Kollmorgen DDL选型手册中文版-2011

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MKS 产品选择指南说明书

Downstream Pressure Controllers and ValvesPRODUCT SELECTION GUIDE651, 1651, 153, 253, 653, aND hEaTED VaLVESIsolating and close-loop controlling each variable that affects a vacuum process is the best method for achieving process consistency. At MKS, we can isolate and close-loop control process pressure using a throttling control valve and a digital PID or self-tuning pressure controller. A typical pressure control system works as follows: (1) a Baratron ® capacitance manometer senses pressure in a vacuum chamber; (2) this pressure is then compared to the desired set point pressure in the pressure controller; and (3) the pressure controller commands the control valve to open or close, changing the chamber pressure and bringing it to the desired process pressure set point.No one pressure control technique is best for all applications, though the downstream control technique is chosen most often for today’s more critical vacuum processes (see chart below). With the downstream control technique, an exhaust throttle valve is opened or closed, changing the conductance to the vacuum pump in order to achieve and maintain the desired process pressure—independent of gas inlet. The downstream pressure control technique provides high dynamic range, works well with all types of vacuum pumps, provides fast response, is tolerant to most effluent gases, and has moderate initial costs.Pressure Control T echniquesValveW W W .M K S I N S T .C OM1651The 1651 is a display-less version of the 651 for OEMdesign engineers who wish to completely control theirprocess via a host computer. Offered as an economicalalternative to the 651, this “black box” version allowsfor remote setup or control entirely through rear panelinterface—RS-232, TTL, or analog. Its compact size allowsfor installation anywhere on the process system, savingvaluable rack space.651The 651 Self-tuning/Digital PID Valve Controller drives653 or 253 Exhaust Throttle Valves with speed andprecision. Its self-tuning algorithm brings the system toset point faster than conventional controllers, and ensuresrepeatable process recipes without operator involvement.The self-tuning function determines optimal controlparameters for any set point in the range of the valve bylearning time constants, transfer functions of the valve andplumbing, valve gain, and other important parameters.The 651 includes adjustable soft-start functions for eachset point, as well as open and close functions to minimizeturbulence in the chamber; local/remote transducerzeroing capability; and two relays to activate other systemfunctions, or to indicate if the pressure deviates fromthe desired set point. All controls are easily accessedvia a simple-to-use front panel, or remotely through RS-232, TTL, or analog voltage. An LCD readout showsvalve position and displays pressure in a wide range ofengineering units. Five reprogrammable set points areprovided for pressure or position control.Self-T uning/Digital PIDPressure ControllersPressure Controllers andExhaust Throttle Valves“Smart” Exhaust Throttle Valve253The 253 Exhaust Throttle Valve regulates the removal of gas from a processing system. Its flapper is positioned to modulate gas flow, thereby controlling process pressure. The 253 has a non-linear actuator placed between the flapper shaft and the motor drive shaft in order to generate a linear valve transfer characteristic and provide smooth linear pressure control. The 253 is available in standard sizes and flange styles, and is compatible with all MKS throttle valve controllers.Exhaust Throttle Valve153Specifically designed for computer-controlled applications where a simple pressure control system is desired, the 153 Valve integrates all control, communication, and driver circuits via a compact “add-on” electronics module within a 253 Throttle Valve assembly, eliminating the need for a separate pressure control electronics module. The 153 is operable in two modes, flapper positioning or pressure control.For DeviceNet ™ communications consult Applications Engineering on the 683.653The 653 high-speed motor and gear/driver assembly provides fast response to a given set point to quicklyachieve desired pressure and increase system throughput. High accuracy is attained by micro-stepping the flapper to give more precise control, and no drift, of pressure at the desired set point. The 653 has sufficient torque to operate sealing valves up to four inches and non-sealing valves to 12 inches to prevent clogging from contamination buildup. The valve body can be heated up to 150°C (using optional sealing materials) for operation in high temperature applications and processes. The 653 has a flapper position indicator to identify valve angle during systemtroubleshooting, is available in a variety of sizes and flangestyles, and is compatible with 651 and 1651 Controllers.Exhaust Throttle Valve withHigh-speed Motor/Gear AssemblyIPS SubsystemCurrent trends in semiconductor processing are towards less maintenance, more uptime, and increased product yield. Reduction of the solid buildup resulting from thecooling of effluent gases can be a factor in achieving those goals. Heating the valve and other components of the system is part of a method to manage these byproducts, increasing uptime, and improving wafer yields, with a quick payback.IPS offers subsystems to improve heat distribution on downstream lines while complying with strict agency andcorporate personnel safety standards.HeatersDownstream Pressure Controllers Pressure ControllerSpecifications651C 1651CValves Operated 653 and 253 Exhaust 653 and 253 ExhaustThrottle ValvesThrottle ValvesPressure Input Signal 0-10 VDC, 0-5 VDC, or 0-1 VDC, 0-5 VDC, 0-10 VDC, 0-1 VDC,selectableselectable Input Power Required 90-132 or 180-264 VAC, 50/60 Hz ±15 VDC ±5% Minimum Input CurrentFor 653 Valve: 1 Amp +transducercurrentFor 253 Valve: 0.5 Amp + transducer current Maximum Input CurrentNot to exceed 7 AmpsSet PointsProgrammable 5 total, programmable in any5 total, programmable in anycombination for pressure or combination for pressure or position (adjustable from the position (adjustable via RS-232;front panel or RS-232; selectable selectable via TTL or RS-232)from the front panel, TTL,or RS-232)External analog 1; pressure or position, 1; pressure or position,0-5 or 0-10 VDC0-5 or 0-10 VDC Controller Repeatability±0.1% of F .S.±0.1% of F .S.ambient Operating Temperature 15°-40°C (60°-104°F)15°-50°C (60°-122°F)Output PowerStandard:±15VDC±********Available to external transducers: (Derated to 0.4 Amp with 90-99±15 Volts @ 3 Amps max. (90 Watts) or 180-198 VAC input) when powered from an external power supply withOptional: ±15 VDC ±5% @ 1.5a capacity of ±15 Volts @ 5 Amps (150Ampsmax. Watts)analog Output Signal0-5 or 0-10 VDC for 0-100% 0-5 or 0-10 VDC for 0-100%valve position and 0-10 VDC valve position and 0-10 VDCfor 0-100% F .S. pressure for 0-100% F .S. pressure Size1/2-rack packaging: 3 1/2” H x 6.7”W x 9.15”D3-1/2”H x 9-1/2”W x 9”DDisplay2-line LCD with 4-1/2 place readout N/A(pressure and valve position)Display Units T orr, mT orr, mbar, Pascal, N/A cmH 2O, inH 2O, µbar, kPaSoft StartStandard Standard Self-tuning Unit Standard Standard PID Control Standard Standard Remote Zero Standard StandardInterface Front panel, Analog, TTLAnalog, TTL (16 inputs, 6 outputs)(16 inputs, 6 outputs) and RS-232 and RS-232Relay Outputs 2, process limits: 24 Volts AC/DC 2, process limits: 24 Volts VDC @@ 1 Amp resistive1 Amp resistive Remote Control Override Standard Standard (Open, Close, hold)Position Control Capability Standard StandardConnectors Valve: 9-pin Type “D” female Power Connector: 9-pin Type “D” male I/O: 37-pin Type “D” femaleValve: 9-pin Type “D” female Transducer: 15-pin Type “D” female I/O: 37-pin Type “D” female RS-232: 9-pin Type “D” male Transducer: 15-pin Type “D” femaleRS-232: 9-pin Type “D” male ComplianceCECE653B 253B Speed (open to close) 1.7 sec Standard: 7.5 sec. Optional: <2 sec. (Note 1)Resolution1/12,000 Standard: 1/10,000Fast Motor Option: 1/2800Drive MethodDirect gear drive Mechanical (non belt) drive with integral cosinegenerator to linearize valve transfer characteristic Maximum Valve Body Standard: 0°C-100°C 0°-90°C Operating Temperature Optional: 0°C-150°C (Note 1)Valve Motor ambient -20°C to +40°C 0°C-70°C max. Operating Temperature Differential Pressure 1 atm. (15 psig) max. 1 atm. (15 psig) across Valve External Leakage at 1x10-8 scc/sec He1x10-7 scc/sec He Shaft SealMaterials Exposed Standard: 316L S.S., Viton ® (Note 2) 316 S.S., Viton (Note 2) to ProcessCompatible Controller651, 1651651, 1651, 153Visual Position Indicator Standard N/ADrive Output Torque 800 in-oz Standard speed: 600 in-oz (with 651 Controller)High-speed: 170 in-oz Closed Leakage <10-7 (T orr l/s) <10-7 (Torr l/s)(valves with a flapper o-ring) Notes:1) Consistent with shaft seal and flapper seal o-ring material.2) Where Viton is used, other materials are available.Contact Applications Engineering.Throttle Valve Specifications (Common to All Sizes & Flanges)Notes:1) Fast Motor Option only available onnon-sealing valves.2) Where Viton is used, other materials are available. Contact Applications Engineering.Dimensional Drawings Exhaust Throttle Valve Sizes and Flange Styles ASA Flanges253B(a) (B) (C) (D) (E)(**)Nominal NumberFlangeFlange Controllable PartMounting Inside Outside Bolt hole of Bolt Overall Bolt Circle O-ring Flapper O-ring Conductance l/s Number Flange Diameter Diameter Thickness Diameter holes height* Diameter Groove ID O-ring Parker No. min (max)253B-2-2-1 2” ASA 1.88 (48) 5.95 (151) 0.75 (19) 0.75 (19) 4 10.79 (274) 4.750 (121) 3.365 (85) Y es 2-237 0.35 300253B-2-2-2 2” ASA 1.95 (50) 5.95 (151) 0.75 (19) 0.75 (19) 4 10.79 (274) 4.750 (121) 3.365 (85) No 2-237 0.7 300253B-60-2-2 2” ASA 2.362 (60) 5.95 (151) 0.75 (19) 0.75 (19) 4 10.79 (274) 4.750 (121) 3.365 (85) No 2-237 0.8 375253B-3-2-2 2” ASA 3.025 (77) 5.95 (151) 0.75 (19) 0.75 (19) 4 10.79 (274) 4.750 (121) 3.365 (85) No 2-237 1 500253B-3-3-2 3” ASA 3.025 (77)7.40 (188)0.88 (22) 0.75 (19) 4 12.24 (311) 6.000 (152) 4.475 (114) No 2-349 1 500253B-3-3-2 3” ASA 3.965 (101) 7.40 (188) 0.88 (22) 0.75 (19) 4 12.24 (311) 6.000 (152) 4.475 (114) No 2-349 1.5 950253B-4-4-24” ASA3.965 (101) 8.90 (226)0.88 (22)0.75 (19)813.74 (349) 7.500 (191) 5.995 (152)No2-258 1.5 950*For 153 Valves, add 1.93” (49mm) to the 253 Dimension** Molecular flow regime653B(a) (B) (C) (D) (E) (**)Nominal Number FlangeFlange Controllable Part Mounting Inside Outside Bolt hole of Bolt Overall Bolt Circle O-ring Flapper O-ring Conductance l/s Number Flange Diameter Diameter Thickness Diameter holes height Diameter Groove ID O-ring Parker No. min (max)653B-2-2-1 2” ASA 1.886 (48) 5.95 (151) 1.00 (25) 0.75 (19) 4 12.53 (318) 4.750 (121) 3.365 (85) Y es 2-237 0.35 300653B-2-2-2 2” ASA 1.886 (48) 5.95 (151) 1.00 (25) 0.75 (19) 4 12.53 (318) 4.750 (121) 3.365 (85) No 2-237 0.7 300653B-60-2-1 2” ASA 2.360 (60) 5.95 (151) 1.00 (25) 0.75 (19) 4 12.53 (318) 4.750 (121) 3.365 (85) Y es 2-237 0.4 375653B-60-2-1 2” ASA 2.360 (60) 5.95 (151) 1.00 (25) 0.75 (19) 4 12.53 (318) 4.750 (121) 3.365 (85) Nos 2-237 0.8 375653B-3-2-1 2” ASA 2.886 (73) 5.95 (151) 1.00 (25) 0.75 (19) 4 12.53 (318) 4.750 (121) 3.365 (85) Y es 2-237 0.5 500653B-3-2-2 2” ASA 2.886 (73) 5.95 (151) 1.00 (25) 0.75 (19) 4 12.53 (318) 4.750 (121) 3.365 (85) No 2-237 1 500653B-3-3-1 3” ASA 2.886 (73) 7.40 (188) 1.00 (25) 0.75 (19) 4 14.02 (356) 6.000 (152) 4.475 (114) Y es 2-349 0.75 500653B-3-3-2 3” ASA 2.886 (73) 7.40 (188) 1.00 (25) 0.75 (19) 4 14.02 (356) 6.000 (152) 4.475 (114) No 2-349 1 500653B-4-3-1 3” ASA 3.885 (99) 7.40 (188) 1.00 (25) 0.75 (19) 4 14.02 (356) 6.000 (152) 4.475 (114) Y es 2-349 0.75 950653B-4-3-2 3” ASA 3.885 (99) 7.40 (188) 1.00 (25) 0.75 (19) 4 14.02 (356) 6.000 (152) 4.475 (114) No 2-349 1.5 950653B-4-4-1 4” ASA 3.885 (99) 8.90 (226) 1.00 (25) 0.75 (19) 8 15.54 (395) 7.500 (191) 5.995 (152) Y es 2-258 0.75 950653B-4-4-2 4” ASA 3.885 (99)8.90 (226)1.00 (25) 0.75 (19) 8 15.54 (395) 7.500 (191) 5.995 (152) No 2-258 1.5 950653B-6-4-1 4” ASA 5.503 (140) 8.90 (226)1.62 (41)0.75 (19) 8 16.16 (410) 7.500 (191) 5.995 (152) No 2-258 4 2150653B-6-6-2 6” ASA 5.869 (149) 10.90 (277) 1.62 (41) 0.88 (22) 8 18.18 (462) 9.500 (241) 8.000 (203) No 2-266 4 2150653B-8-6-2 6” ASA 7.636 (194) 10.90 (277) 1.62 (41) 0.88 (22) 8 18.18 (462) 9.500 (241) 8.000 (203) No 2-266 6 3600653B-8-8-28” ASA7.636 (194) 13.19 (335) 1.62 (41) 0.88 (22) 8 20.48 (520 11.750 (298) 9.750 (248)No2-273 8 3600653B-10-10-2 10” ASA 10.118 (257) 16.00 (406) 1.62 (41)1.00 (25)1223.31 (592)14.250 (362) 11.938 (362) No2-278106400Dimensions in inches (mm)** Molecular flow regimeCF Flanges253B(a) (B) (C) (D) (E) (**)Nominal Number ControllablePart Mounting Inside Outside Bolt hole of Bolt Overall Bolt Circle Flapper Conductance l/sheight*DiameterO-ringholesmin (max)DiameterDiameterNumber FlangeThicknessDiameter253B-20-2CF-1 2 3/4” CF 0.779 (20) 2.75 (70) 1.25 (32) 0.26 (6.6) 6 8.64 (220) 2.312 (59) Y es 0.07 24 253B-20-2CF-2 2 3/4” CF 0.779 (20) 2.75 (70) 1.25 (32) 0.26 (6.6) 6 8.64 (220) 2.312 (59) No 0.25 31 253B-1-2CF-1 2 3/4” CF 1.270 (32) 2.75 (70) 1.25 (32) 0.26 (6.6) 6 8.64 (220) 2.312 (59) Y es 0.2 50 253B-1-2CF-2 2 3/4” CF 1.270 (32) 2.75 (70) 1.25 (32) 0.26 (6.6) 6 8.64 (220) 2.312 (59) No 0.4 55 253B-2-3CF-1 3 3/8” CF 1.889 (48) 3.25 (83) 1.06 (27) 0.33 (8.3) 8 9.14 (232) 2.850 (72) Y es 0.35 300 253B-2-3CF-2 3 3/8” CF 2.000 (51) 3.25 (83) 1.06 (27) 0.33 (8.3) 8 9.14 (232) 2.850 (72) No 0.7 300 253B-2-4CF-2 4 1/2” CF 2.000 (51) 4.47 (114) 1.00 (25) 0.33 (8.3) 8 10.36 (263) 3.628 (92) No 0.7 300 253B-3-6CF-26” CF 3.000 (76) 7.40 (188) 0.81 (21) 0.33 (8.3) 16 12.24 (311) 5.128 (130) No 1 500 253B-4-6CF-26” CF 3.875 (98) 7.40 (188) 0.94 (24) 0.33 (8.3) 16 12.24 (311) 5.128 (130) No 1.5 900 *For 153 Valves, add 1.93” (49mm) to the 253 Dimension** Molecular flow regime653B(a) (B) (C) (D) (E) (**)Nominal Number ControllablePart Mounting Inside Outside Bolt hole of Bolt Overall Bolt Circle Flapper Conductance l/s Number FlangeDiameterO-ringmin (max)holesheightDiameterDiameterDiameterThickness653B-20-2CF-1 2 3/4” CF 0.779 (20) 2.75 (70) 1.00 (25) 0.27 (6.8) 6 10.55 (268) 2.312 (59) Y es 0.07 24 653B-20-2CF-2 2 3/4” CF 0.779 (20) 2.75 (70) 1.00 (25) 0.27 (6.8) 6 10.55 (268) 2.312 (59) No 0.25 31 653B-1-2CF-1 2 3/4” CF 1.270 (32) 2.75 (70) 1.00 (25) 0.27 (6.8) 6 10.55 (268) 2.312 (59) Y es 0.2 50 653B-1-2CF-2 2 3/4” CF 1.270 (32) 2.75 (70) 1.00 (25) 0.27 (6.8) 6 10.55 (268) 2.312 (59) No 0.4 55 653B-2-3CF-1 3 3/8” CF 1.886 (48) 3.25 (83) 1.00 (25) 0.34 (8.6) 8 11.05 (281) 2.850 (72) Y es 0.35 300 653B-2-3CF-2 3 3/8” CF 1.886 (48) 3.25 (83) 1.00 (25) 0.34 (8.6) 8 11.05 (281) 2.850 (72) No 0.7 300 653B-2-4CF-1 4 1/2” CF 1.886 (48) 4.47 (114) 1.00 (25) 0.34 (8.6) 8 12.28 (312) 3.628 (92) Y es 0.35 300 653B-2-4CF-2 4 1/2” CF 1.886 (48) 4.47 (114) 1.00 (25) 0.34 (8.6) 8 12.28 (312) 3.628 (92) No 0.7 300 653B-3-6CF-16” CF 2.886 (73) 7.40 (188) 1.00 (25) 0.33 (84) 16 14.07 (357) 5.128 (130) Y es 0.5 500 653B-3-6CF-26” CF 2.886 (73) 7.40 (188) 1.00 (25) 0.33 (84) 16 14.07 (357) 5.128 (130) No 1 500 653B-4-6CF-16” CF 3.885 (99) 7.40 (188) 1.00 (25) 0.33 (84) 16 14.07 (357) 5.128 (130) Y es 0.75 900 653B-4-6CF-26” CF 3.885 (99) 7.40 (188) 1.00 (25) 0.33 (84) 16 14.07 (357) 5.128 (130) No 1.5 900 653B-6-8CF-28” CF 5.869 (149) 8.90 (226) 1.62 (41) 0.33 (.84) 20 17.13 (435) 7.128 (181) No 2 2100 653B-8-10CF-210” CF 7.650 (194) 11.22 (285) 1.62 (41) 0.33 (8.4) 24 18.90 (480) 9.128 (232) No 3 3750 Dimensions in inches (mm)** Molecular flow regimeDownstream Pressure Controllers Exhaust Throttle Valve Sizesand Flange Styles ISO Flanges253B(a)(B) (C) (D) (E)(**) Nominal Number Controllable PartMounting InsideOutside Bolt hole of Bolt Overall Bolt Circle Flapper Conductance l/s Number Flange Diameter Diameter Thickness Diameter holes height* Diameter O-ring min (max)253B-20-40-1 ISO KF-40 0.779 (20) 2.75 (70) 2.25 (57) N/A N/A 8.64 (219) N/A Y es 0.07 24253B-20-40-2 ISO KF-40 0.779 (20) 2.75 (70) 2.25 (57) N/A N/A 8.64 (219) N/A No 0.25 31253B-1-40-1 ISO KF-40 1.270 (32) 2.75 (70) 2.25 (57) N/A N/A 8.64 (219) N/A Y es 0.2 50253B-1-40-2 ISO KF-40 1.770 (32) 2.75 (70) 2.25 (57) N/A N/A 8.64 (219) N/A No 0.4 55235B-2-50-1 ISO KF-50 1.888 (48) 3.25 (83) 2.00 (51) N/A N/A 9.14 (232) N/A Y es 0.35 300235B-2-50-2 ISO KF-50 2.000 (51) 3.25 (83) 2.00 (51) N/A N/A 9.14 (232) N/A No 0.7 300253B-60-63-2 ISO NW-63 2.362 (60) 5.95 (151) 0.81 (21) 0.35 (9) 4 10.79 (274) 4.330 (110) No 0.8 375253B-3-80-2 ISO NW-80 3.000 (76) 5.95 (151) 0.81 (21) 0.35 (9) 8 10.79 (274) 4.920 (125) No 1 500253B-4-100-2ISO NW-1003.875 (98)7.40 (188)0.94 (24) 0.35 (9) 8 12.24 (311) 5.710 (145) No 1.5 900*For 153 Valves, add 1.93” (49mm) to the 253 Dimension** Molecular flow regime653B(a) (B) (C) (D) (E)(**) Nominal Number Controllable Part Mounting Inside Outside Bolt hole of Bolt Overall Bolt Circle Flapper Conductance l/s Number Flange Diameter Diameter Thickness Diameter holes height Diameter O-ring min (max)653B-20-40-1 ISO KF-40 0.779 (20) 2.75 (70) 2.25 (57) N/A N/A 10.58 (268) N/A Y es 0.07 24 653B-20-40-2 ISO KF-40 0.779 (20) 2.75 (70) 2.25 (57) N/A N/A 10.58 (268) N/A No 0.25 31 653B-1-40-1 ISO KF-40 1.270 (32) 2.75 (70) 2.25 (57) N/A N/A 10.58 (268) N/A Y es 0.2 50653B-1-40-2 ISO KF-40 1.270 (32) 2.75 (70) 2.25 (57) N/A N/A 10.58 (268) N/A No 0.4 55 653B-2-50-1 ISO KF-50 1.886 (48) 3.25 (83) 2.00 (51) N/A N/A 11.06 (281) N/A Y es 0.35 300653B-2-50-2 ISO KF-50 1.886 (48) 3.25 (83) 2.00 (51) N/A N/A 11.06 (281) N/A No 0.7 300653B-60-63-1 ISO NW-63 2.360 (60) 5.95 (151) 1.00 (25) 0.35 (9) 4 12.53 (318) 4.330 (110) Y es 0.4 375653B-60-63-2 ISO NW-63 2.360 (60) 5.95 (151) 1.00 (25) 0.35 (9) 4 12.53 (318) 4.330 (110) No 0.8 375653B-3-80-1 ISO NW-80 2.886 (74) 5.95 (151) 1.00 (25) 0.35 (9) 8 12.53 (318) 4.920 (125) Y es 0.5 500653B-3-80-2 ISO NW-80 2.886 (74) 5.95 (151) 1.00 (25) 0.35 (9) 8 12.53 (318) 4.920 (125) No 1 500653B-4-100-1 ISO NW-100 3.885 (99) 7.40 (1.88) 1.00 (25) 0.35 (9) 8 14.02 (356) 5.710 (145) Y es 0.75 950653B-4-100-2 ISO NW-100 3.885 (99) 7.40 (1.88) 1.00 (25) 0.35 (9) 8 14.02 (356) 5.710 (145) No 1.5 900653B-6-160-2 ISO NW-160 5.869 (149) 8.90 (226) 1.62 (41) 0.43 (11) 8 16.16 (410) 7.870 (200) No 4 2100653B-8-200-2 ISO NW-200 7.650 (194) 11.22 (285) 1.62 (41) 0.43 (11) 12 18.50 (470) 10.240 (260) No 6 3750653B-10-250-2 ISO NW-250 9.700 (246)13.19 (335)1.62 (41) 0.43 (11) 12 20.48 (520) 12.200 (310) No 8 6000653B-12-320-2ISO NW-32012.370 (314) 16.73 (425) 1.62 (41) 0.55 (14) 12 24.02 (610) 15.55 (395) No 10 9300Dimensions in inches (mm)** Molecular flow regimeJIS Flanges253B(**)Flange Controllable Nominal Number FlangePart Mounting Inside Outside Bolt hole of Bolt Overall Bolt Circle O-ring O-ring Flapper Conductance l/s Number Flange Diameter Diameter Thickness Diameter holes height* Diameter Groove ID Size (JIS) O-ring min (max)253B-2-50J-1JIS 50mm 1.888 (48) 4.47 (114) 1.00 (25) 0.39 (10) 4 10.36 (263) 3.937 (100) 2.766 (70) 2.765 x 0.157 Y es 0.35 300(4)x(70)253B-2-50J-2JIS 50mm 2.000 (51) 4.47 (114) 1.00 (25) 0.39 (10) 4 10.36 (263) 3.937 (100) 2.766 (70) 2.765 x 0.157 No 0.35 300(4)x(70)253B-4-100J-2JIS 50mm 3.875 (98) 7.40 (188) 0.94 (24) 0.47 (12) 8 13.29 (338) 6.299 (160) 4.724 (120) 4.724 x 0.157 No 0.35 300(4)x(120)*For 153 Valves, add 1.93” (49mm) to the 253 Dimension** Molecular flow regime653BNominal Number Flange Flange Controllable (**)Part Mounting Inside Outside Bolt hole of Bolt Overall Bolt Circle O-ring O-ring Flapper Conductance l/s Number Flange Diameter Diameter Thickness Diameter holes height Diameter Groove ID Size (JIS) O-ring min (max)653B-2-50J-1JIS 50mm 1.886 (48) 4.47 (114) 1.00 (25) 0.39 (10) 4 12.27 (312) 3.937 (100) 2.766 (70) 2.756 x 0.157 Y es 0.35 300(4)x(70)653B-2-50J-2JIS 50mm 1.886 (48) 4.47 (114) 1.00 (25) 0.39 (10) 4 12.27 (312) 3.937 (100) 2.766 (70) 2.756 x 0.157 No 0.7 300(4)(70)x653B-4-100J-1JIS 100mm 3.8865 (99) 7.28 (185) 1.00 (25) 0.47 (12) 8 13.90 (353) 6.299 (160) 4.724 (120) 4.724 x 0.157 Y es 0.75 950(4)x(120)653B-4-100J-2JIS 100mm 3.8865 (99) 7.28 (185) 1.00 (25) 0.47 (12) 8 13.90 (353) 6.299 (160) 4.724 (120) 4.724 x 0.157 No 1.5 900(4)x(120)653B-6-150J-2JIS 150mm 5.709 (145) 9.25 (235) 1.62 (41) 0.47 (12) 8 16.51 (419) 8.268 (210) 6.890 (175) 6.890 x 0.157 No 2 2100(4)x(173)653B-8-200J-2JIS 200mm 7.677 (195) 11.81 (300) 1.62 (41) 0.59 (15) 8 19.09 (485) 10.630 (270) 8.858 (225) 8.761 x 0.236 No 3 3600(6)(223)x653B-10-250J-2JIS 250mm 9.645 (245) 13.78 (350) 1.62 (41) 0.59 (15) 12 21.08 (535) 12.598 (320) 10.827 (275) 10.709 x 0.236 No 4 6000(6)x(272)653B-12-300J-2JIS 300mm 11.597 (295) 15.75 (400) 1.62 (41) 0.59 (15) 12 23.02 (585) 14.566 (370) 12.795 (325) 12.795 x 0.236 No 5 8600(6)(322)xDimensions in inches (mm)** Molecular flow regimeThrottle Valve Heater KitsNW40Voltage Temp. LTa Watts amps Kit# (253 & 653) 120 VAC 150°C No 59 0.49 55-0361120 VAC 150°C Y es 59 0.49 55-0362120 VAC 105°C No 59 0.49 55-0363120 VAC 105°C Y es 59 0.49 55-0364240 VAC 150°C No 59 0.25 55-0367240 VAC 150°C Y es 59 0.25 55-0368240 VAC 105°C No 59 0.25 55-0369240 VAC 105°C Y es 59 0.25 55-0370NW50Voltage Temp. LTa Watts amps Kit# (253 & 653) 120 VAC 150°C No 68 0.57 55-0371120 VAC 150°C Y es 68 0.57 55-0372120 VAC 105°C No 68 0.57 55-0373120 VAC 105°C Y es 68 0.57 55-0374240 VAC 150°C No 68 0.28 55-0377240 VAC 150°C Y es 68 0.28 55-0378240 VAC 105°C No 68 0.28 55-0379240 VAC 105°C Y es 68 0.28 55-0380 NW80*Voltage Temp. LTa Watts amps Kit# 253 Kit# 653 120 VAC 150°C No 104 0.87 55-0172 55-0176 120 VAC 150°C Y es 104 0.87 55-0173 55-0177 120 VAC 105°C No 104 0.87 55-0170 55-0174 120 VAC 105°C Y es 104 0.87 55-0171 55-0175240 VAC 150°C No 104 0.43 55-0221 55-0225 240 VAC 150°C Y es 104 0.43 55-0222 55-0226 240 VAC 105°C No 104 0.43 55-0223 55-0227 240 VAC 105°C Y es 104 0.43 55-0224 55-0228NW100**Voltage Temp. LTa Watts amps Kit# 253 Kit# 653 120 VAC 150°C No 123 1.02 55-0251 55-0255 120 VAC 150°C Y es 123 1.02 55-0252 55-0256 120 VAC 105°C No 123 1.02 55-0253 55-0257 120 VAC 105°C Y es 123 1.02 55-0254 55-0258240 VAC 150°C No 123 0.51 55-0261 55-0265 240 VAC 150°C Y es 123 0.51 55-0262 55-0266 240 VAC 105°C No 123 0.51 55-0263 55-0267 240 VAC 105°C Y es 123 0.51 55-0264 55-0268NW63Voltage Temp. LTa Watts amps Kit# 253 Kit# 653 120 VAC 150°C No 104 0.87 55-0721 55-0731 120 VAC 150°C Y es 104 0.87 55-0722 55-0732 120 VAC 105°C No 104 0.87 55-0723 55-0733 120 VAC 105°C Y es 104 0.87 55-0724 55-0734240 VAC 150°C No 104 0.43 55-0727 55-0737 240 VAC 150°C Y es 104 0.43 55-0728 55-0738 240 VAC 105°C No 104 0.43 55-0729 55-0739 240 VAC 105°C Y es 104 0.43 55-0730 55-0740Heater SpecificationsTemperatureNominal Set Point 150°C 105°CExterior Range 60-70°C 45-55°CInterior Range 130-170°C 90-120°C Electrical Duty Cycle100 volts 72%120 volts 50%Foam Thickness0.5 in. (12.7mm)Materials Molded silicone foam, fiberglassreinforced silicone,T eflon insulatedwireRelative humidity90% MaximumConnectors Midget Twist-Lock, nylonNEMA ML-1Weight Range0.5 to 3.3 lb (0.73 to 1.5 kg) Compliance CE, UL E52951L T A Monitor SpecificationsEnclosure Black PlasticPower Requirements90-130 VAC input, 12 VDC ±3 VDCoutputPower Consumption0.3 WRelay Contact Rating SPDT, 2A @ 50 VAC resistive1@30 VDCInput/Output Wiring 1 Thermal switch line IN2 Thermal switch line OUT3 Normally closed4 Common5 Normally openDimensions 2.58” x 4.76” x 1.46” (inches) (L x H x D) 66 x 121 x 37 (mm)Compliance CEKits include any special hardware required, such as clamps.LT A- Low T emperature Alarm*Valve Heater designed to mate with heater on 3” tubing (consultfor other size tubing)**Valve Heater designed to mate with heater on 4” tubing (consultfor other size tubing)Note: Heaters can only be used with valves that are configured foruse at higher temperatures. T o obtain the order code for a heat-able throttle valve, place the letter “A” in place of the last “-” in thepart number.Example: 253B-20-40-1Becomes253B-20-40A1ASA Flange253, 653CF Flange253, 653Pressure Controller Specifications Dimensional DrawingsISO NW Flange253, 653ISO KF Flange253, 653JIS Flange253, 653153Heater Kitf or 653 Throttle ValveDimensional DrawingsPressure Controller1651Mounting bracketpositioned on front panelMounting bracketpositioned on side of unit9.40(238.8)0.88(22.4)1.63(41.5)0.40(10.2) 3.51(89.0)3.50(88.9)1.75 (19.1)9.25(234.9)Mounting bracketpositioned on front panelMounting bracket positioned on side of unit4.45(113.1)5.21(132.4)9.15(232.4)9.40(238.8)6.12(155.5)6.71(170.5)Slots 0.22x0.66 (5.5x16.7)Optional position for mounting bracketsDeviceNet™ Model6.71 (170.5)6.12 (155.5)3.38(86.0)1.63(41.5)6518.00(203 mm)3.38(86 mm)8.875(226 mm)9.469(241 mm)0.23(6 mm)3.00(76 mm)3.469(88 mm)9.00(229mm )Note: allow 2.5" (63 mm) clearance behind rear panel for connectors/cables.Heater KitFor 253 and 653 Throttle ValvesOrdering Inf ormation。

利时集团HollySys Group矿用本质安全型PLC产品选型手册说明书

矿用本质安全型PLC产品选型手册和利时集团HollySys Group目录矿用本质安全型控制系统四大关键Ex元件矿用本质安全型PLC系列MKC5109i 本安PLC28点CPU模块 MKC5211i 本安PLC16通道DI模块 MKC5221i 本安PLC12通道DO模块 MKC5311i 本安PLC4通道AI模块 MKC5331i 本安PLC4通道RTD模块 MKC5411i 本安PLC CAN通讯模块MKC5701i矿用本质安全型人机界面MKC5702i矿用本质安全型键盘MKC59XYi输出本质安全型电源和利时可靠性试验中心气候环境实验室EMC实验室机械环境实验室1 3 6 8 9 11 13 15 20 2428 29 30 31矿用本质安全型控制系统设备离不开四种关键部件：本质安全型稳压电源、本质安全型控制器、本质安全型人机界面、本质安全型键盘。

和利时凭借长年的技术积累和丰富的检测手段，成功开发了高性能的矿用输出本质安全型电源、矿用本质安全型PLC 、矿用本安人机界面和矿用本安键盘，均申请了防爆合格证书，可大大提高矿用本安型电气设备的开发速度。

矿用本质安全型控制系统四大关键Ex元件1 产品概述矿用本质安全型PLC 严格按照GB3836.1和GB3836.4标准设计，具有矿用本质安全特性且具有通用PLC 所有功能，在煤尘、瓦斯危险环境中可直接置于本安腔体内使用，适于在变化的控制场合进行现场组态，降低控制器体积和重量，便于移动和带电开盖维护。

该PLC 由CPU 模块和系列扩展模块组成，CPU 模块可以单独运行，也可以在CPU 模块IO 点数不满足系统需求时，连接扩展模块运行。

矿用本质安全型PLC 系列矿用本质安全型PLC 系列12 产品组成类型型号防爆证号名称CPU模块MKC5109i 320150798X 本安PLC28点CPU模块本安PLC16通道DI模块本安PLC12通道DO模块本安PLC4通道AI模块本安PLC4通道RTD模块本安PLC CAN通讯模块320150799X 320150800X 320150797X 320150801X 320150837XMKC5211i MKC5221iMKC5311i MKC5331i MKC5411i扩展模块23 适用环境4 产品特点5 尺寸图海拔高度： ≤2000m ；工作温度： -20～60℃ 存储温度： -40～70℃工作湿度： 5～95% 工作环境：无滴水及震动防爆类型：本质安全型1)扩展能力：可以选择模拟量、数字量和通讯模块扩展；2)多机互联，通过RS 485实现多机互联，最多可实现16台CPU 之间的数据共享；3)支持以太网通讯下载，方便用户通过局域网对本安PLC 进行用户程序下载，远程数据监控；4)可插拨端子，配置可插拨端子，在产品更换时，无需重新接线，避免了接线和拆线过程中引入的故障，同时节省了更换模块的时间；5)简单可靠的安装；可实现导轨和螺钉两种安装方式；1)CPU模块2)扩展模块矿用本质安全型PLC 系列36安装方式7 技术指标MKC5109i 本安型PLC 28点CPU 模块456矿用本质安全型PLC 系列MKC5211i 本安型PLC 16通道数字量输入模块 7MKC5221i 本安型PLC 12通道DO模块MKC5311i 本安型PLC 4通道模拟量输入模块矿用本质安全型PLC 系列MKC5331i 本安型PLC 4通道RTD 模块接线方式重量（Max）防护等级500g现场侧可插拔端子，系统侧扁平线IP20矿用本质安全型PLC 系列MKC5411i 本安型PLC CAN 通讯模块MKC5701i矿用本质安全型人机界面1产品概述MKC5701i矿用本质安全型人机界面严格按照GB3836.1和GB3836.4标准设计，具有矿用本质安全特性且具有通用人机界面所有功能，在煤尘、瓦斯危险环境中可直接置于本安腔体内使用。

kosel包的中文名字：基于修正碰撞法的变量选择方法说明书

Package‘kosel’October13,2022Title Variable Selection by Revisited Knockoffs ProceduresVersion0.0.1Description Performs variable selection for many types of L1-regularised regressions using the revis-ited knockoffs procedure.This procedure uses a matrix of knockoffs of the covariates indepen-dent from the response variable Y.The idea is to determine if a covariate be-longs to the model depending on whether it enters the model before or after its knock-off.The procedure suits for a wide range of regressions with various types of response vari-ables.Regression models available are exported from the R packages'glmnet'and'ordinal-Net'.Based on the paper linked to via the URL below:Gegout A.,Gueudin A.,Kar-mann C.(2019)<arXiv:1907.03153>.URL https:///pdf/1907.03153.pdfLicense GPL-3Depends R(>=1.1)Encoding UTF-8LazyData trueRoxygenNote6.1.1Imports glmnet,ordinalNetSuggests graphicsNeedsCompilation noAuthor Clemence Karmann[aut,cre],Aurelie Gueudin[aut]Maintainer Clemence Karmann<**************************>Repository CRANDate/Publication2019-07-1810:44:06UTCR topics documented:ko.glm (2)ko.ordinal (3)ko.sel (4)Index812ko.glm ko.glm Statistics of the knockoffs procedure for glmnet regression models.DescriptionReturns the vector of statistics W of the revisited knockoffs procedure for regressions available in the R package glmnet.Most of the parameters come from glmnet().See glmnet documentation for more details.Usageko.glm(x,y,family="gaussian",alpha=1,type.gaussian=ifelse(nvars<500,"covariance","naive"),type.logistic="Newton",type.multinomial="ungrouped",nVal=50,random=FALSE)Argumentsx Input matrix,of dimension nobs x nvars;each row is an observation vector.Can be in sparse matrix format(inherit from class"sparseMatrix"as in packageMatrix;not yet available for family="cox")y Response variable.Quantitative for family="gaussian",or family="poisson"(non-negative counts).For family="binomial"should be either a factor with twolevels,or a two-column matrix of counts or proportions(the second column istreated as the target class;for a factor,the last level in alphabetical order is thetarget class).For family="multinomial",can be a nc>=2level factor,or amatrix with nc columns of counts or proportions.For either"binomial"or"multinomial",if y is presented as a vector,it will be coerced into a factor.Forfamily="cox",y should be a two-column matrix with columns named’time’and’status’.The latter is a binary variable,with’1’indicating death,and’0’indicating right censored.The function Surv()in package survival producessuch a matrix.family Response type:"gaussian","binomial","poisson","multinomial","cox".Not avail-able for"mgaussian".alpha The elasticnet mixing parameter,with0<=alpha<=1.alpha=1is the lasso penalty,and alpha=0the ridge penalty.The default is1.type.gaussian See glmnet documentation.type.logistic See glmnet documentation.type.multinomialSee glmnet documentation.nVal Length of lambda sequence-default is50.random If TRUE,the matrix of knockoffs is different for every run.If FALSE,a seed is used so that the knockoffs are the same.The default is FALSE.ko.ordinal3ValueA vector of dimension nvars corresponding to the statistics W.See Alsoko.selExamples#see ko.selko.ordinal Statistics of the knockoffs procedure for ordinalNet regression models.DescriptionReturns the vector of statistics W of the revisited knockoffs procedure for regressions available in the R package ordinalNet.Most of the parameters come from ordinalNet().See ordinalNet documentation for more details.Usageko.ordinal(x,y,family="cumulative",reverse=FALSE,link="logit",alpha=1,parallelTerms=TRUE,nonparallelTerms=FALSE,nVal=100,warn=FALSE,random=FALSE)Argumentsx Covariate matrix,of dimension nobs x nvars;each row is an observation vector.It is recommended that categorical covariates are converted to a set of indicatorvariables with a variable for each category(i.e.no baseline category);otherwisethe choice of baseline category will affect the modelﬁt.y Response variable.Can be a factor,ordered factor,or a matrix where each row isa multinomial vector of counts.A weightedﬁt can be obtained using the matrixoption,since the row sums are essentially observation weights.Non-integermatrix entries are allowed.family Speciﬁes the type of model family.Options are"cumulative"for cumulative probability,"sratio"for stopping ratio,"cratio"for continuation ratio,and"acat"for adjacent category.reverse Logical.If TRUE,then the"backward"form of the model isﬁt,i.e.the model is deﬁned with response categories in reverse order.For example,the reversecumulative model with K+1response categories applies the link function to thecumulative probabilities P(Y>=2),...,P(Y>=K+1),rather then P(Y<=1),...,P(Y<=K).link Speciﬁes the link function.The options supported are logit,probit,complemen-tary log-log,and cauchit.alpha The elastic net mixing parameter,with0<=alpha<=1.alpha=1corresponds to the lasso penalty,and alpha=0corresponds to the ridge penalty.parallelTerms Logical.If TRUE,then parallel coefﬁcient terms will be included in the model.parallelTerms and nonparallelTerms cannot both be FALSE.nonparallelTermsLogical.if TRUE,then nonparallel coefﬁcient terms will be included in themodel.parallelTerms and nonparallelTerms cannot both be FALSE.Defaultis FALSE.nonparallelTerms=TRUE is highly discouraged.nVal Length of lambda sequence-default is100.warn Logical.If TRUE,the following warning message is displayed whenﬁtting a cu-mulative probability model with nonparallelTerms=TRUE(i.e.nonparallel orsemi-parallel model)."Warning message:For out-of-sample data,the cumula-tive probability model with nonparallelTerms=TRUE may predict cumulativeprobabilities that are not monotone increasing."The warning is displayed bydefault,but the user may wish to disable it.random If TRUE,the matrix of knockoffs is different for every run.If FALSE,a seed is used so that the knockoffs are the same.The default is FALSE.ValueA vector of dimension nvars corresponding to the statistics W.NotenonparallelTerms=TRUE is highly discouraged because the knockoffs procedure does not suit well to this setting.See Alsoko.selExamples#see ko.selko.sel Variable selection with the knockoffs procedure.DescriptionPerforms variable selection from an object(vector of statistics W)returned by ko.glm or ko.ordinal.Usageko.sel(W,print=FALSE,method="stats")ArgumentsW A vector of length nvars corresponding to the statistics W.Object returned by the functions ko.glm or ko.ordinal.print Logical.If TRUE,positive statistics W are displayed in increasing order.If FALSE,nothing is displayed.If method= manual ,print is automaticallyTRUE.method Can be stats , gaps or manual .If stats ,the threshold used is the W-threshold.If gaps ,the threshold used is the gaps-threshold.If manual ,the user can choose its own threshold using the graph of the positive statistics Wsorted in increasing order.ValueA list containing two elements:•threshold A positive real value corresponding to the threshold used.•estimation A binary vector of length nvars corresponding to the variable selection:1*(W>= threshold).1indicates that the associated covariate belongs to the estimated model.ReferencesGegout-Petit Anne,Gueudin Aurelie,Karmann Clemence(2019).The revisited knockoffs method for variable selection in L1-penalised regressions,arXiv:1907.03153.See Alsoko.glm,ko.ordinalExampleslibrary(graphics)#linear Gaussian regressionn=100p=20set.seed(11)x=matrix(rnorm(n*p),nrow=n,ncol=p)beta=c(rep(1,5),rep(0,15))y=x%*%beta+rnorm(n)W=ko.glm(x,y)ko.sel(W,print=TRUE)#logistic regressionn=100p=20set.seed(11)x=matrix(runif(n*p,-1,1),nrow=n,ncol=p)u=runif(n)beta=c(c(3:1),rep(0,17))y=rep(0,n)a=1/(1+exp(0.1-x%*%beta))y=1*(u>a)W=ko.glm(x,y,family= binomial ,nVal=50)ko.sel(W,print=TRUE)#cumulative logit regressionn=100p=10set.seed(11)x=matrix(runif(n*p),nrow=n,ncol=p)u=runif(n)beta=c(3,rep(0,9))y=rep(0,n)a=1/(1+exp(0.8-x%*%beta))b=1/(1+exp(-0.6-x%*%beta))y=1*(u<a)+2*((u>=a)&(u<b))+3*(u>=b)W=ko.ordinal(x,as.factor(y),nVal=20)ko.sel(W,print=TRUE)#adjacent logit regressionn=100p=10set.seed(11)x=matrix(rnorm(n*p),nrow=n,ncol=p)U=runif(n)beta=c(5,rep(0,9))alpha=c(-2,1.5)M=2y=rep(0,n)for(i in1:n){eta=alpha+sum(beta*x[i,])u=U[i]Prob=rep(1,M+1)for(j in1:M){Prob[j]=exp(sum(eta[j:M]))}Prob=Prob/sum(Prob)C=cumsum(Prob)C=c(0,C)j=1while((C[j]>u)||(u>=C[j+1])){j=j+1}y[i]=j}W=ko.ordinal(x,as.factor(y),family= acat ,nVal=10) ko.sel(W,method= manual )0.4#How to use randomness?n=100p=20set.seed(11)x=matrix(rnorm(n*p),nrow=n,ncol=p)beta=c(5:1,rep(0,15))y=x%*%beta+rnorm(n)Esti=0for(i in1:100){W=ko.glm(x,y,random=TRUE)Esti=Esti+ko.sel(W,method= gaps )$estimation }EstiIndexko.glm,2,4,5ko.ordinal,3,4,5ko.sel,3,4,48。

Watson-Marlow 505S 产品说明书

505SDeclarationsDeclaration of Incorporation When this pump unit is to be installed into a machine or is to be assembled with other machines for installations, it must not be put into service until the relevant machinery has been declared in conformity with the Machinery Directive 98/37/ EC EN60204-1.Responsible person: Dr R Woods, Managing Director, Watson-Marlow Limited, Falmouth, Cornwall TR11 4RU, England. Telephone 01326 370370 Fax 01326 376009.Three year warrantyWatson-Marlow Limited warrants, subject to the conditions below, through either Watson-Marlow Limited, its subsidiaries, or its authorised distributors, to repair or replace free of charge, including labour, any part of this product which fails within three years of delivery of the product to the end user. Such failure must have occurred because of defect in material or workmanship and not as a result of operation of the product other than in accordance with the instructions given in this manual.Conditions of and specific exceptions to the above warranty are:• Consumable items such as tubing, rollers and motor brushes are excluded.• Products must be returned by pre-arrangement carriage paid to Watson-Marlow Limited, its subsidiaries, or its authorised distributor.• All repairs or modifications must have been made by Watson-Marlow Limited, its subsidiaries, or its authorised distributors or with the express permission of Watson-Marlow Limited, its subsidiaries, or its authorised distributors.• Products which have been abused, misused, or subjected to malicious or accidental damage or electrical surge are excluded.Warranties purporting to be on behalf of Watson-Marlow Limited made by any person, including representatives of Watson-Marlow Limited, its subsidiaries, or its distributors, which do not accord with the terms of this warranty shall not be binding upon Watson-Marlow Limited unless expressly approved in writing by a Director or Manager of Watson-Marlow Limited. Information for returning pumpsEquipment which has been contaminated with, or exposed to, body fluids, toxic chemicals or any other substance hazardous to health must be decontaminated before it is returned to Watson-Marlow or its distributor.A certificate included at the rear of these operating instructions, or signed statement, must be attached to the outside of the shipping carton.This certificate is required even if the pump is unused. If the pump has been used, the fluids that have been in contact with the pump and the cleaning procedure must be specified along with a statement that the equipment has been decontaminated. SafetyIn the interests of safety, this pump and the tubing selected should only be used by competent, suitably trained personnel after they have read and understood this manual, and considered any hazard involved.Any person who is involved in the installation or maintenance of this equipment should be fully competent to carry out the work. In the UK this person should also be familiar with the Health and Safety at Work Act 1974.Recommended operating proceduresDO keep delivery and suction lines as short as possible using a minimum number of swept bends.DO use suction and delivery pipelines with a bore equal to or larger than the bore of the tube fitted in the pumphead. When pumping viscous fluids, the losses caused by increased friction can be overcome by using pipe runs with a cross sectional area several times greater than the pumping element.DO run at a slow speed when pumping viscous fluids. When using the 501RL pumphead, a 4.8 or 6.4mm bore tube with a 1.6mm wall will give best results. Tube smaller than this will generate a high-friction pressure loss, so reducing the flow. Tubewith a larger bore will not have sufficient strength to restitute. Flooded suction will enhance pumping performance in all cases, particularly for materials of a viscous nature. Silicone and Marprene tubing is available with a 2.4mm wall thickness for speeds up to 200rpm. (The rotor will require re-setting to a roller/track gap of 3.8mm.)DO fit an extra length of pump tube in the system to enable tube transfer. This will extend tube life and minimise the downtime of the pumping circuit.DO keep the track and rollers clean.The self-priming nature of peristaltic pumps means valves are not required. Any valves fitted must cause no restriction to flow in the pumping circuit.When using Marprene tubing, after the first 30 minutes of running, re-tension the tube in the pumphead by releasing the tube clamp on the delivery side a little and pulling the tube tight. This is to counteract the normal stretching that occurs with Marprene which can go unnoticed and result in poor tube life.Tube selection The chemical compatibility list published in the Watson-Marlow catalogue is only a guide. If in doubt about the compatibility of a tube material and the duty fluid, request a tube sample card for immersion trials.InstallationThe 505S/RL is suitable for single phase mains electricity supplies only.To ensure correct lubrication of the gearbox the pump should be run only while its feet are standing on a horizontal surface. The pump should be positioned to allow a free flow of air around it.• Set the voltage selector to either 120V for 100-120V 50/60Hz supplies or 240V for 220-240V 50/60Hz supplies.A mains cable fitted with a moulded plug is supplied with the pump. The wires are colour coded in accordance with the following code:• 220-240V: Live- Brown; Neutral - Blue; Earth - Green/Yellow.• 100-120V: Live - Black; Neutral - White; Earth - Green.Reduced voltage operationIn areas where voltage is below that specified above, modifications can be made to the pump unit to allow operation under the following minimum voltage levels:• 180V when using the 220-240V setting.• 90V when using the 100-120V setting.The modification requires the connector J18 on the Control PCB to be reversed. To locate the terminal, isolate the mains supply then remove the pump cover. State A shows the standard voltage setting, whilst State B shows the reduced voltage setting. Any damage caused to the pump in the process of carrying out this modification will not be covered by warranty. Control PCB State A State BTroubleshootingShould the pump fail to operate, make the following checks to determine whether or not servicing is required.• Check that the power switch is on.• Check the mains supply is available at the pump.• Check the voltage selector switch is in the correct position.• Check the fuse in the mains socket.• Check that the pump is not stalled by incorrect fitting of tubing.Manual operation• Switch power on (drive rear panel).• Change the set speed by pressing the Ù or Ú key. The 505S speed control ratio is 110:1. This will give a minimum speed of 2rpm for the 220rpm drive and 0.5 rpm for the 55rpm drive.• Change direction by pressing the CW/CCW key. Check the flashing CW/CCW symbol for actual direction setting. (CW : clockwise CCW : counterclockwise).• Select the maximum speed: press the Ù key and the Max key together. Select the minimum speed: press the Ú key and the Max key together.• The keypad has a locking facility to avoid resetting or tampering. If the pump is stopped, press Stop until the padlock symbol illuminates. If the pump is running, press Start until the padlock symbol illuminates. All keys will be disabled except for Start and Stop. Press these keys until the padlock symbol extinguishes to unlock the keypad.• The pump can be set to automatically restart in its operating state set prior to interruption, or set so that after power is reconnected the pump will remain stopped. To invoke the Auto-restart facility switch off power to the pump at the mains supply. Press the Start key down when the mains supply is switched back on until the ! symbol illuminates. Now press Start to start the pump. This facility can be cancelled by turning the mains supply off and then pressing the Stop key whilst turning the mains supply back on. The ! symbol will not be illuminated.• Press Start to start the pump. Press Stop to stop the pump.Error messagesIf a fault condition is detected in the drive unit it will stop, all keys will be disabled, and the display will flash:Er1Tachometer fault Er2Over temperature error Er3EEPROM error Er4EEPROM read error Er5EEPROM write error Er6EEPROM exhausted error. There is a maximum number of times the EEPROM can be written to. If Er6 is displayed,however, the EEPROM must be replaced. Er9RAM corruption error Care and maintenanceThe only scheduled maintenance of the 505S is to inspect the motor brushes and to replace them before their length is less than 6mm (1/4"). The life of the brushes will depend on the duty of the pump, which is expected to be at least 10,000 hours at maximum speed. When the pump needs cleaning, remove the pumphead and use a mild solution of detergent in water. Do not use strong solvents.If the gearbox is rebuilt you should use 15 ml of the recommended lubricant, which is RD105, this is a SAE 30 mineral oil loaded with molybdenum disulphide to form a soft fluid grease.SpecificationMaximum rotor speed55rpm, 220rpm Voltage/frequency100-120/220-240V 50/60Hz Control range110:1 Power consumption100VA Shaft Torque 2.2Nm Operating temperature range 5 to 40C Storage temperature range -40C to 70C Weight7.7kg (17Ib) Noise<70dBA at 1m Standards IEC 335-1, EN60529 (IP31)Machinery Directive 98/37/EC EN60204- 1Low Voltage Directive 73/23/EEC EN61010- 1EMC Directive:89/336/EEC EN50081-1 / EN50082-1 501RL PumpheadThe 501RL pumphead has two spring-loaded working rollers, which automatically compensate for minor variations in tubing wall thickness, giving extended tube life. The 501RL is set during manufacture to accept tubing with wall thicknesses of between 1.6mm and 2.0mm, and internal diameters of up to 8.0mm. It is equipped with a "tool lockable" guard for increased safety. This should be locked shut whilst the pump is in use.The pumphead can be run clockwise for extended tube life, or anti-clockwise to operate against higher pressures.Flow ratesFlow rates for the 505S were obtained using silicone tubing with the pumphead rotating clockwise, pumping water at 20C with zero suction and delivery pressures. For critical applications determine flow rates under operating conditions.InstallationFit the track in any one of three orientations, over the drive shaft and locating boss. Secure the track with the locating screw. Ensure the drive shaft is degreased before locating the rotor onto the shaft via the split collet. Tighten the rotor screw to a torque of 3Nm to prevent the collet slipping during operation.To reposition the track, swing out the crank handle to expose the rotor retaining screw. Turn the screw anticlockwise one turn to release the collet, and withdraw the rotor from the shaft. Loosen the track locating screw, and pull the track clear. Rotate the track to its new position and tighten the track locating screw. Use this method of removal and fitting in case cleaning is required. Tube loadingIsolate pump from mains supply. Unlock and open the hinged guard and swing out the rotor crank handle until it locks into position. Select the length of tubing required, noting that approximately 240mm is required for the track systems.Fit one end of the tubing into one of the spring loaded clamps, and then, whilst rotating the rotor with the crank handle, feed the tubing between the rollers and the track, aligning it within the rotor tube guides. The tubing must lie naturally against the track and must not be twisted or stretched.Fit the other end of the tubing into the second spring loaded clamp, ensuring that the tubing is not slack in the pumphead, since this can reduce tube life.Close the crank handle and shut and lock the guard.After the pump has been started, open the delivery clamp for a short time, so that the tube can find its natural length.The 501RL pumphead is fitted with four-position tube clamps, to accommodate various tube diameters, which can be adjusted by pushing in or pulling out the bars at the top of the upper clamp and the bottom of the lower clamp. Set the clamps so that the minimum necessary pressure is applied to the tubing.Roller adjustmentThe 501RL has a factory set gap of 2.6mm between the rollers and the track and is suitable for tubing having wall thicknesses of between 1.6 and 2.0mm. Adjustment of the gap will be required if tubing having a wall thickness of less than 1.6mm is required. There is an adjusting screw on each of the two roller arms, and each of these screws will require adjustment. The correct gap is twice the wall thickness less twenty percent. Correct adjustment is important: over occlusion will reduce tube life; under occlusion will reduce pumping efficiency.To change the gap setting, turn each adjusting screw clockwise to increase the gap, or anticlockwise to decrease the gap. A full turn changes the gap by 0.8mm.To restore the original settings of 2.6mm, turn the adjusting screws until both rollers are justtouching the track, then tighten each screw by three and a quarter turns. The 501RL2 has a factory set gap of 3.8mm between the wall and the track and is suitable for tubing having wall thickness of between 2.1 and 2.5mm.Check moving parts of the rotor from time to time for freedom of movement. Lubricate pivot points and rollers occasionally with Teflon lubricating oil.Specific drive performance details such as loaded drive speed variation against mains supply voltage fluctuation and drive stability from a cold start to normal operating temperature are available on request. For further information please contact Watson-Marlow Technical Support Centre.Pumphead sparesNumber Spare Description1MN 1200M Lockable guard2FN 4502Lock3FN 2341Hinge screw4MN 0266M Hinge grey5MNA0623A Tube clamp assembly6FN 2332Screw7MN 0011T Main roller8MNA0143A501RL Rotor Assembly9SG0001/SG0002Springs standard/hard10MN 0012T Follower rollerXX 0095Teflon lubricantDrive sparesNumber Spare Description1SW 0147On/Off switch2SW 0086Voltage selector switch3TF 0032Transformer4MNA0346A Tachometer disc assembly 5BM 0014Motor brush6MNA0388A Motor/gearbox 220rpm7MNA0396A Motor/gearbox 55rpm8MN 0563B Panel9MNA0423A CPU and display PCB10MNA0420A Tachometer PCB11MNA0422A Speed control PCB12FS 0003Mains fuse13US 0045Mains connectorOutline dimensions501RL, 501RL2 (ml/min)505L (ml/min)505BA (ml/min)313/314 (ml/min)313501RL, 501RLG, 31351RL2, 501RL2G* Use 501RL2G501RLWatson-Marlow, Bioprene and Marprene are trademarks of Watson-Marlow Limited.Tygon is a trademark of the Norton Company.Warning, These products are not designed for use in, and should not be used for patient connected applications. The information contained in this document is believed to be correct but Watson-Marlow Limited accepts no liability for anyerrors it contains, and reserves the right to alter specifications without notice.Product use and decontamination declarationIn compliance with the UK Health & Safety at Work Act and the Control of Substances Hazardous to Health Regulations you, the user are required to declare the substances which have been in contact with the product(s) you are returning to Watson-Marlow or any of its subsidiaries or distributors. Failure to do so will cause delays in servicing the product. Therefore, please complete this form to ensure that we have the information before receipt of the product(s) being returned. A FURTHER COPY MUST BE ATTACHED TO THE OUTSIDE OF THE PACKAGING CONTAINING THE PRODUCT(S). You, the user, are responsible for cleaning and decontaminating the product(s) before returning them.Please complete a separate Decontamination Certificate for each pump returned. RGA No: …………………...1 CompanyAddress ………...................................................................Postcode ………………………………………Telephone ……………………………………………. .................Fax Number …………………………………..2.1 Serial Number … … … … … … … … … … … … … ...........(a)………………………………………………….2.2 Has the Product been used?(b)…………………………………………………YES NO (c)…………………………………………………(d)…………………………………………………If yes, please complete all the following Sections. If no, please complete Section 5 only3 Details of substances pumped3.1 Chemical names:(a)………………..........................(b)…………….............................(c)………………..........................(d)…………….............................4 I hereby confirm that the only substances(s) that the equipment specified has pumped or come into contact with are those named, that the information given is correct, and the carrier has been informed if the consignment is of a hazardous nature.5 Signed …………………………………………………………………………………Name …………………………………………………………………………………Position ……………………………………………………………………………….Date …………………………………………………………………………………..3.2 Precautions to be taken in handling these substances: To assist servicing, please describe any fault(a)…………....................................................condition(s) you have witnessed(b)………… ...................................................…………………………………………………(c) ………………...............................................……………………………………………………………(d)………………................................................……………………………………………………………3.3 Action to be taken in the event of human contact:……………………………………………………………………………………………………(a)………………………………………………………………….……………………………………………………………(b)………………………………………………………………….……………………………………………………………(c)………….……………………………………………………………………………………………………………………(d)………….……………………………………………………………………………………………………………………3.4 Cleaning fluid to be used if residue of chemical is found:……………………………………………………………(a)…………………………………………………………………. ……………………………………………………………(b)…………………………………………………………………. ……………………………………………………………(c)………….……………………………………………………………………………………………………………………(d)………….……………………………………………………… ……………………………………………………………Watson-Marlow Bredel Pumps . Falmouth . Cornwall TR11 4RU . England . Tel: 01326 370370 . Fax: 01326 376009。

约翰·克兰 Metastream T 系列联轴器 - 产品说明说明书

John Crane’s Metastream T Series couplings incorporate scalloped, stainless-steel, flexible membranes. This design gives the most flexible solution for high-torque and misalignment conditions. This range ofcouplings has been specifically designed to meet the exacting standards of API 610 (ISO 13709), ISO 14691 and API 671 (ISO 10441), with exceptions.The coupling is available as a cartridge design to maximize reliability, and increase ease of installation on site. This concept ensures the high level of integral balance is maintained when the coupling is installed.The T Series range incorporates many features listed as standard to ensure safe and trouble-free operation. This gives the user that fit-and-forget reliability expected of all John Crane’s Metastream couplings.• Easy to fit• M eets API 610 (ISO 13709) and ISO 14691. Can be supplied to API 671 (ISO 10441), with exceptions.• Intrinsic balance exceeds AGMA class 9• I deally suited to pump applications; electric motor and turbine drives in critical process industry; marine and power generation applications • Coated carbon steel for corrosion protection • Choice of hub configuration to suit shaft diameters • ATEX compliant• Coupling constructions available for -55°C to 150°CDesign Features• F it and forget - Designed for infinite life and, with correct machinery alignment, will often outlast the machines it connects• O verload protection - Fitted with overload collars to prevent flexible membrane rupture in the event of severe torsional overload• A nti-fly retention - Specifically designed anti-fly guard rings to ensure safe operation, even in the unlikely event of flexible membrane and bolt failure• L ow imposed loads - Designed to optimize torque capability while minimizing reaction forces due to misalignment, thus maximizing the life of the machines connected• Z ero maintenance - Requires no lubrication or routine maintenance • S tandard features:–API 610 compliant puller holes –Self-locking features ensure hub boltsremain in place under all vibration conditions–Compression bolt features ease installationand removal of transmission unit•N o backlash - Torsionally stiff design ensures there is zero backlash, making coupling ideal for drives where constant speed is crucialA – S tainless steelflexible membranes B – O verload collars C – C artridgetransmission unit D – Anti-fly feature E – A nti-corrosiontreatment F – H ubs with APIpuller holes G – R obust hub bolt H – L arge shaftdiameters accommodated I – S elf-lockingthreadJ – C ompressionbolt featureTSK Dimensional Data (Millimeters)Notes:1. Maximum bores shown are based on standard BS/AGMA rectangular/square keys. Unless otherwise specified, parallel bores will be machined to an IT 7 tolerance, with Js9 key-ways to DIN 6885, BS 4235 or BS 46 Pt1 (in.).2. These DBSE sizes are more readily available. Other lengths to suit specific shaft separations are available on request.3. The coupling sizes shaded are non-preferred, and TLK couplings should be selected whenever possible.4. Dimensions should not be used for construction. Certified dimensions furnished upon request.Note:1. Coupling size 0014 is a 4-link coupling with coupling designation TDKS-0014.2. For complete coupling weight, weights of two appropriate hubs plus a transmission unit are required.3. Hubs will be supplied unbored, unless specified. Contact your local sales office regarding standard bore and keyway tolerances.4. Coupling sizes shaded are non-preferred, and TLK coupling should be selected whenever possible.TSK Typical ArrangementStandard Hub Large HubExtended HubABCGHGDJEFAvailable Options1. Select appropriate service factor (SF) from table below.2. Calculate the coupling rating (R) from:R = kW x 1,000 x SFNWhere:kW = rated power for drive equipment (kW)N = speed (rpm)3. Select a coupling with the same or higher rating.4. Check the hub bore capacity is suitable. If not, select a large hub or a larger size coupling.5. Check peak torque capability is suitable for application.6. Check speed capability is suitable.7. Check whether additional dynamic balancing is required.8. Specify distance between shaft ends (DBSE).Example:900 kW electric motor connected to a centrifugal pump at 1,500 rpm with a 180 mm DBSE SF = 1.0R = 900 x 1,000 x 1.0 1500R = 600 kW per 1,000 rpmSelection: TLKS – 0750Standard hub bore up to 110 mm Large hub bore up to 148 mm Peak torque capability – 14 kNmAdditional balancing should not be required.• S park-resistant couplings for hazardous zone operation• S pecial materials for low-temperature applications and/or higher corrosion resistance • E lectrical insulation • A djustable shims for taper shafts • A xially rigid construction • T orque limiting and shear pin designsConsult John Crane for any other special requirements. John Crane couplings can be adapted to suit virtually all power transmission coupling needs.Suggested service factors for electric motor, steam turbine and gas turbinedrivers are given below.* U se a minimum service factor of 1.25 on electric motor drives through a gearbox.*Use a minimum service factor of 1.75 on electric motor drives with VFD coupled to high inertia driven machines.The examples given are for typical machines and are empirically basedguidelines. Knowledge of actual torque characteristics may indicate a different service factor. Consult John Crane for advice.Kselect is an internet-based selection program for the TSK/TLK.This selection program provides all necessary technical data, including inertias and torsional stiffness.Visit to access this program.Max Speed(1) Weight – Transmission Unit(1)(2) Weight - Unbored Hub Coupling SizeRating Max.Continuous Torque Peak Overload Torque Standard Hub Large Hub Abs. MinimumDBSEPer meter extra DBSE Standard (3) Large Balanced Unbalanced Unbalanced kW/1,000rpmkNmkNmrpm rpmrpmkgkgkgkg0300300 2.9 5.715,3005,70011,3008.616.2819.10500500 4.89.612,8005,00010,10013.621.713.730.907507507.21411,3004,6009,00019.527.219.341.810501,0501020.110,1004,2009,00027.93431.141.815001,5001428.79,0003,9008,20037.541.842.253.720002,0001938.28,2003,7007,40049495470.926002,6002549.77,4003,400—666071—33503,3503264.06,9003,200—8068101—42504,2504181.26,3003,000—10581135—60106,010571155,6002,850—147101189—85008,500811625,0002,500—212132269—901313,0001242484,2002,200—340169406—901717,0001623253,8002,050—454203709—902121,0002014013,6001,950—547234873—903636,0003446883,0501,750—8673281,423—904949,0004689362,8001,600—1,1534031,934—Notes:1. For a complete coupling, weights of two appropriate hubs plus a transmission unit are required.2. Hubs will be supplied unbored unless specified. Contact your local sales office regarding standard bore and keyway tolerances.3. Additional weight of extended guard ring is included.(1) C (Max)(1) F (Max)GHJ(2) K - DBSELCoupling SizeABRect. Key (BS 4235)Sq. Key (AGMAB04)DERect. Key (BS 4235)Sq. Key (AGMAB04)Min. mm7 in.180 mm 250 mmPreferred Absolute 140 mm300155116827610614311010220916184130117X X X X 11050018514310095127167134127235187100148130—X X X 134750209161110102143185148139262208110169146—X X X 1481050235187134127167185148139262208134183161—X X X 1481500262208148139185200161152288225148207179———X 1612000288225161152200229184172318255161229197———X 1662600318255184172229———166241210———X —3350342286212197257———191255221———X —4250371315235219285———212273244———X —6010417354260242320———234303269—————8500465402290280365———261345311—————9013529464330318424———297381346—————9017611546420381503———378422387—————9021653588446419538———401457416—————9036761696520483632———468533496—————9049834769580546695———522587552—————Notes:1. Maximum bores shown are based on standard BS/AGMA rectangular/square keys. Unless otherwise specified, parallel bores will be machined to an IT 7 tolerance, with Js9 key-ways to DIN 6885, BS 4235 or BS 46 Pt1 (in.).2. These DBSE sizes are more readily available. Other lengths to suit specific shaft separations are available on request.3. Dimensions should not be used for construction. Certified dimensions furnished upon request.HUB HUBBalance ConditionThese couplings are designed with a high inherent balance, due to the precision of the manufacturing process. It is important that all parts are carefully stored and fitted to maintain this integrity.The inherent balance of the T Series meets AGMA standard 9000-D11 class 9. The adjacent chart relates the T series rating to operating speeds on the basis of the AGMA class 9 characteristic to provide a general guide to determine if dynamic balance improvement is necessary.When balancing improvement is requested, John Crane will dynamically balance the transmission unit. Hubs may also be dynamically balanced, and this will be carried out after machining the bore but before cutting single keyways.Correct alignment of shafts is essential for reliable machinery performance.The angular and axial restoring forces in the table below are given at maximum deflections. The chart can be used to determine forces across the full deflection range. The nonlinear characteristics of axial stiffnesscan dampen a system to prevent high-amplitude axial vibration.Notes:1. Meets NEMA end float specification without modification.2. Maximum angular misalignment will reduce with rotational velocity in excess of 3600 rpm (only on sizes 0500 to 1400).3. Maximum angular misalignment will be 50% at the maximum axial, and vice-versa.4. V alues based on preferred min DBSE and maximum angular misalignment. Greeter parallel offset is achievable by increasing the DBSE.5. The coupling sizes shaded are non-preferred, and TLK couplings should be selected whenever possible.If the products featured will be used in a potentially dangerous and/or hazardous process, your John Crane representative should be consulted prior to their selection and use. In the interest of continuous development, John Crane Companies reserve the right to alter designs and specifications without prior notice. It is dangerous to smoke while handling products made from PTFE. Old and new PTFE products must not be incinerated. ISO 9001 and ISO 14001 Certified, details available on request.©2020 John Crane Revised 3/20 TD-TSK/TLKEuropeUnited Kingdom Tel: 44-1753-224000 Fax: 44-1753-224224North AmericaUnited States of America Tel: 1-847-967-2400 Fax: 1-847-967-3915Latin America BrazilTel: 55-11-3371-2500 Fax: 55-11-3371-2599Middle East & Africa United Arab Emirates Tel: 971-481-27800 Fax: 971-488-62830Asia Pacific SingaporeTel: 65-6518-1800 Fax: 65-6518-1803。

科尔沃克（Kolcraft）过渡式3抽屉梳妆台组装说明书

Manufactured by:Kolcraft Enterprises, Inc.1100 W Monroe St Chicago, IL 60607(800) Model #: KQ001Q013-R9 06/20203 DRAWER TRANSITIONAL DRESSERTRANSITIONAL 3 DRAWER DRESSER ASSEMBLY INSTRUCTIONSTHIS INSTRUCTION BOOKLET CONTAINS IMPORTANT SAFETY INFORMATION.PLEASE READ AND KEEP FOR FUTURE REFERENCE.READ INSTRUCTIONS CAREFULLY BEFORE ASSEMBLY.Record manufacturing date and lot numberfrom product label here:Love us . . . leave a review!Care and Maintenance• After completing assembly, check that all bolts and screws are secure and tight. Hardware can become loose over time, so it is your responsibility to periodically check the tightness of all fasteners as long as you use the nursery furniture.• After completing assembly, use the provided wall mounting kit to secure your dresser to the wall.• Wood is a natural material and as such it can be affected by changes in temperature and humidity. Extreme changes in humidity and temperature can cause the wood to warp, swell, crack or shrink, thus compromising the structural integrity of the furniture and making it dangerous to use.• Furniture should always be stored indoors in climate controlled, dry locations. Use care when using a vaporizer or humidifier around the furniture. Do not aim the vapor at the crib or any other wooden furniture in the nursery. Avoid using vaporizers or humidifiers for extended periods of time.• T o clean the furniture, wipe with a damp cloth and immediately dry the surface. Do not use any chemical cleaners or polishes. Such products can leave a residue on the finish and come in contact with your child.• Your furniture has a durable and protective non-toxic finish, however if you decide to refinish it, you must use a non-toxic finish specified for children’s products. Do not use any toxic stripping methods to remove the old finish.• P lease refer to your furniture’s instruction manual for proper assembly. Instruction manuals can be downloaded from . | 2PARTS LIST888.226.4469 | 3HARDWARE | 4888.226.4469 | 5Step 1:To prevent scratching, assembly on carpet or another soft surface is recommended.A. Insert the Wood Dowels (S ) into the holes on the edge of the Back (C )B. Align the dowels with the matching holes on the Left Side (A ) and slide them together.C. Add a Spring Washer (P ), then a Flat Washer (O ), to an Allen Screw (N ), and thread the screw into the hole. Tighten securely with the Allen Wrench (R )D. Repeat for the other two holes.N - Allen WrenchN - Allen WrenchStep 2:A. Insert the Wood Dowels (S) into the holes on the edge of the Back (C)B. Align the dowels with the matching holes on the Right Side (B) and slide them together.C. Add a Spring Washer (P), then a Flat Washer (O), to an Allen Screw (N), and thread the screw into the hole.Tighten securely with the Allen Wrench (R)D. Repeat for the other two holes. | 6888.226.4469 | 7Step 3:A. Insert the Wood Dowels (S ) into the holes in the Face Frame (D )B. Align the dowels with the matching holes in the sides and slide them together.C. Add a Spring Washer (P ), then a Flat Washer (O ), to an Allen Screw (N ), and thread the screw into the hole. Tighten securely with the Allen Wrench (R )D. Repeat for the other two holes, then repeat for the three others on the other side.N - Allen Wrench P - Spring Washer | 8Step 4:A. Insert the Wood Dowels (S ) into the holes in the top of the sides, then align the Top (E ) with the dowels and slide it down.B. Reach in and press a Plastic Pin (M ) into each hole to secure the connection. There are eight holes in total.C. Tap the plastic pins into place with a mallet until fully seated (the pins may not be flush when fully inserted).D. Add a Spring Washer (P ), then a Flat Washer (O ), to an Allen Screw (N ), and thread the screw into the hole. Tighten securely with the Allen Wrench (R )Step 5:Attach the wall restraint according to the instructions in the bag.888.226.4469 | 9Drawer Assembly Step 1:A. Insert a Wood Dowel (T ) into the edge of the Left Drawer Side (G ) and align with the Drawer Back (J ). Make sure the drawer glide faces out.B. Insert a Wood Screw (Q ) into each hole and tighten with a screwdriver.C. Align the Right Drawer Side (H ) with the other side. Make sure the drawer glide faces out.D. Insert a Wood Screw (Q) into each hole and tighten with a screwdriver.Q - Wood ScrewG Q - Wood Screw | 10Drawer Assembly Step 2:A. Slide the Drawer Bottom (I ) into the grooves along the bottoms of the drawer sides.B.The drawer bottom should be completely secured in the groove of the drawer back.I - Drawer Bottom888.226.4469 | 11Drawer Assembly Step 3:A. Insert a Wood Dowel (T ) in the matching holes on the Drawer Front (F ), then align with the drawer sides and slide it into place, making sure the Drawer Bottom fits into the matching groove.B. Insert a Wood Screw (Q) into each hole and tighten with a screwdriver.Q - Wood Screw | 12Drawer Assembly Step 4:A. Align the Drawer Knob (K ) with the holes in the Drawer Front and thread the Drawer Knob Screw (L ) into the knob.B. Repeat for the other knob.C. Tighten the screws with a Phillips screwdriver.D.Repeat Drawer Assembly Steps 1-4 for the other two drawers.L - Drawer Knob ScrewTStep 6:A. Slide an assembled drawer into the tracks, tipping it up first to align the wheels with the runners. The drawersshould open and close smoothly.B. Repeat for the other two drawers.C. A wall mounting kit is provided with your dresser. Please install it using the instructions included in the kit.888.226.4469 | 13。

nlMS包的中文名字：非线性模型选择1.1版说明书

Package‘nlMS’October13,2022Type PackageTitle Non-Linear Model SelectionVersion1.1Author Carme Font<****************************>Maintainer Carme Font<****************************>Description Package to select best model among several linear and nonlinear models.The main func-tion uses the gnls()function from the'nlme'package toﬁt the data to nine regression mod-els,named:``linear'',``quadratic'',``cubic'',``logistic'',``exponential'',``power'',``monod'',``hal-dane'',``logit''.License GPL-3Imports nlme,stats,graphics,grDevicesNeedsCompilation noRepository CRANDate/Publication2019-06-2115:10:03UTCR topics documented:auxiliary functions (1)model_selection (2)Index4 auxiliary functions Auxiliary functions in Model Selection(MS)DescriptionAuxiliary functions.Usagefunc(mod,X,Y,name_mod,k=2,SST,N,file_name=NULL,form=NULL,make_plot=TRUE)1Argumentsform An object of class formula for the regression analysis.mod Output of gnls.X,Y Independent and dependent variables.name_mod Name of the current regressionmodel preformed.k Number of parameters used in the regression analysis.SST Total Sum of Squares.N X length.file_name Name of theﬁle where to save results.make_plot Boolean value.Author(s)Carme Font<****************************>model_selection Model Selection(MS)DescriptionThis functionﬁts the input data to nine regression models.It gives AIC(Akaike Information Index) and RSE(Residual Standard Error)as goodness ofﬁt measures.The models implemented are:"lin-ear","quadratic","cubic","logistic","exponential","power","monod","haldane","logit".For the function gnls()from the’nlme’package is taken for all the models.Furthermore,the shapiro.test() function from the’stats’package is used to test residuals normality.The function has been though to run over several values.This is,when’data’is composed by several dependent variables Y. Usagemodel_selection(data=NULL,name_dir=NULL,name_results=NULL)Argumentsdata Matrix with at least two columns.Fisrt column is taken as the X,ie the inde-pendent variable.Next columns are recursevelly taken as the Y variable(depen-dent).Note:in the current version X must be positive.name_dir Directory to save function results.Default is a temporary directory set by tem-pdir().name_results Name of theﬁle for the global results.Default is"nlMS_results".Note:by default,the extension of the outputﬁle is.csv.You do not need to specify it.ValueThere are two kinds of outputs.First one is a.csvﬁle,that takes its name from the argument name_results,it consists of a table with the value of AIC,RSE and R.squared(only for linear models)for each tested model.As well a fourth row with the Saphiro.Wilk normality test result applied to the residuals.If you want to use AIC,then the resdiuals must follow a normal distribution.In case input Y data consists of more than one column,the model performs several runs always taking the same variable X as independent values.Author(s)Carme Font<****************************>ReferencesThe package has been tested inRomero,F.,Sabater,S.,Font,C.,Balcazar,J.L.,Acuna,V.(2019).Desiccation events change the microbial response to gradients of wastewater efﬂuent pollution.Water research,151,371-380.doi:10.1016/j.watres.2018.12.028Acuna,V.,Casellas,M.,Font,C.,Romero,F.,Sabater,S.(2019).Nutrient attenuation dynamics in efﬂuent dominated watercourses.Water Research.doi:10.1016/j.watres.2019.05.093Sabater-Liesa,L.,Montemurro,N.,Font,C.,Ginebreda,A.,Gonzalez-Trujillo,J.D.,Mingo-rance,N.,...Barcelo,D.(2019).The response patterns of stream bioﬁlms to urban sewage change with exposure time and dilution.Science of The Total Environment,674,401-411.doi:10.1016/j.scitotenv.2019.04.178ExamplesX<-rnorm(100)X<-X-min(X)+0.001Y<-rnorm(100)model_selection(data=cbind(X,Y))Indexauxiliary functions,1func(auxiliary functions),1model_selection,24。

力士乐VLC系列小型PLC 选型手册说明书

力士乐VLC系列小型PLC 选型手册2产品简介VLC 2000系列小型PLC是博世力士乐为中国市场量身定制的一款工业自动化控制类产品，本产品以丰富的功能、卓越的性能、灵活的扩展性以及优异的品质，给用户提供优秀的控制解决方案。

VLC 2000系列PLC产品最大可以扩展32个模块，具备最大512点数字量、128路模拟量通道的控制能力，可同时处理最多32个PID运算，最多能够扩展到5个通讯口，基于强大的逻辑控制和数据处理能力，并且具有丰富的运动控制能力，可以广泛的应用于印刷包装、纺织、电子产品制造、机床、暖通空调、建筑智能化等多个行业。

VFC 5610HMI执行器3技术参数4丰富的通讯► 标配RS232通讯口，作为编程口使用，同时也可直接连接HMI 。

►通过选件卡可以扩展RS232/RS485/CANopen 接口。

► 支持标准的Modbus RTU/ASCII 协议，同时也支持客户自定义自由通讯协议。

强大的功能► 灵活易用的通讯应用，可以通过表格配置方式代替冗长的通讯及效验指令。

► 强大的高速计数性能，单机最多8路高速计数，支持单相计数模式、计数加方向模式、AB 相计数模式。

► 丰富的中断控制，最多支持16路外部中断，8种定时中断。

► 单机最多36点的输入脉冲捕捉功能。

► 丰富强大的计时器功能，支持0.01 s ，0.1 s 及1 s 的普通定时器，同时具有0.1 mS 的高速定时功能。

► 高速脉宽调制输出，支持最多4通道的高精度脉宽调制控制，最高控制精度可以达到0.1 %。

► 丰富的高速脉冲输出功能，可以进行两轴直线插补控制，以及最多独立4 轴的运动控制。

► 齐全的扩展模块种类，具备多种规格的DI/DO, AI/AO 以及通讯扩展。

► 功能丰富的PID 控制指令，具有专门的温度控制PID 指令，通用PID 指令简单易用。

优异的品质► 所有PCB 版均采用镀金板，且表面重点区域进行三防涂层处理。

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科尔摩根
直接驱动直线电机综述
优点宽速度范围
由于直线电机的无框部分为非接触式部件，不存在机械传动限制，因此很容易达到极高和极低的速度。速度不受电机的限制，但是会受系统中其他部件的限制，比如直线轴承以及能够从任何反馈装置实现的带宽。通常可以实现超过 5 米 / 秒的应用速度。相比而言，由于共振和磨损，滚珠丝杠等机械驱动通常将直线速度限制为0.5到0.7米 / 秒（20-30 英寸/ 秒）。除了宽速度范围之外，直线电机（包括有铁芯电机和无铁芯电机）都具有非常好的恒速特性，速度波动通常低于± 0.01%。
带有AKD伺服驱动的直接驱动直线电机系列产品
定子 Stator
N
S
绕组 Windings 气隙 Air Gap
滑块 Slider
转子 Rotor 旋转电机 Motor Rotary
Permanent 永磁体 Magnets
平铺的旋转电机
底座 Base 直线电机 Linear Motor
永磁无刷旋转电机的两个基本部件是定子（初级线圈）和转子（次级或旋转磁体）。在无刷直线电机中，将转子平铺成为磁体轨道（也称为磁路）。将旋转电机的主机线圈平铺成为线圈组件（有时也称为滑块）。在大多数无刷直线电机应用中，通常磁路保持静止，线圈组件运动，其原因是这两个部件的相对质量相差较大。但有时将此种布置反过来更有利，并且完全可以接受。在这两种情况下，基本电磁工作原理是相同的，并且与旋转电机完全一样。
响应速度更快
• 对重型负载进行快速分度，最高推力可达12,500 N
（2, 800 lb）
• 降低噪音，减少部件数量，降低拥有成本 • 机器设计结构更紧凑
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直接驱动直线电机综述
直接驱动直线电机综述 6
科尔摩根直接驱动直线（DDL）系列电机
DDL 系列电机符合关于机器装置的《低压指令 73/23/EEC 》。在安装和配置电机的时候需要按照制造商的建议操作，才能确保安全。安装有此产品的的机器必须符合《 EC 指令 89/336/EEC 》的规定。安装方应确保最终产品符合设备所在国家的所有相关法律。
所有电机：
• 零接触、免维护、无刷设计 • 三相正弦波换向 • 最高加速度很容易超过10 G • 高定位精度和高分辨率 • 整定时间极短 • 热损失低 • 采用模块化磁体设计
有铁芯电机
无铁芯电机
反馈类型
所有无刷电机都需要换向反馈。常规旋转电机通常利用一个安装在电机后面的旋转变压器或者集成在线圈绕组上的霍尔效应装置。对于直线电机，也可以通过各种方法实现换向反馈。科尔摩根公司可提供适合DDL系列电机的数字型或线性霍尔效应装置，它们与旋转电机一样驱动电子器件实现直线电机换向。如果需要特别平稳的运动，可以使用正弦波驱动电子部件（比如采用数字霍尔效应的科尔摩根AKD系列产品）为电机提供正弦波驱动电流，以实现最佳的恒力和恒速性。另外，直线电机系统还经常采用一个直线编码器实现位置反馈。现在越来越多地利用AKD数字放大器等驱动放大器直接从此类直线编码器中产生所需的换向信息（在启动时无论是否有附加的数字霍尔效应装置）。直线电机应用中所使用的其它类型反馈包括直线感应同步器、激光干涉仪以及LVDT。
®
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40 42 46 50 54 56 60 64 68 70 72 74 78 81
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直 A K接 D 驱S动 E 直 R V线 O 电D机 R I V E
直接驱动直线电机
我们的直接驱动直线电机系列产品具有高产出、高精度，并且无需维护，其性能达到了全新标准。该产品线属于无框永磁三相无刷伺服电机，主要有两种结构：无铁芯（无槽）和有铁芯结构。无铁芯电机的无框组件之间没有吸引力，并且齿槽效应为零，因而运动非常平滑。带铁芯电机单位体积的推力最大。产品采用了防齿槽效应的设计方案，运行非常平稳。
高系统动态性能
除了高速能力之外，直接驱动直线电机还具有极高的加速度。它仅受系统轴承的限制。大型电机通常可达到3到5G的加速度，而小型电机通常很容易达到超过10 G的加速度。
直线电机的典型应用包括：
机床钻孔铣削研磨激光切割凸轮研磨半导体晶片处理加工晶片检查晶片切片标签粘合引线焊接离子注入平版印刷纺织地毯簇绒测量/检查坐标测量机器电子装配 “贴片”设备组件插装丝网印刷胶黏剂投放器 PC板检查，钻孔其它应用包括：飞行模拟器加速拖运器弹射器重力测量
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科尔摩根
直接驱动直线电机概述
直接驱动直线电机的优势
• 不需要维护，精度更高，带宽更高 • 运动速度更平稳，减少了噪音 • 功率传动没有背隙 • 无须使用联轴器、齿形带、滚珠/梯形丝杠，齿轮齿
条或者其他传动部件
• 没有齿轮或丝杠，不需要润滑 • 提高了机器可靠性 • 多种尺寸和推力，可以适应任何直线应用 • 提高了整个系统的性能 • 扁平式、紧凑型驱动解决方案 • 便于搭配/匹配的电机和驱动 • 实际加速度可以达到10 G • 简化的高推力永磁设计方案 • 比滚珠/梯形丝杠或齿轮齿条解决方案的带宽更大，
标准产品特点无铁芯：
• 峰值推力60到1600 N（13.6到360 lbf） • 持续推力21到450 N（4.6到101 lbf） • 零齿槽效应 • 零吸引力 • 可在低达1微米/秒（0.00004英寸/秒）的速度下平稳运动 • 轻型线圈组件，可以实现高加速度
有铁芯：
• IC系列峰值推力：320到8407 N（71.9到1890 lbf） • IC系列持续推力：144到6916 N（32.4到1555 lbf） • ICD系列峰值推力：165到1099 N（38到254 lbf） • ICD系列持续推力：57.0到315 N（12.8到70.8 lbf） • 采用防齿槽效应的专利技术，最大限度降低齿槽效应，并不采用无磁体偏斜 • 高电机常数（Km） • 高推力密度 • ICD系列电机的优点： - 外形极小 - 低吸引力 - 适合替换很多无铁芯应用
标准选件：
• 霍尔效应反馈 • 热保护 - 热敏电阻 - 热开关（有铁芯） • 附加空冷或水冷（有铁芯） ቤተ መጻሕፍቲ ባይዱ 电缆选件 • 易清洁的磁路盖板（有铁芯） • 通过FM认证，可在危险环境下运行
科尔摩根
直接驱动直线电机概述
我们的直接驱动直线（DDL）电机系列产品为无框永磁体三相无刷伺服电机。直线电机相当于具有平铺结构的旋转电机。
科尔摩根公司于二十世纪七十年代晚期推出了其第一台直线电机，该电机用于精密X-Y工作台和表面喷涂系统。此种电机是有刷直流电机，并采用科尔摩根公司已获得专利的 push-through换向条方法。这为科尔摩根公司在二十世纪八十年代早期开发出无刷型直线电机奠定了基础，该电机用于需要平稳、高刚度、直线运动的胶片加工。在过去的 30 年间，随着永磁体材料、功率半导体器件以及微处理器技术的进步，使进一步提高直线电机的性能并降低其成本成为可能。
无磨损或免维护
直线电机部件很少，因此不需要螺母、轴承座、联轴器、电机底座等滚珠丝杠部件，也不需要维护这些部件。因此，它们使用寿命极长，操作清洁，无需对此类部件进行润滑或维护。
显著降低部件集成难度
与配有机械驱动的旋转电机相比，无框直线电机需要的部件更少。对于无框直线电机部件，只需调整 0.8 毫米（ 0.031 英寸）气隙（有铁芯设计）和0.5毫米（0.020英寸）气隙（无铁芯设计）即可。不需要像滚珠丝杠那样进行关键调整。系统的直线轴承确保全行程直线度，完全满足科尔摩根电机的要求。
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K O L L M O科 R G N根尔E摩
科尔摩根直接驱动直线电机选型指南
克服设计、采购和时间障碍科尔摩根很清楚：如果能够帮助原始设备制造商的工程师克服遇到的障碍，就可以显著提高其工作成效。因而，我们主要通过如下三种方式来帮助他们：集成标准和定制产品在很多情况下，最佳方案都不是一成不变的。我们拥有专业应用知识，可以根据全面的产品组合来修改标准产品或开放全定制解决方案，从而为设计奠定良好的基础。提供运动解决方案而不仅仅是部件在各公司减少供应商数量和工程人力的过程中，他们需要一家能够提供多种集成解决方案的全系统供应商。科尔摩根就采用了全面响应模式，为客户提供全套解决方案，这些方案将编程软件、工程服务以及同类最佳的运动部件结合起来。覆盖全球我们在北美、欧洲、中东和亚洲拥有众多直销、工程支持团队，制造工厂以及分销商，并且临近全球各地的原始设备制造商。这种便利优势可以加速我们的供货过程，根据客户需要随时随地供货。财务和运营稳定性科尔摩根的母公司是价值 130 亿美元的丹纳赫集团。丹纳赫业务系统是推动丹纳赫各部门发展的一个关键力量。该系统采用“不断改善” （Kaizen）原理。由高素质人才构成的多学科团队使用世界级的工具对过程进行评估，并制定相关计划以达到卓越的性能。
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直接驱动直线电机综述
直接驱动直线电机综述
直接驱动直线电机选件
目前有两种类型的直线电机：有铁芯和无铁芯电机。每种电机都根据应用需求采用了最优特性和功能。有铁芯电机有缠绕在硅钢片上的线圈，可以通过一个单侧磁路产生极大的推力。 DDL直线电机采用了已获得专利的电磁设计方案，单位尺寸的额定推力最大，电机常数Km很高（相当于热损耗低），并且齿槽效应很低，不需要磁体偏斜。此类电机的高推力使其非常适合加速和移动较重的负载，在机加工或施加推力的过程中也能保持刚度。无铁芯电机没有铁芯或用于缠绕线圈的槽。因此，这些电机没有齿槽效应，重量很轻，在线圈组件和磁路之间绝对没有吸引力。因为具有这些特点，所以非常适合需要极低轴承摩擦力、轻负载高加速度、以及能在极小的恒定速度下运动的应用。模块化磁体由双排磁体组成，可以最大限度提高产生的推力，并形成磁通返回路径。