SU18-40a倍加福光纤放大器说明书
光纤放大器
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功能菜单及调节方式 MENU AND TEACH-IN
简便的自动 Teach-in 功能
1
2
最大Teach-in • 无需参考目标物
动态Teach-in
位置Teach-in
• 参考移动物体自动设定 • 实现精确的物体定位
SU18系列调节方法简介
根据不同的应用，两种简洁的调节方式可选
通过电位计调节灵敏度
机械调节
• 使用小螺丝刀即可简单调整 • 检测灵敏度可实现线型调整 • 通过旋转调节旋钮实现灵敏度调节
通过按钮调节灵敏度
自动TEACH-in功能
• 最大Teach-in模式，无须目标物 • 动态Teach-in模式，参考移动物体 • 位置Teach-in模式，实现精确定位 • 两点Teach-in模式，最佳设定点
SU19系列增益控制技术简介
长期，稳定，免维护的操作
AGC（自动增益控制）功能
• Teach-in过程中进行自动增益功能 • 自动降低信号强度，避免饱和 • 有效实现短距离和低对比的检测 • Teach-in过程中自动触发，无需人为选择
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SENSE WITH CONFIDENCE
FIBER OPTIC SENSORS SU18 & SU19 SERIES 成功源于自信 光电传感器 - 光纤放大器 SU18 & SU19 系列
成功源于自信 SENSE WITH CONFIDENCE
光纤放大器DRFT说明书
功能设定：
调整
二点式设定
返回到通常状
态
反射型
1.对准检测物校正
2.不对准任何背景物校正
转换至RUN
返回到通常状态
区域设定
在背景前不放置任何物体校正然后在背景前放置检测物校正
透明体检测设定
转换至SET
SET RUN
返回到正常状态
转换至RUN
对射型对准检测物设定
菜单校正自学习错误显示
菜单调整在RUN模式下按UP/DOWN就可以调整，用UP/DOWN选择键调整到所需要的任何值。
1.通常状态时300 350设定完成后5秒
自动返回到通常状态（不必再重新操作）
2.区域校正时
设定下限值（远）
设定完成后5秒
自动返回到通常
状态（不必再重
新操作)
设定完成后5秒自动返回到通常状态（不必再重新操作)在调整过程中有时会出现调整错误信息的显示。
放大器参数说明
放大器参数说明工作频率范围（F）：指放大器满足各级指标的工作频率范围。
放大器实际的工作频率范围可能会大于定义的工作频率范围。
功率增益（G）：指放大器输出功率和输入功率的比值，单位常用“dB”。
增益平坦度(ΔG)：指在一定温度下，在整个工作频率范围内，放大器增益变化的范围。
增益平坦度由下式表示（见图1）:图1ΔG=±（Gmax-Gmin）/2dBΔG：增益平坦度Gmax：增益——频率扫频曲线的幅度最大值Gmin：增益——频率扫频曲线的幅度最小值噪声系数(NF)：噪声系数是指输入端信噪比与放大器输出端信噪比的比值，单位常用“dB”。
噪声系数由下式表示：NF=10lg(输入端信噪比/输出端信噪比）在放大器的噪声系数比较低（例如NF<1）的情况下，通常放大器的噪声系数用噪声温度（T）来表示。
噪声系数与噪声温度的关系为：T=（NF-1）T0 或NF=T/T0+1T0-绝对温度（290K）噪声系数与噪声温度的换算表(见图2)1分贝压缩点输出功率（P1dB）：放大器有一个线性动态范围，在这个范围内，放大器的输出功率随输入功率线性增加。
这种放大器称之为线性放大器，这两个功率之比就是功率增益G。
随着输入功率的继续增大，放大器进入非线性区，其输出功率不再随输入功率的增加而线性增加，也就是说，其输出功率低于小信号增益所预计的值。
通常把增益下降到比线性增益低1dB时的输出功率值定义为输出功率的1dB压缩点，用P1dB表示。
（见图3）典型情况下，当功率超过P1dB时，增益将迅速下降并达到一个最大的或完全饱和的输出功率，其值比P1dB大3-4dB。
三阶截点（IP3）：测量放大器的非线性特性，最简单的方法是测量1dB压缩点功率电平P1dB。
另一个颇为流行的方法是利用两个相距5到10MHz的邻近信号，当频率为f1和f2的这两个信号加到一个放大器时，该放大器的输出不仅包含了这两个信号，而且也包含了频率为mf1+nf2的互调分量（IM），这里，称m+n为互调分量的阶数。
光纤增益器PD60CNK18BP产品说明说明书
Specifications are subject to change without notice (13.09.2010)1Product DescriptionThe PD60CNK18BP.. is a fibre optic amplifier made specifically for plastic fibres to detect contrast. The sensor is microprocessor-based and features manual distance setup by keyboard. NO or NC (light or dark mode) out-put is select-able by wiring. The sensor output is built asa Push-pull output that per-forms both a NPN and a PNP output, which are fully pro-tected against short-circuit, transients and wrong polar-ity. The sensor is built in a strong 13 x 30 x 60 mm poly-carbonate housing for DIN-rail mounting.• Range: 18 mm ±2 mm• Microprocessor controlled and EEPROM parameter storage• Operational voltage 10 - 30 V DC • Output 100 mA, NPN and PNP • Light or dark switching selectable • Cable or M8 standard plug • IP65 protection• cUL and CE approved • Manual contrast set-upPhotoelectrics, Fibre Optic Sensor Contrast SensorType PD 60 CNK 18 BP ..Type SelectionHousing Range Ordering no. Ordering no. W x H x D S n NPN and PNP cable NPN and PNP plug 13 x 30 x 60 mm 18 mm ±2 mm PD 60 CNK 18 BP T PD 60 CNK 18 BP M5 T Fibre100 cm fibre w. M18 lens head FPDK01SCC100To be ordered separately.Specifications2Specifications are subject to change without notice (13.09.2010)Wiring DiagramKeyboard and LEDDimensionsPD60CNK18 BP..Specifications (cont.)Teach-inColour 1Colour 2 sec.Output can be inverted by teaching colour 2 firstSpecifications are subject to change without notice (13.09.2010)3Delivery Contents• Photoelectric switch: PD60CNK18BP..• Installation instruction• Packaging: Cardboard boxAccessories• Plastic fibre type FPDK01SCC100PD60CNK18 BP..Relief of cable strainProtection of the sensing faceSwitch mounted on mobile carrierTo avoid interference from inductive voltage/ current peaks, separate the prox. switch power cables from any other power cables, e.g. motor, contactor or solenoid cablesIncorrectCorrectThe cable should not be pulledA proximity switch should not serve as mechanical stopAny repetitive flexing of the cable should be avoided。
DS18 NXL-N 音频放大器用户手册说明书
U S E R’S M A N U ALN X L-N2N X L-N1N X L-N4M O D E L S:• IRS (International Rectifier)Full Range Capable Class-D Amp Class• Ultra Compact Size for easy installation forPower Sports Applications• Variable Full Crossover Filter: LPF / FULL / HPF(NXL-4 & NXL-2)• Surface Mount Component Technology• Audio Precision Quality Control Verification• Stable & Reliable Four Layer PCB Trace Layout• Fully Aluminum Chassis Design• Power & Protection LED Light Status Indicator• Short Circuit, thermal and voltage protection• IPX67 Rating Waterproof for Power Soprts Applications NXL-N2NXL-N1NXL-N4Thank you for choosing DS18 NXL-N amps!To Take full advantage of the DS18 NXL-N amps you have just purchased, please read and follow the instructions in this manual. As with all of our products, professional installation by an authorized DS18 NXL-N amps dealer is highly recommended!Fully variable crossovers promote installation ease and save the cost of outboard crossovers. Additionally, they may be used in conjunction with outboard passive or active crossovers, depending on the complexity required by the system. The 12 dB per octave slope offers steep roll-off above or below the selected frequency.Against Overload, Short Circuit, Thermal, and Reverse Polarity. These protection features are designed to protect the amplifier from misuse, as well as from common causes of amplifier failure. The DS18 NXL-N waterproof amplifiers offer high quality audio reproduction for the audiophile and the everyday listener alike. All models feature fully variable crossovers with 12 dB per octave slopes, allowing you the ability to tailor the sound to best fit the speakers and your listening preferences.Ensures solid electrical connections that resist corrosion.Platinum Finish Connections Fully Variable Crossovers Protection CircuitryProfessional installation by an authorized DS18 NXL-N amps dealer is highly recommended! Otherwise, the performance of your new gear may not be satisfactory. In the event that you decide to do your own installation, please read and follow this manual very carefully. Failure to do so may compromise the integrity of this product, your vehicle, and possibly void the product warranty.Amplifiers are generally mounted in closed compartments of the vehicle or watercrafts. Select a location that will provide adequate ventilation for the amplifier. Avoid mounting the amplifier in exposed areas. Secure the amplifier with the screws provided.Before securing the amplifier, inspect the mounting location carefully to ensure that you do not drill into or damage any electrical, hydraulic, fluid or fuel lines.INPUT SECTIONBecause of the wide range of head unit output configurations all DS18 NXL-N amps have an adjustable input sensitivity of “Gain”. The gain is not a volume or a power limiting control like a throttle. It makes the amp more sensitive to input from the stereo; with the gain up, the amp will reach full output at a lower volume setting on the deck. At higher gain settings the amp also becomes more and more sensitive to noise from the vehicles’s electrical system. Try to run the gain at the lowest setting possible for your system.There is no correct gainsetting, becausespeakers requiredifferent powerdemands to reach thesame output, the gainsmost often need to beused to compensate forthese differences. If youtried to set all the gainsat half way you wouldprobably find thesystem didn’t sound very good. Using good judgment and listening carefully to each speaker is still the best way to tune a system.A crossover is a devicethat removes unwantedfrequencies from aspeaker or amplifier. Atweeter can easily bedestroyed by bass notesif they are not filteredout. Likewise asubwoofer will notsound natural if it isplaying midrangenotes. A crossoverremoves these sounds from the speaker. As you might guess, careful adjustmentin need to ensure that all the speakers are playing the right sounds and that you are left with no “holes” or low spots in the frequency response.DS18 NXL-N amplifiershave an adjustable bassboost. Begin youradjustments at lowvolume. If you do not hearany improvement thenwoofer does not need anybass boost.The Low Pass Filter (LPF)must be switched on forthe bass boost to activate.Use Bass Boost carefully. The demands on power output are tremendous. Try to minimize the use by changing woofer position or the enclosure size.This amplifier is a multichannel amplifierdesign, meaning it hasmore than one channelof speaker outputs. It isequipped with a largeblock style terminal forspeaker connection.Make this connectioncarefully and neatly.Strip your wire back andtwist the exposed leadsand insert them into the block terminal while being careful that there is no loose or frayed strands of wire and tighten the Allen head screw down on the terminal till the wire is tightly secured in place. If the wires ever come in contact with each other the amplifier will go into protection.1. Before you start, disconnect the negative cable from the car battery.Tape up the end so it is isolated from the battery.2. Run an appropriate gauge wire from the battery to the amplifier. Plan this partof the installation carefully. This cable will carry very high current, if it should short to the body and it is not properly fused it could catch fire.3. Connect the power wire to the battery using a fuse capable of the total currentload of all amplifiers connected. Don’t install the fuse yet. Wait until the end.Locate the fuse as close as possible to the battery. If the fuse is further than 18 inches (wire length) from the battery you should reevaluate the wire and fuse placement.4. Find the closest clear metal area to the amp for a ground. Sand, grind orscrape all paint and undercoating from the body and screw the groundsecurely in place.It is advisable to test the ground with an ohmmeter between the ground cable and the negative battery cable to ensure a good low resistance connection. Some allowys used in modern cars do not offer the best ground. If you believe this is the case - first consult with the vehicle manufacturer.5. Run the speaker wire to the speakers. It is advised that you leave some extrawire at this point. You can fix it later.6. If you haven’t done so already, mount the amp now.7. Connect the power and ground to the amplifier.ONLY AFTER THIS STEP - SHOULD YOU INSTALL THE FUSE AT THE BATTERY.8. Connect the remote wire from the head unit to the amplifier.Now is a good time to turn on the amp for the first time. Make sure it turns on properly and does not go into protection mode.9. Connect the speaker wires to the amp and speakers (make sure the amp isoff first). Make sure the polarity (+) and (-) is correct.10. Connect the RCA’s to the amp.11. Double check the amplifier controls at this time. Make sure everything is setcorrectly for your system.12. Now you’re ready to play it for the first time. It is best to leave the gain all theway down at first. Start with the head unit volume low and work your way up.13. Now you can tune the amp. Take your time and make only one adjustment ata time. It may take some time to get the system fully adjusted. During this timethe amp is drawing current from the battery. You should check the batteryvoltage from time to time and recharge it, if it gets low. That’s it. You’re done.Now have fun.1.56” (39.8 mm)N X L -N 2N X L -N 1N X L -N 4Should your amplifier require service please consult with the dealer from which it was purchased, orcontact DS18 Audio local Dealer.Do not attempt to return your amplifier directly to us without first calling for a Return Authorization Number.Units received without an accompanying ReturnAuthorization Number will be processed more slowly.Additionally, you must include a copy of yourpurchase receipt from an authorized dealer forconsideration of in-warranty service; otherwise repair charges will apply. Units received without a receipt will be held for 30 days, allowing us time to contact you and obtain a copy of the receipt. After 30 days, allunits will be returned without repair.O MD S18.C。
数字光纤直放站用户手册
GSM900/DCS1800 数字光纤直放站
用户手册
深圳市西瑞克斯通信设备有限公司 Shen Zhen Cylix Technology Communication Equipment
Co.,Ltd.
密级：公开
GSM900/DCS1800 数字光纤直放站用户手册
目录
第一章 系统概述 ...................................................................................................................... 3 1.1 概述 ............................................................................................................................... 3 1.2 基本原理 ....................................................................................................................... 4 1.3 组网方式 ....................................................................................................................... 5 1.4 产品特点 ....................................................................................................................... 7 1.5 技术指标 ....................................................................................................................... 8 1.5.1 主要技术指标 .................................................................................................. 8 1.5.2 机械特性 .......................................................................................................... 9 1.5.3 接口 .................................................................................................................. 9
放大器操作说明
放大器操作说明一、放大器的设置1.打开Nexus 元件的电源并使Nexus 元件初始化。
2.如果Nexus 元件没有显示主菜单，则应按底下的“Home ”键，直到出现主菜单。
在主菜单上应有诸如“Amplifier Set －up （放大器设置）”，“Transducer Set －up （传感器设置）”等选项。
如照片1所示：3.滚动到“Amplifier Set －up （放大器设置）”并按底下的“↙”一次。
如照片2所示：照片 1照片 24.在“Amplifier Set －up （放大器设置）”菜单下，应通过在底下箭头键来滚动到“Hz ”，以确保“Hz ”显示加亮。
一旦“Hz ”显示加亮，则按 “Ch ↓”键。
随后应用“＋”和“－”按键来设置Hz （频率）为A 。
一旦通道1设置为A ，则应按 “Ch ↓”键，并对通道2，3和4作同样的工作。
如果是2通道Nexus 元件，那么只需要编程两个通道。
当所有通道设置为A 时，按“Home ”键返回。
如照片3所示：然后，用“→”键移动到“Out （输出）”。
一旦“Out （输出）”被显示加亮，使用“Ch ↓”键和“＋”与“－”键把每个通道都设置为316mV/Pa 。
当所有通道都设置为316mV/Pa 后，按“Home ”键返回。
最后回顾一下菜单，确保所有的通道都被分别设置在A 下，“Out ”输出为316 mV/Pa 。
当所有设置项都设置正确后，按“Home ”键返回。
如照片4所示：照片 3滚动到“Transducer Set －up （传感器设置）”下并按底下的“↙”一次。
如照片5所示：（此步可以省略，因为麦克风的灵敏度是自动识别的不用设置）编辑此菜单需要声学传感器的校准数值。
当得到校准数值后，滚动到“Sensitivity （灵敏度）”并按“Ch ↓”键。
如照片6所示：照片 4照片 5随后将处在显示加亮的十进制数值的通道＃1。
用“＋”与“－”键把此数值设置为对应于此通道/声学传感器的校准/灵敏度数值。
泰德系列光纤放大器说明书
TED SERIESINSTRUCTION MANUALCONTROLS1 and2 OUTPUT LEDsThe yellow LEDs indicate the status of the corresponding outputs duringthe normal operating status.1 and2 READY/ERROR LEDs (bicolour)The bicoloured LEDs are permantely green indicate that the receivedsignal guarantees a stable output status.The alternative blinking of the LEDs indicate a wrong setting condition.Please refer to the “SETTING” paragraph for correct for setup procedureindications.SET1 and SET2 PUSHBUTTONA long pressure on the pushbutton activates the self-setting procedureof the corresponding channels.INSTALLATIONprotection lid can be removedopening it completely and pullingit slightly.Mount the sensor on a DIN rail orthanks to the fixing holes usingscrews (M3x20 or longer) withwashers.Installation of the fibre-optics:Press the lock pushbutton and keep it pressed until all the fibres hasbeen completely inserted.Insert the fibres in the corresponding holes as described in thedimension drawing.The transparent CLEAR-LOCK TM fixing block allows to easily check thatthe fibres are close to the photoelements.The insertion resistance is due to the O-ring seal; please insert the fibresfor about 6mm deeper until they touch the photoelements.CONNECTIONSOUTPUT 1OUTPUT 20 VM8 CONNECTOR12 … 24 VdcOUTPUT 10 VOUTPUT 2(WHITE)(BROWN)(BLUE)(BLACK)+-TECHNICAL DATAPower supply: 12 … 24 Vdc±10% (reverse polarity protection)Ripple: 2 Vpp max.Current consumption(output current excluded): 60 mAOutputs: NPN (TED-x-N) or PNP (TED-x-P)Output current: 100 mA max. at 25 °C derating –2 mA/°COutput saturation voltage: 1.2 V max.Response time: 250 μs max.Indicators: 2 OUTPUT LEDs (YELLOW) and 2 READY/ERROR LEDs (RED/GREEN)Setting: 2 SET1 and SET2 pushbuttonsData retention: non volatile EEPROM memoryOperating temperature: -10 … 55 °CStorage temperature: -25 … 70 °CElectrical shock protection: Class 2Operating distance (typical values): proximity (with OF-xx-ST fibre-optic) 0 … 70 mmthrough beam (with OF-xx-ST fibre-optic) 0 … 280 mmEmission type: red (630 nm)Ambient light rejection: according to EN 60947-5-2Vibrations: 0.5 mm amplitude, 10 … 55 Hz frequency, for every axis (EN60068-2-6)DARK/LIGHT selection: 11 ms (30 G) 6 shock for every axis (EN60068-2-27)Housing: PolycarbonateMechanical protection: IP65Connections: 2 m cable ∅ 4.5 mm / M8-4 pole connectorWeight: 115 g. max. cable vers. / 30 g. max. connector vers.SETTINGEASY TOUCH™The sensor uses the patent-covered EASY TOUCH™ technology thatallows a rapid and safe self-setting of the product.Two different setting possibilities are available:- EASY TOUCH™; a long pressure of the SET pushbutton allows self-setting.- FINE DETECTION; to be used only in particularly critical conditions.This setting procedure is used only when the EASY TOUCH™ is notsufficient.TED settingThe EASY TOUCH™ foresees the LIGHT operating mode.Thus using proximity fibres, the output is closed and the output LED isON when the object is detected.Using through beam fibres, the output is closed and the output LED isON when the object does not interrupt the beam (i.e. the object is notdetected).- EASY TOUCH™ (standard detection)Place the object to detect either in front of the proximity fibres withinthe operating range, or in the middle of the through beam fibres.Press the SET1 pushbutton (or SET2 for the second channel).Keep the pushbutton pressed until the signalling LED turns green andthe READY/ERROR LED turns off.Release the SET pushbutton. The sensor is now ready to detect theobject.- Fine detectionThis mode offers an improved detection precision. The sensor canfunction either in the DARK operating or in the LIGHT operatingmode.1) Place the object to detect in front of the proximity fibres within theoperating distance, or in the middle of the through beam fibres.Press the SET1 pushbutton (or SET2 for the second channel) andkeep it pressed until the READY/ERROR LED turns on.Keep it pressed until the LED turns off and maintain the pressureuntil the signalling LED begins to blink green.The sensor is now ready for the second setting.2) Remove the object to detect and press the SET pushbutton againuntil the READY/ERROR LED turns on.The sensor is now ready to detect very precisely the pre-set object.If the READY/ERROR LED begins to blink red and green, thesetting has failed, as the contrast is insufficient. Thus the settingprocedure has to be repeated.Following this setting procedure, the sensor functions in the LIGHTmode with proximity fibres and in the DARK mode with through beamfibres. To set the sensor in the DARK mode for proximity or LIGHTmode for through beam, invert the sequence given above.The operative DARK/LIGHT mode is automatically selected by thesensor when is used as contrast sensor.‘OR’ function by means of parallel output connectionThe 1 and 2 outputs can be connected together in parallel, obtainingan ‘OR’ function; this means that the common output is activatedeven if just one of the two fibres has detected the object.DECLARATION OF CONFORMITYWe DATALOGIC AUTOMATION declare under our sole responsibilitythat these products are conform to the 2004/108/CE and successiveamendments.WARRANTYDATALOGIC AUTOMATION warrants its products to be free fromdefects.DATALOGIC AUTOMATION will repair or replace, free of charge, anyproduct found to be defective during the warranty period of 36 monthsfrom the manufacturing date.This warranty does not cover damage or liability deriving from theimproper application of DATALOGIC AUTOMATION products.DATALOGIC AUTOMATIONVia Lavino 265 - 40050 Monte S.Pietro - Bologna – ItalyTel: +39 051 6765611 - Fax: +39 051 6759324e-mail:********************************Datalogic and the Datalogic logo are registered trademarks of DatalogicS.p.A. in many countries, including the U.S.A. and the E.U.826000992Rev.C© Copyright Datalogic 2008-2010。
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外形尺寸
SU18-40a/110/115/126a
35
55
9
Teach
H.Res Norm H.Spd
型号
SU18-40a/110/115/126a 光纤放大器 （配合塑料光纤使用的光电 开关）
带固定电缆
电气连接
پஓǖ BN +UB
WH
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特性
• • • • • • 自我诊断功能 时尚设计 可见红光、光斑更亮、安装方便 DIN 导轨安装、简便快捷 3 种响应时间可选 开关频率高
BU
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BK
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Off.D T.Off On.D
LO DO
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NPN 输出 亮通 暗通 预报警输出 BN, BK LO/DO 选择开关 LO 位 LO/DO 选择开关 DO 位 BN, WH
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t 咘㡆 LED
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Copyright Pepperl+Fuchs, Printed in Germany
3
光纤放大器 （配合塑料光纤使用的光电开关）
TEACH-IN 调节方法
( 仅用于带 Teach-in 功能的光纤放大器 ):
SU18-40a/110/115/126a
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LED ၂๖ຫतۯፕǖ
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FR 2 ON
FR 2 OFF
FR 1 ON
FR 1 OFF
˄FR = 〇ᅮ㋏᭄˅ ҂䗮ᓣ˖
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Release date: 2007-11-27 Date of issue: 2007-11-27 803586_cn.xml
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最大距离检测模式 :
1. 光纤头前不放物体； 2. 按下并保持 Teach 按钮 （时间大于 2 s） ，进入 Teach 模式。两个 LED 先同步快闪，再同步慢闪； 3. 按下并保持 Teach 按钮（时间大于 2 s） ，结束 Teach 模式。两个 LED 先同步快闪，接着交替闪烁；绿灯持续亮，黄灯闪烁， 将物体从无限远处向光纤头移动，直到黄灯处于持续亮的状态，此时，结束检测模式
动态调节模式 :
H.Res （高精度）模式 : 1. 将检测物置于光纤头前需要检测的位置； 2. 按下 Teach-In 钮并保持 ( 持续时间 >2 s）, 进入调节模式； (LED 指示灯变化：绿色 LED 暗一次即亮 -> 绿色、黄色 LED 同时高速闪烁 -> 绿色、黄色 LED 同时低速闪烁 ) 绿色 LED 暗一次即亮 – Teach-In 钮已经按下 ; 绿色、黄色 LED 同时高速闪烁 – 进入自调节状态 ; 绿色、黄色 LED 同时低速闪烁 – 完成检测物距离设定； 3. 绿色、黄色 LED 同时低速闪烁后，移开检测物或将检测物置于离光纤头较远位置； 4. 按下 Teach-In 钮 ( 持续时间 <2 s） ，进入检测模式； (LED 指示灯变化：绿色、黄色 LED 同时高速闪烁 -> 绿色、黄色 LED 交替闪烁 -> 绿色 LED 持续亮，黄色 LED 持续暗 ) 绿色、黄色 LED 同时高速闪烁 – 进入自调节状态 ; 绿色、黄色 LED 交替闪烁 – 退出调节模式； 绿色 LED 持续亮，黄色 LED 持续暗 – 进入检测模式 Norm （普通） 模式或 H.Spd （高速）模式 : 1. 按下 Teach-In 钮并保持 ( 持续时间 >2 s）, 进入调节模式； (LED 指示灯变化：绿色 LED 暗一次即亮 -> 绿色、黄色 LED 同时高速闪烁 -> 绿色、黄色 LED 同时低速闪烁 ) 绿色 LED 暗一次即亮 – Teach-In 钮已经按下 ; 绿色、黄色 LED 同时高速闪烁 – 进入自调节状态 ; 绿色、黄色 LED 同时低速闪烁 – 完成检测物距离设定； 2. 绿色、黄色 LED 同时低速闪烁后，物体在光纤头前移动； 3. 按下 Teach-In 钮 ( 持续时间 <2 s） ，进入检测模式； (LED 指示灯变化：绿色、黄色 LED 同时高速闪烁 -> 绿色、黄色 LED 交替闪烁 -> 绿色 LED 持续亮，黄色 LED 持续暗 ) 绿色、黄色 LED 同时高速闪烁 – 进入自调节状态 ; 绿色、黄色 LED 交替闪烁 – 退出调节模式； 绿色 LED 持续亮，黄色 LED 持续暗 – 进入检测模式
LED 状态显示释义
检测模式下绿色和黄色 LED 状态显示 : • 黄色 LED 稳定输出 ON 状态，说明信号强度 >FR2 (FR 为稳定系数 ) • 黄色 LED 闪烁 （闪频 4 Hz） ，说明信号强度大于 FR1、小于 FR2 • 绿色 LED 稳定输出 ON 状态，说明电源工作正常，光电开关准备就绪 • 绿色 LED 当按键激活时将闪烁 1 次，譬如：按下 Teach 按钮 • 绿色 LED 闪烁 （闪频 4 Hz） ，说明输出短路故障 • 绿色 LED 闪烁 （闪频 0.8 Hz） ，说明电源欠压故障 Teach 模式下绿色和黄色 LED 状态显示 : • 2 个 LED 同步闪烁，说明光电开关进入 Teach 模式 • 2 个 LED 同步慢闪，说明光电开关准备就绪。或者准备学习关于目标物和背景的新信息 • 2 个 LED 同步快闪，说明光电开关正在对目标物进行学习。学习结束， 2 灯同步慢闪 • 2 个 LED 交替闪烁 （闪频 8 Hz） ，说明 Teach 故障或 Teach 错误
Release date: 2007-11-27 Date of issue: 2007-11-27 803586_cn.xml
光纤放大器 （配合塑料光纤使用的光电开关）
曲线 / 图表
SU18-40a/110/115/126a
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ᓔ݇䯜ؐ〇ᅮܹܝ䞣 Nhomakorabeaϡ〇ᅮܹܝ䞣 ᮴ܹܝ䞣 t
Release date: 2007-11-27 Date of issue: 2007-11-27 803586_cn.xml
远程 Teach 方法 （线 Teach-in）
（仅用于带远程 Teach-in 功能的光纤放大器） 外部 Teach-in （Norm 普通模式或 H.Spd 高速模式） 1. 连接外部 Teach 线（WH 白线）至“High” （推挽型）或“Low” （NPN 型） ，来激活外部 Teach 模式。进入 Teach 模式后，
乘䄺䕧ߎ ˄҂/ᱫ䗮ᓣ˅
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ᓔ݇䞣䕧ߎ ˄҂䗮ᓣ˅
ᓔ݇䞣䕧ߎ ˄ᱫ䗮ᓣ˅
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ϡ〇ᅮܹܝ䞣 ᮴ܹܝ䞣 t
乘䄺䕧ߎ ˄҂/ᱫ䗮ᓣ˅
ᓔ݇䞣䕧ߎ ˄҂䗮ᓣ˅
电气特性 工作电压 纹波 空载电流 输出 预报警输出 开关类型 信号输出 负载电压 负载电流 电压降 开关频率 响应时间 重复精度 符合标准 标准 环境温度 工作温度 储藏温度 机械特性 防护等级 连接 材料 外壳 重量
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Copyright Pepperl+Fuchs, Printed in Germany
ḋᴀݙᆍᬍᯊᘩϡ䗮ⶹ
Copyright Pepperl+Fuchs, Printed in Germany
1
光纤放大器 （配合塑料光纤使用的光电开关）
技术参数
一般说明 有效检测范围 光源类型 认证 光源特性 极限环境光强 指示灯 / 动作说明 工作状态显示 功能显示 调节元件 由使用光纤型号决定 LED, 660 nm CE 红光，调制光 10000 Lux
SU18-40a/110/115/126a
绿色 LED: 上电状态 （静态 ON）/ 欠压状态 （0.8 Hz 闪烁）/ 短路状态 （4 Hz 闪烁） 黄色 LED: 稳定检测状态 （静态 ON）/ 不稳定检测状态 （4 Hz 闪烁） Teach-In 按键 机械式双位选择开关：亮通 / 暗通选择 机械式 3 位选择开关：定时功能选择 - 定时功能关闭、开延时 40 ms、关延时 40 ms 机械式 3 位选择开关：操作模式选择 - 普通 / 高速 / 高精度 10 ... 30 V DC 10 % 30 mA 1 路推挽输出 NPN/PNP，短路保护 亮 / 暗通可选 1 路推挽输出 NPN/PNP，短路保护 最大 30 V DC 最大 100 mA, 阻性负载 2 V DC at 100 mA ; 0.7 V at 10 mA 标准模式 : 3 kHz , 高速模式 : 6 kHz , 高精度模式 : 500 Hz 标准模式 : 160 s , 高速模式 : 80 s , 高精度模式 : 1 ms 可调检测范围的 0.5 % IEC / EN 60947-5-2 -10 ... 55 º C (263 ... 328 K) -20 ... 70 º C (253 ... 343 K) IP50 2 m 电缆 , 4 x 0,14 mm2, PVC PC 45 g
PNP BK, BU LO/DO 选择开关 DO 位 LO/DO 选择开关 LO 位 WH, BU
附件
该系列光纤放大器与塑料光纤配合使用， 具体对射型光纤选型请参见 tdoct1422_cn.pdf 反射型光纤选型请参见 tdoct1423_cn.pdf 上述 pdf 文档可从网上下载
Release date: 2007-11-27 Date of issue: 2007-11-27 803586_cn.xml