在AC890可以控制一切从异步电动机,以伺服电机。 AC890 provides V/F, sensorless vector, closed-loop flux vectorservo position control; from simple AC motor control sections to more demanding sections. AC890提供第V /男,传感器矢量闭环磁通矢量和伺服位置控制;从简单的交流电机控制部分,要求更高的章节。 The AC890 comes in a wide variety of sizesratingsinputoutput types, making it the right solution for virtually any motion control project. AC890来的各种各样的大小和等级和输入和输出类型,使正确的解决方案,几乎所有的运动控制项目。
Technical Specifications 技术规格 Inputs/Outputs 输入/输出 International Standards 标准 The 890 complies to standard code when installed in accordance to manufacturers installation manual:在890符合标准的代码安装时按照制造商安装手册:
890CS: 890CS :
208–500Vac ±10% 208 - 500Vac ± 10 %
890CD: 320/560–705Vdc 890CD : 320/560-705Vdc
890SD: 890SD :
380–500Vac ±10% (Frames E thru K: 380–460Vac ±10%) 380 - 500Vac ± 10 % (帧E至K : 380 - 460Vac ± 10 % )
0–45°C (Derate 2%/°C to 50°C max - Frame sizes G thru K: 0–40°C) 0-45 ℃ ( Derate 2 % / ° C到50 ° Czui大-G帧大小通过K : 0 -40℃ )
85% non-condensing 85 %无冷凝
1000m ASL (Derate 1%/100m 1000–4000m max) 1000翔升( Derate 1 % / 100 1000 4000zui大值)
IP20: IP20 :
Frame sizes B,C,D, E, F帧大小乙,丙,丁,英,法
IP00: IP00 :
Frame sizes G, H, J帧大小G设,强
IP52: IP52 :
Frame size K帧大小K
4 total, 2 configurable 4共计2配置
(0-10V, ±10V, 0-20mA, ( 0至10V , ± 10V时, 0 -二十〇毫安,
4-20mA), +2 configurable (0-10V, ±10V) 4二○毫安) , 2配置( 0至10V , ± 10V时)
2 configurable (0-10V, ±10V)第2配置( 0至10V , ± 10V时)
7 configurable (24V) 7日配置( 24V型)
2 configurable (24V)第2配置( 24V型)
1 configurable (24V)*一日配置( 24V型) *
*3 additional 230V rated dry * 3额外的230V额定干
contacts (frames EK)(张脑啡肽)
- EN61800-3 (Environment 2) -E N61800- 3 (环境2 )
- EN50178 (Low Voltage) -E N50178(低压)
5-Mode Frequency Converter: 5变频模式:
- V/F, Sensorless Vector, Flux Vector, Servo Drive, Line Regenerative (AFE)第V /女,无速度传感器矢量,助焊剂载体,伺服驱动,线蓄热式(模拟前端)
- Built-in EMC Filters内置的EMC滤波器
- 2 Performance Levels (AdvancedHigh Performance)第2性能水平(*和高性能)
- COMMS Options Available通讯可供选择
COMMON BUS Drives (CD) are individual motor output sections that easily connect to a COMMON BUS Supply (CS) with a unique, easy-to-install DC bus bar system (SSD Rail). 公共总线驱动器(光盘版)是个人电动机输出部分,可以方便地连接公共总线供电( CS )的一个*的,易于安装的直流母线系统(固态铁) 。
COMMON BUS Made Easy! 巴士共同取得容易!
DC bus terminals are located at top of each drive section. Easy to use screw clamps secure the high power bus bars. This low cost, compact design significantly reduces wiring in common bus systems, saving timematerial cost.直流母线终端设在顶部的每个驱动器部分。易于使用螺丝钳确保高功率巴士酒吧。这项成本低,紧凑的设计大大降低了布线的共同总线系统,既节省了时间和物质成本。
COMMON BUS Drives (CD) 公共总线驱动器(光盘版)
- Have internal DC fuses有内部直流熔断器
- Need no reactors不需要反应堆
- Provide access to all feedbacknetworking options访问所有的反馈和网络选项
STANDALONE Drives (SD) 独立的驱动器(标准差)
The AC890 Standalone Drives are complete AC-input-to-AC motor output controller with power inputoutput terminals,access AC890独立的驱动器是完整的交流输入到交流电机的输出功率控制器的输入和输出终端,并获得
to all feedbacknetworking options.所有的反馈和网络选项。
890CD/890SD Control Board 890CD/890SD管制局
- Programming Port USB编程端口USB
- TorqueSpeed Analog Outputs转矩和速度模拟输出
- Health Contact卫生部
- 24Vdc Control Supply - Programming without Power Supply 24Vdc控制供应-编程无电源
- Digital I/O数字I / O
- Motor Thermistor Input汽车热敏电阻输入
- RunningZero Speed Signal Output运行和零速度信号输出
Performance Levels 性能水平
AC890 frequency converters offer the level of performance that best suits your application needs. AC890变频器提供的性能水平是您的应用需求。 With 2 different performance levels, AC890 system allows the maximum flexibility of use. 2不同的性能水平, AC890系统允许的zui大使用灵活性。
- Advanced Performance *的性能
Basic LINK VM function blocks: math functions, Boolean logic, timers, counters, One shots, threshold comparators, latches, plus: motion control firmware with added position loop, motion control function blocks, move incremental, move absolute, move home, line driverampsection control, winder blocks (SPW, CPW), full function PID, state machine,others.基本环节VM的功能块:数学运算功能,布尔逻辑,定时器,计数器,一个球,阈值比较器,锁存,另加:运动控制固件增加了位置环,运动控制功能块,移动增量,移动的,搬家,线路驱动器主坡道和部分控制,络筒机盖帽(表面等离子体波,波导) ,全功能的PID ,状态机,等等。 - High Performance 高性能
All Advanced Performance features, plus: Library of pre-engineered application specific LINK VM function blocks such as: shaftless printing, cut-to-length, precision winding, traversing,others.一切*的性能特点,加上:图书馆前的工程应用特定连结VM的功能块,如: shaftless印刷,横切,精密线圈,导线等。
Shaftless Registration Control Solutions for Printing Shaftless登记控制解决方案印刷
Mechanical line shafts for printing are easily replaced with individual AC890 drives, capable of precise synchronizationprinting registration adjustment to each section, guaranteeing perfect alignment of each color.机械系印刷轴很容易取代个人AC890驱动器,能够精确的同步和印刷登记调整,每一节,保证*的调整每种颜色。 AC890 High Performance Level features a library of pre-engineered application specific LINK VM function blocks, including shaftless printing, cut-to-length, precision winding, traversing,others. AC890高性能级别的功能图书馆前的工程应用特定连结VM的功能块,包括shaftless印刷,横切,精密线圈,导线等。
FireWire protocol (IEEE1394) ensures data synchronization for the printing register control.火线协议( IEEE1394 )确保数据同步,用于印刷注册控制。
- 125µS Cycle time 125μS周期时间
- Time Synchronization时间同步
- Deterministic Network确定性网络
Active Front End: Line Regenerative Systems 主动前端:行再生系统
Common Bus Drive sections can also be configured as Active-Front-End Input Sections, providing true lineregenerative 4-quadrant control with no harmonics1.0 power factor.通用总线驱动部分也可以设定为主动前端输入区段,提供真正的lineregenerative四象限控制,没有谐波和功率因数1.0 。
Requirements 要求
- Pre-charging Circuit预充电电路
- LCL Filter拼箱过滤器
Performance 性能
- Fully Bidirectional Power Flow充分双向功率流
- Overload 150% for 60 secs超载150 % 60秒
- Sinusoidal Input Current正弦输入电流
- Complies with IEEE 519*符合IEEE 519
Larger AC890 systems can be matched with separate higher power Active Front End units.放大AC890系统可以配合不同的高功率有源前端单位。 Multiple rows of AC890 Common Bus Drives are bridged together using Common Bus Adapter modules.多行AC890共同总线驱动器的使用桥接在一起共同总线适配器模块。
890 Series CS/CD 890系列政务司司长/光盘
890 Series CS/CD units provide a common bus solution for multi-section drive applications. 890系列政务司司长/光盘单位提供了一个共同的解决方案,巴士多节驱动应用。 Multiple 890 Series CD Common Bus Drive inverter sections can be combined with a single 890 Series CS Common Bus supply unit, achieving substantial space savingsperipheral component savings within the enclosure. 890多个系列光盘驱动器共同总线逆变部分都可以结合一个单一的890系列客车政务司司长共同供应单位,实现了大幅度节省空间和周边元件节省机箱内。 Additional 890 Series CS supply units may be paralleled to provide greater DC bus supply amperage. 890系列附加供应单位的政务司司长可平行提供更大的直流母线供应安培。
How to Pick a CS 如何选择一个政务司司长
- Select the 890CD (common-bus drives), one for each section.选择890CD (共同总线驱动器) ,每个部分。
- Select the 890CS (common-bus supply) module by adding the HP (or currents) of all the CD drives.选择890CS (普通巴士供应)模块加上惠普(或电流)的所有光盘驱动器。
- Select a reactorbraking resistor kit选择一个反应堆和制动电阻盒
- Order the common bus barexhaust duct kit from the options section为了共同的母线和排气管套件选项节
890CS Power Supply Unit 890CS电源供应器
- up to 162A高达162A
- Power Supply 208–500VAC电源208 - 500VAC
- Built-in Dynamic Braking Unit内置动态制动单元
- DC BUS Supply Output供应直流母线输出
- Diagnostic Operator Panel诊断操作面板
890CS Control Board 890CS管制局
- 24Vdc Supply Control 24Vdc电源控制
- HMI Interface Connection人机界面接口连接
- Three-phase Supply Selector三相电源选择
- Configurable Analog Output可配置的模拟输出
- Prewarning Output预警输出
- Alarm Output报警输出
AC890 Common Bus Supplies used with 230 - 500Vac (+/-10%) 3 phase AC890共同总线用品使用230 -5 00Vac( + / - 10% ) 3阶段 | ||||
---|---|---|---|---|
Part Number编号 | Frame结构 | HP@惠普@ 460Vac | HP@惠普@ 230Vac | Input Amps输入放大器 |
890CS/5/0032B/B/00/N/EN | B乙 | 25 25日 | 10 10个 | 32 |
890CS/5/0054B/B/00/N/EN | 45 45个 | 20 20日 | 54 | |
890CS/5/0108D/B/00/N/EN | D | 75 | 40 40个 | 108 |
890CS/5/0162D/B/00/N/EN | 135 | 60 | 162 |
890CD Inverters 890CD变频器
from 1.5 to 180A从1.5到180条a款
- 320, 650, 705VDC Power Supply 320 , 650 , 705VDC电源
- Standard Equipped Keypad配备标准键盘
- Common Options with 890SD共同的选择与890SD
- COMMS Options Available通讯可供选择
AC890 Common Bus Drives 208 - 230Vac (+/-10%) AC890通用总线驱动器208 -2 30Vac( + / - 10% ) | |||
---|---|---|---|
Part Number编号 | Frame结构 | HP@惠普@ 230Vac | Output Amps@输出放大器@ 230Vac |
890CD/2/0003B/N/00/A/US | B乙 | 0.75 | 3三 |
890CD/2/0005B/N/00/A/US | 1.5 | 5.5 | |
890CD/2/0007B/N/00/A/US | 2二 | 7 7日 | |
890CD/2/0011B/N/00/A/US | 3三 | 11 11日 | |
890CD/2/0016B/N/00/A/US | 5五 | 16.5 | |
890CD/2/0024C/N/00/A/US | C ç | 7.5 | 24 |
890CD/2/0030C/N/00/A/US | 10 10个 | 30 30日 |
AC890 Common Bus Drives 380 - 500Vac (+/-10%) AC890通用总线驱动器380 -5 00Vac( + / - 10% ) | |||
---|---|---|---|
Part Number编号 | Frame结构 | HP@惠普@ 460Vac | Output Amps@输出放大器@ 460Vac |
890CD/5/0002B/N/00/A/US | B乙 | 1 | 2二 |
890CD/5/0003B/N/00/A/US | 1.5 | 3.5 | |
890CD/5/0004B/N/00/A/US | 2二 | 4.5 | |
890CD/5/0006B/N/00/A/US | 3三 | 5五 | |
890CD/5/0010B/N/00/A/US | 5五 | 8 8日 | |
890CD/5/0012B/N/00/A/US | 7.5 | 12 12日 | |
890CD/5/0016B/N/00/A/US | 10 10个 | 14 | |
890CD/5/0024C/N/00/A/US | C ç | 15 | 24 |
890CD/5/0030C/N/00/A/US | 20 20日 | 27二十七日 | |
890CD/5/0039D/N/00/A/US | D | 25 25日 | 35 |
890CD/5/0045D/N/00/A/US | 30 30日 | 40 40个 | |
890CD/5/0059D/N/00/A/US | 40 40个 | 52 | |
890CD/4/0073E/N/00/A/US | E é | 50 | 73 |
890CD/4/0087E/N/00/A/US | 60 | 87 | |
890CD/4/0105F/N/1F/A/US | F | 75 | 100 |
890CD/4/0145F/N/1F/A/US | 100 | 130 | |
890CD/4/0156F/N/1F/A/US | 125 | 156 | |
890CD/4/0180F/N/1F/A/US | 150 | 180 |
890SD Series 890SD系列
from 1.5 to 1681A 从1.5 1681A
890SD Series (Stand Alone) frequency converters are independent units that can be powered either with mains three phase voltage or via DC bus. 890SD Series comes in a wide choice of sizes, suitable for every type of application, from small industrial machines to high-powered large plants (eg rolling mills, paper mills). 890SD系列(攻壳机动队)频率转换器是独立的单位,可与供电或者三相电源电压或通过直流母线。 890SD系列有多种尺寸,适合于每一种类型的应用,从小型工业机械高供电的大型植物(如轧钢厂,造纸厂) 。 They are also ideal for applications where single units are machine mounted (eg printing units).他们还应用的理想选择在单一单位的机器安装(如印刷单位) 。
- Direct Mains Supply or Via DCBUS直接主电源或通过DCBUS
- Built-in Dynamic Braking Unit内置动态制动单元
- Standard with Keypad标准键盘
- Common Options with 890CD共同的选择与890CD
- COMMS Options Available通讯可供选择
AC890 Stand-alone Drives 208-240Vac (+/-10%) Input 3-phase AC890单机传动208 - 240Vac ( + / -10 % )输入3相 | |||
---|---|---|---|
Part Number编号 | Frame结构 | HP@惠普@ 230Vac | Output Amps@输出放大器@ 230Vac |
890SD/2/0003B/B/00/A/US | B乙 | 0.75 | 3三 |
890SD/2/0005B/B/00/A/US | 1.5 | 5.5 | |
890SD/2/0007B/B/00/A/US | 2二 | 7 7日 | |
890SD/2/0011B/B/00/A/US | 3三 | 11 11日 | |
890SD/2/0016B/B/00/A/US | 5五 | 16.5 | |
890SD/2/0024C/B/00/A/US | C ç | 7.5 | 24 |
890SD/2/0030C/B/00/A/US | 10 10个 | 30 30日 |
Note: The 890 comes in two performance level configurations, AdvancedHigh. 注: 890有两种性能水平配置,高级和高级。 The part #’s shown above 890SD/x/xxxxx/x/xx/A/xx are for Advanced models. 部分#氏所示890SD/x/xxxxx/x/xx/A/xx为*典型。 For High Performance models, replace the Performance Level field designator with an H. 高性能模式,将外地的性能水平代号与阁下
AC890 Stand-alone Drives AC890单机驱动器 380 -500Vac (+/-10%) Input -3 Phase: Frames B thru D 380 - 500Vac ( + / -10 % )输入-3阶段:乙帧到D 380 -460Vac (+/-10%) Input -3 Phase: Frames EHigher 380 - 460Vac ( + / -10 % )输入-3阶段:帧E和高等教育 | |||
---|---|---|---|
Part Number编号 | Frame结构 | HP@惠普@ 460Vac | Output Amps@输出放大器@ 460Vac |
890SD/5/0002B/B/00/A/US | B乙 | 1 | 2二 |
890SD/5/0003B/B/00/A/US | 1.5 | 3.5 | |
890SD/5/0004B/B/00/A/US | 2二 | 4.5 | |
890SD/5/0006B/B/00/A/US | 3三 | 5五 | |
890SD/5/0010B/B/00/A/US | 5五 | 8 8日 | |
890SD/5/0012B/B/00/A/US | 7.5 | 12 12日 | |
890SD/5/0016B/B/00/A/US | 10 10个 | 14 | |
890SD/5/0024C/B/00/A/US | C ç | 15 | 24 |
890SD/5/0030C/B/00/A/US | 20 20日 | 27二十七日 | |
890SD/5/0039D/B/00/A/US | D | 25 25日 | 35 |
890SD/5/0045D/B/00/A/US | 30 30日 | 40 40个 | |
890SD/5/0059D/B/00/A/US | 40 40个 | 52 | |
890SD/4/0073E/B/00/A/US | E é | 50 | 73 |
890SD/4/0087E/B/00/A/US | 60 | 87 | |
890SD/4/0105F/B/1F/A/US | F | 75 | 100 |
890SD/4/0145F/B/1F/A/US | 100 | 130 | |
890SD/4/0156F/B/1F/A/US | 125 | 156 | |
890SD/4/0180F/B/1F/A/US | 150 | 180 | |
890SD/4/0216G/ * /1F/A/US 890SD/4/0216G / * / 1F/A/US | G | 175 | 216 |
890SD/4/0250G/ * /1F/A/US 890SD/4/0250G / * / 1F/A/US | 200 | 250 | |
890SD/4/0316G/ * /1F/A/US 890SD/4/0316G / * / 1F/A/US | 250 | 316 | |
890SD/4/0361G/ * /1F/A/US 890SD/4/0361G / * / 1F/A/US | 300 | 361 | |
890SD/4/0420H/ * /1F/A/US 890SD/4/0420H / * / 1F/A/US | H | 350 | 420 |
890SD/4/0480H/ * /1F/A/US 890SD/4/0480H / * / 1F/A/US | 400 | 480 | |
890SD/4/0520H/ * /1F/A/US 890SD/4/0520H / * / 1F/A/US | 450 | 520 | |
890SD/5/0590J/ * /1F/A/US 890SD/5/0590J / * / 1F/A/US | J | 500 | 590 |
890SD/5/0685K/ * /1F/A/US 890SD/5/0685K / * / 1F/A/US | K(2xG)度( 2xG ) | 600 | 685 |
890SD/5/0798K/ * /1F/A/US 890SD/5/0798K / * / 1F/A/US | K(2xH)度( 2xH ) | 700 | 798 |
890SD/5/0988K/ * /1F/A/US 890SD/5/0988K / * / 1F/A/US | K(2xH)度( 2xH ) | 800 | 988 |
890SD/5/1028K/ * /1F/A/US 890SD/5/1028K / * / 1F/A/US | K(3xG)度( 3xG ) | 900 | 1028 1028年 |
890SD/5/1120K/ * /1F/A/US 890SD/5/1120K / * / 1F/A/US | K(2xJ)度( 2xJ ) | 1000 | 1120 |
890SD/5/1197K/ * /1F/A/US 890SD/5/1197K / * / 1F/A/US | K(3xH)度( 3xH ) | 1000 | 1197 |
890SD/5/1482K/ * /1F/A/US 890SD/5/1482K / * / 1F/A/US | K(3xH)度( 3xH ) | 1300 | 1482 |
890SD/5/1681K/ * /1F/A/US 890SD/5/1681K / * / 1F/A/US | K(3xJ)度( 3xJ ) | 1500 | 1681 |
* The Braking switch is optional on these models–B is braking, N is no brake.. *制动开关是可选的,这些模式- B是刹车, N是没有刹车..
Note: The 890 comes in two performance level configurations, AdvancedHigh. 注: 890有两种性能水平配置,高级和高级。 The part #’s shown above 890SD/x/xxxxx/x/xx/A/xx are for Advanced models. 部分#氏所示890SD/x/xxxxx/x/xx/A/xx为*典型。 For High Performance models, replace the Performance Level field designator with an H. 高性能模式,将外地的性能水平代号与阁下
Dimensions 尺寸 | |||
---|---|---|---|
Frame结构 | H | W | D |
890 Frame B 890帧乙 | 17.1 (433) 17.1 ( 433 ) | 2.9 (72) 2.9 ( 72 ) | 10.2 (258) 10.2 ( 258 ) |
890 Frame C 890帧ç | 4.6 (116) 4.6 ( 116 ) | ||
890 Frame D 890帧D | 6.3 (160) 6.3 ( 160 ) | ||
890 Frame E 890帧é | 26.3 (668) 26.3 ( 668 ) | 10.1 (257) 10.1 ( 257 ) | 12.3 (312) 12.3 ( 312 ) |
890 Frame F 890架F | 28.3 (720) 28.3 ( 720 ) | 13.4 (355) 13.4 ( 355 ) | |
890 Frame G 890帧G | 41.0 (1042) 41.0 ( 1042 ) | 17.9 (456) 17.9 ( 456 ) | 18.3 (465) 18.3 ( 465 ) |
890 Frame H 890帧H | 46.3 (1177) 46.3 ( 1177 ) | 22.5 (572) 22.5 ( 572 ) | |
890 Frame J 890帧J | 50.7 (1.288) 50.7 ( 1.288 ) | 26.6 (675) 26.6 ( 675 ) | |
890 Frame K 890帧K | For K Frame Dimensions- Consult Factory对K框架层面,磋商工厂 |
CablesConnectors 电缆和连接器
Cables电缆 | |
---|---|
Part Number编号 | Description说明 |
CM471050 | 890 USB Programming Cable 890的USB编程电缆 |
8905/FWCBL200/00 | 200 mm FireWire Cable (B Frame to a B, C,D Frame) 200毫米FireWire电缆(乙帧到的B , C和D帧) |
8905/FWCBL280/00 | 280 mm FireWire Cable (C, D Frame to a B, C,D Frame)二百八十〇毫米FireWire电缆(的C , D内的B , C和D帧) |
8905/FWCBL1000/00 | 1000 mm FireWire Cable (Rack to Rack)千毫米FireWire电缆(机架机架) |
8905/FWCBL4500/00 | 4500 mm FireWire Cable (Rack to Enclosure)四千五百毫米FireWire电缆(架,以文) |
Bus Bar System 母线系统 | |
---|---|
Part Number编号 | Description说明 |
BH465850 | 1 m DC SSD Rail/Bus Bar 140A (UL) 1米直流固态铁/母线140A ( UL )的 |
BC465938U200 | 200 mm Insulator for DC Bus Bars 200毫米绝缘子直流母线 |
BA469216 | Grounding Bus Bar 1m (CS/CD only)接地母线100万(政务司司长/只裁谈会) |
Assembly Kit 大会试剂盒 | |
---|---|
Part Number编号 | Description说明 |
BA465900 | Clips for Fitting on DIN rail拟合剪辑的DIN轨 |
BA465887 | Control Cable Support控制电缆支持 |
BA465888 | Supply Cable Support供应电缆支持 |
8905/DUCTKIT/190 | Duct Kit (1 m Exhaust Duct for Frames B, C,D + 1 Fan Kit Rated at 190 CFM)管包( 1米的排气管为框架的B , C和D + 1樊盒额定190公司CFM ) |
Options 选项
Feedback反馈 | |
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Part Number编号 | Description说明 |
8902/E1/00/FF | EnDat 2.1 Encoder (SinCos, Heidenhain) EnDat 2.1编码器( SinCos ,海) |
8902/EQ/00/FF | Incremental Quadrature Encoder增量正交编码器 |
8902/HR/00/FF | Hiperface Encoder (SinCos, Stegmann) Hiperface编码( SinCos , Stegmann ) |
8902/RE/00/FF | Resolver解析器 |
Comms Options 通讯选项 | |
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Part Number编号 | Description说明 |
8903/FA/00/FF | FireWire 1394a Communication Module火线1394通信模块 |
8903/DN/00/FF | DeviceNet Fieldbus Communication Module DeviceNet现场总线通信模块 |
8903/PB/00/FF | ProfiBus Fieldbus Communication Module PROFIBUS现场总线通信模块 |
8903/CN/00/FF | ControlNet Fieldbus Communication Module ControlNet现场总线通信模块 |
8903/CB/00/FF | CanOpen Fieldbus Communication Module CAN总线通信模块 |
8903/EN/00/FF | Ethernet* Fieldbus Communication Module *以太网现场总线通信模块 |
Keypad 键盘 | |
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Part Number编号 | Description说明 |
6511 | 4-digit LCD Keypad* 4位数液晶键盘* |
6901 | Alphanumeric Multilingual Keypad**多语种键盘字母数字** |
6502 | Remote Mounting Kit for 6901 Keypad Including远程安装工具包包括6901键盘 3m Cable 3个月电缆 |
Firewire Repeaters 火线中继器 | |
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Part Number编号 | Description说明 |
LA471480 | Firewire Repeater 100Mb/100ft火线中继100Mb/100ft |