AB 1756-IM16I/A 模块 全新原装

AB 1756-IM16I/A 模块 全新原装

AB 1756-IM16I/A 模块 全新原装

AB 1756-IM16I/A 模块 全新原装

1．输入/输出单元

输入/输出单元通常也称I/O单元或I/O模块，是PLC与工业生产现场之间的连接部件。

PLC通过输入接口可以检测被控对象的各种数据，以这些数据作为PLC对被控制对象进行控制的依据；同时PLC又通过输出接口将处理结果送给被控制对象，以实现控制目的。

由于外部输入设备和输出设备所需的信号电平是多种多样的，而PLC内部CPU的处理的信息只能是标准电平，所以I/O接口要实现这种转换。

I/O接口一般都具有光电隔离和滤波功能，以提高PLC的抗干扰能力。另外，I/O接口上通常还有状态指示，工作状况直观，便于维护。

PLC提供了多种操作电平和驱动能力的I/O接口，有各种各样功能的I/O接口供用户选用。I/O接口的主要类型有：数字量（开关量）输入、数字量（开关量）输出、模拟量输入、模拟量输出等。

常用的开关量输入接口按其使用的电源不同有三种类型：直流输入接口、交流输入接口和交/直流输入接口。

常用的开关量输出接口按输出开关器件不同有三种类型：是继电器输出、晶体管输出和双向晶闸管输出。

继电器输出接口可驱动交流或直流负载，但其响应时间长，动作频率低；而晶体管输出和双向晶闸管输出接口的响应速度快，动作频率高，但前者只能用于驱动直流负载，后者只能用于交流负载。

PLC的I/O接口所能接受的输入信号个数和输出信号个数称为PLC输入/输出（I/O）点数。I/O点数是选择PLC的重要依据之一。当系统的I/O点数不够时，可通过PLC的I/O扩展接口对系统进行扩展。

2．通信接口

PLC配有各种通信接口，这些通信接口一般都带有通信处理器。

PLC通过这些通信接口可与监视器、打印机、其它PLC、计算机等设备实现通信。

PLC与打印机连接，可将过程信息、系统参数等输出打印；与监视器连接，可将控制过程图像显示出来；与其它PLC连接，可组成多机系统或连成网络，实现更大规模控制。

与计算机连接，可组成多级分布式控制系统，实现控制与管理相结合。远程I/O系统也配备相应的通信接口模块。

3．智能接口模块

智能接口模块是一独立的计算机系统，它有自己的CPU、系统程序、存储器以及与PLC系统总线相连的接口。

它作为PLC系统的一个模块，通过总线与PLC相连，进行数据交换，并在PLC的协调管理下独立地进行工作。

PLC的智能接口模块种类很多，如：高速计数模块、闭环控制模块、运动控制模块、中断控制模块等。

VME MMB ESI CKA INTERFACE BOARD 77288*

VME-AXIS REV.001-00 AXIS-H3 SAMSUNG AEROSPACE

VMIC SYS68K/CPU-30ZBE P/N 220031 BOARD

VMIC VMEBUS BOARD VMIVME 6015,ASSY:332-0006015-000P TESTED WORKING

VMIC VMEBUS VMIVME 2532A BOARD,332-000113-427D

VMIC VMEBUS VMIVME 6015 BOARD,332-006015-000P

VMIC VMIVME 2536 OPTICALLY COUPLED DIGITAL I/O BOARD 332-002536-200B

VOLGEN ESK50U-1515W POWER SUPPLY TESTED WORKING

VOLGEN ESK70U-1212A POWER SUPPLY TESTED WORKING

VOLTECH PM 3000 PM3000 UNIVERSAL POWER ANALYZER WORKING

VOLVO S60 V70 C70 GENUINE OEM FACTORY TURBO TURBOCHARGER TD04HL-16T 16T TD04 850

VP-910A BOARD VP-910A/122 REV:122.1 WORKING FREE SHIP

VTE24SZ POWER SUPPLY TESTED WORKING FREE SHIP

VTEC VACUUM PUMP VTMM300-LEF

V-TEX ROLLCAM PNEUMATIC GATE,SLIT VALVE GUAGE 12 INCH 300MM,UNIT:64 FREE SHIP

V-TEX ROLLCAM PNEUMATIC GATE,SLIT VALVE GUAGE 300mm FREE SHIP

V-TEX ROLLCAM PNEUMATIC GATE,SLIT VALVE GUAGE 8 INCH

WA3-16 ADC-101 BOARD

WACO GIKEN ABEDUO435,ABEDUO-435-015 A200

WACO GIKEN SAII 30A CAUTION HIGH VOLTAGE BOARD, FUJI 7MBR30NE060 MODULE

WAFER CHUCK A128679 REV:C,NORGREN S-A00936 CYLINDER FOR TEL ECLIPSE MARK IV

WAGO 280 IEC 60947-7-1 LOT OF 35

WAGO I/O SYSTEM 750-842, 750-614, 750-402, 750-504, 750-476, 750-467, 750-550

WARNER ELECTRIC SLO-SYN SS2000D6

WARNER SLO-SYN STEPPING MOTOR M093-FD-8504E

WATCH-DOG BOARD 94V-O 08061 E-G900-02-4202(A)

Watkins Johnson WJ988 CPU/MEMORY CARD PWB 901094-001 ARTWORK A00057 REV B

WATLOW 3-13-92 PCB 37551-101 ASSY 37550-102 A007-2060 REV C BOARD

WATLOW ANAFAZE CLS204 CONTROLLER POWER ON TESTED

Watlow Anafaze CLS216 Controller

WATLOW ANAFAZE MLS300 PROCESS CONTROLLER/TESTED WORKING CONDITION

WATLOW ANAFAZE MLS300,MLS300-PM

WATLOW ANAFAZE MLS300-PM TB-50, MLS300-CIM316 TEMPERATURE CONTROLLER FREE SHIP

WATLOW ANAFAZE TLM-8 TLMP-201U 88-21500-102 LOT OF 2

WATLOW F4 Temperature Process Controller F4PH-CCAA-01RG,TYPE 4X ENCLOSURE

WATLOW SOLID STATE POWER CONTROL DC80-24C0-0000

WATLOW TEMPERATURE CONTROL SERIES 808,808A-0636-1000,0 TO 500 DEG C WORKING

WATLOW TEMPERATURE CONTROLLER 988 LF 988L-20CE-AAES - DENT ON THE FRONT PANEL

WEIDMULLER CONNECTPOWER 8708680000,CP SNT 250W 24V 10A POWER SUPPLY

WEINTEK EASYVIEW MT508SE4EV TESTED WORKING

WEINTEK EASYVIEW MT508TV 45GEV CRACKED TESTED WORKING

WEINTEK TOUCH PANEL MT510TV4EV POWER ON TESTED

WELCO WP1000-G2.4M2-W6-B PUMP

WELCO WP1000-G6.4(200)L2-B PUMP

WELCO WPX1-G3.2S4-B PUMP

West 6100 Temperature / Process Controller N6100 Z122010 S LOT OF 4

WEST 6100+ TEMP. CONTROLLER

WEST 6100+ TEMPERATURE CONTROLER P6100,2011102

WEST 6100+ TEMPERATURE CONTROLER P6100,2017102

WEST ELECTRONICS DD115-0504CTM TEMPERATURE CONTROLLER

WEST ELECTRONICS MPC145A-C8DH4 CTM 0-1300 C K 00 D

WEST ELECTRONICS MPC145A-C8DH4 CTM 0-1300 C K 95 A

WEST ELECTRONICS MPC145A-C8DH4 CTM 0-1300 C K 96A

WESTINGHOUSE A/D CONVERT NL-1049 4-20 MA 8 BIT

WESTINGHOUSE INPUT NL-1017 16 BIT REGISTER

WESTINGHOUSE OUTPUT MODULE NL-1023

WESTINGHOUSE PC1200 PROGRAMMABLE CONTROLLER PC1200-1020

WESTWIND SPINDLE MOTOR D1686-21C/SP /180.000 RPM.Max Drill 3mm TESTED WORKING

WHITEY VALVE SS-44S6

WIEGESYSTEM WS2200 ZIPPE WS2200/E-033-080

WIKA TRANSDUCER WU-10, WIKA INDICATOR WUR-1

WIKA TRANSMITTER S-10 , WIKA INDICATOR NWUR-1

WINSYSTEMS PCM586-2801B BOARD TESTED WORKING #

WINSYSTEMS PCMSX-2801L BOARD TESTED WORKING

WOODLAND JR3 90M31A-I50 50L180 PAT# 4,488,441 TAKANO BEARING MU GRIPPER RH 918

WSAC SYSTEMS SI9711M BOARD

X.Y.Z. STAGE

XPIQ INC HUL300-14 UL300S REV:C POWER SUPPLY TESTED WORKING

XYCOM VMEBUS 70203-001 N BOARD

XYCOM VMEBUS 70978-001 70655-099 BIOS V2.4 CPU 133MHz BOARD TESTED WORKING

XYCOM VMEBUS BOAED XVME-202,70202-001 L

YA066-01/01 YA01066-B121 BOARD 02A E4Z28

YAMAHA ROBOT CONTROLLER DRCX-0505

YAMAHA ROBOT CONTROLLER,POWER BOARD KR8-M4650-080

YAMAHA ROBOT CONTROLLER,POWER BOARD KR8-M4650-X80

YAMAMOTO DIFFERENTIAL PRESSURE SWITCH MS61ALV120D LOT OF 2

YAMAMOTO DIGITAL DIFFERENTIAL PRESSURE GAGE EMD7 D3P1D POWER ON TESTED

YAMATAKE AZBIL MCF0151ARND010000 AIR FLOW METER AIR.N2   FREE SHIP

YAMATAKE CO AZBIL MASSFLOW AIR,N2 5L/min CMS0005BTTN200100  

YAMATAKE CORPORATION CONTROLLER C10S0DTA0100 LOT OF 2

YAMATAKE CORPORATION CONTROLLER C10S0DTA0300 LOT OF 3

YAMATAKE CORPORATION CONTROLLER C10S0DTD0000 LOT OF 2

YAMATAKE DISTRIBUTED I/O MODULE CDIM00,HD-CDIM00 HD-CDIBS00

YAMATAKE DISTRIBUTED I/O MODULE CHSM00 HD-CHSM00MB

YAMATAKE DISTRIBUTED I/O MODULE CHSM00,HD-CHSM00 HD-CHSBS00

YAMATAKE DISTRIBUTED I/O MODULE CRAM00,HD-CRAM00 HD-CRABS00

YAMATAKE DISTRIBUTED I/O MODULE CSIM00,HD-CSIM00Y

YAMATAKE DISTRIBUTED I/O MODULE HD-CAOM00

YAMATAKE DISTRIBUTED I/O MODULE HD-CDIM00

YAMATAKE DISTRIBUTED I/O MODULE HD-CDOM00 #1

YAMATAKE DISTRIBUTED I/O MODULE HD-CDOM00 HD-CDORBS00

YAMATAKE DISTRIBUTED I/O MODULE HD-CHAM00 HD-CHABS00

YAMATAKE DISTRIBUTED I/O MODULE HD-CSIM00M

YAMATAKE HONEYWELL SDC10 LOT OF 4

YAMATAKE HONEYWELL SDC200

YAMATAKE HPX-ET1-N SENSOR

YAMATAKE INFLIDGE C15TV0TA0200M002 CONTROLLER LOT OF 3 POWER ON TESTED

YAMATAKE SDC15 C15TV0RA0300 TEMPERATURE CONTROLLER LOT OF 3

YAMATAKE SDC15 C15TV0RA0300, C15TR0RA0300 TEMPERATURE CONTROLLER LOT OF 3

YAMATAKE SDC15 TEMPERATURE CONTROLLER C15TR0RA0300 LOT OF 2 FREE SHIP

YAMATAKE SDC15 TEMPERATURE CONTROLLER C15TV0RA0300 FREE SHIP

YAMATAKE SDC20 C200DA00601 TEMPERATURE CONTROLLER

YAMATAKE SDC40 C40A5G1AS04000 TEMPERATURE CONTROLLER POWER ON TESTED

YAMATAKE SDC40 C40A9K0AS00000 TEMPERATURE CONTROLLER POWER ON TESTED

YAMATAKE SDC40 SDC40J TEMPERATURE CONTROLLER POWER ON TESTED

YASKAWA 100W SERVO PACK,DRIVER, MOTOR SGDS-01A01A,SGMAS-01ACA21 3-AXIS CNC

YASKAWA 100W,3-AXIS PACKAGE,SGDM-01ADA,SGMAH-01AAA21,SGMPH-01AAA21,3D PRINTER

YASKAWA 200W SERVO PACK,DRIVER, MOTOR SGDM-02ADA,SGMAH-02B1A21 3-AXIS CNC ROUTER

YASKAWA 200W,DRIVER, MOTOR SGDS-02A01A,SGMAS-02ACA2C,SGMAS-02ACA21 3-AXIS CNC

YASKAWA 750W,DRIVER,MOTOR SGDM-08ADA,SGMAH-08AAA21,08AAA2C 3-AXIS CNC,ROUTER

YASKAWA AC INVERTER CIMR-J7AA21P5 TESTED WORKING

YASKAWA AC SERVO DRIVER AND MOTOR SGDB-1AADG SGMG-1AA2AB TESTED WORKING

YASKAWA AC SERVO MOTOR 4.4KW USAMED-44M 32S

YASKAWA AC SERVO MOTOR 750W SGMP-08A312 TESTED WORKING

YASKAWA AC SERVO MOTOR CSML-01AF12 TESTED WORKING

YASKAWA AC SERVO MOTOR SGM-01A312B WORKING

YASKAWA AC SERVO MOTOR SGM-01B314S TESTED WORKIING

YASKAWA AC SERVO MOTOR SGM-01BW12B

YASKAWA AC SERVO MOTOR SGM-02A312

YASKAWA AC SERVO MOTOR SGM-02A3MA31

YASKAWA AC SERVO MOTOR SGM-02B312 200W TESTED WORKING

YASKAWA AC SERVO MOTOR SGM-02B314 200W TESTED WORKING

YASKAWA AC SERVO MOTOR SGM-02B314C 100V 200W WORKING

YASKAWA AC SERVO MOTOR SGM-02B314S

YASKAWA AC SERVO MOTOR SGM-02B314S,TESTED WORKING

YASKAWA AC SERVO MOTOR SGM-08A3J16,HD GEARHEAD CP-25C-05-J601A-SP,WORKING

YASKAWA AC SERVO MOTOR SGM-A3BWG46,HD GEARHEAD CP-14A-33-J604A-SP

YASKAWA AC SERVO MOTOR SGM-A5L3SI11

YASKAWA AC SERVO MOTOR SGMAH-01AAA21 TESTED WORKING

YASKAWA AC SERVO MOTOR SGMAH-01AAA21,KAMO BALL REDUCER BR 65SH WORKING

YASKAWA AC SERVO MOTOR SGMAH-01AAA4C WORKING