推送：0100-2032省市县区域/直送2024全+境+派+送

福建中立恒自动化设备有限公司

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系统也必须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。

  6SL3210-1KE21-3AB1 6SL3 210-1KE21-3AB1

  6SE6440-2UD33-0EB1 6SE6 440-2UD33-0EB1

  Honeywell RM7830A1003 RM7830A 1003 Combustion Controller

ONE  Mitsubishi MDSASPJAS75 MDS-A-SPJAS-75 Servo Driver

ONE  Panasonic AC Servo Motor MSMA252A1G

 Beckhoff KL2808 PLC Module

  Panasonic Light screen sensor SF4D-H48 USF4DH48

  YASKAWA SGDS-04A01A AC Servo Drive

 LISTING  FESTO SIES-8M-PO-24V-K-7,5-OE 551391

5PCS  NEC D70116C-8 D70116C Encapsulation:DIP-40,16-Bit Microprocessor

ONE   Honeywell Burner Controller MMI962.1

L50A-UMMIPCCBLON universal controller

   Omron E3S-AT11-L Photoelectric Sensor E3SAT11L 10-30vdc cable

ONE   VEXTA Oriental Drive FBLD20A

  FUJI Electric Test FTU223B

 For board LJ41-05121A LJ41-05122A LJ92-01491A LJ92-01492A

  Panasonic MEDLT84BF SMPE099501 MEDLT84BF/SMPE099501

  Omron Servo Motor R7M-A10030-BS1 R7MA10030BS1

  Central Processing Unit 6ES5948-3UR23 6ES5 948-3UR23

ONE  FANUC machine board circuit board PCB board A16b-2204-0085

   Panasonic AC Servo Motor MSM021A1A

 LISTING  Mitsubishi Servo Drive MR-J20A

  Yaskawa Servo Driver SGDH-1EDE

ONE  Mitsubishi PLC FX2N-64MR Tested

GH200C industrial camera

One  PILZ PSSU E S 2DO 2-D 312411

  6SE7024-7TD84-1HF3 6SE7 024-7TD84-1HF3

  SMC ZSE3-0X-21L

 LISTING10PCS  D92M-03 FUJI TO-3P LOW LOSS HIGH SPEED RECTIFIER IC

  Servo motor SQM40.244A21 Damper actuators For burner

  1mmx100mmx100mm Brass Metal Sheet Plate Brass (H62)

ONE  OMRON FH-SC02 industrial CCD camera 2 megapixel color camera

  Panasonic Programmable controller module AFP7PP04T

 Mitsubishi PLC FX1N-60MT-001 Tested

 Yaskawa SGMP-02V314T servo motor

 Mitsubishi Servo Driver MR-J5-70A-RJ

Yaskawa  SGDF-A1CP Servo Driver SGDFA1CP

Warning Tape Safety Arrow Reflective Caution Sticker For Road Stair Way Garage

  6AV2 124-1DC01-0AX0 6AV2124-1DC01-0AX0

 BECKHOFF KL3454 PLC module

  Vexta UDK2109 Drive Motor 2-Phase Driver

VEXTA Oriental Drive ASD12A-SSS

  Mitsubishi AJ65VBTCE3-32D AJ65VBTCE332D Communication Module

 A20B-2000-0410 Fanuc CNC System Circuit Board

 3VL9400-3HF05 Siemens

 Panasonic Server MUDS5A1A1A  

Omron D3V-16G-3C25 Microwave Door Switch Miniature Basic Switch

   FESTO Solenoid Valve VZWM-L-M22C-G12-F4 546148

  Honeywell Proportional control valve V5GV2W065F-E

 LISTING1 PC  SMC trachea TU0212B-20

 Mitsubishi PLC programmable controller FX1-64MR FX164MR

 Honeywell M6285A1047 M6285A1047-S

  Advantech PCE-5B06-04 REV.A1 control board

  Panasonic AC Servo Driver MFDLTB3BF

200L Drum Cap seal Barrel Crimping Tool For 200L/ 53 Gallon 35mm & 70mm

 SICK T4000-1RBA01 relay 6012147

  Panasonic servo motor MSMD082S1S

  SQM40.281A20

 Mitsubishi servo motor HC-UFS13D

  JANCD-YCP02-E Yaskawa Robot substrate

  KEYENCE CA-DRR13M red light ring light source

 SMC MDSUA20-90S MDSUA2090S Cylinder

  hot resistance 6ES7 231-7PC22-0XA0

hot resistance 6ES7 231-7PC22-0XA0

 OMRON C500-ID215 INPUT UNIT

 SMC VX232DGX347D solenoid valve

   SMC VHS30-03A Residual Pressure Release Valve

 Panasonic FT-KV40W Fiber Optic Sensor

 Lenze Ravioli-T204 DT0309 Drive Relay / Contactor / 24V  

 SMC cylinder MHF2-20DR

 LISTING  FESTO DSBG-50-200-PPVA-N3 cylinder

 LISTING  For Fanuc A02B-0213-K213 A87L-0001-0215#002GB 2G memory card

  Omron Programmable Controller CQM1-OA221 CQM1OA221

 Keyence Sensor LC-2430

  Omron SS-5 Basic Switch

0 bids · Time left4d 2h left (Mon, 06:15 PM)

 Yaskawa SJME-04AMA41 SJME04AMA41 servo motor

 PILZ 540321 PSEN 10M Cable

 Mitsubishi HG-SR121 servo motor HGSR121

 PILZ PSEN me1S / 1AR Safety Switch 570001

  Fuji inverter driver board driver board 22KW G11-PPCB-4-22

Delta ASD-B2-0221-B ASD B2 0221 B ASDB1B

 Panasonic AC Servo Driver MDDDT5540003

   EMERSON EV2000-4T0055G/0075P 380V 5.5KW

 Panasonic Servo motor MHMD082G1U

 Omron FZ-SC industrial vision system CCD color camera

SMC MXS20-100 Table Slide Guided Air Cylinder

 PANASONIC MSMD022P1C Servo Motor

 LISTING  Yaskawa SGMJV-06A3A61 servo Motor

 Analog Output Module 6ES7 232-0HD22-0XA0

Touchscreen For Mitsubishi GT1675M-VTBA GT1675M-VTBD

  Honeywell EC7890 A 1011 EC7890A1011 Burner Control

  Yaskawa AC servo motor SGMPS-01A2A21

 PILZ 540353 PSEN cs 1.19n Safety Switch

   LG LS G4L-CUEA G4LCUEA Communication Module

   Festo DZH-40-25-PPV-A 14052 Cylinder

 Oriental motor VEXTA PK545BW motor

  Servo Driver 6SL3210-5HE13-5UF0 6SL3 210-5HE13-5UF0

 SMC MSQB-70A Rotary Cylinder MSQB70A

 LISTING 6EP1331-1SH02 Power Supply MODULE

  Omron PLC C200H-TS001

 Panasonic servo motor MSM042A1A

   FESTO Mechanical valve 4204 ZK-PK-3-6/3

   Omron S82K-05024 Switching Power Supply

 FESTO DNCB-100-PPV-A 715537 Seal Repair Kit

  Honeywell SZL-VL-S-B-N-M Limit Switch Side Rotary 250V 18 N-cm 1NC/1N

 Yaskawa servo SGMAH-A5ABA21

  Honeywell Proportional control valve V5GV2W080F-E

 LISTING NJ8-18GK-N-150 PepperlFuchs sensor

 LISTING10pcs SMC AS2201F-02-08S Valve

  LS TOUCH SCREEN iXP2-0800D iXP20800D

 Fanuc A20B-2901-0721 In Good Condition

 OMRON vision sensor ZFV-SR50

  YASKAWA MP930 JEPMC-I0350 PLC Module

MITSUBISHI AC Servo Driver Amplifier MR-J2S-10B MRJ2S10B  

 SMC MXH20-15 MXH20 15 cylinder

 Panasonic MBDDT2210053 AC Servo Driver

  Oriental Motor PMM33A-HG100

 Fanuc Plc Board A20B-2002-0130

 Mitsubishi Servo MDS-B-V14-45 MDSBV1445

 G2RL-2 G2RL-2-12VDC G2RL-2-DC12 Power Relay 8A 250VAC 8 Pins

 MITSUBISHI AJ65BT-D62 HIGH SPEED COUNTER UNIT

   ABB ACSM1-04AS-060A-4 frequency converter

  LG LS MEC 9A DC Contactor GMD-9 DC220V

 FUJI push button switch AR30S2R AR30S2R-20B

 Yaskawa Nittoku JEPMC-MC001 PLC

 LISTINGFESTO AEVC-25-10-I-P 188164 Short-stroke Cylinder

 LISTING  BECKHOFF Module KL2032 KL 2032

  Yaskawa Servo Motor SGMAS-C2ACA2S

 Mitsubishi HC-PQ053 HCPQ053

 LISTING 6ES7 522-1BL01-0AB0 6ES7522-1BL01-0AB0 PLC Module

GH200M industrial camera

  Honeywell EC7890B1010 EC7890B 1010 Controller

 EYENCE DH-220 two detector detectable head proximity sensor

  Yaskawa AC Servo Motor SGMAH-01A1A6C

 Yaskawa Servo Motor SGMPH-15AAA2B SGMPH15AAA2B

 LISTING QRA4.U flame detector

  Panasonic AC Servo Motor MHMD042G1D

 Yaskawa S1-C3 ETC740050-S0103

 SMC MXW12-50 Pneumatic slide cylinder

 inverter 6SE7016-1EA51

 LISTING  SMC AR20K-02B-B reducing valve

  BECKHOFF KL4132

 Omron PLC module NX-PG0122 PG0122

 Mitsubishi Servo Drive MR-J2S-10CP

  FESTO AEVC-10-10-P 188071 cylinder

 LISTING Mitsubishi PLC FX2N-48MR-001

  Yaskawa AC Servo Motor SGM-A3B312

Mitsubishi Q62DA PLC Analog Output  

 SMC MXW12-50B Pneumatic slide cylinder

  Yaskawa Servo Motor SGMAS-04A2A21

 Beckhoff EL2124

 VEXTA BLED12SM Servo Drives

 Yaskawa SGDV-120A21A Servo Driver

  PEPPERLFUCHS 9401 1010

  BECKHOFF PLC module EL4732

 Festo rotary cylinder DRRD-32-180-FH-Y9A 1578518

VEXTA Oriental UPH569-A Stepper Motor

  SMC Flow Switch PFMV510F-1

 emetx-i602 Rev:1.0 Industrial Motherboard

  PS21265-AP MITSUBISHI MODULE PS21265AP

 6SL3210-1KE15-8UF2 6SL3 210-1KE15-8UF2

 Mitsubishi MDS-A-CV-75 Power Supply Unit Drive MDSACV75

 6EP1967-2AA00

 LISTING  FESTO cylinder ADVU-32-100-A-P-A

   For Panasonic CM402 / 602 rail conveyor belt KXF0DKGAA00 1355  8.5MM

  BECKHOFF EL2202 Module

 PILZ Safety Sensor PSEN ma2.1p-34 506404

  6SN1114-0NB00-0AA1 Communication card

  KEYENCE image controller IV2-G30

 YASKAWA MOTORS SGMAH-01A1A-SM21

 VEXTA 4IK25UGV-EC Servo motor

 LISTING ABB TA75DU-80M Thermal Overload Relays 60-80A

 LISTING  Fuji GYS201DC1-CB servo motor