PSR-SPP-24UC/ESA4/2X1/1X2

PSR-SPP-24UC/ESA4/2X1/1X2为了让大家更好的理解，我们举个简单的例子。比如说现在有一台空调，它是通过PLC控制的。这台PLC的程序是外界温度低于20摄氏度时空调制冷关闭，超过20摄氏度时打开。既然涉及温度了，肯定PLC需要采集温度信号，一般都是input接口连接一个温度传感器什么的。随着外界温度的不断上升，从5度10度一直提升到20摄氏度，相应的信号传达到PLC里，根据程序发出打开空调的指令，指令通过OUTput接口到底空调开个那里，这个开关应该是个模拟量开关，会持续的打开。当空调不断制冷，室内气温逐步下降，气温降到20摄氏度以下后，PLC根据新的采集到的信息，发出关闭空调的指令，空调关闭，气温再次逐步上升，由此循环往复，从而实现空调的智能化降温。

不管是哪种型号的PLC，它们都会集成通讯模块进行IO扩展或者是与上位机连接，从而实现更多的操作。老式的PLC一般只有以太网接口以及串口接口，CAN接口的很少，想要扩展需要花费大笔银子，尤其是西门子这样的国外厂家，做好挨宰的准备就对了。而广成科技开发自带CAN总线的PLC，完美满足您的需要，如果想要的话，欢迎加微信183-0981-5706进行咨询。

KEB X1.SM.001-4220

 
MODICON AS-B882-033

MODICON AS-B882-239

MODICON AS-B882-239 800 SERIES HI SPEED COUNTER, 0-32VDC, 350hz TO 30Khz, 2 CHANNELS, 6IN/6OUT @ 0-32VDC, 0-5AMP/PT (CONNECTORS INCL)

MODICON AS-B883-001 800 SERIES HI SPEED COUNTER, 2 CHANNELS, CH#1: BI-DIREC PULSE OR QUADRATURE, CH#2:UP COUNTER, MAX FREQ 50Khz (CONNECTORS INCL)

MODICON AS-B883-101 800 SERIES CAM MODULE, ABSOLUTE ENCODER INPUT, 8PT, 24VDC OUT

MODICON AS-B883-111 800 SERIES CAM MODULE, ABSOLUTE ENCODER INPUT, 8PT, 24VDC OUT (W/VELOCITY COMPENSATION)

MODICON AS-B883-200 800 SERIES THERMOCOUPLE INPUT, TYPE B,E,J,K,R,S,T,N OR LINEAR mV, 10 CHANNELS (CONNECTORS INCL)

MODICON AS-B883-201 800 SERIES RTD INPUT, AMERICAN OR EUROPEAN 100 Ohm PLATINUM, 8 CHANNELS (CONNECTORS INCL)

MODICON AS-B884-002

MODICON AS-B885-001 

MODICON AS-B885-002 800 SERIES ASCII BASIC MODULE, 2 RS232 OR RS422 PORTS, BUILT IN 53K MEM, EXP-ABLE W/32K EPROM, (RECOMMENDED S/W: SW-E885-1DA IBM-PC EMULATOR)

MODICON AS-B984-100 800 SERIES B984 HI SPEED LOGIC SOLVER, 24VDC, TRUE HIGH, 16IN, 8OUT, 1 AMP/PT (PROGRAMMED IN 984 LADDER LOGIC W/MODSOFT), (CONNECTORS INCL)

MODICON AS-B984-101 800 SERIES B984 HI SPEED LOGIC SOLVER, 24VDC, TRUE HIGH, 16IN, 8OUT, 1 AMP/PT (PROGRAMMED IN 984 LADDER LOGIC W/MODSOFT)-SAME AS B984-100 BUT WITH NO OPEN LOAD DETECTION CAPABILITY, (CONNECTORS INCL)

MODICON AS-BADU-205

MODICON AS-BDAP-108

MODICON AS-BDAP-204 4PT RELAY

MODICON AS-BDAP-209

MODICON AS-BDAP-212 COMBO DISCRETE MODULE

MODICON AS-BDAP-218

MODICON AS-BDAU-208

MODICON AS-BDEO-216

MODICON AS-BDEP-208 

MODICON AS-BDEP-209

MODICON AS-BDEP-210

MODICON AS-BDEP-216

MODICON AS-BDEP-218

MODICON AS-BI72-010

MODICON AS-C484-015

MODICON AS-C484-165 MAINFRAME W/4K MEMORY

MODICON AS-C484-265 CONTROLLER

MODICON AS-H27209 (NEW)

MODICON AS-H819-003

MODICON AS-H819-007

MODICON AS-H819-103

MODICON AS-H819-107 7 SLOT RACK

MODICON AS-H819-200

MODICON AS-H819-209

MODICON AS-H819-209 800 SERIES PRIMARY HOUSING, 7 SLOT FOR 984-38x,48x,68x,78x CONTROLLERS, P89x REMOTE I/O INTERFACE, I/O MODULES & SYSTEM OPTION MODULES, 444 x 343 x 255 MM, 17.5 x 13.5 x 8.9 IN

MODICON AS-H827-000

MODICON AS-H827-007

MODICON AS-H827-100

MODICON AS-H827-103 11 SLOT RACK

MODICON AS-H827-107

MODICON AS-H827-209

MODICON AS-H827-209 800 SERIES PRIMARY HOUSING, 11 SLOT FOR 984-38x,48x,68x,78x CONTROLLERS, P89x REMOTE I/O INTERFACE, I/O MODULES & SYSTEM OPTION MODULES, 688 X 343 X 255 MM, 27.1 X 13.5 X 8.9 IN

MODICON AS-HDTA-200

MODICON AS-HDTA-202

MODICON AS-J141

MODICON AS-J146

MODICON AS-J200-001

MODICON AS-J211-001

MODICON AS-J342-000

MODICON AS-J347 1/384 PLC

MODICON AS-J347-001

MODICON AS-J375-010

MODICON AS-J378-000

MODICON AS-J450

MODICON AS-J470-000 EIA ADAPTER

MODICON AS-J470-E1A MODBUS ADAPTER

MODICON AS-J470-EA1 MODBUS ADAPTER

MODICON AS-J471

MODICON AS-J471-600

MODICON AS-J471-601

MODICON AS-J471-602 I/O EXPANDER

MODICON AS-J474

MODICON AS-J474-001 (NEW)

MODICON AS-J475

MODICON AS-J475-000

MODICON AS-J478-010 MODEM

MODICON AS-J540-000

MODICON AS-J640B

MODICON AS-J810 COMMUNICATION CARD

MODICON AS-J810-000

MODICON AS-J812-000

MODICON AS-J820-001 (NEW)

MODICON AS-J821-001 (1-NEW)

MODICON AS-J830

MODICON AS-J878-000 SLOT MOUNT, MODBUS-COMPATIBLE MODEM MODULE

MODICON AS-J890-001

MODICON AS-J890-002

MODICON AS-J890-011 I/O PROCESSOR

MODICON AS-J890-101

MODICON AS-J890-101 800 SERIES REMOTE I/O INTERFACE, SINGLE CABLE 

MODICON AS-J890-102 800 SERIES REMOTE I/O INTERFACE, DUAL CABLE 

MODICON AS-J892-002

MODICON AS-J892-101 800 SERIES REMOTE I/O INTERFACE, SINGLE CABLE, 2 ASCII PORTS

MODICON AS-J892-102 800 SERIES REMOTE I/O INTERFACE, DUAL CABLE, 2 ASCII PORTS 

MODICON AS-M84A-001

MODICON AS-M996-000 MASS STORAGE UNIT

MODICON AS-MBKT-085 

MODICON AS-MBKT-185 

MODICON AS-MEEP-000 NON VOLATILE EEPROM MEMORY CARD

MODICON AS-P100

MODICON AS-P110-000

MODICON AS-P112-610

MODICON AS-P120-125