BES-516-456-BO-L-03
BES-516-456-BO-L-03
PLC作为通用工业控制计算机,是面向工矿企业的工控设备。它接口容易,编程语言易于为工程技术人员接受。梯形图语言的图形符号与表达方式和继电器电路图相当接近,只用PLC的少量开关量逻辑控制指令就可以方便地实现继电器电路的功能。为不熟悉电子电路、不懂计算机原理和汇编语言的人使用计算机从事工业控制打开了方便之门。
2.4系统的设计、建造工作量小,维护方便,容易改造
PLC用存储逻辑代替接线逻辑,大大减少了控制设备外部的接线,使控制系统设计及建造的周期大为缩短,同时维护也变得容易起来。更重要的是使同一设备经过改变程序改变生产过程成为可能。这很适合多品种、小批量的生产场合。
MITSUBISHI MELSEC J71BR11 DATA
ALLEN BRADLEY 1791-24BR I/O MODULE
HOFFMAN ENCLOSURES A-L2BR NSFP AL2BR
B&R 3BP154.4 NSPP 3BP1544
B&R X67DI1371.L08 Rev EO I/O System Digital Mixed Module
B&R X20DO2649, X20 digital output module
Whit X20BM11
NUKOTE BR80C NSFP BR80C
VECTOR ELECTRONICS BR27-1 USPP BR271
IDEC ABW4B-R NSFP ABW4BR
STI OPTOFence Safety Light Curtain OF4100 OF4148BR
ALLEN BRADLEY 2804-BR1 USPP 2804BR1
LUTRON AY-600PH-BR NSFP AY600PHBR
RDI 218BR USPP 218BR
BUSSMANN 1BR026 USPP 1BR026
LEVITON 9347-BR NSPP 9347BR
PASS & SEYMOUR WPDTDKIT-BR NSFP WPDTDKITBR
BUSSMANN 1BR031 USPP 1BR031
EMECANIQUE ZB2-BR2 USPP ZB2BR2
GENERIC BR0018 NSPP BR0018
GENERIC BR110-BP USPP BR110BP
GENERIC BR356 FNFP BR356
EMECANIQUE ZB3-BR2 USPP ZB3BR2
EMECANIQUE ZB3-BR3 USPP ZB3BR3
GENERIC BR62256F70LL FNFP BR62256F70LL
PASS & SEYMOUR BR15-WCP NSFP BR15WCP
PASS & SEYMOUR BR15-WCP NSPP BR15WCP
RECTRON BR354W USPP BR354W
STANPRO 100BR38/FL/5M NSFP 100BR38FL5M
LEVITON BR20-I NSFP BR20I
LEVITON BR20-I USPP BR20I
BRYANT BR20 NSPP BR20
BRYANT BR20WHI NSPP BR20WHI
PASS & SEYMOUR BR20-W NSPP BR20W
LEVITON 9346-BR NSPP 9346BR
GENERIC IC7304BR FNFP IC7304BR
GENERIC IC432BR FNFP IC432BR
GENERIC BR84DL FNFP BR84DL
GENERIC ADG433BR FNFP ADG433BR
BRYANT BR220 USPP BR220
BALDOR BR0100 NSFP BR0100
PASS & SEYMOUR BR15-LACP NSPP BR15LACP
CUTLER HAMMER BR130 NSPP BR130
GENERIC BR23251VG FNFP BR23251VG
GENERIC BR23251HG FNFP BR23251HG
CUTLER HAMMER BR250 USPP BR250
WARD 2XD.BR NSPP 2XDBR
BIMBA BR-090.5-D NSPP BR0905D
BIMBA BR-093-D NSPP BR093D
BIMBA BR-093-D USPP BR093D
ROHM BR6265BF10SL FNFP BR6265BF10SL