1734-4IOL Original US AB Rockwell PLC module warranty one year POINTIO1734 series

We are a major business in various kinds of automation equipment products, including (DCS system) and (robot system) and (large servo control system) module spare parts, These products are distributed control system for short DCS, programmable controller for short PLC, industrial module, industrial control communication converter for short Anybus, remote output/input module for short RTU, industrial computer, industrial low frequency screen for short IPC, human-machine interface SCSI(50, 68, 80Pin) Spare parts of automation devices such as AnyBus(Gateway). We mainly supply to distributors and foreign trade and end customers. Our main products are processor, touch screen, module, card, power supply, rack, frequency converter, driver, soft starter, data cable, terminal, motor, sensor, control panel, robot, communication card, industrial computer, software, contactor, converter, circuit breaker, proximity switch, encoder, reducer, etc1769-ADN
1769-AENTR
1769-ARM
1769-ASCII
1769-BA
1769-ECL
1769-ECR
1769-HSC
1769-IA16
1769-IA8I
1771-ASB
1771-BA
1771-CAD
1771-CAS
1771-CD
1771-CE
1771-CFM
1771-CFMK
1771-HD
1771-HDP
1784-PCIC
1784-PCICS
1784-PCIDS
1784-PKTCS
1784-PKTX
1784-PKTXD
1784-U2CN
1784-U2DHP
1784-U2DN
1785-ENET
IC693ALG220 IC694APU305
IC693ALG221 IC694CEE001
IC693ALG222 IC694TBS032
IC693ALG223 IC694TBS132
IC693ALG390 IC694TBB132
IC693ALG391 IC694RTB032
IC693ALG392 IC694TBB032
IC693ALG442 IC694PWR331
IC693APU300 IC694PSK001
IC693APU305 IC694MDL940
IC693BEm331 IC694TBC032
IC693CHS393 IC694PWR330
IC693CHS399 IC694MDL930
IC693CMM301 IC694MDL916

In order to effectively improve the reliability of DCS communication system, DCS manufacturers often adopt the following measures:

1) Redundant configuration. Now all power plant DCS system backbone communication network generally adopts redundancy configuration, some also realizes multiple redundancy, so that the communication network can maintain high availability.

2) Use optical fiber as the transmission medium. As we all know, optical fiber not only has the advantages of long transmission distance, large communication bandwidth and high efficiency, but also has the ability to resist electromagnetic interference and low transmission bit error rate outstanding **, and these are the copper cable and twisted pair and other conventional transmission media can not be compared, so in recent years in the communication system, automation system backbone communication network has gradually been used. It can be predicted that the use of optical fiber will continue to expand with the further decline in the price of optical fiber products and the need for the development of DCS system physical dispersion