ABB 07AC91D GJR5252300R0101 UNIT

The Advant Controller 31 series 40-50 offered small and compact PLCs with central and decentralized extensions. The Advant Controller 31 series 90 offered powerful PLCs for challenging applications with various configuration options and up to five communication interfaces. The PLC provided 60 I/Os internally and could be expanded decentrally. The combination of integrated communication fieldbus allowed to connect the PLC to several protocols like e.g. Ethernet, PROFIBUS DP, ARCNET or CANopen.  

Under certain conditions, the AC31 adapter I/O modules may be used as spare parts for existing applications where the previous AC31 modules were installed. The AC31 adapter modules can normally replace old modules without any changes in the configuration or application. The new module is configured with DIP switches, the old one removed, the new one installed and the application started again. The modules have the same footprint, cabling position and channel assignment. The AC31 adapter module supports most of the previous functionalities of the old module. There are only a few exceptions and minor differences that are listed below: 

• The AC31 adapter I/O modules can only be used, supported and tested with ABB AC31 master devices and cannot run with third party controllers

ABB Digital input module 07 DI 92

ABB digital input module ICSI 08 E4

ABB digital output module ICSO 08 R1

ABB digital output module ICSO 08 Y1

ABB digital I/O modules 07 DC 91

ABB digital I/O modules 07 DC 92

ABB keyboard controller 07 TC 91

ABB Digital input module 07 DI 93-I

ABB digital output module 07 DO 93-I

ABB digital input/output module 07 DK 93-I