The Allen-Bradley 1771-A1B is a 4-slot I/O Chassis for the PLC-5 system. This unit provides the communication path between installed I/O modules and the controller or adapter module....
The Allen-Bradley 1771-A2B is an 8-slot I/O Chassis designed for the PLC-5 control architecture. It provides physical mounting and backplane connectivity for compatible 1771 series input and output...
The Allen-Bradley 1771-A3B is a 12-slot I/O chassis in the PLC-5 series. This modular chassis provides physical mounting slots for 1771 digital, analog, and intelligent modules. It accepts...
The Allen-Bradley 1771-A3B1 is a 12-slot I/O Chassis for the PLC-5 system architecture. It provides physical mounting slots and an active backplane for 1771 series modules. The backplane...
The Allen-Bradley 1771-A4B is a 16-slot I/O chassis designed for the PLC-5 control system architecture. This modular chassis assembly provides structural backplane interconnects for system hardware. The chassis...
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