A-B 1771-ASB
Allen-Bradley 1771-ASB is a remote I/O adapter module for PLC-5 series programmable controllers. It acts as a bridge, connecting the PLC-5 controller and the remote I/O chassis, so that the PLC-5 controller can control and monitor the input and output points on the remote I/O module.
Product parameters and specifications
Model: 1771-ASB
Type: Remote I/O adapter
Communication mode: DH-485
Communication speed: 57.6kbit/s, 115kbit/s, 230kbit/s
Connector: 1771-WB wiring arm
Backplane current load: 1.0A@5V
Size: varies according to the specific configuration
Weight: varies depending on the configuration
Key characteristics
Remote I/O: Allows the PLC-5 controller to control the remote I/O module.
Flexible configuration: The communication rate can be configured to meet different system requirements.
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