Allen Bradley 1203-GK1 Remote I/O communications module

The 1203-GK1 Remote I/O communications module is manufactured by Allen-Bradley to support I/O communication through a serial link that is connected to a processor, and this serial link allows the 1203-GK1 module to be connected to a processor that is a significant distance away from it. When the 1203-GK1 Remote I/O communications module is being installed, tested, or repaired, the technicians should protect it from static at all times. Static may damage the module. This communications module provides a direct digital link for communication between an Allen-Bradley programmable controller (PLC) and a single Allen-Bradley SCANport device. Multiple modules like the 1203-GK1 Remote I/O communications module can accommodate connections to multiple SCANport devices, but each module can only connect to 1 SCANport device at a time.

1203-GK1 from the 1203 Communication Modules series.

The 1203-GK1 Remote I/O communications module is made by Allen-Bradley to communicate with Allen-Bradley drives through SCANport and Remote I/O communication cables. 

Technical specifications for 1203-GK1

BrandAllen-Bradley / Rockwell Automation

Series1203 Communication Modules

Part Number1203-GK1

CablesSCANport and Remote I/O cables

EnclosureNEMA Type 1

Power Supply24 Volts DC, +/- 10%

ConnectionsSCANport, Power Supply, and Remote I/O

MountingDIN Rail

ResistorBetween Terminals 1 and 2