Manufacturer: ABB
Model Number: 07TC92
Order Code: GJR5253800R0101, 1SAP810200R0010
Product Type: Keyboard Controller / Operator Interface
Compatible Systems: ABB AC31, AC500 PLCs
Communication: CS31 Bus (EIA RS-485)
Inputs: 64 configurable keys/switches
Outputs: Up to 64 LED drivers (status indication)
Supply Voltage: 24V DC
Operating Temperature: -20°C to +60°C
Protection Rating: IP20 (panel mount)
Dimensions: Approx. 140 x 85 x 120 mm
Weight: Approx. 0.45 kg
Origin: Sweden
Condition: New / Refurbished
Warranty: 12 months
Description
ABB 07TC92 (Order No. GJR5253800R0101 / 1SAP810200R0010) is a dedicated operator keyboard and LED interface module for ABB AC31 and AC500 PLC systems. It connects via the CS31 (RS-485) field bus, providing local machine control, manual operation, and system status indication through physical keys and LEDs.
This module serves as a compact human-machine interface (HMI) for direct control of industrial processes. It is designed to be mounted locally on machinery or control panels, enabling operators to send commands (start, stop, reset, mode select) without a full touchscreen. The unit features 64 configurable digital keys/switches and can drive up to 64 status LEDs for visual feedback. It is powered by 24V DC and communicates exclusively over the ABB CS31 serial bus, ensuring reliable integration with AC31/AC500 controllers.








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