Part Number: 07KA90 (GJV3075801R0001)
Product Type: AS-i Coupler / Gateway Module
Compatible Systems: ABB AC31 Series, S90 I/O, CS31 Fieldbus
Primary Interface: CS31 (RS-485)
Secondary Interface: AS-Interface (AS-i) Master
AS-i Specification: V3.0
Supply Voltage: 24 V DC
Number of AS-i Slaves: Up to 31 standard devices
Diagnostics: LED indicators for Power, CS31, AS-i, and Faults
Operating Temperature: -10°C to +55°C
Protection Rating: IP20
Mounting: DIN rail (TH35)
Dimensions (WxHxD): Approx. 102 x 76 x 127 mm
Weight: Approx. 0.3 kg
Functions: Protocol conversion, network bridging, I/O data mapping, slave configuration, system diagnostics
Condition: New / Refurbished Available
Warranty: 1 Year
Description
The 07KA90 module is a dedicated communication interface designed to integrate AS-i bus devices (sensors, actuators, remote I/O) into the ABB AC31 control system via the CS31 network. It serves as a bridge, converting and transferring I/O data between the higher-level controller and the AS-i slave devices.
This coupler module supports standard AS-i specification V3.0, providing reliable and cost-effective communication for simple field devices. It features built-in configuration and diagnostic capabilities, LED status indicators for operational and fault monitoring, and a compact design for DIN-rail mounting. It simplifies system wiring, reduces installation costs, and enhances flexibility in building distributed automation architectures.
Widely used in manufacturing, material handling, packaging, and machine building where a large number of simple I/O points need to be connected efficiently.
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