Overview
The ABB 35EK90 GJR5143100R0001 is a bus coupler unit designed for ABB industrial automation systems. It connects communication segments within the control network, enabling signal distribution, system expansion, and diagnostics.
General Information
Brand: ABB
Country of Origin: Switzerland
Part Number: 35EK90 / GJR5143100R0001
Type: Bus Coupler Unit
Function: Interfaces between bus segments, supports signal routing and expansion
Mounting: Rack or control cabinet installation
Power Specifications
Supply Voltage: 24 V DC
Power Consumption: Minimal (module only)
Protection: Over-voltage and reverse polarity protection
Communication & Interface
Interface Type: Bus coupler for fieldbus or control bus systems
Function: Provides communication link between multiple bus segments or I/O modules, supports diagnostics and reliable operation
Environmental
Operating Temperature: −20 to +60 °C
Humidity: Up to 95% RH, non-condensing
Installation Environment: Industrial control cabinet or rack
Dimensions & Weight
Dimensions: 203 × 51 × 279 mm
Weight: Approx. 0.25 kg
