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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
Input Resistance: 1 MΩ or larger (both Power ON and Power OFF)
Input Impedance: 47 kΩ
Dimensions: 266 × 31 × 303 mm
High Performance: Offers rapid response times and high precision
ABB RER 103 Bus Module Coprocessor Module Input Resistance: 1 MΩ orDescription The ABB RER 103 is a bus connection module designed for distributed substation automation systems. It enables communication between protection and control devices using fiber optic links and supports multiple network topologies. Specifications Model: RER 103 Function: Bus Connection Module Communication Protocol: LON (Local Operating Network) Interface: RS 485 Topology Support: Loop and Star Line Idle State: Selectable (light on off)
