Schneider Electric LB434000 Modbus Interface Module

Schneider Electric LV434000 Enerlin’X IFM Modbus-SL Interface for One Circuit Breaker connects a single EnerlinX circuit breaker to a Modbus-SL network, delivering a two‑wire RS-485 Modbus-SL link for status and control. This compact module provides a Modbus-SL RJ45 port and is designed specifically for EnerlinX installations, bridging the circuit breaker to a Modbus master on the Modbus-SL bus. Firmware release notes confirm LV434000's backward compatibility with earlier Enerlin’X IFM interfaces (TRV00210 and STRV00210), easing integration with existing Modbus-SL networks. Use this interface when you need direct Modbus communication to monitor or command one Enerlin’X circuit breaker without adding a multi‑port gateway.