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Relay module No name 2R-D7 — 2-channel relay module with Modbus RTU interface
Summary description:
2R-D7 is a two-channel relay module from No name with Modbus RTU communication. The module provides two relay outputs controllable via Modbus RTU protocol for switching loads or interfacing with automation systems. Suitable for building automation, industrial control panels and remote switching tasks where serial Modbus integration is required.