Modbus RTU 4-Ch DC Monitor, 16-bit, RS485

Modbus RTU 4-Ch DC Monitor, 16-bit, RS485 — Waveshare — Modbus RTU DC Monitor

Industrial 4-channel DC voltage and current monitoring module with 16-bit ADC precision, Modbus RTU protocol over isolated RS485 interface.

Start wiring

Ethernet · UART · SPI · Shield

Confirm the data interface matches your host board.

Wired comms

118 other options

W5100/W5500 Ethernet shields, LAN8720 RMII PHY boards, MAX3243 RS-232 level shifters, isolated USB-to-RS485 converters, CAN FD bridges, and passive or active PoE injectors and splitters.

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