DC 12V 24V 8CH Relay Board Module Modbus RTU UART Remote Control Switch
ab 18,60 €
MODBUS RTU command support (function codes 03, 06, 16). - Supports up to 64 parallel devices in MODBUS command mode. 1 x UART RS485 Relay Module. - Supports 6 command types: open, close, instantaneous, self-locking, interlocking, and delay.
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