1Channel RS485 MODBUS RTU Serial Port Multi-function Relay Module PLC Controller for Smart Home 12V DC

Description

>>> Manual: Click here to open <<< Specifications: Working voltage: DC 12VWorking current: standby 11-13mA, 1 relay is on 44mA.Size: 45 x 30 x 18 mmWeight: 18 gramsMaximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 28VDC, 10A / 12VDC Features: -Six working modes: open, close, jog, self-lock, interlock, delay-AT command mode and MODBUS command control mode-Maximum delay of 9999 seconds under AT command and 255 seconds under MODBUS command-AT command can be input by serial terminal (serial assistant); MODBUS command can be input by "Modbus Poll" in addition to serial terminal.-Up to 32 devices can be used in parallel under the MODBUS command mode. Package Included: 1 x 1Channel RS485 MODBUS Relay