AMROD08 8RO Relay Output Module/RS485 MODBUS RTU Communication Module Board

Specification Working voltage DC 7 25V compatible with 9V 12V and 24V power supply Working current 8 155mA at DC 12V Relay outputs 8 channelsMaximum load current per channel 2ARS485 communication with isolation protectionIsolation protection rating 3000VDCCommunication Protocol Standard MODBUS RTU commandSupported function codes 05 06 15 16 for Write operationsSupported function codes 01 03 for Read operationsBaud rates 1200 2400 4800 9600 default 19200 38400 57600 115200Parity bits None default Even OddInstallation method Standard DIN rail installationDimensions 125 70 30mmWeight 125 gramsFeatures 1 Versatile power supply compatibility The device can operate with a wide range of DC power supply voltages ranging from 7V to 25V It is compatible with commonly used power sources like 9V 12V and 24V 2 Efficient power consumption The working current at DC 12V is within the range of 8 155mA ensuring efficient energy usage 3 Multiple relay outputs The device provides 8 relay outputs allowing you to control various electrical devices or circuits Each channel can handle a maximum load current of 2A 4 Reliable communication The RS485 communication interface ensures reliable data transmission and includes isolation protection with a rating of 3000VDC safeguarding connected devices from electrical interference 5 Standard MODBUS RTU support The device supports the widely adopted MODBUS RTU command protocol enabling seamless integration with