產品简绍:J1939到Modbus TCP/RTU从站网关Module specsRoHS DesignProvide PWR / ERR / J1939 / MODBUS indication LEDsThe built-in jumper to select 120 ohm terminal resister of CAN busWatchdog insideJ1939 FeaturesTransmission and reception of all types of J1939 messages, including PDU1, PDU2, broadcast and destination specificJ1939 Transport Protocol for transmission and reception of large messages (9 - 1785 bytes)Supported BAM of Connection Management MessageNetwork addresses managementModbus FeaturesSupport RS-232, RS-485 and Ethernet interfacesSupport Modbus TCP server / RTU slave protocolCommunication support both Modbus TCP / RTU to J1939 at the same timeConfigurable UART baud rates of 9600, 19200, 38400, 57600, 115200 bpsAllow Max 5 Modbus TCP clients to access GW-7238D simultaneouslySupport Function Code 03 / 04 / 06 / 16 of Modbus functions for reading and writing J1939 Messages