GW-7243D

SKU 4148

The GW-7243D offers the DeviceNet slave and Modbus master functions, and enables the DeviceNet master to access the Modbus slave devices. In the DeviceNet network, the module acts as a Group 2 Only Server device, and waits to build the connection with the DeviceNet master. In the Modbus network, the GW-7243D is a master device, and cyclically sends the commands to access the Modbus slave devices. Both the Modbus TCP client and Modbus RTU/ASCII master interfaces of the GW-7243D can work simultaneously.

See the Product PDF Datasheet for Full Specifications.

DeviceNet Features

  • Comply with DeviceNet specification Volume I/II, Release 2.0
  • “Group 2 Only Server” DeviceNet subscriber
  • On-line change baud rate and MAC ID of CAN
  • MS.NS and IO Led indicators
  • Support Offline Connection Set and Device Shutdown Message
  • Explicit & I/O length: 240 bytes max.
  • Connection supported:
    • one “Explicit Connection”
    • one “Polled Command/Response” connection

Modbus RTU Features

  • User can select the Modbus RTU/ASCII protocol for each COM port
  • Maximum support 10 Modbus RTU/ASCII commands for each COM port
  • Support Modbus function codes: 0x01，0x02，0x03，0x04，0x05，0x06，0x0F and 0x10
  • Support communication speed: 1200、2400、4800、9600、19200、38400、57600 and 115200 bps
  • Data bits: 7 or 8 bits
  • Parity bits: None, even or odd
  • Stop bits: 1 or 2 bits
  • Maximum support 1920 channels DI/O for a Modbus RTU/ASCII command
  • Maximum support 120 channels AI/O for a Modbus RTU/ASCII command
  • Maximum support 2048 channels DI，2048 channels DO，1024 channels AI and 1024 channels AO for each COM port

Modbus TCP Features

  • Maximum support 4 Modbus TCP devices
  • Maximum support 5 Modbus TCP commands for each Modbus TCP device
  • Support Modbus function codes: 0x01，0x02，0x03，0x04，0x05，0x06，0x0F and 0x10
  • Maximum support 1920 channels DI/O for a Modbus TCP command
  • Maximum support 120 channels AI/O for a Modbus TCP command
  • Maximum support 2048 channels DI，2048 channels DO，1024 channels AI and 1024 channels AO for each Modbus TCP device

 

GW-7243D-G CR: DeviceNet Slave / Modbus Master Gateway (RoHS)

  • ICP DAS