GW-7243D

The GW-7243D is one of DeviceNet products in ICP DAS and it stands as a DeviceNet slave to Modbus TCP/RTU/ASCII master gateway device. It allows a master located on a DeviceNet network to enter a dialogue with slave devices on the Modbus TCP/RTU/ASCII network. In DeviceNet network, it functions as a “Group 2 Only Server” device. In Modbus network, GW-7243D represents a master device and sends request message to access the Modbus TCP/RTU/ASCII slave device by DeviceNet object definition. In order to simplify the protocol converting mechanism, we also provide the GW-7243D Utility tool to configure the device and build EDS file for the DeviceNet slave device.

Features
• Group 2 Only Server DeviceNet subscriber
• Support Explicit and Poll Connection User can select the Modbus RTU/ASCII protocol for each COM port
• Maximum support 10 Modbus RTU/ASCII
• commands for each COM port
• 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 2048 channels DI,2048 channels DO,1024 channels AI and 1024 channels AO for each Modbus TCP device