ICP DAS

ICP DAS New Product: GW-7228 (J1939/Modbus RTU Slave Gateway)

The GW-7228 is a new J1939 Gateway which supports J1939 and Modbus RTU protocols. It allows the Modbus RTU Master devices to access the J1939 network. The Modbus RTU Master devices could be a PC、PLC and the ICP DAS PACs (e.g. WinPAC, XPAC, ViewPAC, iPAC), etc. By using the GW-7228, users can easily connect to the J1939 network through the Modbus RTU protocol. Moreover, with isolation design, the GW-7228 can be applied in various harsh environments and it can also be used easily to integrate data collection and control system of vehicles, etc.

Features:

RoHS Design
Transmission and reception of all types of J1939 messages, including PDU1, PDU2, broadcast and destination specific
J1939 Transport Protocol for transmission and reception of large messages (9 - 1785 bytes)
Support BAM of Connection Management Message
Support Network addresses management
Support RS-232, RS-485 and RS-422 interfaces
Support Modbus RTU slave protocol
2500 Vrms Isolation Protection for CAN network
Provide PWR/J1939/MODBUS indication LEDs
Built-in jumper to select 120 ohm terminal resister for CAN bus
Watchdog inside
Support Utility tool for users to quickly configure the module

ICP DAS Fieldbus Gateways Comparison Table:

	GW-7228	GW-7433D	I-7231D	I-7232D	I-7241D	I-7242D
Support Protocol	J1939	CANopen Master	CANopen Slave	CANopen Slave	DeviceNet Slave	DeviceNet Slave
Support Protocol	Modbus RTU Slave	Modbus TCP server/RTU Slave	DCON Master	Modbus RTU Master	DCON Master	Modbus RTU Master
Comm. Interface	RS-232 RS-422 RS-485	RS-232 RS-485 Ethernet	RS-232 RS-485	RS-232 RS-485	RS-232 RS-485	RS-232 RS-485

	I-7243D	GW-7243D	GW-7552	GW-7553	HART-710
Support Protocol	DeviceNet Master	DeviceNet Slave	PROFIBUS DP-V0 Slave	PROFIBUS DP-V0 Slave	HART Master
Support Protocol	Modbus TCP server	Modbus TCP/RTU/ ASCII Master	Modbus RTU/ ASCII Master/Slave	Modbus TCP/RTU/ ASCII Master/Slave	Modbus RTU/ ASCII Slave
Comm. Interface	Ethernet	RS-232 RS-485 Ethernet	RS-232 RS-422 RS-485	RS-232 Ethernet	RS-232 RS-422 RS-485

For more information about the product, please refer to the following website: http://www.icpdas.com/products/Remote_IO/can_bus/gw-7228.htm
Related Fieldbus products: http://www.icpdas.com/products/Remote_IO/can_bus/can_intro.htm

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