ICPDAS GW-7228

Levertijd:
2~7 dagen
SKU
GW-7228

J1939/Modbus RTU Slave Gateway

 

● Provide PWR / J1939 / MODBUS indication LED
● Built-in jumper to select 120 ohm terminal resister
● Watchdog inside
● 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)
● Supported BAM / CTS / RTS of Connection Management Message
● Network addresses management
● Supported Modbus RTU slave protocol
● Configurable for Modbus Network ID(1~250)
● Configurable baud rates of 2400, 4800, 9600, 19200, 38400, 57600, 115200 bps

 

GW-7228 is a solution that provides a communication transformation between J1939 protocol and Modbus RTU protocol. For J1939 network, the GW-7228 supports PDU1, PDU2, broadcast and destination specific type of J1939 messages.

From the view of Modbus RTU network, GW-7228 plays a Modbus RTU slave role to receive the commands from Modbus RTU master, and to reply the information to Modbus RTU slave. We provide Utility software for users to configure the parameters of J1939 / Modbus RTU of GW-7228.

The application fields can be Diesel power-train applications, In-Vehicle networks for trucks and buses, etc.


The following figure shows the application architecture for the GW-7228:

https://fieldworks.nl/media/imageproducts/icpdas/GW-7228_App.jpg

 

APPLICATIONS

● Control System
● In-Vehicle networks for trucks and buses
● Truck-Trailer connections
● Fleet management systems
● On Board Diagnostics
● Vehicle Automation

 

https://fieldworks.nl/media/imageproducts/icpdas/app.jpg

 

UTILITY

● Provide Modbus network configuration interface.
● Provide J1939 network configuration interface – Network Address / Device Name…
●Provide J1939 Input / Output configuration interface.

 

https://fieldworks.nl/media/imageproducts/icpdas/Utility_1.jpg

Meer informatie
Art.nr.
GW-7228
Fabrikant
ICPDAS
Hardware
J1939 Port Channels 1
CAN Interface
Controller Microprocessor inside with 96 MHz
Transceiver NXP 82C250
Connector 9-pin D-sub connector
Baud Rate (bps) 250k
Isolation 3000 VDC power protection on CAN side, 2500Vrms photo-couple isolation on CAN bus
Terminator Resistor Selectable 120Ω terminator resistor by jumper
Specification ISO-11898-2, CAN 2.0A and CAN 2.0B
Pin Assignment C.I.A. DS-102 (CAN_H=7, CAN_L=2)
UART Interface
Connector 14-pin screw terminal connecter
COM1 RS-232(TXD, RXD, GND)
COM2 RS-422(Tx+, Tx-, Rx+, Rx-)/ RS-485(D+, D-)
Baud Rate (bps) 2400, 4800, 9600, 19200, 38400, 57600, 115200
LED Indicators
Round LED PWR / J1939 / MODBUS
Power
Power supply +10 ~ +30 VDC
Power Consumption 1.5 W
Dip Switch Init (Firmware Update) / Normal (Firmware Operation)
Mechanical
Dimensions (h x w x d) 108 x 72 x 35mm
Omgeving
Operating Temperature -25 ~ 75 ℃
Storage Temperature -40 ~ 80 ℃
Humidity 5 ~ 95% RH, non-condensing
Mijn vraag gaat over: ICPDAS GW-7228
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