Tgw-724/Tgw-724I; Tgw-734/Tgw-734I - ICP DAS USA tGW-700 Series User Manual

Tiny Modbus/TCP to RTU/ASCII Gateway

tGW-724/tGW-724i

Terminal No.
10
09
08
07
COM2 06
05
04
03
COM1 02
01
Note: The CTS/RTS pins for flow control are supported after the firmware version B1.5.6 only.

tGW-734/tGW-734i

Terminal No.
10
09
COM3 08
07
06
COM2 05
04
03
COM1 02
01
Copyright © 2020 ICP DAS CO., Ltd. All Rights Reserved.
tGW-724
Pin Assignment
F.G.
GND
CTS2
RTS2
GND
RxD2
TxD2
GND
D1-
D1+
tGW-734
Pin Assignment
F.G.
GND
RxD3
TxD3
GND
RxD2
TxD2
GND
D1-
D1+
tGW-724i
F.G.
ISO.GND
CTS2
RTS2
ISO.GND
RxD2
TxD2
ISO.GND
D1-
D1+
tGW-734i
F.G.
ISO.GND
RxD3
TxD3
ISO.GND
RxD2
TxD2
ISO.GND
D1-
D1+
- 25 -