Gasboy Islander Prime, Инструкция по установке и эксплуатации

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Installation 5.5 Installing Communication Interfaces
Page 66 MDE-5411A ForeHB Islander Prime Installation Manual · October 2018
• In the junction box for the Gasboy electronic pump, connect the Red Tx+ to the White
Rx+, and connect the Green Tx- to the Black Rx.
• Run one wire from the + and one wire from the - to the proper terminal blocks in the
Islander Prime unit.
The RS-485 electronic communication interface is wired according to the following pinout
scheme (see
Table 16 ):
Table 16: RS-485 Pinouts
5.5.5.4 TLG Controller
The following is an example of an RS-232/RS-422 electronic interface, which is used by the
TLG Controller (see
Figure 56 ):
Figure 56: RS-232/RS-422 Electronic Interface
GND1 GND2 CHSS GND3 GND4 CHSS
485_1- 485_2- n.c. 485_3- 485_4- n.c.
485_1 485_2 n.c. 485_3 485_4 n.c.