10.4.1 Installing a GPRS modem
The steps for installing the modem are as follows:
1. Fit the GPRS modem card to connectors J11 and J12 of the Module 3 control card.
J11
J12
J4 - RS485 Bus
PIN1: RS485 B(+)
PIN2: RS485 A(-)
PIN 4: GND
J3 - PC
PIN1: RS485 B(+)
PIN2: RS485 A(-)
PIN 4: GND
Antenna
connector
2. Connect connector J1 of wiring AQL0089 to connector J4 of the GPRS modem card.
Disconnect the end of wiring AQL0121, which is connected to connector J19 of the Module 3 power card and con-
nect it to connector J2 of wiring AQL0089.
AQL0121
J19
J4
Installation Manual
INGECON
®
SUN SMART TL
AAY2000IKI03
AAY2000IKI03
Rev. _
Date: March 2011
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