ALLIED ELECTRONICS NeXGen - Gilbarco Security Module Communication

NeXGen  Gilbarco/Bennett - Installation and Start Up Guide
Copyright  2018 by Allied Electronics, Inc.
October 18, 2018 Page
2-10
(3) RJ-45 Connectors
NeXGen (CH5, CH6 or CH7) to Gilbarco (RJ45)
NeXGen
RJ45
Pins
CAT 5 Cable
(T568B Spec.)
Gilbarco
RJ45
Pins
- 6
--------------
Green
--------------
6 -
+ 7
--------------
Wht/Brn
--------------
7 +
2.3.2 Gilbarco Security Module Communication
The NeXGen uses Channel 4 to interface to the GSM.
The GSM (Gilbarco Security Module) is necessary for CRIND systems that require
debit support.
The serial port on the GSM has a DB-9 connector that has to be connected to Channel
4 of the NeXGen. The cable pinouts are as follows:
NeXGen (CH 4) RJ45 adapter to the GSM
(Part #N9330-ADP)
NeXGen
RJ45
Pins
CAT 5 Cable
(T568B Spec.)
RJ45
Adapter
Pins
GSM
DB9 Male
Pins
RXD 3
--------------
Wht/Grn
--------------
3 (Blk)
2 TXD
RTS 4
--------------
Blue
--------------
4 (Red)
9 CTS
TXD 5
--------------
Wht/Blu
--------------
5 (Grn)
3 RXD
GND 8
--------------
Brown
--------------
8 (Wht)
7 GND
Note: The GSM cable supplied by Gilbarco will not work with the NeXGen
controller. The Allied GSM cable shown above must be used.