NeXGen
Wayne Direct - Gilbarco / Installation and Start Up Guide
Copyright
2019 by Allied Electronics, Inc.
December 31, 2019
Page
3-9
3.2.2 Gilbarco Distribution Box Jumper Settings
The NeXGen controller communicates with the Gilbarco dispensers and CRINDs via
two wire communications and uses 45mA current loop ports.
Channel 5 and Channel 6 on the NeXGen can each communicate with up to sixteen
fueling positions. Channel 7 can communicate with up to 32 CRINDs.
The following is a list of the jumper settings for the Gilbarco distribution box for both
pump and CRIND communications.
Two wire configuration (45ma)
Jumper
Jumper setting for Boards 1 and 2
JP10
Horizontal
JP12
Horizontal
JP9
Horizontal (Pumps/CRINDs/IPTs)
JP14
Installed
Single and dual board configurations
(There are three options:)
1 board, 1 input
o
8 loops for dispensers or CRINDS on board 1
2 boards, 1 input
o
16 loops for dispensers or CRINDs on boards 1 & 2
2 boards, 2 inputs
o
8 loops for dispensers on board 1 and 8 loops for CRINDs on board 2
OR
o
8 loops for dispensers on board 1 and 8 loops for dispensers on board 2.
Option
Jumper setting for Board 1
Jumper setting for Board 2
1
JP11, set to “B”
N/A
1
JP13, set to “B”
N/A
2
JP11, set to “B”
JP11, set to “A”
2
JP13, set to “A”
JP13, set to “B”
3
JP11, set to “B”
JP11, set to “B”
3
JP13, set to “B”
JP13, set to “B”