DSE Model 5110 Automatic Start Engine Management Instrumentation System
Part No. 057-009 5110 Operating Manual Issue 3.3 3/1/2006
33
11 ELECTRICAL CONNECTIONS
Connections to the Module are via plug and sockets.
11.1 CONNECTION DETAILS
The following describes the connections and recommended cable sizes to the 7 plugs and sockets on the rear
of the Module. See rear panel layout
FIG 6
.
11.1.1 PLUG “A” 8 WAY
PIN No
DESCRIPTION
CABLE SIZE
NOTES
1
DC Plant Supply Input
(Negative)
2.5mm² (13 AWG)
2
DC Plant Supply Input
(Positive)
2.5mm² (13 AWG)
(Recommended Maximum Fuse 21A)
3
Emergency Stop Input
2.5mm (13 AWG)
Plant Supply Positive. Also supplies fuel & start
outputs.
(Recommended Maximum Fuse 32A)
4
Fuel relay Output
2.5mm² (13 AWG)
Plant Supply Positive from pin 3. 16 Amp rated.
5
Start relay Output
2.5mm² (13 AWG)
Plant Supply Positive from pin 3. 16 Amp rated.
6
Auxiliary Output relay 1
1.0mm² (18 AWG)
Plant Supply Positive. 5 Amp rated.
7
Auxiliary Output relay 2
1.0mm (18 AWG)
Plant Supply Positive. 5 Amp rated.
8
Auxiliary Output relay 3
1.0mm (18 AWG)
Plant Supply Positive. 5 Amp rated.
11.1.2 PLUG “B” 11 WAY
PIN No
DESCRIPTION
CABLE SIZE
NOTES
9
Charge fail / excite
2.5mm² (13 AWG)
Do not connect to ground (battery Negative)
10
Auxiliary input 1
0.5mm² (20 AWG)
Switch to Negative
11
Auxiliary input 2
0.5mm² (20 AWG)
Switch to Negative
12
Auxiliary input 3
0.5mm² (20 AWG)
Switch to Negative
13
Auxiliary input 4
0.5mm² (20 AWG)
Switch to Negative
14
Auxiliary input 5
0.5mm² (20 AWG)
Switch to Negative
15 Not
connected
-
16
Functional Earth
2.5mm² (13 AWG)
Connect to a good clean earth point
17 Magnetic
pickup
Positive
0.5mm² (20 AWG)
Connect to Magnetic Pickup device
18 Magnetic
pickup
Negative
0.5mm² (20 AWG)
Connect to Magnetic Pickup device
19 Not
connected
-
NOTE:- Ensure magnetic pickup screen is connected to ground at one end only.
NOTE:- Terminal numbers 20-34 are not fitted to the 5110 controller
11.1.3 PLUG “F” 4 WAY
PIN No
DESCRIPTION
CABLE SIZE
NOTES
35
Generator L1 voltage monitoring
input
1.0mm² (18 AWG)
Connect to generator L1 output (AC)
(Recommend 2A fuse)
36
Generator L2 voltage monitoring
input
1.0mm² (18 AWG)
Connect to generator L2 output (AC)
(Recommend 2A fuse)
37
Generator L3 voltage monitoring
input
1.0mm² (18 AWG)
Connect to generator L3 output (AC)
(Recommend 2A fuse)
38
Generator Neutral input
1.0mm² (18 AWG)
Connect to generator Neutral terminal
(AC)
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