Deep Sea Electronics Plc 5210

DSE Model 5210 Automatic Start Engine Management and Instrumentation System Operators Manual
8 ELECTRICAL CONNECTIONS
Connections to the Module are via plug and sockets.
8.1 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.
8.1.1 PLUG “A” 8 WAY
PIN
No
DESCRIPTION CABLE
SIZE
NOTES
1 DC Plant Supply Input
(-ve)
2.5mm
2 DC Plant Supply Input
(+ve)
2.5mm (Recommended Maximum Fuse 21A)
3 Emergency Stop Input 2.5mm Plant Supply +ve. Also supplies fuel & start
outputs.
(Recommended Maximum Fuse 32A)
4 Fuel relay Output 2.5mm Plant Supply +ve from pin 3. 16 Amp rated.
5 Start relay Output 2.5mm Plant Supply +ve from pin 3. 16 Amp rated.
6 Auxiliary Output relay 1 1.0mm Plant Supply +ve. 5 Amp rated.
7 Auxiliary Output relay 2 1.0mm Plant Supply +ve. 5 Amp rated.
8 Auxiliary Output relay 3 1.0mm Plant Supply +ve. 5 Amp rated.
8.1.2 PLUG “B” 11 WAY
PIN
No
DESCRIPTION CABLE
SIZE
NOTES
9 Charge fail / excite 2.5mm Do not connect to ground (battery –ve)
10 Auxiliary input 1 0.5mm Switch to -ve
11 Auxiliary input 2 0.5mm Switch to -ve
12 Auxiliary input 3 0.5mm Switch to -ve
13 Auxiliary input 4 0.5mm Switch to -ve
14 Auxiliary input 5 0.5mm Switch to -ve
15 Auxiliary input 6 0.5mm Switch to -ve
16 Functional Earth 2.5mm Connect to a good clean earth point
17 Magnetic pickup +ve 0.5mm Connect to Magnetic Pickup device
18 Magnetic pickup -ve 0.5mm Connect to Magnetic Pickup device
19 Not connected -
NOTE:- Ensure magnetic pickup screen is connected to ground at one end only.
NOTE:- When the module is configured for CanBus J1939 operation, terminals 17 & 18 should be left
unconnected. Engine speed is transmitted to the 52xx controller on the CanBus link.
8.1.3 PLUG “C” 3 WAY (OPTIONAL)
PIN
No
DESCRIPTION CABLE
SIZE
NOTES
20 CanBus port Common 0.5mm
Use only 120Ω CanBus approved cable
21 CanBus port H 0.5mm
Use only 120Ω CanBus approved cable
22 CanBus port L 0.5mm
Use only 120Ω CanBus approved cable
5210 OPERATING MANUAL ISSUE 2 21/05/2003 AM 28