DSE Model 5510 Autostart Control and Instrumentation System Operators Manual
057-015 5510 OPERATING MANUAL ISSUE 11 07/07/09 AM 51
9.1.8 PLUG “H” 12 WAY
PIN
No
DESCRIPTION CABLE
SIZE
NOTES
49
CT Secondary for
generator L1
2.5mm Connect to secondary of generator L1
monitoring CT
50
CT Secondary for
generator L2
2.5mm Connect to secondary of generator L2
monitoring CT
51
CT Secondary for
generator L3
2.5mm Connect to secondary of generator L3
monitoring CT
52
Generator CT secondary
common
2.5mm Connect to secondary of all monitoring CT’s
53
CT Secondary for
generator N
2.5mm Connect to secondary of generator E (earth
fault) monitoring CT
54
Not used Do not connect
55
Not used Do not connect
56
Not used Do not connect
57
Low oil pressure sender 1.0mm Connect to low oil pressure sender
58
Coolant temperature
sender
1.0mm Connect to Coolant temperature sender
59
Fuel level sender 1.0mm Connect to Fuel level sender
60
Sender common 1.0mm Connect to sender common
NOTE*:- If using single terminal senders refer to the Appendix section entitled “Sender
wiring recommendations” elsewhere in this manual.
WARNING!:- Do not disconnect this plug when the gen-set is running. Disconnection
will open circuit the secondary of the CT’s and dangerous voltages may then develop.
Always ensure the gen-set is at rest before making or breaking connections to the module.
9.1.9 PC CONFIGURATION INTERFACE CONNECTOR
8-way connector allows connection to PC via 810 configuration
interface. Module can then be re-configured utilising the 5xxx
for Windows™ software.
9.1.10 EXPANSION INTERFACE CONNECTOR
4-way connector allows connection to the P130 input
expansion, P157 relay expansion module or 545/548 LED
expansion modules.
A maximum of 2 relay or LED expansion modules may be
connected in series to this port.
CAUTION! - Do not connect the 808 configuration interface to this port, as it is not
possible to use the 808 software to configure the 5510 module.
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