Selco C6200 FlexGen, Installation Manual, Page: 20 / 24

Selco C6200 FlexGen
Revision: 03-06-2014 Page 20 of 24
5.9.3 Unload Trip
The unload trip relay connects to the remote trip input of the generator circuit breaker. Terminals 52
and 55 are typically not connected at the same time. Only one of these signals is taken to the
breaker, depending on whether the unload trip relay is configured for normally energized or de-
energized operation. The unload trip relay disconnects the circuit breaker after the generator has
been unloaded by the unload function.
Terminal Signal Description
53 Relay de-energized position Breaker remote trip
54 Relay contact Signal source
55 Relay energized position Breaker remote trip
5.10 Programmable Outputs
The programmable outputs are potential free relay outputs (Normally opened). The common
reference of all programmable outputs is terminal 64 (REF). The outputs are used for indication and
control of external equipments (e.g. common alarms or speed/voltage control relay pulses).
Terminal Signal Description
56 Normally open relay output Programmable output 1
57 Normally open relay output Programmable output 2
58 Normally open relay output Programmable output 3
59 Normally open relay output Programmable output 4
60 Normally open relay output Programmable output 5
61 Normally open relay output Programmable output 6
62 Normally open relay output Programmable output 7
63 Normally open relay output Programmable output 8
64 COM Reference
5.11 Analogue Outputs
The analogue outputs are intended for use with analogue meters or external indication equipment.
Each of the two outputs can be individually configured in relation to any one of the measured or
calculated parameters provided within the C6200 FlexGen.
Each analogue output can be configured to provide a DC voltage within the range of -10 to +10 V
DC. The two outputs both uses COM as reference.