Nugen S10KS, Operator'S Maintenance Manual

Page: 33 / 64

OPERATOR & MAINTENANCE MANUAL
PAGE ‐ 29
1, 2 & 3. Terminals
Main terminals (1), (2) & (3) are provided for a licensed electrician to connect
field wiring to an external load. All terminals are labelled.
7. Safety Micro Switch
The micro switch (7) is fitted in the field wiring box. If the Perspex door is
opened, it will automatically shut down the engine. This safety switch is wired in
series with the emergency stop, and will display an emergency stop alarm.
8. MEN Link
The MEN connection terminals (5) & (6) are provided to facilitate simple
connection and disconnection of the MEN Link. T he MEN Link (8) is connected
on the alternator side of the toroids for the earth leakage protection. If the
load side has another MEN Link connected, the generator side MEN Link must
be disconnected. A spare terminal (4) , is provided. The earth leakage relay
must also be bypassed (in the control cabinet).
This operation must only be done by a licensed electrician.
TABLE 7 OUTPUT TERMINAL ASSEMBLY
REF NAME DESCRIPTION
1 Earth wiring terminal Green/yellow
2 Neutral wiring terminal Black
3 L1 wiring terminal Red
4 Spare terminal MEN disconnected terminal
5 Earth wiring terminal MEN connection
6 Neutral wiring terminal MEN connection
7 Micro switch Stops generator if Perspex door is opened
8 MEN Multiple Earth Neutral Link
9 20A Switch 20A 3 ‐ pin GPO
10 15A 3 ‐ pin AUTO switched GPO Single Phase
11 15A 3 ‐ pin AUTO switched GPO Single Phase
12 Emergency stop switch
13 10A Male 3 flat pin mains inlet Battery Charger Inlet
14 20A 3 ‐ pin MAN switched GPO Single Phase