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Technical Support: +44(0)23 9269 6638 (option 3)
PAK200546_03A Mar 2020 ©2020 ELMDENE INTERNATIONAL LTD
S
IGNALLING
O
UTPUTS
Rating:
0.10A @ 60Vdc 16Ω solid state relay contacts, volt free.
EPS Fault:
Open if Loss of mains for >10s
GEN Fault:
Open if Output voltage < 9.0V, or
Output short circuit, or Output fuse blown
APS Fault:
Open if Battery terminal voltage < 11.6V, or
Active Battery Monitoring detects a failed battery, battery fuse blown or
battery not present.
Tamper:
0.5A @ 30Vdc volt free contact. Open when lid is open or
unit removed from mounting surface.
C
ONNECTIONS
O/P +, -
Connection to equipment to be powered (Observe polarity)
EPS (FAULT)
Relay output for mains fail. Open if loss of mains.
GEN (FAULT)
Relay output for General Fault. Open in fault condition
BATT +, -
Connection to standby battery. Use cables provided (Observe polarity)
APS (FAULT)
Relay output for battery fail. Open if battery fail or low voltage
I
NSTALLATION AND
C
OMMISSIONING
This unit is only suitable for installation as permanently connected equipment. This PSU is
NOT SUITABLE
for
external installation.
EQUIPMENT MUST BE EARTHED
. Before installation, ensure that external disconnect
device is
OFF
.
The PSU should be installed according to all relevant safety regulations applicable to the
application.
Fig 1 Mounting of Power Supply
L E N
Min 10cm clearance
Fasten cables
using cable tie
3A min
FUSED
SPUR
Load output cable:
Current rating to
match maximum load
Mains Input cable rated:
3A, 300Vac minimum
