6
Technical Support: +44(0)23 9269 6638 (option 3)
PAK200608_01F Jan 2021 ©2019 ELMDENE INTERNATIONAL LTD
Figure 2 - Connections
6)
Re-apply mains. Verify that the green Mains LED illuminates and the yellow Fault LED flashes after
approximately 3s (disconnected battery).
7)
If connected, verify that the EPS Fault monitor shows a
closed
contact and the GEN PSU Fault monitor
shows an
open
contact.
8)
Perform a full functional test of system including full alarm condition.
9)
Disconnect the mains.
10)
For 17 or 18Ah batteries fit the link to the Battery select pins as indicated, for 7Ah or 2.1Ah batteries
remove link, as shown in Figure 2.
Figure 3
–
Terminal labels
Standby Battery
11)
With mains
disconnected,
connect the two 12 V standby batteries in series using the single cable provided.
Connect the
negative
of one battery to the
positive
of the other.
DO NOT CONNECT
the other two battery
terminals to each other.
12)
Connect the free Positive and Negative terminals of the batteries to the PCB terminals Batt+ and Batt -
using the cables provided. See Figure 2 and 3.
13)
Connect the battery temperature sensor (two white wires) to the PCB terminals Temp Sense. See Figure 4.
Wires can be connected either way around.
14)
Re-apply mains and, after the LED indicators initial start-up flash, verify that the yellow Fault LED does not
flash (battery connection detected). Verify that the remote GEN PSU Fault monitor shows a
closed
contact.
15)
Disconnect the mains power. Verify that the green Mains LED extinguishes and the yellows Fault LED starts
to pulse (indicating that the PSU is running from its standby batteries).
16)
If connected, verify that the EPS Fault monitor shows an
open
contact and the PSU Fault monitor shows a
closed
contact.
17)
Perform a full functional test of system including full alarm condition. Verify that the standby batteries can
support the system load. Note: ensure batteries have sufficient charge.
+ - | + - |Temp| GEN EPS
Load | Batt |sense| Fault
BATT FUSE
2.5 Amp
LOAD FUSE
2.5 Amp
+
+ -
To Load
L E N
Mains
Temperature
Sensor connect
Diagnostic LED
Fault LED
Mains ON
Battery Select
+
+
-
-
