Battery unit
m)
If the battery Unit is to be close fitted beneath the control panel then
follow the battery Unit fixing instructions now. Once the battery unit
is installed, or if it is to be installed remotely continue with n) below.
Power supply
assembly
NOTE: It is recommended that the power supply assembly is left until
the commissioning process to avoid damage to the power supply
occuring during any subsequent building process
n)
Fit and secure the power supply assembly to the back box by
tightening the five captive-screws.
o)
Connect the two ribbon cables (from the back plane and terminal
card) and the battery cable assembly to the power supply board.
NOTE: For top cable entry the battery cables to be routed to the top
battery connection board. For bottom cable entry the battery cables to be
routed to the backplane board located in the bottom of the panel.
p)
Connect the earth lead and mains live and neutral from mains filter
to PSU terminal block.
q)
Secure the power supply cover using previously removed three
screws plus the two captive screws.
Door refitting
r)
Slide on the door to the back box assembly, ensure the door can open
and close easily.
s)
Connect the previously removed ribbon cables to the controller board
on the door assembly.
t)
Fit the door to back box earth lead.
u)
Ensure all cables are secured to the base of the back box.
v)
Close the door and lock it using the door key. All remaining
installation is done during the commissioning of the system
Figure 6-3 Connection
of Battery cable
assembly
Fuses and locations
Standalone System Installation
Senator II Installation Manual
6-4
78910-03NM Issue 2_10/96