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13.0
Control Panel
-*
(State of Control Panel Circuitry)*
* - = No meter readings available
State normally equals RESET it only changes on circuitry failure
14.0
AC
Supply
H*
(State
of
AC
Supply
Circuitry)*
14.1
Anc.
Supply
H
(State
of
Anc.
Supply
Circuitry)
* Normal High (H – closed contact), Active Low (L – open contact)
State only changes on circuitry failure
21.0
Network Ground 0V
(State of Network Ground Potential)
10.2 Replacement of Components
In general, all of the component parts used in the construction of the panel have been selected for long life and
reliability. However, certain components may require to be changed on a regular service basis. The details of these
are as follows:
10.2.1 Batteries
Respect the Environment.
Batteries must be disposed of responsibly and in accordance with any local regulations.
10.2.1.1 Standby Batteries
Expected Life:
-
3-5 years at an ambient temperature of 20°C
Replacement Schedule:
-
As above. However, note that the expected battery life is shortened by
increase in ambient temperature. The life reduces by 50% for every 18°F
(10°C) rise above ambient. Refer to battery manufacturer for further
information.
Manufacturer / Part Numbers: -
YUASA
POWERSONIC
4AH
NP4-12
5AH
PS-1250-F1
7AH
NP7-12
7AH
PS-1270
12AH
NP12-12
12AH
PS-12100-F1
17AH
NP18-12
18AH
PS-12180-NB
24AH
NP24-12B
26AH
PS-12260-NB
38AH
NP24-38
38AH
PS-12400-NB
STOP
For optimum performance and charge retention, Yuasa recommends that batteries are ‘top-
charged’ prior to installation.
For batteries up to 6 months old from date of manufacture, charge at 2.4V per cell (i.e.
14.4V per battery) for 20 hours prior to installing the batteries.
It is not recommended to use batteries that are more than 6 months old, from their date of
manufacture, on a new installation.
It is quite normal for lead-acid batteries to vent hydrogen when being
charged.
The panel is adequately ventilated to dissipate this hydrogen. DO
NOT seal the enclosure or install in a sealed enclosure.
10.2.2 Liquid Crystal Display
Expected Life:
-
> 10 years
Replacement Schedule:
-
When the display becomes difficult to read due to gradual fading over time.
Manufacturer / Part Number:
-
Consult Advanced