Technical Specification
INS 034-9 41
For smaller battery sizes this means that the rated output of the power supply will
actually be determined by the capacity of the standby battery and will be less than
the power supply is capable of supplying (with the mains on). The rated output of
the power supply may be calculated by dividing the capacity of the battery by the
required standby time where the result is smaller than the maximum rated output
of 600mA.
Rated output currents for typical battery sizes are shown in the following table:
Standby Time
8hrs 12hrs 15hrs
1.2Ah 150mA 100mA 80mA
2.1Ah 263mA 175mA 140mA
3.0Ah 375mA 250mA 200mA
Battery
Capacity
7.0Ah 600mA 583mA 467mA
1)
Engineer Reset prevents the user from resetting the system. It is not in itself
a method of resetting the system.
2)
EN 50131-1 separately defines Zone Inhibit and Zone Isolate optional
facilities. The Zone Omit facility supported by the
Veritas
corresponds to
Inhibit. The Zone Disable facility supported by the
Veritas
corresponds to
Isolate.
3)
When the battery voltage falls below the minimum system operating voltage
it will be indicated as a power fault if the mains is on and will cause alarm if
the mains is off.
4)
The
Veritas
Reset facility corresponds to the EN 50131-1 Restore function.
5)
EN 50131-6 states that for integrated power supplies the environmental and
tamper considerations of the control panel should be applied.
4.9
Warranty
All Texecom products are designed for reliable, trouble-free operation. Quality is
carefully monitored by extensive computerised testing. As a result the
Veritas
is
covered by a two year warranty against defects in material or workmanship
(details on request).
As the
Veritas
is not a complete alarm system but only a part thereof, Texecom
cannot accept responsibility or liability for any damages whatsoever based on a
claim that the
Veritas
failed to function correctly. Due to our policy of continuous
improvement Texecom reserve the right to change specification without prior
notice.
Veritas
is a trademark of Texecom Ltd.
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