PRAESENSA Configure the system | en 53
Bosch Security Systems B.V. Configuration manual 2020-09 | V1.20 | PRAESENSA 1.20
5.3.3 Multifunction power supply
1. Below Device options, click Multifunction power supply:
– A new screen appears listed the network connected multifunction power supplies.
– Notice that a Multifunction power supply (Mps) is only listed when it is added to the
System composistion.
2. Select and click the Mps name to configure:
– A new screen appears to configure the General, Control inputs and Control outputs
functionality.
General
1. Select and click the + of the General category to configure the general settings of the
Mps.
2. Select, enable or disable each of the following items:
Item Value Description
Supervision
Mains Enable / Disable Enable: a mains supply disconnection will be
reported by the Mps front/rear panel
indicator(s) only when a back‑up battery is
connected (see indicator tables at the end of
this section),
Diagnose, page 105
and
Optional:
Using the Logging Viewer, page 125
.
Disable: results in a system that does not
indicate and report a mains failure.
Battery Enable / Disable Enable: a connected battery disconnection will
be reported by the Mps front/rear panel
indicator(s) (see indicator tables at the end of
this section),
Diagnose, page 105
and
Optional:
Using the Logging Viewer, page 125
.
Disable: results in a system that does not
indicate and report battery failures.
IMPORTANT: Battery protection is always
active when a battery is connected. When
supervision is disabled the following faults are
suppressed:
– Battery missing fault.
– Battery RI fault.
– Backup available for each power supply.
The diagnostics page battery impedance is only
available when battery supervision is enabled.
Battery capacity [Ah] Number Enter the number of the connected battery
capacity value (between 100 and 250Ah)
which is used for the impedance measurement.
A disconnection and fault will be reported by
the Mps front/rear panel indicator(s) (see
indicator tables at the end of this section),
Diagnose, page 105
and
Optional: Using the
Logging Viewer, page 125
.
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