Fig. 93: Pt2002-A1 Power Supply From A Cabinet - Siemens Cerberus PACE Manual
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Also See for Cerberus PACE:
- Operating manual (42 pages) ,
- Mounting & installation (24 pages) ,
- Operation manual (57 pages)
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7.4.3.1 Power supply from a cabinet
A6V10430579_en--_b
Cabinet
1
3
DC 24 V
DC/DC
Ground Fault
PCA2001
PCA2011
PCA2018
Fig. 93: PT2002-A1 power supply from a cabinet
1
Cerberus PACE cabinet
2
External 'Fire brigade call station (AT)' PT2002-A1 with accessories
3
DC/DC converter 'MeanWell SD-50B-24 DC/DC Converter (50W)' PCA2011-
A1 or 'MeanWell SD-100B-24 DC/DC Converter (100W)' PCA2018-A1
4
'Ground fault monitoring (24V)' PCA2001-A1
5
Fuse 1 A
7
DC 24 V wiring to 'Fire brigade call station (AT)' PT2002-A1 or other
components
A ground fault monitor PCA2001-A1 must be used when the PT2002-A1 is
powered from a cabinet with a DC/ DC converter PCA2011-A1 or PCA2018-A1.
If the DC 24 V is used for other external components, a separate 1 A fuse is
required for each component.
Connect external components
Fire brigade call station (AT) PT2002-A1
1
1
4
1
5
1
Fuse
5
1
Fuse
5
1
Fuse
7
7
1
DC 24 V
PT2002
7
1
Other
DC 24 V
devices
7
1
DC 24 V
PT2001
(PT2002)
139 | 173
2
1
2
1
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