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Bosch Security Systems | 2011-02
Praesideo 3.5 | Installation and User Instructions | 6 | Installation Accessories en | 272
table 26.2: Kycon KPP-4P connector details
Pin Signal
1 Ground
2 Power from external power supply to the
PRS-FINxx (max. 48 V / 5 A)
3 Output power from the system bus
(max. 48V / 2 A)
4 Not connected
Note
The pin numbers are also indicated on the inside
of the connector.
For detailed connector assembly instructions,
see appendix B
Warning
For safety reasons, you must use a current lim-
ited external power supply complying with the
60065 standard for audio/video usage or equiv-
alent, with a maximum output current of 5A, or
you must use an external fuse (5A max, slow) in
the wiring to the Kycon KPP-4P connector.
For application in emergency sound systems in
Europe, the installer must use a power supply
with EN54-4 certification.
Caution
For USA: only use a power supply of the type
Mean Well PLN-30-24, PLN-30-36,
PLN-30-48, PLN-60-24, PLN-60-36,
PLN-60-48, PLN-100-24, PLN-100-36 or
PLN-100-48.
For CANADA: only use a power supply of the
type Mean Well PLN-30-24, PLN-30-36,
PLN-60-24, PLN-60-36, PLN-100-24 or
PLN-100-36.
Other types of power supply are not tested with
Praesideo and may cause harm.