Aiphone PS-12C - Manuel

833037 0990
®
® AlPHONE
DC POWER SUPPLY FOR INTERCOMS
MODELS PS-12A
(standard type)
PS-12C
For use with TD-H, TD-Z, LEF and MP-S systems.
This unit contains solid state voltage regulation and self restoring bverload protection.
PS-12C
- INSTRUCTIONS -
DIMENSIONS:PS-12A or PS-12C
This symbol on the nameplate means the product
is Listed by Underwriters Laboratories Inc.
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CM "œ ‘O s-
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(3'3/,6")
RATINGS
* Input voltage:
* Frequency:
* Power consumption:
* Output voltage:
* Maximum output current:
PS-12A;AC 110-125V, 220-240V
50/60 Hz.
28W
DC 12V
PS-12A; DC 0.8A, PS-12C; DC lA
PS-12C; AC 120 V
INSTALLATION
1. Model PS-12A (or PS-12C) has DC plus and minus output terminals. Observe terminal polarity.
2. The power supply should be installed near the center of the wiring network.
3. Always refer to the instructions supplied with the intercom system you are installing.
CAUTION
* To prevent fire or shock hazard, do not expose this
Refer servicing to
X N-r XXIV vx >.>xxwxv XXU.X.
appliance to rain or moisture.
* No user-serviceable parts inside
qualified service personnel.
* Afin d’empêcher un électrochoc, ne pas enlever le
couvercle.
Les réparations ne devront être faites que par des
personnes qualifiées.
* Cet appareil ne devrait pas être exposé à la pluie ou à
l’humidité, pour empêcher la possibilité de feu ou choc.