Aiphone SKK-620B دليل المستخدم

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SKK-620B MANUAL A P0709 AQ
Models; SKK-620B
DC POWER SUPPLY
This product is designed exclusively for use with Aiphone Intercom Systems.
INSTALLATION MANUAL
PRECAUTIONS
General prohibitions Prohibitions to dismantle the unit General precautions
(Negligence could result in death or serious injury.)
WARNING
Do not connect the unit with any non-specified power source. Fire or electric shock could result.
Do not connect any wire on the unit to AC power lines.
Keep output cord away from being

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2 WIRING C-123L/A, LEM-1, LEM-3 Master station SKK-620B Red (+) AC 120V Black (-) Connect ground wire to earth ground. AT-406 AT-206 SKK-620B Red (+) AC 120V Black (-) Cut Do not use. Connecting earth ground may cause noise. Cut ground wire and insulate to prevent shorts. TAR-3 TAR-3 SKK-620B Red (+) Red (+) AC 120V Black (-) Black (-) Cut Do not use. Connecting earth ground may cause noise. Cut ground wire and insulate to prevent shorts. 3 BEFORE ASKING FOR REPAIRS If your intercom system doe