POWER SUPPLY ADAPTOR
Models;
SKK-620C
INSTALLATION MANUAL
PRECAUTIONS
1. Do not install or make any wire terminations while power supply is plugged in. It can cause electrical shock or damage to the unit.
2. Before plugging in the unit,
make sure wires are not crossed or shorted. Fire or electric shock could result.
3. This power supply unit is designed especially for the Aiphone Intercom System. Do not use this power supply unit for any other purpose.
4. Do not put anything on the unit or cover the unit with cloth, etc. Fire or unit trouble could result.
5. Do not install the unit in the following locations. Fire, electric shock, or unit trouble could result.
· Places under direct sunlight or places near heating equipment that varies in temperature.
· Places subject to dust, oil, chemicals, hydrogen sulfide (hot spring).
· Places subject to moisture and humidity extremes, such as bathrooms, cellars, greenhouses, etc.
· Places where the temperature is quite low, such as inside a refrigerated area or in front of an air conditioner.
· Places subject to steam or smoke (near heating or cooking surfaces).
· Where noise generating devices such as dimmer switches or inverter electrical appliances are close by.
· Locations subject to frequent vibration or impact.
· Locations subject to extremely powerful electric fields.
· The unit is designed for indoor use only. Do not use outdoor.
6. On products with ground terminals, connect to an earth ground. Fire or malfunction could result.
- 1 -
In case your System and/or Power Supply malfunctions or is in apparent trouble, unplug the Power Supply from AC outlet.
1. Do not connect any non-specified power source to the +, - terminals. Fire or damage to the unit could result.
2. Do not connect any terminal on the unit to an AC power line. Fire or electric shock could result.
3. Keep AC cord from being marred or crushed. If the AC cord is damaged, fire or electric shock could result.
4. Do not plug or unplug with wet hands. Electric shock could result.
5. Keep the unit away from water or any other liquid. Fire or electric shock could result.
6. Do not connect the unit with any non-specified power source. Fire or electric shock could result.
7. Do not short the wires of the DC output together. Fire or unit trouble could result.
8. Do not dismantle or alter the unit. Fire or electric shock could result.
9. Insert AC plug completely and securely into AC outlet. Otherwise, fire or electric shock could result.
10. Periodically check for and remove dust on the power plug. If dust is left, it could cause the power plug to heat up, resulting in fire.
11. For PLUGGABLE EQUIPMENT, the socket-outlet shall be installed near the equipment and shall be easily accessible.
1. The unit case may become warm with use, but this is not a unit malfunction.
2. Install the unit in an area that will be accessible for future inspections, repairs, and maintenance.
3. Keep the intercom wires more than 30cm (12'') away from AC 100-240V wiring. AC induced noise and/or unit malfunction could result.
4. If the unit is down or does not operate properly, unplug the power supply.
5. Using a cellular phone or professional-use radio equipment such as transceiver close to the system may cause a malfunction.
WARNING
(Negligence could result in death or serious injury.)
CAUTION
(Negligence could result in injury to people or damage to property.)
GENERAL PRECAUTIONS
IMPORTANT:
Prohibited
Do not dismantle unit
General precautions
Keep unit away from water
Output cord
approx. 12' (360cm)
White dashed line
Black
Red
Ground wire approx. 1' (30cm)
Connector
Plug
Rating label
(Étiquette de valeurs nominales)
