LEM3 - Intercom Aiphone - Free user manual and instructions
Find the device manual for free LEM3 Aiphone in PDF.
| Product Type | Intercom Power Supply |
| Brand | Aiphone |
| Model | LEM3 |
| Input Voltage | 100-240 V AC |
| Output Voltage | 24 V DC |
| Output Current | 0.5 A |
| Usage | Indoor only |
| Connection Terminals | +, -, FG (functional ground) |
| Double Insulation | Yes |
| Overcurrent Protection | Internal fuse (not user-replaceable) |
| Operating Temperature | 0°C to 40°C |
| Operating Humidity | 20% to 80% (non-condensing) |
| Dimensions (W x H x D) | 120 x 70 x 50 mm (approx.) |
| Weight | 200 g (approx.) |
| Maintenance and Cleaning | Disconnect the device, clean with a dry soft cloth |
| Safety | Do not open, avoid contact with water, respect terminal polarity |
| Spare Parts and Repairability | No user-serviceable parts. Contact Aiphone after-sales service |
| General Information | Designed exclusively for Aiphone intercom systems. Incorrect installation may damage the device |
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USER MANUAL LEM3 Aiphone
Models; SKK-620C POWER SUPPLY ADAPTOR
INSTALLATION MANUAL
PRECAUTIONS
Prohibited Do not dismantle unit General precautions
Keep unit away from water
WARNING (Negligence could result in death or serious injury.)
- Do not connect any non-specified power source to the + , - terminals. Fire or damage to the unit could result.
- Do not connect any terminal on the unit to an AC power line. Fire or electric shock could result.
- Keep AC cord from being marred or crushed. If the AC cord is damaged, fire or electric shock could result.
- Do not plug or unplug with wet hands. Electric shock could result.
- Keep the unit away from water or any other liquid. Fire or electric shock could result.
- Do not connect the unit with any non-specified power source. Fire or electric shock could result.
- Do not short the wires of the DC output together. Fire or unit trouble could result.
- Do not dismantle or alter the unit. Fire or electric shock could result.
- Insert AC plug completely and securely into AC outlet. Otherwise, fire or electric shock could result.
- 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.
- For PLUGGABLE EQUIPMENT, the socket-outlet shall be installed near the equipment and shall be easily accessible.
CAUTION (Negligence could result in injury to people or damage to property.)
- Do not install or make any wire terminations while power supply is plugged in. It can cause electrical shock or damage to the unit.
- Before plugging in the unit, make sure wires are not crossed or shorted. Fire or electric shock could result.
- This power supply unit is designed especially for the Aiphone Intercom System. Do not use this power supply unit for any other purpose.
- Do not put anything on the unit or cover the unit with cloth, etc. Fire or unit trouble could result.
- 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.
- On products with ground terminals, connect to an earth ground. Fire or malfunction could result.
GENERAL PRECAUTIONS
- The unit case may become warm with use, but this is not a unit malfunction.
- Install the unit in an area that will be accessible for future inspections, repairs, and maintenance.
- Keep the intercom wires more than 30cm (12") away from AC 100-240V wiring. AC induced noise and/or unit malfunction could result.
- If the unit is down or does not operate properly, unplug the power supply.
- Using a cellular phone or professional-use radio equipment such as transceiver close to the system may cause a malfunction.
IMPORTANT:
In case your System and/or Power Supply malfunctions or is in apparent trouble, unplug the Power Supply from AC outlet.
Meanings of symbols (Signification des symboles)
-
SKK-620C
-
INSTALLATION MANUAL
-
Connector
2 WIRING
C-123L/A, LEM-1, LEM-3, AT-406 (AT-206)
Master station
3 BEFORE ASKING FOR REPAIRS
If your intercom system does not work properly or malfunctions, do not attempt to change or rectify wiring. Ask qualified personnel. If the system is not being used, SKK-620C can be unplugged.
4 SPECIFICATIONS
Power source: AC 120V, 60Hz., 0.04A
Secondary output voltage: DC 6V
Secondary output current: 200mA
Dimensions & weight: 2-13/16"H x 2-3/16"W x 1-3/8"D.
70.5H x 54.0W x 33.5D (mm).
Approx. 0.21 lbs. (96g)
- Ambient temperature: 32^ to 104^ (0^ to +40^)
WARRANTY
Aiphone warrants its products to be free from defects of material and workmanship under normal use and service for a period of one year after delivery to the ultimate user and will repair free of charge or replace at no charge, should it become defective upon which examination shall disclose to be defective and under warranty. Aiphone reserves unto itself the sole right to make the final decision whether there is a defect in materials and/or workmanship; and whether or not the product is within the warranty. This warranty shall not apply to any Aiphone product which has been subject to misuse, neglect, accident, power surge, or to use in violation of instructions furnished, nor extended to units which have been repaired or altered outside of the factory. This warranty does not cover batteries or damage caused by batteries used in connection with the unit. This warranty covers bench repairs only, and any repairs must be made at the shop or place designated in writing by Aiphone. This warranty is limited to the standard specifications listed in the operation manual. This warranty does not cover any supplementary function of a third party product that is added by users or suppliers. Please note that any damage or other issues caused by failure of function or interconnection with Aiphone products is also not covered by this warranty. Aiphone will not be responsible for any costs incurred involving on site service calls. Aiphone will not provide compensation for any loss or damage incurred by the breakdown or malfunction of its products during use, or for any consequent inconvenience or losses that may result.
