Aiphone LEM-1DLS User's Manual
Contents
1. AIPHONE SPECIFICATIONS LEM 1DLS Access Sentry Set Set includes 1 LEM 1DL Master Station 1 LE D Door Station 1 PT 1210N Transformer DESCRIPTION The LEM 1DLS Access Sentry system is an audio door answering and door release system for business use The set includes a desk or wall mount master station a surface mount door station and an AC transformer to power the system A call from the door station sounds a momentary electronic tone at the master station To answer simply press the talk button to speak to the person outside the door and release to listen The person at the door station speaks hands free A door release mechanism can be activated by pressing the door release button key symbol The voice volume and the incoming call tone volumes are adjustable at the master station The door release button is designed to activate an electric strike or can be modified in the field to work with a magnetic lock Different styles of door stations are also available flush mount with stainless steel cover LE DA surface mount metal LE DL Vandal proof weather resistant LS NVP B flush mounted in a 3 gang masonry box or surface mounted in the SBX NVP FEATURES e Simple door answering 1 door e Electronic call tone from door station e Press to talk communication at master e Hands free communication at door e Monitor entry area undetected from inside e Voice and call tone volume controls2. e Variety of remote stations available Door release e Simple 2 conductor wiring between door and master station with separate 2 conductor wiring for door release COMPATIBLE COMPONENTS e LE or LS series sub door stations e AC 12 16V or DC 12 24V Power Supply ARCHITECT ENGINEERS SPECIFICATIONS The intercom system shall be of an open voice type with simplex communication Capacity shall be one remote station and one master station available as a packaged set LEM 1DLS A dual master system shall be available two LEM 1DL C masters plus door station and two transformers Master station shall control communication with hands free reply from the remote station Master station shall be equipped with a TALK button OFF button for standby mode and door release button When TALK button is pressed voice is transmitted to the remote station Person at the remote station shall speak hands free Door release button key symbol shall allow for activation of door strike or maglock Door release button shall be supplied with normally open contacts and shall be field modifiable for normally closed contacts Door station shall be equipped with button to signal master station Unit shall be weather resistant made for outdoor installation Voice volume control on the master station shall control transmit and receive volume and a call tone volume control shall be located beneath the operation plate An incoming call sha
3. e Dimensions H x W x D 12 16V AC or 12 24V DC Use PT 1210N AC Transformer or power source within the specified voltage range Max 4W AC 16V Max 200mA DC 24V 100mW 20 ohms Press to talk release to listen at master station Hands free at remote station LEM 1DL 1 master 1 remote LEM 1DL C 2 masters 1 remote Shielded wire is recommended for communication 2 conductors from master to remote 3 conductors beteen LEM 1DL C masters 2 conductors from master to power source 2 conductors from master to door strike in a separate jacketed cable from the communication wiring 650 w 22AWG 1570 w 18AWG 30V AC or DC 1A 40dB Less than 5 at rated output power 60dB 3dB 770 6800Hz LEM 1DL LEM 1DL C 7 1 16 x 5 5 8 x 2 1 8 LE D 4 3 4 x 3 1 2 x 1 1 8 LEM 1DL 180 7 1 165 143 5 5 8 AIP 90300 0902 Aiphone Communication Systems 1700 130th Ave NE Bellevue WA 98005 425 455 0510 FAX 425 455 0071 800 692 0200 http www aiphone com
4. ll be annunciated by a momentary electronic call tone When using the dual master LEM 1DL C stations the Occupied LED shall light to indicate that the system is in use Master station shall wall mount on a 1 gang box or ring or be placed directly on a desk or counter Remote stations shall be available in the following configurations 1 weather resistant door stations in surface or flush mount styles mounted on or in standard 1 gang or 2 gang boxes Model LE D LE DL or LE DA or 2 vandal proof weather resistant style LS NVP B mounted in a standard 3 gang masonry box or with optional surface mount box SBX NVP Wiring shall be two conductors with an overall shield inside a single jacket Wiring between LEM 1DL C master stations shall be three conductors with an overall shield Door strike shall be wired with a separately jacketed two conductor wire non shielded from the master station s to the strike and power source for the strike Product shall be manufactured by Aiphone or approved equal Manufacturer must have earned ISO 9001 certification for quality standards WALL MOUNTING Intercom Solutions For Communications and Security SPECIFICATIONS Power source Current Consumption Output Communication Capacity Wiring Door Strike Wiring Wiring Distance Door release button contact Speaker sensitivity Total Harmonic Distortion Signal to Noise Ratio Frequency Respons
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