Aiphone LEF-3L User Manual

3-Call Master Station with Selective Control Capability (Door Release or Camera Call-up)
Used with LE-D, LE-DA, LE-DL, LS-NVP/B Door Stations
The LEF-3L is a compact, wall or desk mount master station able to selectively release a door or call up a camera.
Used with any LE- or LS-series remote station, communication can be established with each station by selecting
the channel on the master station. While the channel is selected, pressing the door release button (left of TALK
button) will release only the associated door. When used for camera call-up, a relay closure will be maintained as
long as a station is selected. The system can have up to four stations, in any combination of masters or door
stations (e.g. 2 masters and 2 doors). Master-to-master communication is also a standard feature.
(If communication between masters is not required, multiple LEF-3L's can be used to talk to 3 door stations.
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NAMES & FEATURES
Speaker
Station Call-in LEDs
Station Selectors
OFF Button
FEATURES:
· Selective door release control
· CCTV camera call-up capability
· Single or multiple masters can be used in a system
· Master to master communication in a multi-master system
· Single talkpath, with push-to-talk operation at master, and hands free communication
at sub station
· Large variety of sub stations available
- Surface or flush mount, with or without privacy (LE-A, LE-AN, LE-B, LE-BN)
- Weather resistant door stations (LE-D, LE-DA, LE-DL)
- Vandal proof sub stations (LE-SS, LE-SSR & LS-NVP/B)
· Subs call in with momentary tone and LED, remaining lit for approximately 20 seconds
· Selective calling to sub stations
LEF-3L
- SUPPLEMENT TO LEF INSTRUCTIONS -
Voice
Volume Control
1104
Microphone
Occupied LED
TALK Button
Door Release
Button
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