Altec Lansing LEF-3L Manuel d'utilisateur télécharger pdf

1 NAMES & FEATURES

- SUPPLEMENT TO LEF INSTRUCTIONS -

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.

LEF-3L

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

Special

Order

Products

Door Release

Button

TALK Button

Station Selectors

Voice

Volume Control

Pg. 1

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 station (LS-NVP/B, and optional SBX-DGV surface mount box)

· Subs call in with momentary tone and LED, remaining lit for approximately 20 seconds

· Selective calling to sub stations

Station Call-in LEDs

Occupied LED

Microphone

Speaker

OFF Button

1 2 3 4

Résumé du contenu

Page 1 - 1 NAMES & FEATURES

1 NAMES & FEATURES- SUPPLEMENT TO LEF INSTRUCTIONS -The LEF-3L is a compact, wall or desk mount master station able to selectively release a door

Page 2 - 2 COMPONENTS & WIRING

Individual Components for LEF-3L System:LEF-3L 3-call master with selective door releaseLE-D Surface mount door stationLE-DA Flush mount door station

Page 3 - 3 WIRING DIAGRAMS

LE-D/LE-DARY-PADr. #1RY-PADr. #3BlkBlkYelYel12V DC when "key" button is pressedARY-PADr. #2Blk YelAAC TransformerAMomentary dry closure when

Page 4 - 3 WIRING DIAGRAMS (Cont.)

OPERATION:1. Pressing the call button at the door station will activate a tone, plus light the red channel LED indicator at the master. The tone

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Altec Lansing LEF-3L Manuel d'utilisateur

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Résumé du contenu

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