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1
1
SYSTEM OUTLINE & COMPONENTS
LEM Open Voice Master Selective Intercom System is a single master system with 1- and 3-call master stations.
Works with "LE" style door and inside sub stations.
LE-D
Components available
• Master stations
LEM-1,
1-call
2
2
NAMES & FEATURES
LEM-1
Speaker/mic.
OFF switch
Features
Single-master open voice communication
• 1 or 3-call masters
• 2 conductors per sub, homerun
• Voice or tone call
• Desk or wall-mount use
• Handsfree remote reply at sub
MASTER SELECTIVE INTERCOM
LEM-1
Models:
LEM-3
INSTALLATION & OPERATION MANUAL
LEM-1
2
PS6
PS6
: 6V DC power supply.
• Sub stations
LEM-3,
LE-A,
3-call
w/CALL
Voice volume
control
TALK (LISTEN) button
LEM-1 MANUAL E TH 0901 A A
LE Series
LE-D
2
LE-AN,
LE-D,
surface-
w/PRIV.
mount
and call
LEM-3
Speaker/mic.
Sub/door
call-in LED
Directory
Selector button
– 1 –
LE-A/AN
2
LEM-3
LE-A/AN
2
PS6
Package contents
•
LEM master (LEM-1 or LEM-3)
•
Mounting bracket (LEM-1 only)
•
Packet of screws
•
Installation & Operation Manual
• Power supply
LE-DA,
PS-6D,PS-6M or
SKK-620
flush-
mount
OFF switch
Tone-CALL button
TALK (LISTEN)
button
Voice volume
control
in USA
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Related Manuals for Aiphone LEM-1
Summary of Contents for Aiphone LEM-1
- Page 1 • 1 or 3-call masters • 2 conductors per sub, homerun • Voice or tone call • Desk or wall-mount use • Handsfree remote reply at sub LEM-1 MANUAL E TH 0901 A A LE Series MASTER SELECTIVE INTERCOM LEM-1 Models: LEM-3 INSTALLATION &...
- Page 2 Before actually mounting the LEM equipment, the contents of this Manual must be thoroughly read and understood. WIRING Actual terminal locations LEM-1 – Install a surge-arrester( discharging voltage: 100∼180V) at a point close to the output, taken to earth ground.
-
Page 3: Wiring Diagrams
Adjusting voice volume Voice communication volume is adjustable with the switch which is located on right side on LEM-1, and on bottom of front panel of LEM-3. LE sub stations Do not connect more than one LE station on a numbered terminal, as it causes inferior call tone and voice. Do not parallel two LEM masters connected to the same sub station. -
Page 4: Technical Precautions
This warranty shall not apply to any Aiphone product which has been subject to misuse, neglect, accident, 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 product.