Aiphone HOME INTERCOM LAF-1B - Manual (Page 4)

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SPECIFICATIONS
* Power source:
* Current consumption;
*Communicaticin:
* Communication output:
* Communication network:
*Calling:
*Ta]k channel:
*Wiring:
•"Wiring distance;
•"Dimensions:
Recessed:
"•"Weight:
"•" RY-PA relay contact
DC 12V. Use PS-12A (or PS-12C in North America) power supply.
350 mA maximum.
Press-to-talk, release-to-listen at calling master.
800 mV maximum at 20 ohm.
Either All-Master, Single-Master or Intermixed System can be created.
Electronic tone and an illuminated LED (staying lit for approx. 20 seconds), when called by sub
(at master)
Electronic tone or voice direct when called by master (at master)
Electronic tone or voice direct when called by master (at sub).
1 talk channel.
(D Between master stations;
Between masters
Between masters &
BG-IA/IB
For communication only 5 common -t 1 individual —
For communication and
BGM reception
5 common + 1 individual 4 common + 1 individual
For door release Plus 1 common (additional) —
For all functions as above 6 common + 1 individual 4 common + 1 individual
( 2 ) Between sub station; 3 wires for each sub station.
Between master and farthest master/sub station;
AWG 24 AWG 22 AWG , 20 AWG 18 AWG
Distance 400' 650' 1,000' 1,600'
Diameter 0.5 mm 0.65 mm 0.8 mm 1.0 mm
Distance 120 m 200 m 300 m 480 m
H 200 mm X w 186 mm X D : 15 mm
(H 7-7/8" X w 7-5/16" X D ; 9/16")
H 152 mm X w 112 mm X D ; 50 mm
(H 6" X w 4-7/16" X D : 1-15/16")
capacity:
Approximately 460 g (1.01 lbs.).
AC llOV, lA.
DC 24V, lA.
IN I tHUUM SYS I hMS
® AlPHONE
HOME, BUSINESS, INDUSTRY
- 4-
Printed in Japan (E)