Intercom System HFX-700B Quick Reference Manual page 5

Single-user kit
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2.3 1209/4 BUS POWER SUPPLY
R
C
US
Art.1209/4
INPUT/D'ENTREE
110V-240V
L
N
4.
2.4 PARTS IDENTIFICATION FOR EXPANSION
ADDITIONAL INTERNAL UNIT
ADDITIONAL EXTERNAL UNIT
2.4.1 Video door expander art. 1405
1.
Dopo un cortocircuito,per ripristinare l'apparecchio,
interrompere l'alimentazione per circa 1 minuto.
To reset the operation after a short circuit,cut o mains
LP
LP
voltage for about 1 minute.
Apres un court circuit, pour remettre en fonction l'appareil,
interrompre l'alimentation pendant environs une minute.
OUTPUT/SORTIE 34V
0.5A 2A 1'on/5'o
1.4A
50-60Hz
L1
L1
L2
L2
L3
L3
L4
L4
ta=40°C
EX-7000H
EX-7000H
+
EX-BSB
EX-B
2.
1.
2.
3.
The art. EX-7000H is the additional internal unit for Single-User Kits (see
page 4 for further information)
The art. EX-BSB is the additional external unit for Single-User Kits
and contains the external unit art. EX-B (see page 3 for further
information) and the Video door expander art. 1405 (see point "2.4.1
1405 Video splitter" on page 5 for further information)
1405
1.
LM LM Art. 1209/4 connection
2.
LS | LS additional external unit connection
LP | LP main external unit connection
4.17 in
1.
LP LP external unit connection
2.
L1 | L1 door entry monitor connection 1
L2 | L2 door entry monitor connection 2
L3 | L3 door entry monitor connection 3
L4 | L4 door entry monitor connection 4
3.
Video closing jumpers
(REMOVE WHEN LINE IS USED)
4.
L
N mains power input 110-240 V~
1.42 in
3.52 in
2.28 in
5

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