6
Power supply unit Art. 1209
Description
31 Vdc power supply unit for 2-wire KIT, for direct connection to the external unit and internal unit.
Equipped with overload and short circuit protection.
Input voltage 110-240 VAC.
Dimensions: 108x90x62 mm (6 DIN modules).
50-60Hz
OUTPUT/SORTIE 31V 0.5A
1.2A 1'on/5'o
ta=40°C
110V-240V
800mA
L
N
L2
L2
L1
L1
INPUT/D'ENTREE
C US
R
Ar 1209
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
voltage for about 1 minute.
Apres un court circuit, pour remettre en fonction l'appareil,
interrompre l'alimentation pendant environs une minute.
t.
257258
1 2 43
1. L N mains power input 110-240 V~
2. Terminal protection
3. L1 L1 main bus line input (31 V
)
4. L2 L2 riser bus line output (31 V
)
The electrical system of the building must be fitted with an (easily accessible) omnipolar mains switch with a
contact opening of at least 3 mm, which is capable of cutting off the power supply of the device.
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