
BUD 420
BUD 420
PARTS LIST
SAFETY INSTRUCTIONS
WARNING
3 V
-
М
-
М
VIZIT
200
!
2 0
Control Unit
the Control Unit hereinafter) is a part of multi-apartment doorphones and video doorphones
, and provides duplex intercom and remote entrance door unlocking.
The Control Unit enables connection of up to
subscribers (apartments)
The Control Unit contains dangerous for life high voltage
Unplug the unit before replacing fuses and connecting wires. To avoid damage or electric shock do not make any repair
when the power is on.
The mains plug shall remain readily operable.
No metallic objects shall penetrate into ventilation openings of the unit. The unit shall not be exposed to dripping or
splashing, and no objects filled with liquids shall be placed on the unit.
(
.
.
Control Unit’s Appearance
1
1
2
3
4
5
6
1.
Openings for screws
2.
Mains cord
3.
Mains switch
4.
Holder for fixing the Control Unit on a DIN-rail
5.
Terminals to connect to doorstation and lock
6.
Terminals to connect to intercom line
Control Unit BUD-420M
Screw 3.5x40
Concrete Insert
4
6х 0
x 4
x 4
Operating Instruction
x 1
Fasteners
Fuses
x 1
T200mAL
х 1
T AL
1
x 1
1