Installation of other doorphone components is performed following their operating instructions.
Control Unit operates together with doorstations
or
, which can connect up
to
and up to
subscribers respectively. Both
and
are provided with a colour camera.
Button Stations
,
,
or
are used to make calls to subscribers.
The Button Stations feature 1, 2, 4 or 8 individual CALL buttons respectively.
Which button station(s) to use depends on number of subscribers and on ergonomics concerns. For example, a
doorphone for 8 subscribers can use one
or two
stations, etc.
Button Stations are connected to doorstation's terminals
,
,
.
Electromagnetic locks
and
are recommended.
An electromechanical lock with min. 10 Ohm impedance may be used as well.
A damper diode (50V/1A) should be connected to electromechanical lock's terminals.
The
Button is used to unlock the door from inside of the building.
It controls an electromagnetic lock and ensures emergency lock release.
GUIDE FOR SELECTING VIDEO DOORPHONE COMPONENTS
Doorstation and Button Stations
BUD-408M
BVD-408RCB-40
BVD-408RCB
40
16
BVD-408RCB-40
BVD-408RCB
BS-1 BS-2 BS-4
BS-8
BS-8
BS-4
B1…B10 BL GND
Door Lock
VIZIT- МL300x
VIZIT- МL400x with built-in degaussing module
Do not use electromagnetic locks with less than 20 Ohm impedance and not provided with a built-in degaussing
module.
Button for Exit
EXIT 300
1
2
3
1
2
3
Mounting on a DIN-rail
- Bosses on the unit's base
- DIN-rail, 35mm (W) x 1-2mm (D)
– Holder for fixing
1
x4
2
x4
3
x4
4
Mounting on a wall
– Hole (
) 6 mm (diameter)
30 mm (depth)
– Concrete insert (
)
– Screw (
)
– BUD-408M
1
2
3
4