Reserved Area
Bibus Vop
How many calling stations is it possible to connect in a Bibus-VOP system?
- Twelve calling stations in total (with main and secondary stations, the secondary must be maximum 10).
In a VOP system the extension is the same of Bibus system?
- Yes, maximum extension 1600 meters.
Which is the maximum distance between VOP power supply and the farthest calling station?
- It is 400 meters. The distance of the main camera can be arranged on setting the power supply dip-switches.
How many video house phones is it possible to connect on a riser?
- Up to 50.
How many video house phones is it possible to connect in parallel?
- Up to 2 (switched on a monitor at a time).
Where is it possible to place the switchboard 1072/41?
- The switchboard must be connected to the bus coupler on the side of main stations.
Is it possible to connect a video module to the switchboard?
- Yes, the video module 1732/1 with bracket 1732/957.
How can be managed a supplementary door lock opener in a VOP system?
- By using the special decoder 1072/80 connected to the bus line.
VOP wires connected to the power supply 1074/20 are polarized?
- No, they haven’t polarization.
Is it obligatory to insert a floor video distributor?
- No, it’s also available the in-out connection.
If a calling station is far less then 200 meters from the power supply, and another one 400 meters, how arrange the settings?
- It’s necessary to set the closest distance and add the video regenerator 1795/250 for the farthest distance.
How many wires are necessary in a video house phones column?
- For wires by using dedicated cable 1074/90 (in order to obtain the best video signal quality).
Which is the utilization of wires into the cable 1074/90?
- Red and Black for VOP signal. White and Blue for B1A/B1B signal (Bus).
Is the bus coupler 1072/23 suitable for VOP system implantation?
- No, because some commands for VOP are missed.



