18
10-30X / 10-31X / 10-32X
Connecting an extra door opener relay
A door opener relay can
optionally
be connected to the external unit between
terminals R and P. This relay must be present in the following cases:
• if several external units are used
• if the external unit is to be provided with a local door opener contact
4. PROGRAMMING and OPERATION
Programming the bell push-button
• Programming of the bell push-buttons is described in detail in the manual
of the system power supply (10-801, 10-802 or 10-806) or of the service
unit (10-870).
• If you use the service unit, tear off the serial number to be found behind
the nameplate under the white foil of the video external unit or the packing
box, and stick it on the installation diagram.
• You can program up to 2 internal units in the memory location of each bell push-button. If you want to program more internal units, you will need to apply
master-slave progamming to the internal units, as described in the service unit or internal unit manual.
• A non-programmed bell push-button will switch the light relay of the power supply.
General operation
If everything has been connected correctly and power up is applied, the LED of the external unit will light up.
When picking up the receiver of an internal unit, communication with the external unit should be possible at all times.
If you press a:
•
Non-programmed bell push-button
, you will hear a high beep and the light relay of the power supply is operated.
•
Programmed bell push-button
, you will hear the bell ringing at the external and the internal unit. The image of the visitor is displayed on the video internal unit.
Adjusting the volume on the external unit
There are 2 potentiometers under the nameplate with which you can adjust the volume on the external unit.
potentiometer for loudspeaker (volume on external unit)
potentiometer for microphone (volume on internal unit)
Setting times
By default, the following times are programmed:
Speech time after initiating a call ................................................ Max 2min
Time that the camera image remains active ................................. 80sec
Time that a call from an external unit remains indicated ............... 2min
You can also set other times via
• the
power supply
. For more information on programming via the power supply, see manual of the power supply.
• the
service unit
. For more information on programming via the service unit, see manual of the service unit (10-870).
• the
relay
5. MAINTENANCE
With the following maintenance tips Niko wants to prevent the surface of your product being damaged due to improper handling.
• Clean the product with a little soap and a damp cloth.
• Never use:
- abrasive sponges or abrasive detergents;
- maintenance products that contain solvents or acids, or cleaning products containing acetic acid.
Damage by improper handling is not covered by the guarantee.
6. TROUBLESHOOTING
Using a multimeter, first check whether the following voltages are present:
-between b and a: .................................. approx. +24 VDC
-between b and P: .................................. approx. +24 VDC
-between M and P: ................................ approx. +24 VDC
-between b and V1 or V2: ....................... approx. +5 VDC
(b or M = mass)
Problem
Cause
Check and/or remedy
negative tone when pressing the bell push-button
programming error or associated internal unit not installed
correctly
Erase programming and reprogram
Installation in programming mode
Quit programming mode
speech & function (e.g. door opener function) are OK, but there is
no image
The internal or external unit receives no power.
Check cabling on power supply, internal and
external unit with the wiring diagram.
Image completely distorted and unrecognisable, striping
V1 / V2 reversed
Reverse conductors.
If the external unit needs to be replaced, you can exchange the EEPROMs of the units, so that the programming is retained.
EN
