La telecámara puede estar averiada.
The camera may be faulty.
No hay iluminación de apoyo en
el módulo telecámara.
There is no support illumination
in the camera module.
No se abre la puerta desde
ninguna vivienda.
The door cannot be opened from
any of the dwellings.
Si se ha instalado un abrepuertas de corriente continua, compruebe los cables NO y
(GND) de conexión de abrepuertas, y que las 12 y C estén conectadas con un
cable. En caso de que estos cables estén instalados correctamente y en buen estado,
la avería puede estar en el propio abrepuertas. Compruebe que el abrepuertas instalado
cumple con las especificaciones del sistema:
Tensión: 12Vdc
Corriente máxima: 400mA
Si todo lo anterior es correcto, verifique que el grupo control audio genera una tensión de
+12Vdc entre 12 y (GND) con los cables desconectados. Si la medida es
correcta, compruebe que hay 12Vdc entre las bornas NO y (GND) cuando se intenta
abrir la puerta desde una vivienda. Si estas tensiones no son correctas, el grupo control
audio puede estar averiado.
Si se ha instalado un abrepuertas de corriente alterna, compruebe las conexiones entre
el grupo de audio, la fuente F1318 y el abrepuertas, según el esquema del punto 4.6 de
esta guía. Compruebe que el abrepuertas de alterna cumple con las siguientes
especificaciones:
Tensión: 12Vac
Corriente máxima: 1A
If a direct current door opener has been installed, check the NO cables and (GND) door
opener connection, and that bushing insu12 and C are connected with a cable. In
the case of these cables being correctly installed and in a good state, then the breakdown
could be located in the door opener itself. Check that the installed door opener complies
with the systems specifications:
Voltage: 12Vdc
Maximum current: 400mA
If all that outlined above is correct, verify that the audio control unit is generating voltage of
+12Vdc between bushing insu12 and (GND) with the cables disconnected. If
metering is correct, verify that there is 12Vdc between bushing insulators NO and (GND)
when the door is to be opened from a dwelling If these voltages are not correct, then the
audio control unit might be broken.
If an alternating current door opener has been installed, check the connections between
the audio unit, F1318 source and the door opener, the same according to the schematic
found in point 4.6 of this Guide. Verify that the alternating current door opener complies with
the following specifications:
Voltage: 12Vac
Maximum current: 1A
Disconnect the street panels video cable and meter resistance between the two terminals of
the cable itself: there should be 75 (±5) ohms for the coaxial cable: and 100 (±5) ohms for
the twisted pair cable. If this measurement is not correct, then one of the following cases may
arise:
That resistance is infinite (open circle) or zero ohms (short-circuit): verify the connections
and state of the cable. We recommend that the installation be disconnected per spans to
locate the problem.
That resistance is lower than that indicated. Make sure that all resistances from the distributors
are turned off, with the exception of the last one.
That resistance is greater than that indicated: check that the video cable complies with the
minimum required specifications: 75 ohm coaxial or cat. 5 twisted pair.
If all above-outlined verifications are correct, then the camera might be broken.
*G503200*
G503200 - R00
