99
GENERAL CATALOGUE
VX 2300
Digital System“Two wire” BUS video
Art. 2321/P - Power Supply
Power supply for use on larger systems with multiple entrances with up to 100 audiointercoms or videophones. The unit is
housed in a 15 module DIN box which can be rail or wall mounted.
Art. 2322
The Art. 2322 connects to the BUS of the VX2300 system and provides a +12Vdc source @ 100ma, which can be used to power
ancillary devices without the need for additional power supplies eg: To power 4800 digital keypad or other ancillary devices.
Art. 2305 - Bus Relay / Extension Sounder
The Art. 2305 has two built in relays and can be connected directly to the 2 wire BUS.
The unit has two modes of operation BUS Relay for ancillary devices or as an Extension Sounder. When used as a BUS Relay, the two relays
are addressed individually from 1 to 8. To activate one of these relays a specified button on the audio-intercom or videophone must be
operated the same number of times to correspond to the address value (1…8) of the required relay.When the unit is to be used as an Exten-
sion Sounder the address must be configured with the same address as the audio-intercom or videophone, these relays will be activated
froman external call and can be usedwith an extension sounder such as the Art. 512E (PSU also required). The unit is housed in a 5module
DIN box which can be rail or wall mounted.
Art. 2315
The Art. 2315 is a BUS booster device (requires a power supply) designed to amplify video / audio and data signals for use where
existing cable has been identified as under sized for the distance to be covered.
NB. This product is not designed for use on new installations where correct cable size should always be used.
Art. 2306
Art. 2306 is a block exchange unit, which is required when an installation has secondary entrances in addition to a main en-
trance into the complex. You can install up to 100 intercoms/videophones each block (max 8 blocks for a total amount of 800
devices). The unit is housed in a 9 module DIN A type box and can be surface or DIN bar mounted.
Art. 2380
Art. 2380 allows to connect Art. 380 and Art. 275/2W interfaces to VX2300 digital system. Thanks to these interfaces you can use a normal
telephone ( land line telephone or laptop ) as an intercom. The unit is housed in a 9 modules DIN A type plastic box , and it can be surface
or DIN bar mounted.
Art. 3181 - Intercom
An intelligent 2 wire intercom with “door open/intercommunicating call” button, “BUS Relay” button, “privacy ON-OFF” switch,
“door open” and “privacy on” LED. The unit also has a 3 level call tone volume switch. Programmable privacy duration and inter-
communicating mode.
Art. 3183 - Intercom
Intelligent Intercom with “door open/intercommunicating call” push button (key), BUS relay (Art. 2305) activation button (dot),
plus call tone volume control (3 levels). Programmable intercommunication mode.
Art. 5188 - Intercom
Voice switched hands free intercomwith buttons to control“answer/end conversation/recall/simplex conversation”,“door open/
intercommunicating call”, “privacy on/off” (programmable duration) and “BUS relay control” (Art. 2305) button.
In addition there are 4 LED’s to indicate the status of “answer/end conversation”, “door open/closed”, “privacy on/off” and pro-
gramming status. Call tone and loudspeaker volume controls, through assigned buttons, are also incorporated on this model. In
addition to programming required from the VX2300 digital system (address, extension address and intercommunication mode)
it is possible to program the melody, the number of rings and the privacy service duration. Surface wall mount installation.
Art. 3481 - Videophone
Intelligent videophone using a 3.5” LCD TFT colour monitor, with“door open/intercommunicating call”,“camera recall”,“bus relay
control”and“privacy on-off”push buttons plus 1 service button (dry contact) and“door open”plus“privacy on”LED’s. Programma-
ble privacy duration. Controls: 3 levels of call tone volume (both main and local), contrast and brightness.
