67009600-EN - Edition 2015 - Rev. 1.0
28
VX2300 Digital System - “2 Wire” Audio/Video Door Entry System
VX2300 Digital System - Installation handbook
Art. SL5488N
Slim hands free videomonitor
1
3
4
2
164,00
130,00
34,50
Fig. 1
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6 7 8
1 2 3 5
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ON
1 2 3 4
ON
6 7 8
1 2 3 5
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ON
1 2 3 4
ON
SW1
SW3
JP1
SEL1
Fig. 2
DESCRIPTION
An intelligent Hands-free surface video monitor employing a colour 3.5” active matrix LCD display, with push buttons for “door
open/intercommunicating call”, “answer/camera recall”, “privacy on/off”, “BUS relay activation” and 2 service buttons plus 4 LED’s
associated with 4 main buttons. In addition to the above the unit has controls for loudspeaker volume, call tone volume, brightness
and hue with programmable number of rings, privacy duration and intercommunication mode.
PUSH BUTTONS, LEDS AND CONTROLS (FIG. 1)
Service push button.
When pressed, shorts terminal “S1” to terminal “GND” (ground).
Bus Relay Button to Activate bus relay board Art. 2305.
To activate a bus relay press as many times as the address value of the relay.
Answer button.
On an incoming call, operation of this button allows the user to answer and converse with the visitor. LED 2 will illuminate.
Camera recall push button.
Press as many times as the DEVICE N. of the door station to switch on.
Switch off button.
With the system switched on (monitor on), momentary operation of the button will switch the video monitor off. The
videomonitor will also automatically switch off after a time delay if the button is not pressed. LED 2 will switch off.
Simplex button.
Pressing and holding the button for more than 3 seconds will switch the videomonitor into SIMPLEX speech mode.
Press and hold the button to speak to the caller (LED 2 will flash rapidly), release the button to listen (LED 2 will flash
slowly). If the button is not pressed for 10 seconds the videomonitor will switch off. The videomonitor will revert to
duplex speech when another call is made.
Service push button.
When pressed, shorts terminal “S2” to Terminal “GND” (ground).
Privacy ON-OFF push button.
Press and keep pressed this button until the relevant LED switches ON/OFF to enable/disable the service.
Camera select button.
With a conversation in progress, press to switch from door station camera to external camera (requires Art. 4330N and
external camera) and viceversa.
