Technical Manual UK.indd - CTC
Technical Manual UK.indd - CTC
Technical Manual UK.indd - CTC
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electronic<br />
WIRING DIAGRAM FOR VIDEO ENTRY AND INTERCOMMUNICATION SYSTEM<br />
MONITOR VHS 510<br />
(In combination with wiring diagram page 21 or with wiring diagram 23 for<br />
2 entrances-1 camera)<br />
Description: this system offers the ability of visual and acoustic contact with the entrance and intercommunication<br />
between a limited number (2-10) internal elements, with isolation of the door station in case of intercom call.<br />
Simultaneous activation of screen with call, speech and lock opening. Entrance control by pressing the ON button of the<br />
screen. Electronic call sound from the entrance. Intercom call sound with buzzer.<br />
MONITOR<br />
+<br />
-<br />
J1<br />
VHS 510<br />
Ability for independent regulation of microphone<br />
and loudspeaker from the entry loudspeaker<br />
DOORSTATION<br />
AMERA<br />
C<br />
-V<br />
+V<br />
-<br />
+<br />
MTV 4<br />
CROSS SECTIONS FOR MAXIMUM DISTANCES<br />
WITH CABLE IMPEDENCE OF 20 Ohm<br />
Distance in meters (m) Cross section in mm<br />
Up to 100m 0,8<br />
Up to 200m 1,0<br />
Up to 300m 1,5<br />
Jumper with 0 of<br />
RECTIFIER<br />
NGV 810<br />
B M T<br />
RECTIFIER<br />
0 8V S Ti Mi<br />
NGV 810<br />
220 V<br />
+ - - +<br />
Camera Monitor<br />
POWER SUPPLIER<br />
VNGM 1OO<br />
220 V<br />
Camera voltage regulation by the<br />
VNGM 100 power supply equipment.<br />
Camera voltage should not exceed<br />
12 Volt DC when measured with a mutlimeter.<br />
VNGM 100 TECHNICAL SPECIFICATIONS:<br />
CAMERA<br />
- common minus/ earth<br />
+ 12V – 14V / DC / 0,2A regulated<br />
MONITOR<br />
- common minus/ earth<br />
+ 18V – 22V / DC / 0,4A<br />
30<br />
30