Connecting the system (diagram 1):
Optional usage of passive splitters to power the handsets (diagram 2):
Powering the handsets from the panel (diagram 3):
*Optionally 3 wire installation can be used
Страница 1: ...MOUNTING AND OPERATING MANUAL FOR DIGITAL HANDSET INS 720MR ...
Страница 2: ...o open the door at the panel that is calling with button No 2 optionally different devices can be controlled with function button No 1 Conversation ends automatically after hanging up In standby mode it is possible to set ringing volume door bell volume switch 3 During the conversation the door bell can be heard in the receiver It is possible to open the door or additional gate without established...
Страница 3: ...Connecting the system diagram 1 Optional usage of passive splitters to power the handsets diagram 2 Powering the handsets from the panel diagram 3 Optionally 3 wire installation can be used ...
Страница 4: ...t volume conversation volume Technical data of the handset power consumption in standby mode 0 09 W max 7mA maximal power consumption while ringing 50 mA voltage 12 18VDC operating temperatures 10C do 50C Dimensions 80 201 45 mm width height depth Using following formula you can calculate power consumption of given amount of handsets I A A B x 1 2 A K x 0 007 B L x 0 05 Legend I recommended power ...
