Connection Diagram; Maximum Distance Between Devices - Urmet 956/81 Manual De Instalacion Y Uso

9

CONNECTION DIAGRAM

10

MAXIMUM DISTANCE BETWEEN DEVICES

Segment
Outdoor Station /
Master or Slave
Master or Slave /
power supply
Outdoor Station /
Electric lock
Outdoor Station /
AP1-AP2 hall button
NOTE: the maximum distance between outdoor station and last master/slave monitor is 120 m.
26
-
+
- +
Type of wire
Single Single
2
0.8 mm 1 mm
80 m 100 m
20 m 20 m
10 m 20 m
10 m 20 m
IMPORTANT NOTE.
Check the power supply polarity
wiring when connecting the video
door phone and the mains.
Single
2 2
1.5 mm
120 m
20 m
20 m
20 m
DS956-011A