urmet domus 1722/87, Manual

Page: 9 / 44

9
DS1722-082C
1.1.1. MAXIMUM DISTANCES BETWEEN DEVICES
Basic system with 1 video door phone
Type of wire
Segment 2Voice cable
SYT1
(Ø 0,8mm)
1mm
2
West
Pen cable
1mm
2
single
cable
Ø 0.6 mm
twisted
telephone
wire without
sheath
CAT5 / CAT6
A - most distant video door phone 150m 130m 130m 100m 100m 80m
C1 – C2 0,5m 0,5m 0.5m 0,5m 0,5m 0,5m
C2 – most distant video door phone 150m 75m 130m 100m 40m 40m
A - OP1 20m 10m (*) 20m 20m 10m 10m
A - OP4 50m 50m (*) 50m 50m 50m 30m
A - OP5 20m 10m (*) 20m 20m 10m 10m
A - OP6 20m 10m (*) 20m 20m 10m 10m
B - OP2 30m 30m (*) 30m 30m 30m 10m
OP3 - C3 20m 20m 20m 20m 10m 10m
(*) SYT1 wire contains two pairs of wires inside. Use both to reach a distance of 20 m.
System with 4 video door phones
Type of wire
Segment 2Voice cable
SYT1
(Ø 0,8mm)
1mm 2 West
Pen cable
1mm 2 single
cable
Ø 0.6 mm
twisted
telephone
wire without
sheath
CAT5 / CAT6
A - most distant video door phone 150m
130m with
“C2-most
remote video
door phone”
distance
shorter than
75m
130m 100m
100m with
“C2-most
remote video
door phone”
distance
shorter than
40m
80m with
“C2-most
remote video
door phone”
distance
shorter than
40m
C1 – C2 0,5m 0,5m 0,5m 0,5m 0,5m 0,5m
A - OP1 20m 10m (*) 20m 20m 10m 10m
A - OP4 50m 50m (*) 50m 50m 50m 30m
A - OP5 20m 10m (*) 20m 20m 10m 10m
A - OP6 20m 10m (*) 20m 20m 10m 10m
B - OP2 30m 30m (*) 30m 30m 30m 10m
OP3 - C3 20m 20m 20m 20m 10m 10m
(*) SYT1 wire contains two pairs of wires inside. Use both to reach a distance of 20 m.