Maximum Distance Between Devices - Urmet 1122 Manual Del Usario

MAXIMUM DISTANCE BETWEEN DEVICES

Segment
C - OP1
A - OP4
A - OP5
B - OP3 most distant
B - OP2
OP3 - OP2
§
The system can work with the following multiple wires:
• multiple wire diameter 0.6 mm (0.26 mm
By arranging two wires in parallel for each line, the 0.6 mm diameter wire is comparable to a 0.5 mm
cross-section area wire.
By arranging four wires in parallel for each line, the 0.6 mm diameter wire is comparable to a 1 mm
cross-section area wire.
• multiple wire diameter 0.8 mm (0.5 mm
By arranging two wires in parallel for each line, the 0.8 mm diameter wire is comparable to a 1 mm
cross-section area wire.
By arranging four wires in parallel for each line, the 0.8 mm diameter wire is comparable to a 1.5 mm
cross-section area wire.
DOOR PHONE INSTALLATION
DS1122-004C
0,5 mm 0,75 mm
2
60 m
60 m
60 m
90 m
60 m
2
)
2
wire cross-section areas
2
90 m
90 m
90 m
120 m
90 m
)
1 mm 1,5 mm
2
120 m
120 m
120 m
250 m
120 m
2
180 m
180 m
180 m
320 m
180 m
2
2
2
2
15