Valcom Clocks Wire Gauge Guide

 Using 24 AWG UTP for 24V Clocks

 Clock Display
 1 Clock Per Wire Run
5 Clocks Per Wire Run
10 Clocks Per Wire Run
15 Clocks Per Wire Run
20 Clocks Per Wire Run
 Analog 3000ft
914 m
 1000ft
304 m
 600ft
183 m
 400ft
121 m
300ft
91 m
 2.5" Digital 1500ft
457 m
 500ft
152 m
 250ft
76 m
N/AN/A
 4.0" Digital 400ft
121 m
 100ft
30 m
 N/AN/AN/A

 Using 20 AWG for 24V Clocks

Clock Display
1 Clock Per Wire Run
5 Clocks Per Wire Run
10 Clocks Per Wire run
15 Clocks Per Wire Run
20 Clocks Per Wire Run
 Analog 7000ft
2130 m
2500ft
762 m
1400ft
427 m
1000ft
304 m
750ft
229 m
2.5" Digital3900ft
1189 m
1300ft
396 m
700ft
213 m
N/AN/A
4.0" Digital900ft
274 m
300ft
91 m
N/AN/AN/A