Andover Controls LCX 890 Series - Table 5. Wire Gauges and Corresponding Maximum Runs for Sensing Temperatures up to 38 ×C; Table 6. Wire Gauges and Corresponding Maximum Runs for Sensing Temperatures up to 65 ×C

12 LCX 890 Installation Guide
Table 5 shows the maximum runs for wires of various gauges to keep
errors minimal when sensing temperatures up to 38° C.
Table 5. Wire Gauges and Corresponding Maximum Runs
for Sensing Temperatures Up to 38
°
C
Table 6 shows the maximum runs for wires of various gauges to keep
errors minimal when sensing temperatures up to 65°C.
Table 6. Wire Gauges and Corresponding Maximum Runs
for Sensing Temperatures Up to 65
°
C
Gauge .28
°
C Error .14
°
C Error .06
°
C Error
2.5 mm
2
3800 m 1900 m 760 m
1.5 mm
2
2400 m 1200 m 450 m
1.0 mm
2
1500 m 760 m 300 m
0.5 mm
2
950 m 450 m 180 m
.35 mm
2
580 m 275 m 90 m
Gauge .28
°
C Error .14
°
C Error .06
°
C Error
2.5 mm
2
1250 m 600 m 240 m
1.5 mm
2
800 m 400 m 150 m
1.0 mm
2
500 m 240 m 90 m
0.5 mm
2
300 m 150 m 60 m
.35 mm
2
180 m 90 m 30 m