Table 23: wiring length in feet (meter), Table 23 – Spectrex Xenon 700 SIL Open-Path Gas Detection System User Manual
Page 66
SafEye
TM
Xenon 700S SIL Gas Detector
54
General Instructions For Electrical Wiring
Table 23: Wiring length in feet (meter)
No. of
Detectors
Recommended Wire Diameter
Power Supply Range
(VDC)
24
18
16
14
-
-
22-32
20
18
16
14
-
-
22-32
16
20
18
16
14
-
22-32
12
20
18
16
14
-
20-32
8
20
18
16
14
-
20-32
4 and less
20
18
16
16
14
20-32
Feet
164
328
492
656
820
(Meters)
(50)
(100) (150) (200) (250)
Max. Length from Power Supply to
Last Detector