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SPM Flex Gas Detector
Wiring diagrams
Figure 10.
Controller
+VE
Signal
-VE
R
L
1
2
3
24V+
4-20 mA+
24V-
SPM Flex
Current
Flow
4-20 mA sink wiring diagram
Figure 11.
Controller
+VE
Signal
-VE
R
L
1
2
3
24V+
4-20 mA -
24V-
SPM Flex
Current
Flow
4-20 mA source wiring diagram
Figure 12.
Controller
+V1
+V2
-V2
24V+
4-20 mA+
24V-
SPM Flex
4-20 mA-
-V1
4-20 mA isolated wiring diagra
m
Summary of Contents for SPM Flex
Page 1: ...SPM Flex Single Point Monitor Gas Detector User Manual ...
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Page 27: ...27 SPM Flex Gas Detector Setup Installation drawing Figure 18 Installation drawing ...
Page 70: ...70 SPM Flex Gas Detector ...
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Page 76: ...SPM Flex Gas Detector User Manual 1998M0845 Revision 07 October 2016 2016 Honeywell Analytics ...
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