Dresser Model 10C25 Series K Installation, Operation, and Maintenance Manual
© 2018 Natural Gas Solutions North America, LLC
Page 26 of 74
WARNING
Products certified as intrinsically safe installations shall be:
•
Installed, put into service, used, and maintained in compliance with national and local regulations
and in accordance with the recommendations contained in the relevant standards concerning
potentially explosive atmospheres.
•
Used only in situations that comply with the certification conditions shown in this document and
after verifications of their compatibility with the zone of intended use and the permitted
maximum ambient temperature.
•
Installed, put into service, and maintained by properly licensed and trained professionals who
have undergone suitable training for instrumentation used in areas with potentially explosive
atmospheres.
Table 4: 10C25 AMR Pulse Output Locations
Top Only
Top and Bottom
Bottom Only
Table 5: Pulse Output Cable Guide
Telemetry Output
(refer to Table 4)
Pulse Output
Name
Wire Color
Pulse Type
A
B
C
D
✓ ✓
-
✓
Pulse Output 1 (+)
PO1 (+)
Brown
Form A
✓ ✓
-
✓
Pulse Output 1 (-)
PO1 (-)
Green
-
-
✓ ✓
Pulse Output 2 (+)
PO2 (+)
White
Form A
-
-
✓ ✓
Pulse Output 2 (-)
PO2 (-)
Black
✓ ✓
-
✓
Pulse Output 3 (+)
PO3 (+)
Red
Form B
✓ ✓
-
✓
Pulse Output 3 (-)
PO3 (-)
Blue
-
-
-
-
Ground
(GROUND)
Bare wire
-
