HF200 Series
WARNING Personal injury or property damage caused by fire or explosion may occur if this test is attempted in an area which contains a potentially explosive atmosphere or has been classified as hazardous.
A6192/ IL
Figure 7. Control System Compliance Voltage Test Schematic
2-CONDUCTOR PLUG CONTROL SYSTEM FIELD WIRINGTERMINATION
–
+ HART COMMUNICATION CABLE
FILTER
+
+
–
–
VOLTMETER
A6793 / IL
6
Figure 8. Installed Adjustment Setup
TO INSTRUMENT OR INTRINSIC SAFETY BARRIER