XZR400 Series User’s Manual
Michell Instruments
81
APPENDIX F
Appendix F
Flow Fault Contact - (Optional)
In normal conditions, the
fl
ow is between 0.5 l/h and 3.5 l/h, the contact is closed and
potential free.
The relay switching capability is 150 W max (up to 5 A at 250 V AC or 5 A at 30 V DC).
F.1
Flow Fault Output Connections
Access to the
fl
ow fault contact is via the DB15 socket on the rear panel of the analyzer.
1 2
9 10 11 12 13 14 15
3 4 5 6 7 8
Contact No
Function
1
Flow fault contact
2
Flow fault contact
