Rosemount 8712 - Krohne Autoflux Sensor to Rosemount 8712 Transmitter

Reference Manual
00809-0100-4664, Rev BA
January 2010
Rosemount 8712
E-30
KROHNE SENSORS Connect coil drive and electrode cables as shown in Figure E-28.
Krohne Autoflux Sensor
to Rosemount 8712
Transmitter
Figure E-28. Wiring Diagram for
Krohne Autoflux Sensors and
Rosemount 8712
Table E-26. Krohne Autoflux Sensor Wiring Connections
Rosemount 8712 Krohne Autoflux Sensors
18
2 7
Coil Shield
17 Electrode Shield
18 2
19 3
3
2
1
8
7
ROSEMOUNT 8712
TRANSMITTER
KROHNE
AUTOFLUX
SENSORS
This is a pulsed DC magnetic flowmeter.
Do not connect AC power to the sensor
or to terminals 1 and 2 of the
transmitter, or replacement of the
electronics board will be necessary.