18
4.2.
Connection of the sensor
Cable configuration
receive hi
receive lo
send lo
send hi
RTD
RTD
RTD sense
shield
Transmitter connection
The sensors InPro 7250 Series are suitable for connec-
tion to the following METTLER TOLEDO transmitters:
M 700(X), Modul Cond Ind 7700(X):
«Premium line» transmitter,
modular measuring system
Cond Ind 7100 e:
«Advanced Line» transmitter, 4-wire
Cond Ind 7100 e/2(X)H:
«Advanced Line» transmitter, 2-wire
with HART
Cond Ind 7100 e FF:
«Advanced Line» transmitter,
with FOUNDATION Fieldbus Interface, Ex proof
Cond Ind 7100 PA:
«Advanced Line» transmitter,
with Profibus
Note: In order to connect the sensor with the transmitter,
please consider the instruction manual of the METTLER
TOLEDO transmitter.
4.3
Flange installation
METTLER TOLEDO flanges are used for permanent instal-
lations in pipelines and tanks. Flanges are used with
electrodeless conductivity sensors in systems using
DN50 or 2-inch and larger process piping. Flanges are
provided complete with locknut.
© 09/08 Mettler-Toledo AG
Printed in Switzerland
InPro 7250 ST / PFA InPro 7250 HT
black
red
brown
blue
green
white
grey
green/yellow
®
Interface, Ex proof
®
PA Interface, Ex proof
®
InPro
7250 Series
red
yellow
violet
black
green
white
grey
green/yellow
CH - 8606 Greifensee
52 002 799