ProMinent multiFLEX M10 User Manual page 31

Red
Black to S-
White to T+
Green to T-
Conductivity
Temperature
Sensor
Conductivity
Temperature
S1 S1 S2 S2
Part: OP
Single
Corrosion
Rate
pH or ORP
Part: CR
Corrosion
Rate
M714_User_Master.doc
Updated Aug. 25, 2015
to S+
S+ S- T+ T-
Rd Bk Wh Gn
Part: CT
Conductivity
&
Temperature
>100uS
<100uS
Sensor 1
Sensor cabling is
not polarized
2nd sensor
connects to
S2 Terminals
Boiler
Condensate
C o n n e c t S e n s o r s
3 . 2
Typical Sensor Driver Connections
1+ 1-
Part: OP
pH or ORP
2O PO
S1 S1 S2 S2
Part: B
Part: OP
Boiler
or
Condensate
pH or ORP
Sensor 1 Sensor 2
2 o f 4
ORP & pH
Bare Shield to '-'
Clear, center wire to '+'
2+ 2-
Sensor, Entry &
Solution Ground
Sensor 1
2nd sensor
connects to
2+ 2- Terminals
ID
S2
S1
Sensor 1
Sensor cabling is
not polarized
2nd sensor
connects to
S2 Terminals
31