Endress+Hauser Waterpilot FMX21 - Page 25

Waterpilot FMX21 Electrical connection
Endress+Hauser 25
6.1.2 Waterpilot with Pt100 and TMT182 temperature head transmitter for
FMX21 4 to 20 mA HART
)
a
b
c
e
f
d
cd
g
RD BK
WH
YE
BU
BR
2
1
6
5
4
3
)
FMX21 4...20 mA HART
A0018780
a Not for the FMX21 with external diameter of 29 mm (1.14 in)
b 10.5 to 35 V DC
c 4...20 mA
d Resistance (R
L
)
e TMT182 temperature head transmitter (4 to 20 mA) (not for use in hazardous areas)
f 11.5 to 35 V DC
g Pt100
1...6 Pin assignment
Ordering information:
Pt100: Product Configurator order code for "Accessories mounted", option "NB"
TMT182: Product Configurator order code for "Accessories enclosed", option "PT"