Fox Thermal FT3 - Page 45

Wiring | 45
Model FT3
Wiring
HART 4-20mA Output Wiring: Customer-Supplied Power Source
The 4-20mA current loop and HART modem connections are made on the terminal block TS5 pin 1(+)
and pin 2(-). Terminal block TS5 is located on the HART communication option board of the FT3.
Fig. 3.12: HART 4-20mA Output Wiring, Customer-Supplied Power Source