Liquicap M FMI52 HART
Electrical connection
Hauser
21
3. Release the cable gland.
4. Insert the cable.
Connecting the electronic insert to the power supply mounted in the housing T13:
1.
2.
3.
4.
A0040637
1. Unscrew the housing cover.
2. Remove the housing cover.
3. Release the cable gland.
4. Insert the cable.
5.2.2
Terminal assignment
2-wire, 4 to 20 mA with HART
The twin-core connecting cable is connected to the screw terminals with conductor
cross-section 0.5 to 2.5 mm
2
(20 to 13 AWG) in the connection compartment at the
electronic insert. If the superimposed communication signal (HART) is used, a shielded cable
must be used with the shielding connected at the sensor and power supply. Protective circuits
against reverse polarity, HF influences, and overvoltage peaks are integrated.
