NAG/IM/MTC650/01/22
26
mA measurement:
Connection of passive 2-wire mA transmitter :
Press Select key and select mA parameter using the
numeric keys (1-9).
Place the 2 wire transmitter into a correct sized insert in
the heating thermo well and set the desired calibration
temperature.
Connect 2 wire transmitters to be calibrated to the active
terminals placed on the front panel of the calibrator.
The display will show the transmitter’s output signal in
mA.
Compare the SET temperature and the output signal of
the transmitter.
Connection of active 2 wire mA transmitter with external
power supply:
Press Select key and select mA parameter using the
numeric keys (1-9).
Place the 2 wire transmitter into a correct sized insert in
the heating thermo well and set the desired calibration
temperature.
Connect the 2wire transmitter and the external power
supply to the passive terminals placed on the front panel
of the calibrator.
