Analog Transmitter AT1
16
Hauser
4
Wiring
In order to maintain the transmitter and its accuracy, it is important to set the wiring and connection of the
circuit to be within the accepted range. In AT1 analogue transmitter, there are several output signals. Be alert
for the impedance that is caused by the circuit resistance as a result of electric output.
1.
AC, 4 - 20mA or 10 - 50mAoutput
(For alarm contact equipped model, refer to 5 also)
2. AC, 0 - 1mA, 0 - 20mA, 0 - 10mV, 0 - 1V output
(For alarm contact equipped model, refer to 5 also)
3. DC, 4 - 20mA or 10 - 50mA output
(For alarm contact equipped model, refer to 5 also)
4. DC, 0 - 1mA, 0 - 20mA, 0 - 10V, 0 - 1V output
(For alarm contact equipped model, refer to 5 also)
−
＋
Potentiometer
Converter
Power supply
unit
Terminal
AC power supply
Level indicator
＋
−
Potentiometer
Converter
Power supply
unit
Terminal
AC power supply
Level indicator
Potentiometer
Converter
Terminal
DC power supply
Level indicator
Potentiometer
converter
Terminal
DC power supply
Level indicator
4 Wiring
