22 201T User Manual 511391
Honeywell 2/07
USER INTERFACE
Testing Procedure
4-20 mA CONFIGURATION
4-20 mA CURRENT SOURCING OUTPUT CONFIGURATION
The transmitter supplies the loop current. The maximum impedance
supported by the loop is 400 ohms. Set jumpers on S3 at 1-2, 3-4 and
5-6 (pin 1 being next to S3).
WARNING
A dedicated power supply must be used with each unit.
Considerable damage may occur if this condition is not strictly
followed.