EBTH TEMPERATURE TRANSMITTER
CALIBRATION
B
-
7
D-to-A Adjust
The
D-TO-A ADJUST
selection is only present when you are in the
ANALOG
communication mode. There are two methods available to
adjust the four to 20 milliampere output:
•
Arrow key.
•
Meter value entry for HART devices.
Apply 100 mV to the transmitter. A message appears
that indicates a stabilization time.
NOTE:
Refer to the EBTH instruction for detailed wir-
ing diagrams of this procedure.
Apply 0
Ω
to the transmitter. A message appears that
indicates a stabilization time.
NOTE:
Refer to the EBTH instruction for detailed wir-
ing diagrams of this procedure.
Apply 250
Ω
to the transmitter. A message appears
that indicates a stabilization time.
NOTE:
Refer to the EBTH instruction for detailed wir-
ing diagrams of this procedure.
Key
Display
Comments
E N T E R
APPLY
100.00 mV
AT 3(+), 4(-)
THEN HIT ENTER
WAITING FOR
CALIBRATION
E N T E R
APPLY 0.00
Ω
SHORT
1-2, 2-3, 3-4
THEN HIT ENTER
E N T E R
APPLY 250
Ω
SHORT 1-2, 3-4
Ω
AT 2-3
THEN HIT ENTER
E N T E R
ID TAGNAME
READY