Configuration Output Signal - ABB Comem DTI Instruction Manual

TRANSFORMER COMPONENTS

6.10 Configuration output signal

NOTE
THIS SETTING IS SIGNIFICANT ONLY FOR
COMEM EDTI MODEL.
In this phase it's possible to define the type of signal of analogue
output as 0-20 mA or 4-20 mA.
This setting is indicated on displays with:
• AN0 -20 to set the output as 0-20mA or (0 mA = -30°C;
20 mA = 200°C)
• AN4 -20 to set the output as 4-20 mA or (4 mA = -30°C;
20 mA = 200°C)
With ⇐ and ⇒ keys select the options.
Confirm with ENTER.
4-20 signal setting
Output proportional 0 – 20 mA
Output proportional 4 – 20 mA
Measure channel CH 2
Measure channel CH 3
Measure channel CH 4
NOTE
THE MAXIMUM LOAD FOR ANALOGUE
OUTPUT IS 400 Ω.
T1-T2 display
AN 0
AN 4
AN
AN
AN
17
T3-T4 display
-20
-20
Ch 2
Ch 3
Ch 4