2.2.2 Principle of duty cycles
The drawing below shows an example of a 10% duty cycle:
The drawing below shows an example of a 90% duty cycle:
When used as transducer outputs, the signal can be connected directly to 4-20 mA instruments as shown below.
Out
0
-
+
Transducer output
4-20 mA instrument or similar
NOTE
It is recommended to use instruments from the DQ series of DEIF instruments. Please refer to www.deif.com for
more information.
Options E F AGC-4 Mk II 4189341277C EN Page 10 of 10