GE RSTi-EP - Page 18

Chapter3. Configuration
14 RSTi-EP Functional Safety Manual GFK-2956A
The safe power-feed module EP-1922 might also be operated without test pulses. This is mandatory
whenever an external device producing own test pulses is connected.
Test pulses can be enabled or disabled using the DIP-switches at the module.
Example of Operation without Test Pulses