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EN54-7A17LCD
RED POWER
30
7.2.3. EXTo output ON/OFF
Controlled relay output EXTo (external output) does not depend on the operation of the power
supply unit and can be switched independently of its work
.
The EXTo output can be used for switching between controlling, resetting and supplying inputs/outputs in
low-voltage electrical circuits.
Changes in the EXTo output can be made locally from the panel (section 7.2.3.) or remotely using the
PowerSecurity application. In the case of the PowerSecurity application-level control, Z2 jumper must be on.
Information about the changes in the EXTo output is written in the event log of the PSU.
-
use the „<” or „>” buttons to display the
EXTo output
menu
-
press the „SET” button, the prompt will appear at the end of the line
-
use the „<” or „>” buttons to select:
ON
– relay ON
OFF
– relay OFF
-
confirm by pressing the „SET” button
7.2.4. Setting the delay time for EPS output indicating ~230 V power loss.
The PSU features adjustable delay for 230 V power loss indication. The delay time can be selected from
the four available ranges:
- 10s (factory setting)
- 1min
- 10min
- 30min
230 V power loss is indicated by the
activation of the “EPS FLT” and „ALARM” technical output.
-
use the „<” or „>” buttons to display the Delay
time for EPS output
menu
