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EN54-2A17LCD
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 230V AC power loss.
The PSU features adjustable delay for 230V AC power loss indication. The delay time can be selected from
the four available ranges:
- 10s (factory setting)
- 1min
- 10min
- 30min
230V AC 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
