Executing the Test:
♦To execute the manual check press the button 
for about five seconds until the UPS acoustic signal fades out.
♦Additionally the button has the function to deactivate the acoustic alarm signal. Press the button 
when the acoustic alarm it audible for about 1 second. The tone stops. Any new error that is reported by a signal activates the alarm signal again.
Note:
The acoustic signal can not be switched off in the following situations:
Battery weak, overload, fan failure, fan error, time cutout, overheat.
If the monitoring electronics detect an irregularity during the procedure described above, the load is immediately switched back onto the mains and is thus supplied with voltage. At the same time, an acoustic fault signal and the corresponding signals from LEDs in acc. with Chapter 6 "Signalling" are output.
Faults detected and signalled during diagnosis must be rectified; otherwise there is a risk of load voltage loss if a mains failure occurs!
5.6Interfaces and communication
5.6.1Data line protection RJ11 and RJ45 (modem / telephone / fax / network)
The incoming data lines are connected to the “IN” line at the rear of the UPS. The “OUT” line is connected via data line with your terminal.
i | The data line protection supports networks with |
transfer rates between 10 and 100 MBit/s. |
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