Bosch Rexroth PRC 7000 Betriebsanleitung Seite 287

R911172834 / 02 | PRC7000
Switching the PRC7000 off
" Turn the power supply (mains) off.
The H2 Status Power Unit LED at the front panel of the timer is
extinguished.
The bridge rectifiers are inhibited and the DC link is discharged.
The H1 Status Control Unit LED continues to be lit green in the case
of external 24 V supply (at XDS1).
Dangerous electrical voltage
Possibility of cardiac arrhythmia, burns, shock!
Never interpret the extinguishing of all LEDs on the product as
"
zero voltage!
" Please note that the voltage inside the unit directly after switching
off the mains supply has not been reduced to a harmless level yet.
" Do not touch either mains or transformer connections for at least 5
minutes after switching the mains supply off.
" Use suitable measuring equipment and an appropriate measu­
ring method to ensure that the unit is de-energized before carrying
out any work on the unit.
Bosch Rexroth AG
WARNING
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Commissioning