Lenze C 750

Connecon to an external UPS
For the use of the c750 controller with Windows 10 IoT, an external uninterrupble power supply (UPS)
must be provided which, in the event of a 24 V power supply failure, allows Windows sucient me to be
ended in an orderly manner. The external UPS buers the 24 V supply at the X50 connector of the device.
Controller
UPS
OUT
IN
Battery
Charging
Backup
USB/Network
GND
24E
X50
PE
0V
+24
~ =
F
L1
N
L1
N
PE
SELV/PELV
X63
X64
X12
Electrical installaon
Mains connecon
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