Eaton XV300 - Page 50

3. Installation
3.4 Preparing the device for operation
The XV300 multi touch display has an internal fuse and protection against polarity
reversal.
The power supply for the XV300 multi touch display is not galvanically isolated.
The XV300 multi touch display requires a rated operating voltage of 24 VDC from an AC-
to-DC converter with safe isolation (SELV/PELV).
Power supply
rated operating voltage
+ 24 VDC SELV (safety extra low voltage)/PELV (protective extra low voltage)
Permissible voltage range
Effective: 19.2-30.0 V DC (rated operating voltage -20%/+25%)
Absolute with ripple: 18.0-31.2 V DC
Battery powered: 18.0-31.2 V DC (rated operating voltage -25%/+30%); 35 V 
DC for a duration of < 100ms
Voltage dips
Ability to accommodate brief voltage dips
≦ 10 ms from rated operating voltage (24 V DC), ≦ 5 ms from undervoltage (19.2
V DC)
Power consumption

XV-303-70-.., XV-313-70-..
max. 14.4 W
Current consumption at 24 V DC: 11.9 W for basic device + 2.5 W for USB mod-
ule
XV-303-10-.., XV-313-10-..
max. 18 W
Current consumption at 24 V DC: 15.5 W for basic device + 2.5 W for USB mod-
ule
XV-303-15-..
max. 21,6 W
Current consumption at 24 V DC: 19,1 W for basic device + 2,5 W for USB mod-
ule
fuse
Yes (fuse not accessible)
Potential isolation
No
Electrical current 7.0" display 10.1" display 15.6" display
Ie
0.6 A
≦0.75 A
≦ 0.9 A
I
TH
1.0 A²s
1.0 A²s
1.0 A²s
50
XV30004/19 MN048017ENwww.eaton.eu