HP V1910 Series - Cleanness; EMI; Laser safety

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HP V1910-24G-PoE (365W) Switch JE007A
Front panel
Figure 9 HP V1910-24G-PoE (365W) Switch JE007A front panel
(1) 10/100/1000Base-T auto-sensing Ethernet port (2) Port status LED mode switching button
(3) RPS status LED (RPS) (4) Port status LED
(5) Power LED (Power) (6) Port mode LED
(7) Console port (8) Port 1000Base-X SFP interface
Rear panel
Figure 10 HP V1910-24G-PoE (365W) Switch JE007A rear panel
1 2 3 4
(1) DC power receptacle (2) Screw hole of the plu
g
(3)
A
C receptacle (4) Groundin
g
screw
Power supply system
The HP V1910-24G-PoE (365W) Switch JE007A can adopt AC power input, or DC power input, or both
to provide backup
 AC power input:
Rated voltage range: 100 VAC to 240 VAC, 50 Hz or 60 Hz
Input voltage range: 90 VAC to 264 VAC, 47 Hz or 63 Hz
 DC power input
Rated voltage range: –52 VDC to –55 VDC
CAUTION:
Only the RPS recommended by HP can be used for the HP V1910-24G-PoE (365W) Switch JE007A. The
–48 VDC power supply in the equipment room cannot be used directly. Otherwise, the switch may be
damaged.