Specifications: PoE Standard: IEEE 802.3af (Power over Ethernet)
IEEE 802.3at (High Power over Ethernet)
PoE Power Supply Type: Mid-Span / Type B
PoE Power Output: 52V DC, 510 mA, Max. 26 watts
Power Pin Assignment: 4/5 (+), 7/8 (-)
Maximum Distance: 4 units, daisy-chain installation with 500m support
Data Rate: 10/100/1000 Mbps
Switch Architecture: Store-and-Forward
Maximum Frame Size: 1552 Bytes
Flow Control:
Back pressure for half-duplex
IEEE 802.3x pause frame for full-duplex
LED Indicators:
1 x PoE IN (Green)
1 x LAN Data (Green)
1 x PoE OUT (Green)
Power Requirements: IEEE 802.3at compliant with voltage within 52V-56V DC
Power Consumption: 3.2 watts (system maximum)
Features: Koblenz P820 2-speed hardwood and tile shampooer and floor cleaner will get your hard-surface floors cleaner than you've ever seen them. This floor cleaner allows you to polish, buff, wax and shampoo your floors all in one.
Allows you to polish, buff, wax and shampoo your floors
Includes a 4.2 amp motor
Lightweight with a tough housing
120-ounce solution-holding tank
Two-speed brush up to 900 rpm
Quiet operation
Fingertip controls
Full-wrap non-marking bumper
Includes one pair of shampoo brushes, one pair of power scrub brushes, one pair of tan polishing pads and one pair of lamb's wool buffering pads