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The Juice Box is SEI's midspan Power over Ethernet solution for VoIP, Wireless Access Points, and other PoE applications. The Juice Box is fully compliant with the IEEE 802.3af Power over Ethernet standard, but will also provide power to many legacy devices. With the Juice Box there is no need to replace your existing Ethernet infrastructure to realize the advantages of Power over Ethernet.
The Juice Box eliminates multiple cables to networking devices by injecting power on the Ethernet cable. Installation costs as well as desk top and wall clutter are significantly reduced. In addition to eliminating multiple cables, the Juice Box allows centralized backup power for all connected devices. Centralized UPS backup is less expensive, more reliable and easier to maintain than individual UPS backup. The Juice Box can be supplied with backup power from the existing Ethernet switch UPS or to increase reliability, with its own dedicated SEI supplied UPS.
| Electrical |
| Input Voltage |
85 VAC to 240 VAC |
| Input Power |
275 Watts max |
| Output Voltage |
48 VDC nominal |
| Output Power |
15.4 Watts per Port |
| Output Current |
10mA to 350mA |
| Environmental |
| Temperature |
0 deg C to +40 deg C |
| Storage |
-20 deg C to +50 deg C |
| Humidity |
0% to 95% non-condensing |
| Thermal |
150 BTU/hr max |
| Standards |
| UL 60950-1, FCC Part 15 Class B |
| Model # |
Description |
Dimensions (W" x D" x H") |
| PH6 |
6 Port, AC Powered, Serial & WEB/SNMP Interfaces |
19 x 12 x 1.75 |
| PH6-NN |
6 Port, AC Powered, Serial Interface only |
19 x 12 x 1.75 |
| PH12 |
12 Port, AC Powered, Serial & WEB/SNMP Interfaces |
19 x 12 x 1.75 |
| PH12-NN |
12 Port, AC Powered, Serial Interface only |
19 x 12 x 1.75 |
| PH24 |
24 Port, AC Powered, Serial & WEB/SNMP Interfaces |
19 x 12 x 1.75 |
| PH24-NN |
24 Port, AC Powered, Serial Interface only |
19 x 12 x 1.75 |
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