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POE45-120
45W DC-DC Power Over Ethernet Splitter
Beschreibung
Phihongs’s POE45-120 Power over Ethernet splitter takes the combined input data and injected power from an Ultra Power 4-pair powering injector and splits it back out to a separate RJ45 data outlet and an output DC jack at 12V DC. This splitter has a 12.5KΩ handshake resistor and is not compatible with IEEE802.3af or IEEE802.3at PSE injectors.
The splitter contains an internal DC to DC converter and will take the place of an external mains adapter to allow an non-PoE end-user device to be able to be powered from a PoE60U-560G PoE injector.
Eigenschaften
Applications
| Wimax Access Point; Blue Tooth Access Point | Last Mile Wireless; Computer workstations |
| Wireless Network Access Points | Mulit Radio Access Point |
Features
| Non-Vented Case; Diagnostic LEDs | Full Protection OCP, OVP; Proprietary Detection |
| Disconnected and Overload Protection | Gigabit compatible; 10/100/1000 Base T data rates |
| Designed to work with POE60U and POE75U Single Port Injectors | |
Output
| DC Output Voltage | 12 V |
| Output Current | 3,75A |
| Regulation | Line / Load: ± 2% |
Safety
| Isolation | The splitter output is isolated from the incoming POE voltage |
| Insulation Resistance | Primary to Secondary: >10M Ohm 500V DC |
| Dielectric withstand (HI-POT) Test | Primary to secondary: 2121VDC for 1 minute, 10mA |
Input
| AC Input Voltage Range | 45 to 57 VAC |
| AC Input Current | 1,3A (RMS) max. |
| Indicators | LED 1 - Output “ON” |
| LED 2 - Power received via Data | |
| LED 3 - Power received via Spare Pair |
General
| Efficiency | 85% (typical) at max. load, 48V input |
| O/P Voltage Protection | In case of output over-voltage, crowbar will be short |
| Ripple Vp-p* | 120mV @12V at 25°C |
EMC
| Conducted & radiated Emission | EN55022 Class A | ||||||||
| Immunity EN50082-1 |
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Environmental
| Temperature |
| Operation 0 to +40°C Non-operation -20 to +65°C |
| Humidity |
| Operation 5 to 90% |