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| Producent | Phihong | | Part Number | POE31U-1AT-R (POE31U1ATR) |
| Specifications | Phihong PoE Injector |
| Unit Price | 42,89 EUR |
| Minimum Order Quantity | 1 |
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| Description | Efficiency80% Length163.25mm Maximum Temperature+40°C Minimum Temperature0°C Number of DC Power Output Ports1 Number of Ethernet Ports2 Power Signal Conversion TypeAC-DC Response Time10ms SeriesPOE31U Weight0.2kg Width65mm Product Details Phihong 30W Power over Ethernet Single Port Midspan Power Injector - POE31U The Phihong POE31x Power over Ethernet, single port, midspan power injector has full IEEE802.3at compliance, AC input range of 90 to 264 Vac, 56 Vdc output voltage and full 30W Power output. This 30W DC input Power over Ethernet power injector is gigabit compatible, has a high efficiency of 80% typically and is equipped with short circuit protection and overload protection. Typical applications for the POE31x PoE midspan power injector include IP telephones, wireless access point, Bluetooth access points, security cameras, IP print servers and WiMAX access points. Compliant with IEEE802.3at StandardLimited Power SourceNon-vented CaseGigabit CompatibleFull Protection OVP, OCPCisco AP1250 Full Power Support Approvals cUL, US, CE Phihong Midspan Injectors & Splitters Powering Schemes Spare Wires Injection - Stk no. 232-670 (PSA16U) single-port midspan is the only model that uses Spare Wires Injection. It is compliant to the existing IEEE802.3af standard and is good for 10baseT and 100baseT data performance Data Pair Injectors - All Phihongs’ other PoE midspan injectors (single-port or multi-port) up to 60W output are Data Pair Injectors and use "Phantom" powering with center-tapped signal transformers to apply the power onto the 2 pairs of data wires. This allows all the Data Pair Injectors to be compliant to the performance of 10baseT, 100baseT and 1000baseT (Gigabit). Stk nos. 232-787 (POE20U single port), 413-437 (POE370U 8 port) and 666-8236 (POE125U 8 port) are to the existing IEEE802.3af standard, whereas, the 33.6W models, stk no. 666-8217 (POE36U single port) and stk no. 666-8239 (POE125U 4 port) meet the High Power IEEE802.3at standard Spare Pair and Data Pair powering - ULTRA Power midspans stk nos. 666-8211 (POE60U single-port) and 666-8220 (POE80U single-port), have a combination of Spare Pair and Data Pair powering over the full 8 wires. There are no specific IEEE standards for these yet. The midspans are compliant to the performance of 10baseT, 100baseT and 1000baseT (Gigabit). They have safety features, such as handshake detection, overload, connect and disconnect functionality as for the IEEE802.3af and IEEE802.3at standards but the handshake detection resistance is 12.5KΩ, instead of 25KΩ for the IEEE802.3af and IEEE802.3at standards Midspan Injectors & Splitters Compatibility Table Midspan Injector RS Stock No. Splitter RS Stock No. Splitter RS Stock No. Extender RS Stock No. PSA16U-480-R 232-670 POE14-050-R 232-686 POE14-120-R 232-664 n/a n/a POE20U-560G 232-787 POE14-050-R 232-686 POE14-120-R 232-664 n/a n/a POE36U-1AT-R 666-8217 POE21-120-R 666-8223 POE21-240 715-4006 n/a n/a POE60U-560G-R 666-8211 POE45-120-R 666-8227 POE21-120F 715-4000 POE60S-4AF 715-3996 POE80U-560G-R 666-8220 POE21-120F 715-4000 n/a n/a POE60S-4AF 715-3996 POE125U-4-AT-R 666-8239 POE21-120-R 666-8223 POE21-240 715-4006 n/a n/a POE125U-8-R 666-8236 POE14-050-R 232-686 POE14-120-R 232-664 n/a n/a POE370U-480-8-R 413-437 POE14-050-R 232-686 POE14-120-R 232-664 n/a n/a POE240U-2MPN 715-3990 POE21-120F 715-4000 n/a n/a POE60S-4AF 715-3996 POE480U-8UP 715-4003 POE21-120F 715-4000 n/a n/a POE60S-4AF 715-3996 |
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