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POE240U-4UP, POE240U-8UP
Multiport 60W per Port Midspan
Beschreibung
Phihong’s POE240U is a 4-Port midspan injector. It is fully compliant to the IEEE802.3af standards. This midspan injector can fully provide 15.4W per port over Cat5/Cat5e/Cat6 cables into 10/100/1000 BaseT systems, eliminating the need for power management and prioritization.
This midspan is available as an optional Cisco legacy detection, without the need of an external dongle. It is also available as an optional NIC interface, with a Phihong graphical user interface (GUI) for diagnostics or remote control.
Eigenschaften
Applications
| LCD Displays/ High Power Radios | Blue Tooth Access Point |
| Wireless Access Points | Computer Stations; Kiosks |
Features
| Fully Compliant with IEEE802.3af; Diagnostic LEDs | Full Protection OCP, OVP; Gigabit Compatible |
| Proprietary Detection, Disconnect & Overload Protection | Rack Mountable; SNMP Management Option |
Output
| Total Output Power | 60W p. port at 56V+1/-2 (Total power on all ports 240W) |
| Ripple and Regulation | 250mV maximum |
Safety
| Isolation Test | Primary to Secondary | 4242 VDC for 1minute |
| Primary to F.G. | 2121 VDC for 1 minute | |
| Secondary to F.G. | 2121 VDC for 1 minute | |
| Insulation Resistance | Primary to secondary | >10M OHM 500 VDC |
| Primary to F.G. | >10M OHM 500 VDC |
Input
| AC Input Voltage Range | 90 to 264 VAC |
| Leakage Current | 3.5 mA max @ 254 VAC 60 Hz |
| AC Input Frequency | 47-63 Hz |
| AC Inrush Current | 30A (RMS) max. for 115VAC/60A(RMS) max. for 230V AC |
| AC Input Current | 5A (RMS) max. for 90VAC/ 2.5A(RMS) max. for 230V AC |
General
| Efficiency | 75% (typical) at max. load and 120VAC 60Hz |
| Hold-up Time | 10mS min. 120VAC and max. load |
| Transient O/P Voltage Protection | 60V maximum at switch on and off at any AC line Phase |
| Turn-On Delay Time | 20sec max. at maximum load, & 120VAC 60Hz, 25Hz |
| Option: (X) | = N for SNMP Management |
EMC
| Conducted & radiated Emission | EN55022 Radiate Class A | ||||||||||||||
| EN55022 Conducted Class B | |||||||||||||||
| Immunity EN50082-1 |
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Environmental
| Temperature |
| Operation 0 to +40°C Non-operation -25 to +65°C |
| Humidity |
| Operation 5 to 90% |