IEEE802.3AT AF 8 Port Gigabit Poe Switch 48vdc

IEEE802.3AT AF 8 port gigabit poe switch 48vdc

1.Description

1).Rollball poe switch series is a 10/100Base-TX to 100Base-FX (also can be forced to 100Base-FX) media converter, which allows two types of network segment to be connected easily.

2).Complied with IEEE802.3at or IEEE802.3af standard, the AC/DC powered PoE media converter is a Power Sourcing Equipment (PSE) which combines data transfered over a fiber optic link with 48V (or other voltage) power supply, providing power to IEEE802.3at or IEEE802.3af powered device (PD) over CAT5e/CAT6 UTP cable (cable length up to 100meters / 330feets).

3).The converter includes a single port PSE controller, which offers PD signature sensing and power monitoring features. Other features include over-current protection, LFP function, etc. The LFP (Link Fauit Pass-through) allows the media converter to monitor both the fiber and copper RX port for loss of signal.

4).In case of a loss of RX signal on one media port, the converter will automatically disable the TX signal to the other media port, thus passing through the link fault.

2.Main Feature

-10/100Base-TX UTP to 100Base-FX fiber media convertion
-IEEE802.3at / IEEE802.3af PoE PSE compatible
-Built-in AC/DC power supply
-Over-current protection
-choice of SC, LC, BiDi or other connectors for multimode and singlemode
-DIP switch to set different configurations
-LFP (Link Fault Pass-through) support 

3.Technical Specification

1).Data Rates:
- 10/100Mbps
(IEEE802.3U IEEE802.3z 100Base-Tx)
- 100Mbps (1000Base-FX) or
100Mbps (100Base-FX)

2).Input Power Requirements:
- Input voltage ........................... 100 VAC to 240 VAC
- Input frequency ................................. 47 Hz to 63 Hz

3).Power over Ethernet Output:
- Pin Assignment and Polarity
For IEEE802.3af standard:……1/2 (V+),3/6 (V-)
For IEEE802.3at standard (30watts maximum):
……………………………...…1/2 (V+),3/6 (V-)
For IEEE802.3at standard (50watts maximum):
……………………..…1/2/4/5 (V+),3/6/7/8 (V-)
- Output Power…..please refer to ordering information
- Efficiency ....................................................75% min
- Short circuit protection........................ auto recovery
- Over current protection ....................... auto recovery
Environmental Conditions:
- Operating temperature ....................... …0°C to 50°C
- Cooling ........................................ free air convection
- Storage temperature ...................... -20°C to +85°C
- Operating Humidity .......90% max, non-condensing

4).Mechanical Specifications:
- Case Material...........................Iron
- Case Color...........................Black
- Net Weight...........................560g approx. / unit
- Dimensions.................110(W) x 40(H) x 140(L) (mm)
Do not include transceiver length

5).Connectors:
- AC Inlet...........................IEC-J-4
- LAN...........................Shielded RJ-45
- Fiber........................see ordering information

6).Warranty : 1 years hardware warranty

4.Product List

*XX-XXX: supports optic connector / fiber type and distance. For more details, please refer to the list below or contact us.

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