Description
36-72VDC IN. 56V 35W 802.3at PoE OUT. DC to DC Converter and Gigabit 802.3at PoE Injector
The TP-DCDC-4848GD-HP offered by Tycon Power is a low cost and high efficiency solution for those requiring IEEE802.3af and IEEE802.3at Power over Ethernet from a 48VDC voltage source like a battery system or vehicle. They have an integrated POE injector to apply the power and data output to the CAT5/6 Ethernet cable. The output voltage is regulated and protected. They have a common (-) and two (+) inputs for connecting 2 power sources, such as a primary with a backup power source. A metal enclosure model is available for industrial applications.
They accept gigabit data-in to a shielded RJ45 Jack and provide gigabit data-out and PoE power on the shielded RJ45 output jack. They work by supplying power on Ethernet pins 4,5(V+) and 7,8(V-). They have various protections for surge, short circuit and overload. The units have power outputs up to 50W.
TP-DCDC-4848GD-HP Features
- Input Voltage 48VDC (Range 36-72VDC)
- IEEE 802.3af/at Compliant
- Dual Inputs for Connecting 2 Power Sources
- Integrated 10/100/1000MB PoE Inserter
- High Power up to 35W
- Low Self Consumption Power
- Short Circuit, Over Current and Reverse/Over Voltage Protect
- High Temperature Operation
- Compact Size – Maximize Available Space
- I.T.E. Power Supply, UL Listed
Applications
- 48V Battery Systems, Vehicle Applications
- Wireless Access Points and Client Devices
- IP Phone and Security Camera Systems
| TP-DCDC-4848GD-HP Specifications | |
| DC Input Voltage | +/- 36 to 72VDC |
| DC Input Connector | Removeable Screw Type Compression Wire Terminal (12 AWG Max) |
| DC Output Voltage | 56V (802.3af/at) |
| Data in & Data/POE Output Connector | RJ45 (Shielded) |
| Output Current (max) | 0.625A |
| Output Power (max) | 35W |
| Self Consumption Power | 1W |
| Efficiency (min) | 75% |
| Line Regulation | 1% |
| Load Regulation | 5% |
| Ripple | 1% |
| Noise | 1% |
| EMC Standards | FCC Class B EN55022 Class B |
| Safety Standards | CSA 22.2 &TUV EN60950 |
| Operating Temp | -40 to +70°C (-40 to +158°F) |
| Operating Humidity | 5% - 90% Non Condensing |
| MTBF (Mean Time Between Failure) | 106,924 Hours |
| Storage Temp | -40 to +80°C (-40 to +176°F) |
| Dimensions (LxWxH) | 125 x 75 x 38mm (4.9 x 3 x 1.5”) |
| Weight | 300g (10.6oz) |
| Warranty | 3 Years |
