Description
36-72VDC IN. 56V 50W Passive PoE OUT. DC to DC Converter and Gigabit Passive PoE Injector
The TP-DCDC-4848G-HP offered by Tycon Power is a low cost and high efficiency solution for those requiring Passive Power over Ethernet from a 24VDC or 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 two common (-) and two inputs for connecting two 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-4848G-HP Features
- Input Voltage 48VDC (Range 36-72VDC)
- Passive PoE Output 56VDC
- Dual Inputs for Connecting 2 Power Sources
- Integrated 10/100/1000MB PoE Inserter
- High Power up to 50W
- 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
- 24V / 48V Battery Systems, Vehicle Applications
- Wireless Access Points and Client Devices
- IP Phone and Security Camera Systems
| TP-DCDC-4848G-HP Specifications | |
| Input Voltage | +/-36VDC-72VDC |
| Input Connector | Screw Type Compression Wire Terminal (12 AWG Max) |
| DC Output Voltage | 56V (Passive) |
| Data in & Data/POE Output Connector | RJ45 (Shielded) |
| Output Current (max) | 0.9A |
| Output Power (max) | 50W |
| Self Consumption Power | 1W |
| Efficiency (min) | 75% |
| Line Regulation, Ripple, Noise | 1% |
| Load Regulation | 5% |
| 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% |
| 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 |
