40-70VDC Input, 56V 802.3bt Gigabit PoE Output, 90W

Spec Sheet
User Guide


96 in stock

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• 40-72VDC Input, 802.3bt 112W Output •
 Industrial Temperature Range: -40 to +70C
• Up to 5Gigabit Data Passthru with Surge Protection

• DIN Rail Mounting (Adapters Included)


• 48VDC or -48VDC Remote Power Systems
• IEEE802.3bt Industry Standard Device Power from Batteries

• PoE Lighting Applications

The TP-DCDC-4856GD-BT is a 5Gbps high power DCDC converter and PoE injector with a wide voltage input range (40-72VDC), a wide operating temperature range (-40 to +70C) and a high power 802.3bt 112W output.

The unit has dual DC inputs for primary and backup power sources. The input to output is isolated so the unit can accept -48VDC Input, making it compatible with legacy telecom systems. The green DC connector accepts wires up to 12AWG. The “FG” input is used to provide chassis or earth ground.
The device is fan-less and uses natural air flow for cooling. It comes with DIN rail adapters to provide mounting to a standard DIN Rail commonly used in industrial installations. It can also be wall mounted.

Technical Information

Ship Weight 1.15 lbs
Ship Dimensions 11 × 7 × 2 in
Input Voltage

Output Voltage/Type

Output Power

Network Speed

Temperature Range

Dimensional Drawing

Dimensional Drawing




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