KPL 116 DC/DC POWER Converter 9/24VDC to 14VDC

DC/DC 14VDC POWER BUS Converter

The KPL116 DC/DC POWER BUS 14VDC CONVERTER efficiently converts power from a wide voltage range from 9 to 24VDC to 14VDC output.

SWISS MADE

Features

  • Converts inputs from 9 – 48VDC
  • Max Operating Voltage 28VDC
  • Nominal Operating Input Current 23A
  • Nominal Operating Input Power 480W
  • Output Power 420 W
  • Max Operating Temperature Designed to +70°C
  • Emmission of Radio Frequency Energy tested: DO-160G Section 21 Cat. M, H, P & Q
  • Fire/Flammability: Proven avionics material in metallic casing

Description

The KPL116 DC POWER BUS 14VDC CONVERTER efficiently converts power from a wide voltage range DC POWER BUS to a non isolated and regulated 14VDC output. The KPL116 sets the Level Of Service (LOS) for the 14VDC subnet devices, which then are turned on and off according to their attributed priority. The KPL116 communicates via a CAN-bus connection and includes a protection against overvoltage, overcurrent, short circuit and overheat, while still being smaller and lighter than many of its competitors. What is more, the KPL116 features a separate 28VDC general purpose output in addition to the 14VDC power bus. The general purpose output is protected by a 5A fuse.

The KPL116 meets aviation standards and requirements and is delivered with an EASA Form 1. The applicable STC can be provided by us specifically for your aircraft type.

 

Application example
The KPL116, as our standard converter, is installed in cabins of civil operated helicopters as part of our Modular Mission System (MMS). KUERZI Multi Mission System (MMS)

It is also used as standalone converter. Units are on stock and ready to ship.

Configuration / Ordering Data

Part Number Type Description
1212911.43 KPL116 DC power bus 28VDC input to 14VDC output converte

Additional Parts for installation:

Qty Part Number Description
1 1212911.7 KME136 INTEGRATED CONFIGURATION MODULE1
1 FM-17W5S-K121 D-SUB, SOCKET, 17POL, SLDR
12 M39029/63-368 CONTACT, SOCKET, AWG20-24, D-SUB, CRIMP
5 FMP004S103 BUCHSENKONTAKT, CRIMP, AWG10-8, 40A5
1 D37000ANVL0 D-SUB, CASE ALU, 37POL, VIBRATION LOCK LEVER1

Diagrams And Specifications

Technical Specifications

Max Input Current 30.00 A
Flammability Proven avionics components in metallic case

Environmental Specifications according DO-160 / ED-14

Emission of Radio Frequency Energy DO-160G Cat. M
Operational Shock and Crash Safety DO-160G Section 7 Cat. B.

Mechanical Dimension

Weight of the unit 570 Gr.
Weight of the unit including required installation materials (w/o wiring) 590 Gr.