Blog LinkedIn YouTube Twitter
Products

YR20.242

MOSFET redundancy module
24V, 20A

The YR20.242 is a redundancy module, which can be used to build 1+1 and N+1 redundant systems. It is equipped with two input channels, which can be connected to power supplies with up to 24A output current and one output, which can carry nominal currents up to 24A.

The YR20.242 utilises MOSFETs instead of diodes for the decoupling of the two input channels. This reduces the heat generation and the voltage drop between input and output. The redundancy module does not require an additional auxiliary voltage. Due to the low power losses, the unit is very slender and only requires 32mm width on the DIN-rail. Large connection terminals allow for a safe and fast installation. The large international approval package makes this unit suitable for nearly every application. 

  • For N+1 and 1+1 Redundant Systems
  • Dual Input with Single Output
  • Only 60mV Voltage Drop at 10A Output Current
  • Only 0.6W Loss at 10A
  • 160% (32.5A) Peak Load Capability
  • Reverse Input Polarity Protection
  • Full Power Between -40°C and +70°C
  • Width only 32mm
  • Rugged Metal Housing
  • Easy Wiring: Distribution Terminal for Negative Pole Included


Output

12-28Vdc


0-20A

 

 

Input

DC 12V-28V

 

 

Size (WxHxD)

32 x 124 x 117mm

 

 

Weight

 

250g

Technical Documents

Datasheet


Related Industries