PULS YR40.245 MOSFET Redundancy Module
Introduction
The YR40.245 is a redundancy module, which can be used to build redundant systems. The module has one input and one output and can carry nominal currents up to 40A. The output is equipped with a plug-connector, which allows for replacing the power supply or the redundancy module while the system is running (hot swapping).
The novelty of this redundancy module is the utilization of 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 46mm 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.
Certifications
Features
- Single Input with Single Output
- Equipped with Plug-connector for “Hot Swapping”
- Suitable for all DIMENSION Power Supplies Except QT40 Series
- Only 150mV Voltage Drop at 40A
- Only 6.2W at 40A
- 160% (65A) Peak Load Capability
- Reverse Input Polarity Protection
- Full Power Between -40°C and +60°C
- Width only 46mm
- Rugged Metal Housing
- Easy Wiring:
Distribution Terminal for Negative Pole Included
