Redundant Power Supply Module
24 Volt, 20 Amp Output - Altech #PS-RDN20

If your primary power supply fails this unit will switch it over to the secondary power supply!

This unit connects to 2 separate power supplies - if one fails it will switch right over to the other one!

This is a redundancy (decoupling) module for the 24VDC power system. Wonderful heat dissipation deployment, also allows you to decouple power sources from each other as well as from the load.

Provides users monitoring signals for both input channels throught the built-in relays.

Because there are no switching components inside the module so this unit will not bring on any EMI issues.

Containing 2 sets of 20A Oring diodes with excellent heat dissipation deployment. PS-RDN20 give you a new option for safe connection of 1+1 redundant set-up.

Perfectly decouple power sources from each other as well as from the load, PS-RDN20 also provides users monitoring signals for both input channels through the built-in relays.

Because there is no switching components inside the module, PS-RDN20 will not bring additional EMI issues and should provide you a worry-free application platform.