Description

When failures might cause costly extensive downtimes, a design solution is a redundant power supply that uses several (N+1) identical power supplies.

The redundancy module SLR01 is designed to create an N+1 redundancy in combination with the PULS power supply SL40 or other 24...28V power supplies with an output current of up to 40A (max. 50A). One SLR01 is required for each power supply. The module decouples the output of the connected power supply from the others so that in the event of failure one power supply unit cannot overload the other units.

A relaychangeover contact, picked up under normal conditions and dropped in the event of failure, indicates the status of the connected power supply unit. A Dual Redundancy Module, SLR02, is available to provide redundancy with two attached power supply units, each with an output current of up to 30A (max. 35A). For smaller current values of 2.5A, 5A and 10A PULS also offers the SLR2, SLR5 and SLR10 power supplies with integrated redundancy modules.

You can place an order for the PULS SLR01 Diode redundancy module online via one of our Middle East branches (Dubai/ Oman/Saudi Arabia) and get it delivered at a low cost at a specific time.