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Red 20A 24V redundancy module DIN rail 35 7.5 15

Mean Well

Mean Well 20A Redundancy Module 24V DIN Rail 35 7.5 15 power supply

SKU CH-D94A-2JZ2D

A 20A redundancy module for 24V systems mounts on DIN Rail TS35 7.5 or 15 and provides relay alarm output

  • TypeAT
  • Suitable for redundant operation of a 24V system
  • DIN rail TS35 mounting with 7.5 or 15 options
  • Relay contact and LED indicator signal input failure
  • Cooling by free air convection without a fan

24V Redundancy Module for DIN Rail

This 20A redundancy module suits 24V systems requiring backup power. It mounts on a standard DIN Rail TS35 with 7.5 or 15 depth options. A relay contact and LED flag an input failure for quick diagnosis. Cooling relies on free air convection.

Snap-on DIN Rail installation needs no tools

The module clips onto TS35 rail in either 7.5 or 15 depth without screws. Ensure the rail matches one of those two depths or the unit will not seat. Verify the 24V input matches your system voltage before wiring. Not for builders needing a primary power source or higher current capacity.

Highlights

  • Suitable for redundant operation of a 24V system
  • DIN rail TS35 mounting with 7.5 or 15 options
  • Relay contact and LED indicator signal input failure
  • Cooling by free air convection without a fan

Specifications

TypeAT

Questions about this item

How do I confirm the 24 V redundancy module is operating correctly after DIN-rail mounting?

The module shows a green LED when both inputs are healthy; a relay contact changes state and the LED turns red if either 24 V source fails, giving immediate visual and remote indication.

What comes in the box with the 20 A redundancy module and what must I source separately?

The unit itself is supplied; you must provide the 24 V power supplies, wiring, and a TS35 DIN rail in either 7.5 mm or 15 mm depth for mounting.

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