Command Access VD2 Replacement for Von Duprin Relay Board Used with PS873 or PS914 Power Supply

Regular price $195.00

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When Von Duprin discontinued the PS873 power supply and the add-on boards associated with that power supply. Command Access developed a replacement board manufactured with similar characteristics to PS871-2 board. The new VD2-872 board mounts to the PS873 in the same fashion as the factory original PS871-2 board.

After the success of the VD2-873, we developed the VD2-914 replacement relay board that fits and functions just the same as the original factory 2RS board for the Von Duprin PS914, with the added addition of a .5A power tap. Whether it be old or new style, we got you covered!

  • Options:
    • VD2-873 - Retrofit relay board 871-2 for Von Duprin PS873
    • VD2-914 - Retrofit relay board 2RS for Von Duprin PS914

Solid-state design

(2) I/Os w/ priority sensing

Euro style connectors