Sentry Security Systems Inc.

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Rosslare Kit Door Expanders

Rosslare’s Reader Expansion Boards are a part of a highly advanced line of expansion modules that work seamlessly with Rosslare’s state-of-the-art AC-225 and AC-425 networked access controllers.

The expansions increase flexibility to the access control system by adding readers, doors, relay outputs and supervised inputs to the controller. 

  • Digital Inputs: 4 Supervised Inputs
  • Relay Outputs: 4 form-C 5A replay outputs

This Product's Models Change Currency

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"Created the powerful video surveillance system we needed."
- ISC Inc.

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