MD-25TB Rosslare Secure Relay I/O Module
The MD-25TB is a Rosslare secure relay I/O module for use with Rosslare secure stand-alone controller units. It provides power to the controller unit and communicates through a Rosslare proprietary protocol to operate the lock relay auxiliary relay speaker output and REX input status.
By isolating the lock from the controller unit, the module supports a more secure door-control installation where the outside controller may be exposed to tampering. Removable terminal blocks, power status indication and indoor operating specifications make it practical for access control panels that need secure relay control in the protected area.
Key Features
- Supports secure relay control between the reader controller and lock hardware
- Helps keep door-lock wiring protected inside the secure side of the premises
- Provides practical wiring access through removable terminal blocks
- Includes local power indication for quicker installation checks
- Suits Rosslare stand-alone access control installations that need relay isolation
- Catalogue Family:
- LOCKING
- Product Type:
- Locking
- Input:
- 12 VDC, 2 A
- Controller Output:
- 12 VDC, 0.25 A
- Relay:
- 5 A Form C SPDT relay
- Auxiliary Output Switching:
- 5 A maximum, 150 VDC or 300 VAC maximum
- Speaker Output:
- 0.25 W, 8 ohm minimum
- Operating Environment:
- Indoor
- Operating Temperature:
- -10 deg C to 50 deg C
