Legacy products are previous-generation Mercury Security hardware that is no longer manufactured or sold.
This information is provided for support of hardware already deployed out in the field.
MR SIO Series 2
Authentic Mercury MR serial Input/output (SIO) devices represent the secondary level in Mercury’s distributed architecture. The devices provide flexibility to our OEM partners, ensuring they can choose the controller that best fits their needs.
The MR line includes combo controllers that provide specific door oversight, point control and monitoring in a single device as well as individual door oversight.
