Familiar with Mercury hardware?
If so, then you already know how to install Keri NXT-MSC (Mercury Powered) Controllers

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Don’t let extensive lead times slow down business. Continue to offer solutions by using Keri Systems Mercury Powered NXT-MSC Controller family.
Controllers in stock for same-day shipping
Configuration will be a breeze.
Since our NXT-MSC (Mercury-Powered) controller is programmed with the same firmware as a Mercury EP1502 controller, the configuration process is exactly what you are used to.
If you’re used to installing Mercury controllers, getting up to speed on NXT-MSC takes just a few minutes so you can continue offering the functionality of the Mercury firmware set you’re used to with same day shipping.
What is NXT-MSC?
Keri Systems has proudly partnered with Mercury Security to offer NXT-MSC, our Mercury firmware-powered line of NXT controllers. Working with Mercury for over 10 years, these controllers have the functionality and flexibility of the Mercury controllers you’re used to installing. Trusted on hundreds of thousands of Doors, these controllers are available in both 2 and 4-door variants. And we have stock available for same-day shipping.
NXT-MSC Controllers
Mercury Powered Controllers
- 2 & 4 Door Variant Available
- Supports OSDP Readers
- Entry/Exit Readers on the same bus
- Ethernet-based for peer-peer communication to the host
- Multiple 485 Networks for expansion
- I/O Expandable 4×4
- Supports a host of wireless locking integrations
- Elevator control functionality
And so much more…
View NXT-MSC Controller
Product in Stock Now
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No need to learn anything new.
The process of adding an NXT-MSC Controller to your installation is identical to adding the Authentic Mercury controllers you’re used to.
It really is this simple.
A simple one-click network scan will find any NXT-MSC controllers via the MAC Address. Then pressing import will automatically add your controllers to the hardware tree.
Sounding Familiar?
Just like an EP1502 or an LP1502, you can configure your Network settings on your NXT-MSC Controller from the configuration portal
You can also adjust your controllers network settings from within the Doors.NET Software
Features you’re already familiar with are available on the NXT-MSC Products.
Support for Multiple Reader Technologies, such as Wiegand and OSDP – Including In & Out Readers on the same bus!
Multiple Options for Elevator Control
Integration with Allegion AD, LE and NDE wireless Locks
Integrations to Assa Abloy Aperio wireless locks
Local And Global linkages using an easy Macro Builder
Area Control & Occupancy Counting Capabilities
How similar it really is.
NXT-MSC 4 Door Configuration
Mercury 4 Door Configuration
Unlock a powerful array of integrations.
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