Familiar with Mercury hardware?

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

Over 90,000 Organizations Chose Keri When Security Mattered Most

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.

MercuryPlatinum 300

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

And so much more…

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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.

Scan Network Button 1
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Sounding Familiar?

Just like an EP1502 or an LP1502, you can configure your Network settings on your NXT-MSC Controller from the configuration portal

Controller Internal Config 1

You can also adjust your controllers network settings from within the Doors.NET Software

Static IP Assignment 1

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.

MSC 4 Door Control 1

NXT-MSC 4 Door Configuration

SCP 4 Door Control 1

Mercury 4 Door Configuration

Unlock a powerful array of integrations.

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Our Promise

The Keri Commitment

We succeed when you do. That’s why we do everything we can to give you the tools and support you need to win business and nurture happy clients.

As one of the largest independent Access Control OEMs in the world, our focus is always on you, the customer, unlike many corporate providers whose primary motive is to maximize their stock price.  We will proudly put our 30-year track record of outstanding products and service against any other Access Control provider.

We give you the tools and support to be confident in your bids, competitive in your pricing, and design profitable solutions that make your clients happy.