Access Control Hardware
Controllers
Keri KB Cloud Controllers, NXT-MSC,
Small Solution, and Legacy Controllers
Companies Choose Keri When Security Matters Most
NXT MSC Controllers
Our NXT-MSC Mercury Firmware-Driven Controllers are ideal for all access control applications. They can also operate within the same system as Authentic Mercury EP, ML, and MP Controllers, using the same readers and credentials.
NXT 4 Door MSC Controller
- 4 Door variant.
- Supports OSDP
- Entry/exit readers on the same bus.
- Up to 8 readers – 4 entry, 4 exit.
- Ethernet-based for peer to peer communication and to host.
- Multiple 485 networks for comm to expansion boards and readers.
- Embedded MAC address for easy discovery.
- 1 button auto configuration.
- Flash updatable.
NXT 2 Door MSC Controller
- 2 Door variant.
- Supports OSDP
- Entry/exit Readers on the same bus.
- Up to 4 Readers – 2 entry, 2 exit.
- Ethernet-based for peer to peer communication and to host.
- Multiple 485 networks for comm. to expansion boards and readers.
- Embedded MAC address for easy discovery.
- True 1 button auto configuration.
- Flash updatable.
NXT Add Ons
Enhance the functionality of your chosen controller.
NXT-4X4
I/O Expansion
The NXT-4X4 provides input/output expansion for each bus on a controller
- 4 Supervised inputs/4 outputs.
- Flash updatable.
- Networked via RS-485 to Controller.
NXT-RM3
Interface Module
The NXT-RM3 provides Keri MS and Wiegand proximity reader compatibility
- Connect Keri MS and Wiegand readers to NXT controllers.
- Mounts to GIOX Input/output expansion modules.
NXT-WI Plus
Interface Module
The NXT-WI Plus provides Wiegand proximity reader compatibility
- Connect Wiegand output readers to NXT controllers.
- Mounts to GIOX Input/output expansion modules.
Authentic Mercury
Keri Systems is a Mercury Security Platinum Partner. We support Authentic Mercury hardware on our Borealis Cloud platform and on-premises Doors.NET Solutions.
MP1501
Mercury Controllers
The MP1501 is an edge-capable intelligent controller that is expandable up to eight downstream serial input/output modules or up to 16 MR62e network ready door controllers (for a total of 17 doors/openings).
MP1502
Mercury Controllers
The MP1502 supports 2-4 card readers for controlling two connected doors, which can expand to up to 64 doors/openings. It also supports keypads, biometric readers, OSDP, Wiegand, clock and data, magnetic stripe, F/2F and supervised F/2F reader technologie
MP2500
Mercury Controllers
The MP2500 is a powerful intelligent controller with native network support and is scalable to 64 doors/openings. Built on the Mercury platform, the intelligent controller uses an on-board Ethernet port to connect to cloud or server-based access control hosts.
MP4502
Mercury Controllers
The MP4502 supports 2 million cardholder records and a variety of extended features including High Assurance Credential Authentication (pending firmware update) and complies with the BACnet/IP communication protocol.
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Authentic Mercury
Keri Systems is a Mercury Security Platinum Partner. We support Authentic Mercury hardware on our Borealis Cloud platform and on-premises Doors.NET Solutions.
LP1501
Mercury Controllers
The LP1501 is an edge-capable intelligent controller that is expandable up to 8 downstream serial input/output
modules and up to 16 MR62e network ready door controllers
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LP1502
Mercury Controllers
The multi-port LP1502 is a dual card reader panel for controlling two connected doors and managing up to 64 doors/openings.
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LP2500
Mercury Controllers
The LP2500 is a powerful intelligent controller with native network support and is scalable to 64 doors/openings.
Built on the Authentic Mercury platform, the intelligent controller uses an on-board Ethernet port to connect to cloud or server-based access control hosts.
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LP4502
Mercury Controllers
The LP4502 supports a variety of extended features including High Assurance Credential Authentication and complies with the BACnet IP communication protocol.
A USB-to-Ethernet IP adapter provides a redundant host IP connection.
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MR16IN
Mercury Controllers
The MR16IN can be used for a variety of applications, including status annunciation and alarm monitoring applications such as lighting, heating/cooling, door and elevator control.
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MR16OUT
Mercury Controllers
The multi-device MR16OUT Series 3 interface panel for OEMs is dedicated to point control and monitoring, providing 16 general-purpose outputs as Form C relay contacts.
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MR50
Mercury Controllers
The MR50 Series 3 is an enhanced SIO single card reader interface panel dedicated to individual door oversight and provides all the I/O needed for controlling a single door.
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MR52
Mercury Controllers
The MR52 Series 3 is a dual card reader interface panel with on-board flexibility to connect a wide range of security devices.
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MR62e
Mercury Controllers
The MR62e Series 3 is an IP-enabled interface module with onboard flexibility to connect a wide range of security devices.
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Legacy Hardware
Keri’s Trusted PXL Tiger Controllers, and the Original Intelliprox Standalone Controller.
PXL-500P
Keri Proprietary Format
The PXL-500 Tiger Controller has all of the functionality needed to manage a single door, alarm output, and 2 reader ports.
A second door can be added when used with SB-593 Satellite expansion board.
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PXL-500W
Wiegand Format
The PXL-500 Tiger Controller has all of the functionality needed to manage a single door, alarm output, and 2 reader ports.
A second door can be added when used with SB-593 satellite expansion Board.
PXL Add-ons
PXL Add-ons are designed to augment existing functionality, or interface existing PXL hardware with modern Keri NXT technology.
LAN-520
Network Module
- Adds flexibility to controller networking.
- Use existing Ethernet/Lan where cabling is difficult.
- Span long distances while maintaining the RS-485 network.
- Connect and manage separate physical sites as a single site.
SB593 Satelite Expansion Board
Expansion to 2 doors.
The SB-593 Satellite Expansion Board economically provides second door control plus extra general-purpose inputs and outputs.
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Keri Extensive Warranties
Reliability Assured
We stand by our engineering and craftsmanship and are so confident of reliability that we back our products with extensive industry-leading warranties.
Grow Your Business with a Custom Keri Solution
Win new business and grow your security company. We're by your side from initial bid to final inspection.
Tell us your security project specifications
We begin the process with a 15-30 minute phone call to determine if we have a solution that can meet the needs of your job.
Together, we design an affordable solution
Our expert support team will help you design a security solution that meets your client’s needs and your financial requirements.
Tell us your security project specifications
We begin the process with a 15-30 minute phone call to determine if we have a solution that can meet the needs of your job.
Together, we design an affordable solution
Our expert support team will help you design a security solution that meets your client’s needs and your financial requirements.