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MK119 Features

Monitor & Control Business Opsware

MK119 is designed to analyze, monitor, control, and optimize your data center.
It can interface and integrate with all your M&E equipment, PLC/DDC controllers, multi-systems, and applications. With patented software engineering for data center infrastructure management, MK119 supports "per second data polling," handling over 100,000 points per second. It is the system of choice among co-location data centers in Korea.


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MK119 Key Features

MK119 Key Highlights

Always On

  • MK119 is is available to you at any time of day. ONION ensures resilience with no single point of failure, safeguarding service continuity with no halt to monitoring your data center.
  • Maintenance can be conducted while concurrently in service. Work tasks like adding new equipment or expansions can be done without any disruption to your operation.

REST API for 3rd party integration

  • Data retrieval is made simple with built-in REST APIs; making you ready for any requirements your or your tenant may have.
  • Providing ANY data in MK119 via REST API gives you full control of your data.

Open Platform Software

Without Hardware Dependency
  • IP-based software that's easy to configure allows for cost-effective expansions with minimal cost.
  • Highly flexible and scalable.
  • Communicate with any brand of controller, PLC, DDC, Ethernet I/O and others.

5 Levels of Event & Alarm

  • Easy to configure Event & Alarm Management System.
  • Provide an Event & Alarm list with escalation of 5 severity levels (Normal / Warning / Minor / Critical / Fatal).
  • Alerts via SMS, Email, WhatsApp/Telegram.

Powerful Report

  • Download various reports in Excel that is ready to use without post processing of data in Excel.


Web-Based “Map Editor”

  • For easier configuration of the graphic map, MK119 provides a built-in ‘Map Editor’ that allows you to design and configure the monitoring screen as you deem fit.

Universal Interface

  • The built-in Universal Interface allows MK119 to establish a direct connection to any of your data centers' M&E equipment and any other systems without relying on a 3rd party program.
  • DC operators can now expand quickly with minimized cost. (Adding/changing new equipment, setting up PoC, etc.)
  • Supporting BACnet, OPC, Modbus, SNMP, Web API and other Standard Industrial Communication Protocols.

Always On

  • MK119 is is available to you at any time of day. ONION ensures resilience with no single point of failure, safeguarding service continuity with no halt to monitoring your data center.
  • Maintenance can be conducted while concurrently in service. Work tasks like adding new equipment or expansions can be done without any disruption to your operation.

REST API for 3rd party integration

  • Data retrieval is made simple with built-in REST APIs; making you ready for any requirements your or your tenant may have.
  • Providing ANY data in MK119 via REST API gives you full control of your data.

Open Platform Software

Without Hardware Dependency
  • IP-based software that's easy to configure allows for cost-effective expansions with minimal cost.
  • Highly flexible and scalable.
  • Communicate with any brand of controller, PLC, DDC, Ethernet I/O and others.

5 Levels of Event & Alarm

  • Easy to configure Event & Alarm Management System.
  • Provide an Event & Alarm list with escalation of 5 severity levels (Normal / Warning / Minor / Critical / Fatal).
  • Alerts via SMS, Email, WhatsApp/Telegram.

Powerful Report

  • Download various reports in Excel that is ready to use without post processing of data in Excel.


Web-Based “Map Editor”

  • For easier configuration of the graphic map, MK119 provides a built-in ‘Map Editor’ that allows you to design and configure the monitoring screen as you deem fit.

Universal Interface

  • The built-in Universal Interface allows MK119 to establish a direct connection to any of your data centers' M&E equipment and any other systems without relying on a 3rd party program.
  • DC operators can now expand quickly with minimized cost. (Adding/changing new equipment, setting up PoC, etc.)
  • Supporting BACnet, OPC, Modbus, SNMP, Web API and other Standard Industrial Communication Protocols.

Interactive Web. ​
Easy to Navigate

Designed as an Open Platform
Data In, Data Out

Customized Reports.
Tailored to your Requirements.