Midea "Specialized controllers MDV - BMS gateway"

Midea Integrated Management System (IMM) is designed specifically for central multi-zone air conditioning systems. IMM is designed to solve a variety of tasks depending on the size of the building and its functional purpose. The system includes an intelligent interface module with an integrated WEB server (IMM441V4PA58) and IMM-ENET-MA software.

IMM-ENET-MA - PC software.

Minimum computer requirements:

• Operating System: XP Professional (English version), Windows 7 Home / Premium / Professional (8 different languages). Only 32-bit version is supported.
• Processor: Intel Pentium 2.5 GHz or higher.
• Hard disk: 80 GB and more free space.
• RAM: 2 GB and above.
• Display Resolution: 1024 x 768 pixels or higher.
• On one M-INTERFACE, a maximum of 64 outdoor units are controlled.
• on 4 M-INTERFACE, you can control from one computer - up to 1024 indoor units and up to 256 outdoor units.

IMM441V4PA58 - gateway for connecting modular outdoor units V4 +.

• Up to 4 M-INTERFACE (network gateways) can be connected. 64 outdoor and 256 indoor units per M-INTERFACE.
• 1024 indoor and 256 outdoor units can be controlled from one computer.
• Access to the Internet.
• Friendly management interface.
• Compatible with building monitoring and control systems.
• Lock control (lock individual control panels).
• Setting temperature limits.
• Proportional energy distribution.
• Programming the schedule of the work schedule (up to 1 year in advance).
• Indication of unacceptably low load.
• Reporting on work (daily, weekly, monthly).
• Fault indication and warning messages.
• Indication of the need to replace the filter.
• Emergency stop and exit for external alarm.

LonGW64 - Gateway for integration into the Smart Home system.

 LonMark / LONWORKS® is used to control the engineering equipment of the entire building: heating, ventilation, air conditioning, electricity, fire alarms, etc.
 A network platform with a standard protocol provides very high management efficiency. The cost of operation and repair by reducing the likely negative impact of the human factor is significantly reduced.
The MD-LonGW64 / E Gateway is an interface device with data processing function. With it, up to 64 indoor units can be controlled. The main functions include: centralized on and off equipment, setting operating modes, setting the temperature and its ranges in the room, setting the fan speed. It is also possible to limit the rights of users, conduct an analysis of energy consumption modes. All equipment management takes place on a local network.

CCM08 / E is a protocol converter for Backnet networks, which makes it possible to connect to BACNET remote monitoring networks. The maximum possible number of connected groups of air conditioners is 4 (in each group there can be no more than 64 indoor units, or no more than 32 external).

CCM18A / N-E - Gateway of the MODBUS system.

• Allows integration of central air conditioning systems into a building management system (BMS) via Modbus protocol.
• Supports connecting up to 1024 indoor and up to 64 outdoor units.
• Information is transmitted in RTU mode.
• Wide range of supply voltage 12-48 V DC.