MEAN WELL CMU2 Smart Controllers

MEAN WELL CMU2 Smart Controllers are fully digitized smart controllers that can execute the tasks of monitoring and controlling power systems. The MEAN WELL CMU2 implements a 7″ LCD touch panel to achieve intuitive operation and develop a web monitoring page for faster and smarter management. CMU2 Smart Controllers are used to monitor the operating parameters and data of power-supply units (PSUs), such as output voltage, output current, internal temperature, fan RPM, series number, and firmware version. Users can also use the CMU2 to adjust output voltage and current. These smart controllers can remotely control a single PSU or an entire power system through a LAN or the Internet.

Features

Integration on system power
Two models in 3U 19″ rackmount and standalone configurations
7″ touch panel and buttons for easy on-site operation
Ethernet port for on-site or remote monitor and control over the system
Selectable PMBus, CANbus, RS-485, and RS-232 communication protocols

Supports data/event log with date and time
Supports 32G SDHC maximum SD card
Four user-programmable relay outputs for conventional remote monitoring or warning
Web-based monitor/control UI provided for various applications
Five-year warranty

Applications

Industrial automation
EV charging stations
Burn-in systems
UV curing equipment

Laser diode machines
Telecommunication systems
Horticulture lighting
Building decoration lighting

Specifications

47Hz to 63Hz input frequency range
Input currents
- 0.6A / 115V_AC
- 0.4A / 230V_AC

Input voltage ranges
- 85V_AC to 264V_AC
- 120V_DC to 370V_DC
-25°C to +60°C working temperature range

MEAN WELL CMU2 Smart Controllers

Features

Applications

Specifications

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