Mean Well Controller Monitoring CMU2 Series for 19 inch Rack Power Supply System
CMU2 is a fully digitalized smart controller that can execture tasks of monitori...
CMU2 is a fully digitalized smart controller that can execture tasks of monitori...
CMU2 is a fully digitalized smart controller that can execture tasks of monitoring and controlling over power system, CMU2 implements a 7 inch LCD touch panel to achieve intultive operation. And developed a brand new web monitoring page for faster and smarter managements .
Integration on system power
2 models in 3U 19-inch 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
Web-based monitor/control UI provided for various applications
MODEL (Note.8) | CMU2 | CMU2 | -R | ||
OUTPUT | LCD DISPLAY | Display the DC output voltage, current, and status of each PSU | |||
LED INDICATOR | Green: Power on/ Normal Red: Fault/ Abnormal | ||||
RELAY CONTACT | Note.4 | 4 user programmable channels, 30V/1A | |||
ANALOG OUTPUT | Note.4 | 5 user programmable channels, 0-10V | |||
DIGITAL OUTPUT | Note.4 | 5 user programmable channels, open collector signal | |||
INPUT | VOLTAGE RANGE | 85 ~ 264VAC; 120-370VDC | |||
FREQUENCY RANGE | 47 ~ 63Hz | ||||
CURRENT | 0.6A / 115VAC 0.4A / 230VAC | ||||
ANALOG INPUT | Note.4 | 5 Channels, 0-10V, 12bit resolution | |||
DIGITAL INPUT | Note.4 | 5 Channels, open collector signal | |||
FUNCTION | MONITORED | I/P & O/P Voltage, O/P current, temperature, fan rpm | |||
COMM. INTERFACE | Note.1 | PMBus, CANbus, RS-485, RS-232 | |||
SD CARD SLOT | SDHC 32GB Max. | ||||
FIRMWARE UPDATE | Update can be done via SD card or Ethernet access | ||||
UI LANGUAGE | English, Traditional/Simplified Chinese | ||||
LOG | Record data and events | ||||
BUZZER | Alarms, mute | Button click & alarms, mute | |||
COMMUNICATION PROTOCOLS | PMBUS | Note.4 | PMBus v1.1 | ||
CANBUS | Note.4 | CANbus 2.0B | |||
NETWORK | Support IEEE802.3, 10/100base network | ||||
EXTENSION CARDS | Note.1 | Extension Cards | |||
ETHERNET SUPPORTED | PROTOCOLS | TCP/IP, NTP, SMTP, Modbus TCP | |||
WEB SERVER | Display status of system, parameters, data being logged or download | ||||
EXTENSION CARDS | PMBUS | Note.7 | 2 PMBus ports, PMBus V1.1 | ||
CANBUS | Note.7 | 2 CANBus ports, CANBus 2.0B | |||
USB/RS-232/RS-485 | 2 USB ports, RS-232 port, RS-485 port | ||||
DISPLAY |
LCD PANEL |
Note.2 | 7" TFT LCD, resolution 800x480, capacitive touch panel | ||
Details of settings please refer to user's manual | |||||
ENVIRONMENT | WORKING TEMP. | Note.2 | -25 ~ +60℃ | ||
STORAGE TEMP. | -40 ~ +60℃ | ||||
VIBRATION | 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes | ||||
SAFETY & EMC (Note 4) | SAFETY STANDARDS | IEC62368-1, BS EN/EN62368-1 approved | |||
WITHSTAND VOLTAGE Note.3 | I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.7KVDC | ||||
ISOLATION RESISTANCE Note.3 | O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH | ||||
EMC EMISSION | Compliance to BS EN/EN55032 (CISPR32) Conduction Class B, Radiation Class A ; BS EN/EN61000-3-2,-3 | ||||
EMC IMMUNITY | Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN61000-6-1(BS EN/EN50082-2), light industry level, criteria A | ||||
OTHERS | MTBF | 680K hrs min. Telcordia TR/SR-332 (Bellcore) ; 75.9K hrs min. MIL-HDBK-217F (25℃) | |||
DIMENSION | 245*70*164.2mm (L*W*H) | 483.6*66.3*132mm (L*W*H) | |||
PACKING | 1.68Kg; 8pcs/14.4Kg/2.14CUFT | 2.16Kg; 6pcs/14Kg/2.91CUFT | |||
NOTE | 1. Depend on application. 2. LCD may freeze under -20℃. 3. CN36,CN37 are considered as O/P. 4. All functions of signal connectors: DIN/DOUT,AIN/AOUT,Relay,RS-232,RS-485,PMBus,CANBus are defind by application. Please check installation manual for detail. 5. The controller is considered a component which will be installed into a final equipment. EMC is tested by the controller unit, no control equipment is connected. The final equipment must re-confirmed that still meets EMC directives. For guidance on how to perform these EMC test, Please refer to “EMI testing of component power supplies”.(as available on http://www.meanwell.com) 6. The RTC power supply used super capacitors, which can last for only 7 days. If the time exceeds the limit, the RTC date must be re-adjusted. 7.Up to 40 power supplies can be operate in parallel connection, and possible up to 48 power supplies. 8.Order model only CMU2C-P##, CMU2C-R-P##, CMU2C-C##, CMU2C-R-C## and optional CMU2A-#R# available. ※ Product Liability Disclaimer：For detailed information, please refer to https://www.meanwell.com/serviceDisclaimer.aspx | ||||
