Page 746 - Din prodcuts 2020

8/6 ELECTRICAL INSTALL ATION SOLUTIONS FOR BUILDINGS 2CHC 420 001 C0201

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Energy efficiency

Network analyzers – M4M 20 and M4M 30

Technical features
Type M4M 20 - Class 0,5S M4M 30 - Class 0,5S

Real-time
TRMS current l l
TRMS Voltage l l
8
Frequency l l
Active, Reactive and Apparent Power l l
Power Factor l l
Operating timer, countdown timer l l

Energy
Active, Reactive and Apparent Energy l l
4 quadrants Energy (Import/Export) l l
Tariffs / l

Power Quality
THD (I, VLN, VLL) l l
Individual Harmonics / 40th
Unbalances (I, VLN, VLL) / l
Neutral current Calculated Measured
Phasors (I, VLN) / l
Waveforms (I, VLN, VLL) / l

Data recording and logs
Single alarms 25 25
Warnings, alarms and errors log l l
Complex alarms with logics / 4
Demand values (average) Basic Advanced
Min/Max Demand values Basic Advanced
Energy Trending logs / l
RTC / l

HMI Graphic color Graphic color touchscreen
Graphs visualization Basic Advanced
Notifications l l
Homepage and favourite page l l
Password protection l l

Connectivity
Automatic integration in ABB Ability™ l l
EDCS
Bluetooth Low Energy l l
Modbus RTU, Modbus TCP/IP, Modbus RTU, Modbus TCP/IP,
Communication Protocols
Profibus DP-V0, BACnet/IP Profibus DP-V0, BACnet/IP
RJ45 Daisy Chain (Ethernet version) / l