Revision V4.
0
MCS301-004-EN
MCS301
Polyphase
Modular Smart
Electricity Meter
for Residential ,
Commercial &
Industrial and
Grid Metering
blue² meter
Measurement of active (bidirectional), reactive (4- Multiple interfaces: Optical, RS485, RS232, etc
quadrants) and apparent energy and demand Multiple communication protocols:
High accuracy and stability (class 1, 0.5 S, 0.2 S) DLMS/COSEM & EN62056-21 protocol as default
Exchangeable communication modules and expandable to ModBus (Option with Module)
Backlighted, large figure LCD display Simultaneous communication on all channels
Up to 8 energy tariffs and 4 demand tariffs Wired M-Bus interface (option)
Up to 10 profile types (billing data, power quality Real time clock (RTC) back-up with supercap and
data, M-Bus) internal battery and external battery (option)
Power quality monitoring (over-voltage, under- Multiple log files for event registration
voltage, over-current, etc) Extensive I/O features
Measuring of harmonics and THD Advanced Anti-Tampering features: Terminal &
Registration of line and transformer losses main cover detection, magnetic field, phase and
Support of application Firmware download power failure detection
High-level security (encryption and authentication) Auxiliary power supply in multiple AC/DC ranges
(option)
Technical Specification Dimensions
3 x 58/100 V; 3 x 220/380 V; 3 x 230/400 V;
4-wire, 3 systems
Nominal voltage 3 x 57,7/100 … 240/415 V; 3 x 57,7/100 … 277/480 V
3-wire, 2 systems 3 x 100 V; 3 x 220 V: 3 x 230 V
Indirect Connection 1(2) A; 1(6) A; 5(6) A; 1(10) A; 5(10) A; 5(15) A
Nominal / max. current
Direct Connection 5(60) A; 5(80) A; 5(100) A
Frequency 50 or 60 Hz ±5%
Class C or B (EN 50470-3); Class 1 (IEC 62053-21);
Indirect Connection
Accuracy class Class 0.5 S or Class 0.2 S (IEC 62053-22)
Direct Connection Class B or A (EN 50470-3); Class 1 or 2 (IEC 62053-21)
Temperature Operation: - 40°C ... +70°C Storage: - 40°C ... +85°C
Temperature / Environmental Humidity 95% rel. humidity, non-condensing
influences Ingress protection IP54
Protection class Class II to IEC 62052-11
280
Surge withstand 6 kV, Rsource = 40Ω
1.2/50 us (EN 50407-1) Auxiliary circuits 6 kV
Electro-magnetic Compatibility
Insulation strength 4 kVrms, 50 Hz, 1 min.
EMC Conditions MID E2
Accuracy Crystal < 5 ppm = < 3 min./year (at Top= +25°C)
Real time clock Supercap 2 days
Internal /External battery 5 / 8 years (without main power)
Internal tariff source Acc. EN 62054 8 tariffs, 4 seasons, weekday dependent tariff scheme
Characteristics Type: LCD liquid crystal display backlighted
220
number of digits Value field: up to 8; index field: up to 7
Display
digit size Value field: 4 x 8 mm; index field: 3 x 6 mm
Read-out without power With external battery (option)
Transformer or switched based power supply – operating with
Type
failure of two phase or one phase and neutral
Power supply voltage circuit < 1,1 W; < 2,3 VA per phase
current circuit < 0,01 W; < 0,02 VA per phase
Auxiliary Power Supply Multiple AC/DC ranges (Optional)
60
Control- or alarm-input Max. 3: Control voltage Un +/- 20%
S0 inputs Max. 2: Acc. IEC 62053-31; Class A (max. 27 V DC)
Inputs and Outputs (option)
Output (electronic) Max. 7: 12 to 230 VAC/DC (+15%); 100 mA
Bistable mech. relay Max. 1: 230 V AC (+/- 15%); 10 A
acc. DSMR Accessible by customer, max. 115,2 kbps
Customer interface
acc. IDIS RJ12 connector, pushing max. once per second
Type / Number 2 LEDs kWh / kvarh
LED output
Meter constant Programmable
Optical Infrared, half-duplex; max. 9,6 kbps; DLMS / EN62056-21
Communication Interfaces Electrical RS485/RS232,max. 19,2 kbps; DLMS / EN62056-21
Communication module Exchangeable, under power
Dimensions DIN 43857 part 2; DIN 43859
Polycarbonate (Lexan), partly glass-fiber reinforced, flame-
Housing Material
retardant, self-extinguishing plastic, recyclable
Environmental condition MID M1
Indirect Connection 1 x Screw type terminals, cages; Ø=5.0 mm Pozidrive Combi No. 2
Connections
Direct Connection 2 x Screw type terminals, cages; Ø=9.5 mm Pozidrive Combi No. 2
Indirect Connection Aprox. 1,3 kg
Weight
Direct Connection Aprox. 1,5 kg
Blue square Concept
= + +
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Marie-Curie-Str. 19, D-68219
About Us Mannheim, Germany
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aim to Develop, Manufacture and Deliver +49 (0) 621 861990 87
IN info@metcom-solutions.com
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