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4TECH EKS100 MASS MONO -PHASE ECO SMART ELECTRICITY METER

General Features

  • MID (Measuring Instruments Directive) Certified
  • Ability to store information and non-volatile memory even without grid power
  • Storage of consumption data for at least the past 1 year in non-volatile memory
  • Over 10 years of lithium battery life to protect clock and date against power outages
  • Ability to read consumption and time information via optical port and LCD screen even without grid power
  • Ability to divide 3 different day types (weekdays, Saturday, Sunday) into 8 different time slots and measure active energy in 4 different tariffs
  • Display of active energy amounts by tariff slots on the LCD screen
  • Maximum active demand measurement in 15-minute periods
  • Display of notifications on the LCD screen for terminal and top cover opening, critical battery level, clock error, magnetic interference, and communication status
  • Automatic summer and winter time adjustment (can be activated or deactivated via communication)
  • Display of instantaneous voltage, current, frequency, terminal and top cover opening dates with Obis codes on the LCD screen
  • At least 180 days of 15-minute period load profile recording capability
  • Programmable demand period (15-30-60 minutes) via communication
  • Long-lasting and maintenance-free operation

Features

TECHNICAL SPECIFICATIONS

Feature
Value
Meter Type
1 Phase, 2 Wire
Connection Type
Direct Connection
Accuracy Class
Active Class B
Reference Voltage (Un)
230 V
Operating Voltage Range
0.8 Un to 1.15 Un
Operating Frequency
50 Hz
Starting Current (Ist)
20 mA
Minimum Current (Imin)
0.25 A
Transition Current (Itr)
0.5 A
Reference Current (In)
5 A
Maximum Current (Imax)
100 A
IP Class
IP54 (Outdoor)
Protection Class
Two (2)
Operating Temperature
-40 °C, +70 °C (3K7)
Mechanical Environment Class
M1 (per 2014/32/EU directive)
Electromagnetic Protection Class
E2 (per 2014/32/EU directive)
Voltage Circuit Power Consumption
< 2 W, 10 VA
Current Circuit Power Consumption
< 4 VA
ESD Voltage Resistance
Contact: 8 kV, Air: 15 kV
Surge Voltage
6 kV
Meter Constant
1000 imp/kWh
LCD Screen
6+3, Backlit
Communication Speed and Interface
Optical 300–9600 Baud and RS485 300–19200 Baud (TS EN 62056-21)
Clock Accuracy
< 0.5 s/day (EN 62054-21)
Weight
430 grams

Quality Certificates

Product Brochure

MASS SINGLE-PHASE ECO SMART ELECTRICITY METER