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Rishabh EC4311 Mod MID MID Certified 3 Phase CT Connected Energy Meter, 1 A / 5 A CT, Modbus

Rishabh EC4311 Mod MID MID Certified 3 Phase CT Connected Energy Meter, 1 A / 5 A CT, Modbus

Brand
Rishabh
Model number
EC4311 Mod MID

MID certified (Module B and D) 3 phase ct connected DIN-rail energy meter, 4 module, 1 A / 5 A CT: class B (EN 50470-3) bidirectional energy, with RS485 Modbus + 2 SO pulse outputs + 1 tariff input.

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Key features

  • MID certified (2014/32/EU, MI-003), Module B and D approved, tamper-proof metrological sealing; CE + UKCA
  • Three phase ct connected energy meter for DIN rail
  • Accuracy class B as per EN 50470-3 (class 1 as per IEC 62053-21)
  • Bidirectional import and export active, reactive and apparent energy, with tariff and partial counters
  • Interface: RS485 Modbus + 2 SO pulse outputs + 1 tariff input
  • True RMS measurement; impulse LED; terminal sealing; laser marking
  • On-site programmable CT ratios

Specifications

Input
Nominal voltage230 VLN (400 VLL)
Operating voltage range57.7 VLN to 289 VLN (100 VLL to 500 VLL)
Starting current2 mA (1 A) / 10 mA (5 A)
Transitional current50 mA (1 A) / 250 mA (5 A)
Maximum current6 A
Operating current range10 mA - 1 A (6 A) / 50 mA - 5 A (6 A)
CT / PT settingCT primary 1 A to 9999 A; PT primary 100 VLL to 1200 kVLL, programmable on site
Frequency50 Hz
Accuracy
Active energyClass B as per EN 50470-3 (class 1 as per IEC 62053-21)
Reactive energy±2%
Supply
Auxiliary supply100-550 V AC/DC (230 V AC/DC nominal), < 6 VA
Outputs
InterfaceRS485 Modbus + 2 SO pulse outputs + 1 tariff input
Impulse LED6400 pulses per kWh
SO pulse outputPassive opto-isolated, 5-27 V DC, 27 mA DC max; pulse rate 1 pulse per kWh/kVARh
Communication
RS485 Modbus RTU4.8 / 9.6 / 19.2 / 38.4 / 57.6 kbps
Installation
Housing4 module DIN 43880, 35 mm DIN rail
ProtectionIP51 (front), IP20 (terminals)
Dimensions72 x 90 x 65 mm
Weight300 g
Safety
Installation category / protective classIII / II
Environment
Operating temperature-25 °C to +55 °C
Ordering
Order codeEC43-M00102B0B0000

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.

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