UEC1P5-D

UEC1P5-D

UEC1P5-D

Product catalog summary
Overview: The UEC1P5-D is a three-phase programmable energy meter designed for industrial and civilian applications. It supports both 3 and 4 wire networks and is suitable for balanced or unbalanced loads. The meter is MID certified, making it suitable for billing purposes.
Specifications:
  • Compatible with 1 or 5A CTs, with a programmable CT ratio from 1 to 10000.
  • Bi-directional 4-quadrant measurements for all energies and powers.
  • Class B accuracy according to EN 50470-3 (MID) and Class 1 according to IEC/EN 62053-21 for active energy.
  • LCD display with 8 main digits and IR optical port for communication.
  • Two S0 outputs for energy pulse emission.
Applications: The meter is used for totalizing electric energy in industries, measuring energy from renewable sources, and accounting for consumption in various settings such as malls, hotels, and residential areas.
Technical Features:
  • Power supply from the voltage circuit with a nominal measurement voltage of ±20%.
  • Nominal frequency of 50/60 Hz and a maximum current of 6 A.
  • Environmental conditions include an operating temperature range of -25°C to +55°C and a protection degree of IP51 for the frontal part.
Measurements: The meter provides instantaneous values for phase and system voltages, currents, power factors, and powers. It also records data for active, reactive, and apparent energies, with options for tariff-based measurements.
Communication and Modules: The meter can be combined with communication modules such as RS485 Modbus, M-Bus, and LAN gateway for enhanced connectivity. Software for remote management is available for free download.
Order Information: Various models are available with different voltage and frequency inputs, communication port options, and MID certification levels.
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Catalog excerpts

UEC1P5-D-1

6A three phase 3 or 4 wire programmable energy meter • Fully bi-directional 4-quadrant measurements for all energies and powers For 3 / 4 wire networks with balanced or unbalanced load Tariff input 2 S0 outputs for energy pulse emission LCD display with 8 main digits IR optical port for communication with external modules Available with MID certification » General features 4 DIN modules energy meter for the energy measurement in industrial and civilian application, available with MID certification suitable for billing. Combined with different external modules, the meter can communicate with other systems. COM modules are available for the most common field protocols. Besides the energy, the meter can measure the main electrical parameters and makes them available on the IR port. The LCD display shows the energies and the instantaneous powers. The meter is built according to EN 50470-1 standard. The active energy is compliant to IEC/EN 62053-21 class 1, but for MID certified device it moreover fulfills class B requirements according to EN 50470-3. The accuracy of reactive energy is compliant to IEC/EN 62053-23 class 2. Wide backlighted LCD display with clear graphic symbols comprehensible at a glance. Metrological LED on front panel and sealable terminal covers. Available versions with different voltage working range for the connection on 3 or 4 wire network, suitable for balanced or unbalanced loads. The analysis of the MTBF values, the accurate selection of components and the reduction of the internal working temperatures together with strict production and control standards guarantee a product with an excellent quality and a long lasting reliability. Totalization of the electric energy in the industry for each single line or machine. Measurement of energy generated by renewable sources such as solar, eolic, etc. Accounting and billing of consumptions in camp sites, malls, residential areas, naval ports, etc. Totalization of the electric consumption in hotels, congress centers, exhibition fairs. Accounting of the consumptions in buildings with executive office services. Internal allocation of the consumptions in timeshare civilian and industrial buildings. Realization of energy monitoring systems. Remote survey of the consumptions and compute of the costs. Up to 30 instantaneous measurements, complete set of energy counters with 2 tariffs total and partial counters. Moreover partial counters can be started, stopped or reset. Suitable for CT with 1 or 5A secondary. CT ratio is programmable (1 ... 10000). Phase sequence and diagnostic function for error signalling in case of wrong polarity connection. Available MID according to Swiss market (MID S). Reactive energy is not shown on energy meter display. » Related products • Communication modules (RS485 Modbus, M-Bus, Lan gateway)

 Open the catalog to page 1
UEC1P5-D-2

» Technical features Power supply • • • • • Power supplied from the voltage circuit Nominal measurement voltage ±20% Max consumption (for each phase): 7.5 VA - 0.5 W CT burden (for each phase): 0.04 VA Nominal frequency: 50/60 Hz Voltage range & frequency • The measuring unit (imp/kWh, imp/kvarh, imp/kVAh) changes according to the assigned counter (kWh, kvarh, kVAh) Starting current Ist: 2 mA Minimum current Imin: 10 mA Transitional current Itr: 50 mA Reference current Iref (In): 1 A Maximum current Imax: 6 A Tariff input • • 2 passive optoisolated Maximum values: 250 VAC-DC - 100 mA Meter constant...

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UEC1P5-D-3

» Measurements SYMBOL 3 WIRE 4 WIRE COM MEASURE UNIT, DISPLAY PORT VALUE or STATUS SYSTEM SYSTEM Phase voltage Line voltage System voltage Phase current Neutral current System current Phase power factor System power factor Phase apparent power System apparent power Phase active power System active power Phase reactive power System reactive power Phase sequence Power direction Phase active energy System active energy Phase inductive and capacitive reactive energy System inductive and capacitive reactive energy Phase inductive and capacitive apparent energy System inductive and capacitive apparent...

 Open the catalog to page 3
UEC1P5-D-4

UEC1P5-D VOLTAGE AND FREQUENCY INPUT INPUTS/ OUTPUTS COMMUNICATION PORT TARIFF input POWER SUPPLY M-BUS M-BUS USER MANUAL LANGUAGES COMMUNICATION PORT COMMUNICATION MODULES LEGEND IR: IR port. This port allows to combine the meter with the communication module (not included). MID: MID certified meter, with reset function only on partial counters. MID S: MID certified meter, with reset function only on partial counters, without reactive energy counters on display (only SWITZERLAND NO MID: Meter without MID certification, with reset function only on partial counters. RESET: Meter without MID certification,...

 Open the catalog to page 4

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.