Single-phase energy meter

210-ES7A-00B20

CIRWATTB 210-ES7A-00B20

Code: QBM00M21CONSULTAR DISPONIBILIDAD

  • Energy meter
  • Tariff: 1
  • Entrada cambio tarifa: No
  • Certification: IEC
  • Class (Active/Reactive): 1
  • Measurement Range (V): 230
  • Measurement Range (A): 5 (65)
  • Quadrants: Abs.
  • Frequency (Hz): 50

INFORMATION

Description

The CIRWATT B101 invoicing meter is a single-phase meter for residential use. It is IEC certified to invoice electricity to end users. It features Class-1 accuracy for active energy and up to 3 programmable tariffs.
The meter has a load profile with more than 400 days of data, 12 end-of-billing periods and the option to record any tampering or fraud in a special event and service quality file.
For easier reading, these meters have a backlit display that makes it easy to see the electricity consumption in places with low lighting.

Applications

Official electricity meter via on-screen verification or by data download via optical port.

The device has, depending on the version, a digital input for forced tariff changes, especially designed for installations with dual supply sources, accumulating in tariff 1 the energy from the grid and in tariff 2 the power from the second source based on the status of the digital input.

Depending on the version, the meter can be integrated with LM devices via pulse output to collect pulses, which allow the energy consumption to be centralized and sent remotely to the PowerStudio data management system.

SPECIFICATIONS

AC power supply
Tolerance
80 % ... 115 % Un
Consumption
< 2 W; < 10 VA
Frequency
50 / 60 Hz
Nominal voltage
127 / 230 V
Battery specification
Performance-guarantee
> 20 years @ 30 ºC
Type
Lithium
Mechanical characteristics
Size (mm) width x height x depth
125 x 93 x 44 (mm)
Envelope
DIN 43859
Weight (kg)
0,3
Environmental characteristics
Relative humidity (without condensation)
95 % max.
Storage temperature
-40 ... +85 ºC
Working temperature
-40 ... +70 ºC
Voltage measurement circuit
Connection
Asymmetrical or Symetrical
Consumption
< 2 W; 10 VA
Nominal frequency
50 / 60 Hz
Nominal voltage
127 / 230 V
Current measurement circuit
Reference current (Iref)
5 A
Maximum current
65 A
Minimum current measurement
250 mA
Optical communication interface
Protocol
IEC 62056-21 mode C
Type
Serial;bi-directional
User interface
Resolution of the display
up to 8 digits
Display type
LCD
Memory
Memory capacity
Simple tariff
Type
FIFO
Measurement accuracy
Active energy measurement (kWh)
Class 1 - IEC 62053-21 Class B - EN 50470

DIMENSIONS

CONNECTIONS

VIDEOS

DOWNLOADS

Diagram connection
Datasheet

ACCESORIES

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