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Electricity Meters MID

BME Electricity Meter Series for Industrial and Building Installations

Compact and digital LV meter: the integrated 4-quadrant measurement of the BME series enables the measurement of active and reactive energy for supply and purchase. The MID-certified BME independently checks its installation and indicates an installation error such as incorrect rotating field direction, phase failure, or reversed polarity transformers as a color change on the display. On the backlit display, you can directly read network quantities such as neutral or phase currents, phase voltages, frequencies of all power types, and even the distortion THD U/I.

In the CLP Version (TCP/IP interface), the meter is equipped with a memory for meter reading recording according to PTB-A 50.7 and ensures the legally compliant delimitation of third-party consumers. The BME series is also available with a Modbus RTU, M-Bus, BACnet IP, or Modbus TCP interface. Due to the wide range of protocols, the BME series can exchange measurement data with all control or energy management systems. For traditional meter acquisition systems, a version with two S0 pulse outputs is also available.

Features

  • Measurement up to 80 A directly or with 1 A/5 A current transformer
  • MID approval for billing purposes
  • Four-quadrant measurement (supply/purchase)
  • Eight tariff registers (four of them software controlled)
  • Multimeter function
  • Integrated communication interface BACNet IP, Modbus TCP/RTU, M-Bus, LONBUS, or Impulse
  • Compact design, only 4 module width
  • Made in Germany; three-year warranty

Technical data

BME series Digital LV meter
Accuracy class active energy Class B acc. to DIN EN 50470-3
Accuracy class reactive energy Class 2 acc. to DIN EN 62053-23
Multi-tariff meter 8 tariffs
Combined meter active/reactive energy
Connection type 4-wire
Mounting DIN rail
Calibration capability, approvals MID
Current inputs, direct meter 80 A
Current inputs, transformer meter 1(6) A
Connection cross section 4 mm2, 16 mm2 direct
Voltage inputs, 4-wire networks 3× 230/400 V
Voltage inputs, 2-wire
or 3-wire networks
Nominal frequency 50…60 Hz
Output signal/data interface
Pulse (S0)
M-Bus
Modbus RTU
Modbus TCP/BACnet IP
LON bus
Display LCD, 8-digit
Dimensions (W × H × D) in mm 70.0 × 90.0 × 70.0
Special features + MID-approval
+ Multimeter function
+ Transformer of direct connection (80 A)
+ Installation help by color change
+ Network connection (BME TCP/IP)
• Standard equipment / ○ Variant

Documents download

Variants



  • BME461 IMPULS   Item number: 003915 Four-quadrant measurement (+kWh,-kWh,+kVark,-kVarh)
    Accuracy class B(1%) kWh; – (2%) kVarh
    Tariff registers: 8 (4 digital and 4 controlled by software)
    Multimeter function (U, I, P, Q, S, PF, f, THD U, THD I, In)
    Design: top-hat rail
    Connection Networks: 5(80)A, 3×230/400V
    Calibration: MID
    Communication: Impulse (2x S0)


  • BME461 M-BUS   Item number: 003916 Four-quadrant measurement (+kWh,-kWh,+kVark,-kVarh)
    Accuracy class B(1%) kWh; – (2%) kVarh
    Tariff registers: 8 (4 digital and 4 controlled by software)
    Multimeter function (U, I, P, Q, S, PF, f, THD U, THD I, In)
    Design: top-hat rail
    Connection Networks: 5(80)A, 3×230/400V
    Calibration: MID
    Communication: M-Bus (protocol paramentrable)


  • BME461 MODBUS   Item number: 003917 Four-quadrant measurement (+kWh,-kWh,+kVark,-kVarh)
    Accuracy class B(1%) kWh; – (2%) kVarh
    Tariff registers: 8 (4 digital and 4 controlled by software)
    Multimeter function (U, I, P, Q, S, PF, f, THD U, THD I, In)
    Design: top-hat rail
    Connection Networks: 5(80)A, 3×230/400V
    Calibration: MID
    Communication: RS485 (Modbus RTU)


  • BME461 TCP/IP   Item number: 003918 Four-quadrant measurement (+kWh,-kWh,+kVark,-kVarh)
    Accuracy class B(1%) kWh; – (2%) kVarh
    Tariff registers: 8 (4 digital and 4 controlled by software)
    Multimeter function (U, I, P, Q, S, PF, f, THD U, THD I, In)
    integrated web server
    Design: top-hat rail
    Connection Networks: 5(80)A, 3×230/400V
    Calibration: MID
    Communication: RJ45 – LAN (ModbusTCP, BacNet)


  • BME462 IMPULS   Item number: 003919 Four-quadrant measurement (+kWh,-kWh,+kVark,-kVarh)
    Accuracy class B(1%) kWh; – (2%) kVarh
    Tariff registers: 8 (4 digital and 4 controlled by software)
    Multimeter function (U, I, P, Q, S, PF, f, THD U, THD I, In)
    Design: top-hat rail
    Connection networks: 1(6) A, 3×230/400V
    Calibration: MID
    Communication: Impulse (2x S0)


  • BME462 M-BUS   Item number: 003920 Four-quadrant measurement (+kWh,-kWh,+kVark,-kVarh)
    Accuracy class B(1%) kWh; – (2%) kVarh
    Tariff registers: 8 (4 digital and 4 controlled by software)
    Multimeter function (U, I, P, Q, S, PF, f, THD U, THD I, In)
    Design: top-hat rail
    Connection Networks: 1(6)A, 3×230/400V
    Calibration: MID
    Communication: M-Bus (protocol paramentrable)


  • BME462 MODBUS   Item number: 003921 Four-quadrant measurement (+kWh,-kWh,+kVark,-kVarh)
    Accuracy class B(1%) kWh; – (2%) kVarh
    Tariff registers: 8 (4 digital and 4 controlled by software)
    Multimeter function (U, I, P, Q, S, PF, f, THD U, THD I, In)
    Design: top-hat rail
    Connection networks: 1(6) A, 3×230/400V
    Calibration: MID
    Communication: RS485 (Modbus RTU)


  • BME462 TCP/IP   Item number: 003922 Four-quadrant measurement (+kWh,-kWh,+kVark,-kVarh)
    Accuracy class B(1%) kWh; – (2%) kVarh
    Tariff registers: 8 (4 digital and 4 controlled by software)
    Multimeter function (U, I, P, Q, S, PF, f, THD U, THD I, In)
    integrated web server
    Design: top-hat rail
    Connection Networks: 1(6)A, 3×230/400V
    Calibration: MID
    Communication: RJ45 – LAN (ModbusTCP, BacNet)

 

 

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ns-praezisions-stromzaehler-mit-mid-beglaubigung-b23-b24

B-Meter Series B23/B24 for Industrial and Building Systems

Compact, digital LV meter: the B meter series is the new generation MID-approved energy meter for measurements in industrial plants. With a 4 TE width, it can be mounted on DIN rail. For measurements up to 65 A it is available in direct measuring and for higher measuring currents as a transformer version. Equipped with four tariffs as standard, the calibrated digital electricity meter of the B meter series also has two inputs and outputs for pulses or alarms. Due to their high accuracy, the B meters are ideal for use in energy management solutions. For remote transmission of the measured energy consumption, the B series is equipped with extensive data interfaces. Whether with S0 pulse, ModbusRTU, M-Bus, or KNX (external module), the meters can be easily and quickly implemented in existing control systems.

Features

  • 3- and 4-wire measurement in one device (programmable)
  • Active, reactive, and apparent energy
  • 4-quadrant measurement
  • Extensive interfaces: M-Bus, Modbus, Impulse, KNX
  • Up to four tariffs
  • Two inputs and outputs for pulse or alarms
  • Accuracy class of 0.5% for transducer measurement (1% for direct measurement)
  • Space-saving 4 module width, top-hat rail mounting
  • Tested and approved according to MID and IEC

Technical data

B23/B24 Compact MID electricity meter
Accuracy class active energy Class 1 (0.5) acc. to IEC 61036
Accuracy class reactive energy Class 2 acc. to IEC 61268
Multi-tariff meter 4-quadrant
Combined meter active/reactive energy
Connection type 3- and 4-wire
Mounting DIN rail
Calibration capability, approvals MID
Current inputs, direct meter 65 A
Current inputs, transformer meter 1(6) A
Connection cross section 0.5…10 mm2, 1…25 mm2 direct
Voltage inputs, 4-wire networks 3× 230/400 V
Voltage inputs, 2-wire
or 3-wire networks
Nominal frequency 50…60 Hz
Output signal/data interface  
Pulse (S0) • (2)
M-Bus
Modbus RTU
Modbus TCP/BACnet IP
LON bus
Display LCD, 7-digit
Dimensions (W × H × D) in mm 70.0 × 97.0 × 64.8
Special features + MID approval
  + Pulse outputs (2× S0)
  + High accuracy (Class 0.5 active energy)
  + Large connection cross-sections
   
• Standard equipment / ○ Variant  
   

Variants



  • B23 311-IMPULS   Item number: 002700 Four-quadrant measurement (+kWh,-kWh,+kVark,-kVarh)
    Accuracy class B (1%) kWh; – (2%) kVarh
    Tariff registers: 4 (controlled by digital inputs)
    Multimeter function (U, I, P, Q, S, PF, f, In)
    Limit value monitoring with 2 alarm outputs
    Design: top-hat rail
    Connection Networks: 3×230/400V; 3x400V; 5(65)A
    Calibration: MID
    Communication: Impulse (2x S0)


  • B23 312-MODBUS   Item number: 002702 Four-quadrant measurement (+kWh,-kWh,+kVark,-kVarh)
    Accuracy class C (0,5%) kWh; – (2%) kVarh
    Tariff registers: 4 (controlled by digital inputs)
    Multimeter function (U, I, P, Q, S, PF, f, In)
    Limit value monitoring with 2 alarm outputs
    Design: top-hat rail
    Connection networks: 3×230/400V, 3x400V, 5(65)A
    Calibration: MID
    Communication: RS485 (Modbus RTU) + 2x S0


  • B23 313-M-BUS   Item number: 002703 Four-quadrant measurement (+kWh,-kWh,+kVark,-kVarh)
    Accuracy class B (1%) kWh; – (2%) kVarh
    Tariff registers: 4 (controlled by digital inputs)
    Multimeter function (U, I, P, Q, S, PF, f, In)
    Limit value monitoring with 2 alarm outputs
    Design: top-hat rail
    Connection networks: 3×230/400V, 3x400V, 5(65)A
    Calibration: MID
    Communication: M-Bus (protocol parameterizable) + 2x S0


  • B24 351-IMPULS   Item number: 002704 Four-quadrant measurement (+kWh,-kWh,+kVark,-kVarh)
    Accuracy class C (0,5%) kWh; – (2%) kVarh
    Tariff registers: 4 (controlled by digital inputs)
    Multimeter function (U, I, P, Q, S, PF, f, In)
    Limit value monitoring with 2 alarm outputs
    Design: top-hat rail
    Connection networks: 1(6) A, 3×230/400V, 3x400V
    Calibration: MID
    Communication: Impulse (2x S0)


  • B24 352-MODBUS   Item number: 002705 Four-quadrant measurement (+kWh,-kWh,+kVark,-kVarh)
    Accuracy class C (0,5%) kWh; – (2%) kVarh
    Tariff registers: 4 (controlled by digital inputs)
    Multimeter function (U, I, P, Q, S, PF, f, In)
    Limit value monitoring with 2 alarm outputs
    Design: top-hat rail
    Connection networks: 1(6) A, 3×230/400V, 3x400V
    Calibration: MID
    Communication: RS485 (Modbus RTU) + 2x S0


  • B24 353-M-BUS   Item number: 002706 Four-quadrant measurement (+kWh,-kWh,+kVark,-kVarh)
    Accuracy class C (0,5%) kWh; – (2%) kVarh
    Tariff registers: 4 (controlled by digital inputs)
    Multimeter function (U, I, P, Q, S, PF, f, In)
    Limit value monitoring with 2 alarm outputs
    Design: top-hat rail
    Connection networks: 1(6) A, 3×230/400V, 3x400V
    Calibration: MID
    Communication: M-Bus (protocol parameterizable) + 2x S0


DCI – DCMI – DCMOI Meter Series for Industrial and Building Installations

Digital industrial electricity meter: the electronic energy consumption meter with M-Bus or ModbusRTU interface for DIN rail mounting. Suitable for measurements up to 80 A direct or 1(6) A converter with MID approval. Universal use due to different versions (2-, 3- or 4-wire networks). The digital energy meter of the DCi series can be integrated into almost all energy management systems, whether with S0 pulse output or M-BUS or Modbus RTU protocol. With up to 80 A, it is now also possible to directly measure upscale system sizes. As a transformer variant for both 1 A and 6 A transformers, the DCi also offers the possibility of setting up exactly matching systems with freely adjustable transformer factors for voltage and current transformers. The class accuracy B according to MID, which allows maximum 1% measurement deviation, is just as self-evident for this high-quality measuring device as a corresponding MID approval (calibration).

Features

  • MID approval (lockable)
  • Active and reactive energy meter (optional)
  • Bi-directional meter with up to four tariffs
  • Freely parameterizable for all current transformer ratios
  • DIN rail mounting
  • Optional: M-Bus/LON/Modbus RTU interface
  • Compact design (6 module width)
  • Variety of types for universal use
  • Transformer or direct connection (up to 80 A)

Technical data

DCi/DCMi/DCMOi Digital industrial electricity meter
Accuracy class active energy Class A/B acc. to EN 50470-1,-3
Accuracy class reactive energy Class 2/3 acc. to IEC 62053-23
Multi-tariff meter 4-quadrant
Combined active/reactive energy meter
Connection type 2-, 3- and 4-wire
Mounting DIN rail
Calibration capability, approvals MID
Current inputs, direct meter 80 A
Current inputs, transformer meter 1(6) A
Connection cross section 4 mm2, 16 mm2 direct
Voltage inputs, 4-wire networks 3× 230/400 V, 3× 58/100 V
3× 63/110 V
Voltage inputs, 2-wire
or 3-wire networks
3× 400 V, 3× 100 V, 3× 110 V
3× 230 V, 4× 400 V
Rated frequency 50…60 Hz
Output signal/data interface  
Pulse (S0) • (2)
M-Bus
Modbus RTU
Modbus TCP/BACnet IP
LON bus
Display LCD, 2 lines, 8 and 7 digits
Dimensions (W × H × D) in mm 107.5 × 89.5 × 64.0
Special features + MID approval
  + Variety of types for universal use
  + Pulse outputs (2× S0)
  + Converter or direct connection (80 A)
  + Freely parameterizable transformer ratios
  + Robust industrial meter
• Standard equipment / ○ Variant  

 

Variant



  • DCi461WP   Item number: 003118 Two-quadrant measurement (+kWh,-kWh, Optional: +kVarh,-kVarh)
    Accuracy class B (1%) kWh; – (2%) kVarh
    Tariff register: 1, Optional: multi-tariff controlled via digital inputs
    Multimeter function (U, I, P, S, In)
    Design: top-hat rail
    Connection Networks: 5(80)A, 3×230/400V
    Calibration: MID
    Communication: Impulse (2x S0)


  • DCi462WP   Item number: 001814 Two-quadrant measurement (+kWh,-kWh, Optional: +kVarh,-kVarh)
    Accuracy class B (1%) kWh; – (2%) kVarh
    Tariff register: 1, Optional: multi-tariff controlled via digital inputs
    Multimeter function (U, I, P, S, In)
    Design: top-hat rail
    Connection Networks: 1(6)A, 3×230/400V
    Calibration: MID
    Communication: Impulse (2x S0)


  • DCMi461WP   Item number: 003120 Two-quadrant measurement (+kWh,-kWh, Optional: +kVarh,-kVarh)
    Accuracy class B (1%) kWh; – (2%) kVarh
    Tariff register: 1, Optional: multi-tariff controlled via digital inputs
    Multimeter function (U, I, P, S, In)
    Design: top-hat rail
    Connection Networks: 5(80)A, 3×230/400V
    Calibration: MID
    Communication: M-Bus + 2x S0


  • DCMi462WP   Item number: 002636 Two-quadrant measurement (+kWh,-kWh, Optional: +kVarh,-kVarh)
    Accuracy class B (1%) kWh; – (2%) kVarh
    Tariff register: 1, Optional: multi-tariff controlled via digital inputs
    Multimeter function (U, I, P, S, In)
    Design: top-hat rail
    Connection Networks: 1(6)A, 3×230/400V
    Calibration: MID
    Communication: M-Bus + 2x S0


  • DCMOi461WP   Item number: 003125 Two-quadrant measurement (+kWh,-kWh, Optional: +kVarh,-kVarh)
    Accuracy class B (1%) kWh; – (2%) kVarh
    Tariff register: 1, Optional: multi-tariff controlled via digital inputs
    Multimeter function (U, I, P, S, In)
    Design: top-hat rail
    Connection Networks: 5(80)A, 3×230/400V
    Calibration: MID
    Communication: RS485 (Modbus RTU) + 2x S0


  • DCMOi462WP   Item number: 003127 Two-quadrant measurement (+kWh,-kWh, Optional: +kVarh,-kVarh)
    Accuracy class B (1%) kWh; – (2%) kVarh
    Tariff register: 1, Optional: multi-tariff controlled via digital inputs
    Multimeter function (U, I, P, S, In)
    Design: top-hat rail
    Connection Networks: 1(6)A, 3×230/400V
    Calibration: MID
    Communication: RS485 (Modbus RTU) + 2x S0
digitaler-industrie-stromzaehler-fuer-schienenmontage-dci-dcmi-dcmoi


wechsel-stromzaehler-fuer-verrechnungszwecke-ultrakompakte-bauform-mci-mcmi

MCI – MCMI Meter Series for Small Consumers

Digital AC meter: ultra compact and only one-module-wide AC meter for DIN rail mounting with 6-digit LC display. Suitable for recording consumption and instantaneous values in submetering and with MID approval for billing active energy. Optionally available with M-Bus interface for GLT connection.

Features

  • MID approval (calibrated)
  • M-Bus interface (optional)
  • 1 module width
  • For industrial applications and billing purposes
  • S0 pulse output
  • Six-digit LCD display
  • DIN rail mounting according to IEC 60715
  • Acquisition of instantaneous values
  • Position-independent installation

Technical data

MCi/MCMi 1-phase electricity meter
Accuracy class active energy Class B acc. to EN 50470-1,-3
Accuracy class reactive energy
Multi-tariff meter 1 tariff
Combined meter active/reactive energy
Connection type 2-wire
Mounting DIN rail
Calibration capability, approvals MID
Current inputs, direct meter 32 A
Current inputs, transformer meter 5 A
Connection cross section 6 mm2
Voltage inputs, 4-wire networks
Voltage inputs, 2-wire
or 3-wire networks
1× 230 V
Nominal frequency 50 Hz
Output signal/data interface  
Pulse (S0) • (1)
M-Bus
Modbus RTU
Modbus TCP/BACnet IP
LON bus
Display LCD, 6-digit
Dimensions (W × H × D) in mm 17.5 × 83.0 × 59.0
Special features + MID approval
  + Compact design
  + M-Bus variant available
  + Ideal for small distributions
   
   
• Standard equipment / ○ Variant  

 

Variants



  • MCi32WP   Item number: 002341 Alternating current meter (+kWh)
    Accuracy class B (1%) kWh
    Multimetering function (U, I, P, S, In)
    Type of construction: top-hat rail
    Connection networks: 5(32)A, 1x 230V
    Calibration: MID
    Communication: Impulse (1x S0)


  • MCMi32WP   Item number: 002328 Alternating current meter (+kWh)
    Accuracy class B (1%) kWh
    Multimetering function (U, I, P, S, In)
    Type of construction: top-hat rail
    Connection networks: 5(32)A, 1x 230V
    Calibration: MID
    Communication: M-Bus + 1x S0


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