Technical details

Item no.: see product variants
Janitza MID-Energiezaehler B21 Left
Janitza MID-Energiezaehler B23 Left
Janitza MID-Energiezaehler B24 Left

Data at a glance

Certifications

  • UL certified
  • MID certified
  • ANSI

Interfaces

  • RS485

Protocols

  • Modbus RTU

Product variants

Functions and features

MID ENERGY METER B21 - energy meter, single-phase (1 + N)

  • Direct connection up to 65 A
  • With measured values and alarm function
  • Optional interfaces: M-Bus, RS-485 (Modbus RTU)
  • Width: 2 DIN modules
  • Tested and approved according to MID and IEC
  • Pulse output included

MID ENERGY METER B23 - three-phase electricity meter (3 + N)

  • Direct connection up to 65 A
  • With measured values and alarm function
  • For 3- and 4-conductor connection
  • Optional interfaces: M-Bus, RS-485 (Modbus RTU)
  • Width: 4 DIN modules
  • Tested and approved according to MID and IEC
  • Pulse output included

MID ENERGY METER B24 - three-phase current transformer (3 + N)

  • Current transformer CT, 1(6) A
  • CT ratio can be freely adjusted up to 9999/1-6
  • With measured values and alarm function
  • For 3- and 4-conductor connection
  • Optional interfaces: M-Bus, RS-485 (Modbus RTU)
  • Width: 4 DIN modules
  • Tested and approved according to MID and IEC
  • Pulse output included