Page 757 - Din prodcuts 2020

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EQ meters C11 EQ meters C13 EQ meters B21 EQ meters B23 EQ meters B24 EQ meters A41 EQ meters A42 EQ meters A43 EQ meters A44
Overall dimensions 1 DIN module 3 DIN modules 2 DIN modules 4 DIN modules 4 DIN modules 7 DIN modules
Display LCD Backlit LCD Backlit Pixel (LCD)

3x57.7/100 ... 288/500 or
Operating voltage 230 V AC 3x230/400 V AC 220...240 V AC 3x220/380...240/415 V AC 57.7...288 V AC 57.7...288 V AC or 100...288** V AC 3x57.7/100 ... 288/500
3x57.7/100 ... 400/690 8
50 / 60 Hz
Frequency 50 / 60 Hz 50 / 60 Hz 50 / 60 Hz
(or 16,7 / 50 / 60 Hz)
Max current 40 A 65 A 6 A 80 A 6 A 80 A 6 A
CTVT connection Direct Direct Direct Direct CT Direct CTVT Direct CTVT

Active energy Standard feature Standard feature
Reactive energy - -
Optional optional
Apparent energy - -
Accuracy Cl. 1 (B) Cl. 1 (B), Cl. 0,5 S (C) Cl. 1 (B) Cl. 1 (B), Cl. 0,5 S (C) Cl. 1 (B) Cl.1 (B), Cl. 0,5 S (C)

Up to 4 tariffs - - Optional Optional
Max/min demand - - - - -

Previous values - - - - - Optional
Load profiles - - - - -

Alarm function Standard feature Standard feature
Harmonic analysis - - - - - Power quality (optional)
Event log - - Standard feature Standard feature

Active power

Voltage
Instrumentation parameters (standard) Instrumentation parameters (standard)
Current
Power factor

Frequency - - Instrumentation parameters Instrumentation parameters (optional)
Pulse output Standard feature Standard feature

I/O 1 Output* 1 Output* or 2 outputs/2 inputs (optional) 1 output or 2 outputs/2 inputs (optional) or 4 configurable inputs and outputs (optional)
Built-in serial communication - - IR / M-Bus (optional) / RS-485 (optional) IR / M-Bus (optional) / RS-485 (optional)

Protocols - - M-Bus, Modbus RTU, EQ bus M-Bus, Modbus, EQ bus

*) The pulse output can be assigned as an output if it is not used for pulses
**) For 16,7 Hz meters