MID energy meter B21 Single-phase energy meter, 65 A

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Roderick James
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MID energy meter B2 Single-phase energy meter, 5 Single-phase energy meter ( + ) Direct connection up to 5 Width, 2 DI modules Tested and approved per MID * and IEC * Regional different requirements

1 MID energy meter B2 Single-phase energy meter, 5 Single-phase energy meter ( + ) Direct connection up to 5 Width, 2 DI modules Tested and approved per MID * and IEC * Regional different requirements apply in Switzerland in connection with MID energy meters. Voltage V Precision class s/outputs Communication Type Item no. Weight Pulse output B2-0J ctive energy: B (class ) 2 outputs, x 20 V C Pulse output, RS-485 B2 2-0J Pulse output, M-Bus B2-0J OK I SET B2 connection terminals 5 L

MID energy meter B2 Three-phase energy meter, direct measurement, 5 Three-phase energy meter, direct measurement ( + ) Direct connection up to 5 For -conductor and 4-conductor connection Width, 4 DI

2 MID energy meter B2 Three-phase energy meter, direct measurement, 5 Three-phase energy meter, direct measurement ( + ) Direct connection up to 5 For -conductor and 4-conductor connection Width, 4 DI modules Tested and approved per MID * and IEC * Regional different requirements apply in Switzerland in connection with MID energy meters. Voltage V Precision class s/outputs Communication Type Item no. Weight Pulse output B2-0J ctive energy: B (class ) 2 outputs, x 20/400 V C Pulse output, RS-485 B2 2-0J Pulse output, M-Bus B2-0J B2 connection terminals -conductor connection with 2 measuring units L conductor connection with measuring units 4 7 L 2

3 MID energy meter B24 Three-phase energy meter, CT measurement, Three-phase energy meter, CT measurement ( + ) Transformer connection CT, () Transformer ratio freely adjusted up to /- For -conductor and 4-conductor connection Width, 4 DI modules Tested and approved per MID * and IEC * Regional different requirements apply in Switzerland in connection with MID energy meters. Voltage V Precision class s/outputs Communication Type Item no. Weight Pulse output B24-0J ctive energy: B (class ) 2 outputs, x 20/400 V C Pulse output, RS-485 B24 2-0J Pulse output, M-Bus B24-0J B24 connection terminals -conductor connection with 2 measuring units L conductor connection with measuring units S S2 P S S2 L P2

4 Device overview and technical data B2 Single-phase energy meter B2 Three-phase energy meter, direct measurement B24 Three-phase energy meter, CT measurement Voltage/current inputs Rated voltage 20 V C x 20/400 V C x 20/400 V C Voltage range V C (-20% +%) x V C (-20% +%) x V C (-20% +%) Power dissipation, voltage circuits.0 V (0.4 W) total. V (0.7 W) total. V (0.7 W) total Power dissipation, current circuits V (0.007 W) at 20 V C and I b V (0.007 W) per phase at 20 V C and I b V (0.007 W) per phase at 20 V C and I b Reference current I ref 5 5 Transition current I tr Max. current I max 5 5 Min. current I min Start-up current I st < 20 m < 20 m < m Connection cross-section 25 mm 2 25 mm mm 2 Recommended tightening torque m m.5 m Transformer ratio Configurable current ratio (CT) /- Pulse display (LED) Pulse frequency 000 imp/kwh 000 imp/kwh 5000 imp/kwh Pulse length 40 ms 40 ms 40 ms General information Frequency 50 or 0 Hz ± 5% 50 or 0 Hz ± 5% 50 or 0 Hz ± 5% Precision class B (cl. ) and reactive power cl. 2 B (cl. ) and reactive power cl. 2 B (cl. ) and reactive power cl. 2 Effective power % % 0,5%, % Energy display LCD with digits LCD with 7 digits LCD with 7 digits Environmental Operating temperature -40 C +70 C -40 C +70 C -40 C +70 C Storage temperature -40 C +85 C -40 C +85 C -40 C +85 C Humidity 75% annual average, 5% on 0 Fire and heat resistance Terminal 0 C, covering 50 C (IEC 05-2-) Water and dust resistance Mechanical environment Electromagnetic environment 75% annual average, 5% on 0 Terminal 0 C, covering 50 C (IEC 05-2-) 75% annual average, 5% on 0 Terminal 0 C, covering 50 C (IEC 05-2-) 4

5 Digital outputs Current 2 00 m 2 00 m 2 00 m Voltage 24 V C 240 V C, 240 Output pulse frequency 24 V C 240 V C, 240 Pulse length 0 0 ms 0 0 ms 0 0 ms Connection cross-section 0,5 mm 2 0,5 mm 2 0,5 mm 2 Recommended tightening torque 0.25 m 0.25 m 0.25 m 24 V C 240 V C, 240 Digital inputs Voltage V C/DC V C/DC V C/DC OFF 0 2 V C/DC 0 2 V C/DC 0 2 V C/DC O V C/ V DC V C/ V DC V C/ V DC Min. pulse length 0 ms 0 ms 0 ms Connection cross-section 0,5 mm 2 0,5 mm 2 0,5 mm 2 Recommended tightening torque 0,25 m 0.25 m 0.25 m Electromagnetic compatibility Surge voltage testing kv,2/50 µs (IEC 000-) kv,2/50 µs (IEC 000-) kv,2/50 µs (IEC 000-) Voltage swell testing 4 kv,2/50 µs (IEC ) 4 kv,2/50 µs (IEC ) 4 kv,2/50 µs (IEC ) Cable-based transients 4 kv (IEC ) 4 kv (IEC ) 4 kv (IEC ) Immunity from interference from electromagnetic HF fields Immunity from interference from conducted interference Immunity from interference with harmonics 80 MHz 2 GHz (IEC ) 80 MHz 2 GHz (IEC ) 80 MHz 2 GHz (IEC ) 0 khz 80 MHz (IEC ) 0 khz 80 MHz (IEC ) 0 khz 80 MHz (IEC ) 2 khz 0 khz 2 khz 0 khz 2 khz 0 khz High frequency emissions E 55022, Klasse B (CISPR22) E 55022, Klasse B (CISPR22) E 55022, Klasse B (CISPR22) Electrostatic discharge kv (IEC ) kv (IEC ) kv (IEC ) Standards IEC 2052-, IEC class & 2, IEC class 0,5S, IEC class 2, IEC , GB/T , GB/T class & 2, GB/T class 0.5S, GB , E category, B & C Mechanical Material Polycarbonate in transparent front glass, top and bottom housing and terminal covering Dimensions 5 x 7 x 5 mm (B x H x T) 70 x 7 x 5 mm (B x H x T) 70 x 7 x 5 mm (B x H x T) DI modules

1 2 3 GridVis Pulse output 2 tariffs Modbus MID M-Bus

1 2 3 GridVis Pulse output 2 tariffs Modbus MID M-Bus speicher MID energy meter ECSEM series Emax 2 Tariffs GridVis 7 Tariffs 8 Tariffs 14 Tariffs 0,2 kwh Class 0,5 kwh Class 1,0 kwh Class Pulse output Tarife 2 tariffs Messgenauigkeit Modbus MID M-Bus eratureingang