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Summary of Contents for socomec COUNTIS E25
- Page 1 COUNTIS E25/E26 Three-phase energy meter Direct - 80 A M-Bus countis e25 countis e26 - miD www.socomec.com/ en/countis-e2x...
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Page 2: Table Of Contents
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31 COUNTIS E25 / E26 - 545 878 A - SOCOMEC... -
Page 3: Documentation
1. Documentation All documentation on the COUNTIS E25/E26 is available on the website at the following address: www.socomec.com/en/countis-e2x COUNTIS E25 / E26 - 545 878 A - SOCOMEC... -
Page 4: Hazards And Warnings
The assembly, use, servicing and maintenance of this equipment must only be carried out by trained, qualified professionals. SOCOMEC shall not be held responsible for failure to comply with the instructions in this manual. 2.1. risk of electrocution, burns or explosion •... -
Page 5: Preliminary Operations
• The unit has not been damaged during transportation • The device reference number conforms to your order • The package includes: - 1 device - 1 sealing kit (for COUNTIS E26) - 1 Quick Start guide COUNTIS E25 / E26 - 545 878 A - SOCOMEC... -
Page 6: Introduction
4.1. introducing the couNtis E25/E26 The COUNTIS E25 and E26 are modular active and reactive electrical energy meters that display consumed energy. They are designed for three-phase networks and allow a direct connection of up to 80 A. They are equipped with a M-Bus communication Bus. -
Page 7: Lcd Display
12. Tariff display 13. Energy balance 14. Inductive value 15. Capacitive value 16. Imported ( ) or exported energy or power ( 4.5. Dimensions Dimensions: in/mm 2.83 2.83 0.24 0.24 1.73 1.73 2.52 2.52 COUNTIS E25 / E26 - 545 878 A - SOCOMEC... -
Page 8: Electrical Values Measured
4 .6 .2 . Energy balance; definition energy balance Formula (+kWh T1) – (-kWh T1) + (+kWh T2) – (-kWh T2) kvarh (+kvarh T1) – (-kvarh T1) + (+kvarh T2) – (-kvarh T2) COUNTIS E25 / E26 - 545 878 A - SOCOMEC... -
Page 9: Installation
• Avoid vibrations with accelerations greater than 1 g for frequencies lower than 60 Hz. 5.2. DiN rail mounted The COUNTIS E25/E26 can be mounted on a 35-mm DIN rail (EN 60715TM35). They must be used inside electrical cabinets. COUNTIS E25 / E26 - 545 878 A - SOCOMEC... -
Page 10: Connection
0.47" / 12 mm 17.70 lb.in / 2 Nm max. 6.2. connection to the electrical network and to the loads The COUNTIS E25/E26 are intended for three-phase networks with or without neutral. 3 phases, 4 wires, 3 currents T1/2 M-BUS... - Page 11 3 phases, 3 wires, 3 currents 3 phases, 3 wires, 2 currents T1/2 M-BUS T1/2 M-BUS 3 x 80A 3 x 80A COUNTIS E25 / E26 - 545 878 A - SOCOMEC...
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Page 12: Mid Compliance
The information provided via the M-Bus COM is transmitted for information only and has no legal value. • miD Declaration of conformity The MID Declaration of Conformity is available on the website: www.socomec.com/en/countis-e2x seal COUNTIS E25 / E26 - 545 878 A - SOCOMEC... -
Page 13: Communication
8.4. communication tables The communication tables and relevant notes are available on the COUNTIS E25/E26 documentation page on the website at the following address: www.socomec.com/en/countis-e2x COUNTIS E25 / E26 - 545 878 A - SOCOMEC... -
Page 14: Configuration
9. conFiguration The device can be confi gured directly from the COUNTIS E25/E26 screen in programming mode or via the communication link. The paragraphs below describe confi guring using the screen. 9.1. Onscreen confi guration From the screen, go to programming mode to change your communication settings. How to browse through the... -
Page 15: Detailed View Of Menu "Setup 1
Tariff management selec- tion COM = M-Bus communication DiG = T1/T2 inputs x1 Confi rm >3s Exit menu y=Save setting and exit n=Exit without saving c=Continue without saving x1 Confi rm C 50/60 Hz COUNTIS E25 / E26 - 545 878 A - SOCOMEC... -
Page 16: View All Of The Menu "Setup 2
Ea+ partial (kWh) Tariff T1, T2 Ea+ partial (kWh) Ea- partial (kWh) Tariff T1, T2 Ea- partial (kWh) Eap partial (kVAh) Er+ partial (kVarh) Er- partial (kVarh) Return to the fi rst menu screen, "SETUP 2" COUNTIS E25 / E26 - 545 878 A - SOCOMEC... -
Page 17: Detailed View Of Menu "Setup
Ea+ partial Tariff T1, T2; Ea+ partial; Ea- partial Tariff T1, T2; Ea- partial; Eap partial; Er+ partial; Er- partial Return to the fi rst menu screen, "SETUP 2" XX = default value COUNTIS E25 / E26 - 545 878 A - SOCOMEC... -
Page 18: Example: Setting The Communication Address
9 .1 .4 . Example: setting the communication address In "SETUP 2" mode (see page 14), go to the "APri primary address" screen Example: changing the primary address to 243. >3s Secondary M-Bus address Communication speed Partial Energies Reset COUNTIS E25 / E26 - 545 878 A - SOCOMEC... -
Page 19: Use
Go back to fi rst screen, menu and exported screen, menu screen, menu "rt" "tot" reactive energy "info" ______________ Active energy bal- ance ______________ Reactive energy balance ______________ Go back to fi rst screen, menu "Par.b" COUNTIS E25 / E26 - 545 878 A - SOCOMEC... -
Page 20: Detailed View Of The Menu For Tariff 1, "Tar.1
1 Go back to first screen, menu "Tar.1" exported inductive reactive energy, tariff 1 imported capacitive reactive energy, tariff 1 exported capacitive reactive energy, tariff 1 imported reactive energy, tariff 1 COUNTIS E25 / E26 - 545 878 A - SOCOMEC... -
Page 21: Detailed View Of The Menu For Tariff 2, "Tar.2
2 Go back to first screen, menu "Tar.2" exported inductive reactive energy, tariff 2 imported capacitive reactive energy, tariff 2 exported capacitive reactive energy, tariff 2 imported reactive energy, tariff 2 COUNTIS E25 / E26 - 545 878 A - SOCOMEC... -
Page 22: Detailed View Of The Total Menu, "Tot
∑ total imported inductive reactive energy Go back to first screen, menu "tot" ∑ total exported inductive reactive energy ∑ total imported capacitive reactive energy ∑ total exported capacitive reactive energy ∑ COUNTIS E25 / E26 - 545 878 A - SOCOMEC... -
Page 23: Detailed View Of The Menu Showing Partial Readings And The Energy Balance "Par.b
∑ reactive energy balance exported partial active energy for tariff t2 ∑ Partial exported active energy Go back to first screen, menu "Par.b" ∑ Partial apparent energy ∑ COUNTIS E25 / E26 - 545 878 A - SOCOMEC... -
Page 24: Starting Up The Partial Energy Meter
Confi rm 10 .4 .2 . Stopping the partial energy meter y=OK n=Cancel x1 Confi rm 10 .4 .3 . Resetting the partial energy meter to zero >3s y=OK n=Cancel x1 Confi rm COUNTIS E25 / E26 - 545 878 A - SOCOMEC... -
Page 25: Detailed View Of The Menu For Realtime Readings, "Rt
L1, L2, L3, ∑ realtime reactive power Go back to first screen, menu "rt" L1, L2, L3, ∑ realtime phase/phase voltage ∑ realtime phase/neutral voltage ∑ realtime three-phase current ∑ realtime power factor ∑ COUNTIS E25 / E26 - 545 878 A - SOCOMEC... -
Page 26: Detailed View Of The Menu "Info
3 phases, 4 wires, 3 currents 3 phases, 3 wires, 3 currents 3 phases, 3 wires, 2 currents Go back to first screen, menu "info" COUNTIS E25 / E26 - 545 878 A - SOCOMEC... -
Page 27: Diagnostics Messages
Device not working Check the neutral and phase 1 cable connections. Phases not shown onscreen Check the connections Phases reversed onscreen Check the network configuration Error message Check the meter is working OK COUNTIS E25 / E26 - 545 878 A - SOCOMEC... -
Page 28: Characteristics
10 Wh, 10 varh ENErgy accuracy Class B (EN 50470-3) E26 Active energy Ea+ Class 1 (EN 62053-21) Reactive energy Er+ Class 2 (EN 62053-23) tariFF for Ea+ Tariff management Yes (via input and communication) COUNTIS E25 / E26 - 545 878 A - SOCOMEC... - Page 29 Dimensions W x H x D (mm) Modular - width of 4 modules (DIN 43880) 72 x 90 x 64 Mounting On DIN rail (EN 60715) Connection capacity, tightening torque See chapter "6. Connection", page 10 Protection index Front: IP51 - casing: IP20 COUNTIS E25 / E26 - 545 878 A - SOCOMEC...
- Page 30 Insulation class Class II (EN 50470-1) Weight 440 g COUNTIS E25 / E26 - 545 878 A - SOCOMEC...
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Page 31: List Of Abbreviations
1 stop bit 2 stop bits Reset partial energy ConF? Confirm selection Save and exit Exit without saving Continue without saving Tariff management option Tariff management via communication Tariff management via device input COUNTIS E25 / E26 - 545 878 A - SOCOMEC... - Page 32 CORPORATE HQ CONTACT: SOCOMEC SAS 1-4 RUE DE WESTHOUSE 67235 BENFELD, FRANCE www.socomec.com 545 879 a - EN - 01/17...
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