7M Smart energy meters
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7M SERIES Energy meters Single-phase Bi-directional energy meter with backlit LCD display Type 7M.24.8.230.0001 kWh energy meter • Display of active energy consumption (kWh) • Active power accuracy Class B according to EN 50470-3 • S0 pulse output for remote energy monitoring according to EN 62053-31 • Sealable tamperproof terminal shield • Protection category II • 35 mm rail (EN 60715) mount • Reference current 5 A (40 A Maximum) • 1-phase 230 V AC • kWh For outline drawing see page 12 Specification Reference/Maximum current In/Imax Minimum measured current Imin Current range (within...

7M SERIES Energy meters 7M.24.8.230.0010 Single-phase Bi-directional energy meters with backlit LCD display Type 7M.24.8.230.0010 Type 7M.24.8.230.0110 NFC NFC technology allows reading the measured energy even in the absence of mains voltage and to program and customize the counter via smartphone; IR communication port Multifunction, MID certified • Reference current 5 A (40 A Maximum) • 1-phase 230 V 50/60 Hz • MID certified • Display of total or partial consumption: kWh, kVAh, kvarh • 2 active energy MID counters + 2 reactive energy nationally certified counters • Reference current 5 A...

7M SERIES Energy meters Single-phase Bi-directional energy meters with NFC technology and LCD display Type 7M.24.8.230.0210 NFC Multifunction energy meter Bi-directional, MID certified with RS485 Modbus integrated interface and backlit LCD display Type 7M.24.8.230.0310 NFC Multifunction energy meter Bi-directional, MID certified with M-Bus integrated interface and backlit LCD display NFC technology allows reading the measured energy even in the absence of mains voltage and to program and customize the counter via smartphone; IR communication port • Reference current 5 A (40 A Maximum) •...

7M SERIES Energy meters Three-phase multi-function Bi-directional energy meters with backlit Matrix LCD display. MID certified for 3 or 4 wire system and single phase application up to 80 A @ 70°C. Type 7M.38.8.400.0112 Direct connection up to 80 A, dual tariff • Display of total or partial (resettable) consumption: kWh, kVAh, kvarh • 2 active energy MID counters + 2 reactive energy nationally certified counters • 16 resettable counters • Scroll to view the following instantaneous • Reference current 5 A (80 A Maximum) • Three phase system 3 or 4 wire or single phase • Dual S0 outputs and...

7M SERIES Energy meters Three-phase multi-function Bi-directional energy meters with backlit Matrix LCD display. MID certified for 3 or 4 wire system and single phase application up to 80 A @ 70°C. Type 7M.38.8.400.0212 Multifunction energy meter with RS485 Modbus integrated interface and and S0 output • Display of total or partial (resettable) consumption: kWh, kVAh, kvarh • 2 active energy MID counters + 2 reactive energy nationally certified counters • 16 resettable counters • Scroll to view the following instantaneous values: V, A, PF, kW, kVA, kvar, Hz, THD V, THD A, phase angle and...

7M SERIES Energy meters Three-phase multi-function Bi-directional energy meters with backlit Matrix LCD display. MID certified for 3 or 4 wire system and single phase application up to 80 A @ 70°C. Type 7M.38.8.400.0312 Multifunction energy meter with M-Bus integrated interface and and S0 output • Display of total or partial (resettable) consumption: kWh, kVAh, kvarh • 2 active energy MID counters + 2 reactive energy nationally certified counters • 16 resettable counters • Scroll to view the following instantaneous * M-Bus default transmission baud rate: 2400 bps For outline drawing see...

7M SERIES Energy meters Ordering information Example: -phase energy meter for direct connection up to 40 A, S0 pulse output, Class B accuracy, for 35 mm rail (EN 60715) mounting, with integral 1 sealable tamperproof terminal shield. Special version 0 =Standard Series Type 2 = -phase, backlit display 1 Option 0 = S0 pulse output 1 = IR comms. port + S0 pulse output + NFC 2 = RS485 Modbus integrated interface + IR comms. port + NFC 3 = M-Bus integrated interface + IR comms. port + NFC Current 4 = 40 A Supply version 8= C A Special version 0 = Single tariff 1 = Wh only (0001) k Version 1 =...

7M SERIES Energy meters Technical data Insulation Insulation rated voltage Insulation between active parts and S0+/S0– terminals between supply and Modbus, M-Bus terminal Insulation between adjacent phases between active parts and S0+/S0– terminals between supply and Modbus, M-Bus terminal Protection class EMC Specification according to 61000-4-(2/3/4) Electrostatic discharge Radio frequency Electromagnetic field (80…2000)MHz Fast Transients (burst) (5-50 ns, 5 kHz) Modbus, M-Bus terminal Surge (1.2/50 μs) Other data Pollution degree Vibration resistance Shock resistance Power lost to the...

7M SERIES Energy meters Wiring diagrams Three-phase system Single-phase system Type 7M.38.8.400.0112 Type 7M.38.8.400.0112 Modbus or M-Bus system

7M SERIES Energy meters Outline drawings Type 7M.24.8.230.0001

7M SERIES Energy meters Outline drawings Type 7M.38.8.400.0112 Please see general technical information