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  • New item   Modular three-phase energy meter | 80 A | 3×230/400 V | 2 tariffs | RS485 Modbus | MID | DIN | THORGEON 01007

    Modular three-phase energy meter | 80 A | 3×230/400 V | 2 tariffs | RS485 Modbus | MID | DIN | THORGEON 01007

    Code: 01007
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    THORGEON 01007 – a three-phase modular electricity meter, direct connection up to 80 A, DIN rail mounted, recording energy on two tariffs. Designed for metering in flats, detached houses, offices, rented premises and small to medium-power equipment, where day and night consumption need to be seen separately. MID approval allows the readings to be used for billing.

  • Product description

    Modular three-phase electricity meter | 80 A | 3×230/400 V | 2 tariffs | RS485 Modbus | MID | IP20 | DIN | THORGEON 01007

    THORGEON 01007 – a three-phase modular electricity meter, direct connection up to 80 A, DIN rail mounted, recording energy on two tariffs. Designed for metering in flats, detached houses, offices, rented premises and small to medium-power equipment, where day and night consumption need to be seen separately. MID approval allows the readings to be used for billing.

    Key idea:
    Most three-phase supplies in flats, houses and rented premises do not exceed 80 A, so current transformers are not needed here – the meter is connected directly. Two tariffs make it possible to take advantage of cheaper night-time energy for a heat pump or electric vehicle and to split costs accurately between tenants. The 01007 is a certified metering device with internal tariff control and an RS485 Modbus interface – tariffs switch according to the internal clock without an external signal, and readings are read out into a BMS, PLC or monitoring system.
    Current
    5(80) A, direct connection
    Voltage
    3×230/400 V, 50–60 Hz
    Tariffs / communication
    2 tariffs, RS485 Modbus, 1000 pulse/kWh
    Approval / mounting
    MID; DIN rail, IP20

    How it works

    The three phase conductors and neutral are connected directly to the meter's terminals: current up to 80 A flows through the internal measuring elements, voltage is measured from the same terminals, and from their product the meter calculates active power and accumulates consumed energy in kWh. The designation 5(80) A means: 5 A is the base current at which accuracy is set, 80 A is the maximum permissible continuous current.

    Energy is accumulated in two separate registers – T1 and T2. Tariffs are switched by the meter's internal clock according to a set schedule – no external control signal is needed. Readings are read out via the RS485 Modbus interface (registers for T1, T2, total energy, instantaneous values), and a pulse output of 1000 pulse/kWh also allows data to be passed to a simple controller with a pulse input.

    What makes the THORGEON 01007 worthwhile?
    It provides MID metering with two tariffs without additional equipment and without complex configuration: install it, set the tariff schedule, and the meter runs. The RS485 Modbus interface lets it be included in a building management system or energy monitoring, and the pulse output of 1000 pulse/kWh feeds any controller without Modbus. The meter never becomes a "blind" metering point.

    Technical specifications

    Model THORGEON 01007
    Product type Modular three-phase energy meter, 2-tariff, direct connection
    Phases Three-phase (3P)
    Current 5(80) A, direct connection
    Voltage 3×230/400 V, 50–60 Hz
    Tariffs / communication 2 tariffs, RS485 Modbus, 1000 pulse/kWh
    Tariff control Internal
    Accuracy class Per manufacturer's datasheet
    Approval / mounting MID; DIN rail, IP20
    Display Digital, T1/T2 registers
    Communication RS485 Modbus RTU + pulse output 1000 pulse/kWh
    Dimensions / mounting 75 x 65 x 105 mm, 35 mm DIN rail
    Operating temperature −20…+70 °C, non-condensing
    Operating environment Dry, protected premises, distribution board

    Key features

    • Direct connection up to 80 A – no current transformers, suitable for most domestic and commercial supplies.
    • 2-tariff metering – separate T1 and T2 registers for day and night consumption.
    • MID approval – readings are suitable for billing tenants or within an association.
    • RS485 Modbus + pulse output – remote reading into a BMS/PLC, or 1000 pulse/kWh to a controller.
    • DIN mounting – compact 75 x 65 x 105 mm housing in a standard board.
    • Internal tariff control – tariffs switch according to the internal clock, without an external signal.

    Where is it used?

    • Detached houses with a three-phase supply and a day/night tariff
    • Apartment blocks – individual metering of flats in the distribution board
    • Offices and retail premises let with separate metering
    • Separate night-tariff metering of heat pumps and electric boilers
    • Electric-vehicle charging points in apartment-block and company car parks
    • Consumption monitoring of small and medium-power industrial equipment
    • Garden-plot associations and garage cooperatives with billing between members

    Use by need

    For the domestic user.
    This meter shows what a house or a particular appliance (heat pump, boiler, charger) consumed during the day and at night. Up to 80 A is sufficient for practically any domestic three-phase supply, and installation in the board takes up a single space next to the circuit breakers.
    For businesses and industry.
    Metering of rented premises, individual workshop areas or equipment with MID approval and two tariffs makes it possible to split the bill fairly. The RS485 Modbus interface passes data to a building management or energy-monitoring system, and the pulse output feeds simpler controllers.
    For electricians / engineers.
    Check that the supply protective device does not allow more than 80 A, select conductors according to the actual current, and plan the RS485 bus (A/B, shielded twisted-pair cable, termination). The tariff schedule is set on the meter itself – no external signal wire is needed.

    Practical example

    In a home board with a 3 x 32 A supply, the THORGEON 01007 was installed on the heat-pump circuit. During the heating season, the T2 (night) register showed 2,400 kWh, T1 (day) 1,100 kWh. The meter is connected via RS485 Modbus to a home controller, so hourly consumption and instantaneous power can be seen on a graph, and the owner moved hot-water preparation to the night period, cutting daytime consumption by a further roughly 300 kWh over the season.

    Pros

    • 2 tariffs – makes use of cheaper night-time energy and splits costs accurately.
    • MID approval – suitable for billing metering.
    • Direct connection – no current transformers up to 80 A.
    • RS485 Modbus – remote reading; plus a 1000 pulse/kWh pulse output.
    • Compact – 75 x 65 x 105 mm, DIN mounting without extra space.
    • Internal tariff control – no need for a supplier signal or external relay.

    Cons / limitations

    • IP20 protection rating – the meter itself is not intended for direct outdoor or damp-environment mounting. In such locations it must be installed in a distribution board of a suitable IP protection rating.
    • Maximum direct current – 80 A – higher currents or higher-power supplies require a meter designed to work with external current transformers (CTs).
    • No built-in Wi-Fi or Ethernet – remote data transmission requires the RS485 Modbus interface plus an additional Modbus controller, data logger or RS485 network interface device.
    • Operating environment temperature −20…+70 °C, non-condensing – when installing in outdoor boards, the permissible temperatures must not be exceeded and condensation must be avoided.
    • Direct-measurement design – the measured current flows through the meter itself, so when designing the circuit the 80 A maximum current must be taken into account and conductor cross-section and protective devices chosen accordingly.
    • Tariff functionality depends on the meter's configuration and settings – the THORGEON 01007 is specified as a two-tariff meter with internal tariff control.

    Safety and installation notes

    • Install only with the voltage disconnected; a main protective device no larger than 80 A must be fitted upstream of the meter.
    • Select the conductor cross-section and terminal tightening torque according to the manufacturer's datasheet; check the terminals after the first load cycle.
    • Follow the phase and neutral connection diagram on the housing – an incorrectly connected neutral distorts the readings.
    • Before commissioning, set the clock and tariff schedule, check the T1/T2 switching; terminate the RS485 bus.
    • The meter is IP20 – install only in an enclosed board in a dry room.
    • Do not break the MID seal or the housing where the readings are used for billing.

    Quick selection guide

    Current
    5(80) A, direct connection
    Voltage
    3×230/400 V, 50–60 Hz
    Tariffs / communication
    2 tariffs, RS485 Modbus, 1000 pulse/kWh
    Approval / mounting
    MID; DIN rail, IP20
    Suitable when you need:
    • MID metering on a three-phase supply up to 80 A without current transformers;
    • to see day and night consumption separately;
    • a meter with RS485 Modbus for integration into a BMS or monitoring system.
    Check before use:
    • whether the supply current does not exceed 80 A;
    • whether the voltage is 3×230/400 V;
    • whether the control system supports Modbus RTU (RS485);
    • whether the board is dry and enclosed (IP20).
    Important reminder:
    The meter only records consumption – protection against overload, short circuit and overvoltage is provided by separate devices. For metering solar export, choose a bidirectional model.

    FAQ

    Are current transformers needed?
    No – up to 80 A the meter is connected directly.
    How are the tariffs switched?
    By the meter's internal clock according to a set schedule – no external signal is needed.
    Is it suitable for billing tenants?
    Yes, the meter has MID approval, so its readings are suitable for billing metering.
    Can it be read remotely?
    Yes – via RS485 Modbus RTU; there is also a pulse output of 1000 pulse/kWh.
    Can it be installed outdoors?
    No, IP20 is suitable only for dry premises; outdoors a board with an appropriate protection rating is required.
    Does it measure solar export?
    The source does not specify bidirectional measurement – for export metering choose a bidirectional model.

    Modular three-phase electricity meter | 80 A

    THORGEON 01007 – a modular three-phase energy meter, direct connection 5(80) A, 3×230/400 V, with 2-tariff metering and internal tariff control, an RS485 Modbus interface, MID approval, a pulse output of 1000 pulse/kWh and an IP20 housing 75 x 65 x 105 mm on a DIN rail. Designed for metering in homes, flats, rented premises and small to medium-power equipment in dry boards.

    Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.

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