x.com/Legrand
User Guide for legrand models including: 4 120 15-75 Smart Electrical Panel, 4 120 15-75, Smart Electrical Panel, Electrical Panel, Panel
File Info : application/pdf, 28 Pages, 18.28MB
DocumentDocumentENERGY SAVINGS MADE EASY SMART ELECTRICAL PANEL Principle of a Legrand connected installation With our smart electrical panel solutions and the Home + Control app, you have the benefit of a complete system for controlling your electrical installation on any type of site, from private houses to large blocks of flats. The Home + Control app can be used to control the installation remotely and stay informed. Legrand Cloud The Legrand Cloud hosts data, manages it and keeps it secure. Router RANGE OF MODULAR PRODUCTS FOR SMART ELECTRICAL PANELS: EMDX³ with Netatmo Gateway Module Cat.No 4 121 81 EMDX³ with Netatmo single-phase or three-phase connected electricity meter Cat.No 4 120 15/75 EMDX³ with Netatmo connected load shedder Cat.No 4 121 72 CX³ with Netatmo connected latching relay Cat.No 4 121 70 OR Interface: acts as a gateway between the router and Legrand connected products. For installation in the electrical panel or in a room in the house depending on the model chosen (any interface in the "with Netatmo" ranges). Electricl panel equipped with connected modular products to control the lighting and high-energy consumption appliances, or track electrical energy consumption. AND/OR Connected products or packs available in the various Legrand wiring accessory ranges. For installation in different rooms in the house to control the lighting, roller shutters, the heating, etc. CX³ with Netatmo connected contactor Cat.No 4 121 71 CX³ with Netatmo connected dry-contact Cat. No 4 121 73 CX³ with Netatmo connected starter pack: 1 Gateway Module + 1 connected contactor Cat.No 4 121 91 Connected "measure" pack for home photovoltaic system: 1 Gateway Module + 1 single-phase connected electricity meter + 1 connected load shedder Cat. No 4 121 92 Connected "measure and control" pack for home photovoltaic system: 1 Gateway Module + 1 singlephase connected electricity meter + 1 connected load shedder + 1 connected contactor Cat. No 4 121 93 W W W. L E G R A N D .C O M SMART ELECTRICAL PANEL 1 An interface that is easy to wire up and install which integrates seamlessly into the electrical panel EMDX³ WITH NETATMO CONTROL GATEWAY MODULE To start a connected installation from the electrical panel, you simply need to install an EMDX³ with Netatmo Gateway Module. EMDX3 WITH NETATMO GATEWAY MODULE: · This is essential for any new installation and acts as an interface between the router and the connected wired products (2.4 GHz radio communication). Available as a modular version in the electrical panel, as wiring accessories or other versions in various rooms in the house. · It is the equivalent of the gateway power outlet included in the CélianeTM with Netatmo connected starter pack (or available in the other wiring accessory ranges such as Arteor/Valena/Mosaic/ Dooxie with Netatmo for example). · Compatible with all other Legrand "with Netatmo" connected products. · A single interface (gateway power outlet or Gateway Module) is enough to control the whole house. Configuration button Unique code needed during installation in the Apple Home Kit app Status indicator (white/green/red) Width: 2.5 x 17.5 mm modules Available separately (Cat.No 4 121 81), in the connected starter pack (Cat.No 4 121 91) which also includes 1 CX³ with Netatmo connected contactor or in the connected packs for home photovoltaic system* (Cat.Nos 4 121 92/ 93). Cat.No 4 121 81 *Non-exhaustive list Cat.No 4 121 91 Cat.No 4 121 92 Cat.No 4 121 93 POWER SUPPLY: 100-240 V A The Gateway Module is installed after a protective circuit breaker. WIRING The Gateway Module consists of a fixed base and a removable section, to make wiring as easy as possible. N (neutral) = blue L (phase) = everything except blue and green/yellow Unclip the removable section from its base Wire up the power supply (screw terminals) Clip the removable section onto the base The product profile and positioning of the terminals allow the connection supply busbars to run along the top of the product. This means the position of the Gateway Module in the row can be chosen freely and products on the same rail can be connected via a supply busbar. W W W. L E G R A N D .C O M SMART ELECTRICAL PANEL 3 Track easily the energy consumption EMDX³ WITH NETATMO CONNECTED ELECTRICITY METER For installation in the electrical panel to measure the total installation consumption or that of a specific line. THE EMDX3 WITH NETATMO SINGLE-PHASE CONNECTED ELECTRICITY METER ALLOWS THE USER TO: · View the total instantaneous power for the house or a specific line (heating, hot water, power outlets, etc). · Look up the total electricity consumption history on the daily/weekly/monthly/annual scale. · Send a notification if an adjustable total instantaneous power threshold is reached (energy meter configured in "total consumption track" mode). · Install additional connected electricity meters, so as to obtain detailed measurement of the consumption of several circuits. · Supplied with 1 closed measurement coil 80 A max. Requires prior installation of a "with Netatmo" connected starter pack, version for 4 rail Cat.Nos 4 121 81/91 or Céliane/Arteor/Valena/Dooxie/Mosaic with Netatmo version. Available separately (Cat.No 4 120 15) or in the connected photovoltaic packs (Cat.No 4 121 92/93). Coil connection (fast-on connector) Label-holder for easy identification of the associated circuit Status indicator Power connection (via dedicated connector) Measurement coil Width: 1 x 17.5 mm module WIRING A A The connected electricity meter and the current transformer are connected via the quick-lock connector on top of the product (A). B The black removable connector on the underside of the connected electricity meter is used to plug in the power supply (B). POWER SUPPLY: 100-240 V A The connected electricity meter is installed after a protective circuit breaker. N (neutral) = blue L (phase) = everything except blue and green/yellow The product profile and positioning of the terminals allow the connection supply busbars to run along the top of the product. This means the position of the connected electricity meter in the row can be chosen freely and products on the same rail can be connected via a supply busbar. W W W. L E G R A N D .C O M B The EMDX³ with Netatmo single-phase connected electricity meter is available also in three-phase version (Cat.No 4 121 75) SMART ELECTRICAL PANEL 5 Avoid untimely power failure in the event of excessive consumption EMDX³ WITH NETATMO CONNECTED LOAD SHEDDER For installation in the electrical panel to proactively switch off some of the most high-energy consumption appliances when the total consumption occasionally reaches a predefined threshold. It also avoids users having to sign up for an excessively expensive contract with their electricity supplier. THE EMDX³ WITH NETATMO CONNECTED LOAD SHEDDER CAN: · Measure and display the total electricity consumption for the building in real time. · Gradually switch off, individually and automatically, the most high-energy consumption appliances (electric vehicle charging socket, water heater, heating, etc), supplied via connected socket outlets or cable outlets, or connected contactors, etc. if excessive consumption is detected in accordance with the priorities predefined in Legrand's Home + Control app. · Automatically switch these appliances back on once the risk of excessive consumption has passed. · Look up the total electricity consumption history for the building. · Send a notification if associated appliances are switched OFF or ON. · Supplied with 1 closed measurement coil 80 A max. Requires prior installation of a "with Netatmo" connected starter pack, version for 4 rail Cat.Nos 4 121 81/91 or Céliane/Arteor/Valena/Dooxie/Mosaic with Netatmo version. Available separately (Cat.No 4 121 72) or in the connected packs for home photovoltaic system (Cat.No 4 121 92/93). Terminal for clipping in the coil (fast-on connector) Label-holder for easy identification of the associated circuit Status indicator Power connection (via dedicated connector) Measurement coil Width: 1 x 17.5 mm module WIRING A B A The connected load shedder and the coil are connected via the quick-lock connector on top of the product (A). B The black removable connector on the underside of the connected load shedder is used to plug in the power supply (B). POWER SUPPLY: 100-240 V A The connected load shedder is installed after a protective circuit breaker. Building entry point Measurement coil N (neutral) = blue L (phase) = everything except blue and green/yellow OPERATING PRINCIPLE The load shedder function requires installation of at least one appliance from the "with Netatmo" ranges, with metering and control functions (connected contactor, connected socket outlet or cable outlet, etc) in addition to the load shedder. Connected load shedder Connected contactor Connected socket outlet Connected cable outlet AND/ AND/ OR OR Non-priority loads The product profile and positioning of the terminals allow the connection supply busbars to run along the top of the product. This means the position of the connected load shedder in the row can be chosen freely and products on the same rail can be connected via a supply busbar. W W W. L E G R A N D .C O M SMART ELECTRICAL PANEL 7 Control lights remotely without altering the installation CX³ WITH NETATMO CONNECTED LATCHING RELAY For installation in the electrical panel without the need for associated protection (no protective circuit breaker on the control circuit) when replacing an existing latching relay (refurbishment) or to create/complete a connected installation. THE CX3 WITH NETATMO CONNECTED LATCHING RELAY ALLOWS THE USER TO: · Control lights controlled by push-buttons locally or remotely (for example, lights in a corridor or stairwell). · Combine it with wired push-buttons and/or wireless switches in Legrand "with Netatmo" connected ranges. · Max. loads: - 3840 W incandescent and halogen lamps - 650 W LED and compact fluorescent lamps: - 3000 VA ferromagnetic and electronic transformers for lamps. · Integrate lights in schedules or in personalised scenarios. · Track consumption of the lighting circuit controlled in the Home + Control app. · Control lights with their voice via a voice assistant. works with Requires prior installation of a "with Netatmo" connected starter pack, version for4 rail Cat.Nos 4 121 81/91 or Céliane/Arteor/Valena/Dooxie/Mosaic with Netatmo version. *Legrand patented technology Input and output terminals for control (self-protected phase*) with marking to prevent wiring errors Marking indicating the wiring diagrams Label-holder for easy identification of the associated circuit Main button for manual control of the latching relay + status indicator Configuration button & indicator Output terminal for the Phase after contact, to the load (LOAD) Input terminals for the Neutral (N) and the phase (L) Silent latching relay (< 10 dB) Width: 1 x 17.5 mm module POWER SUPPLY: 100-240 V A The control circuit (upstream terminals) is self-protected. There is no need to install a dedicated 2 A protection (fuse or circuit breaker). WIRING EXAMPLES Installation with wired push-buttons (without illuminated indicator). buttons push- buttons N (neutral) = blue L (phase) = everything except blue and green/yellow Phase after contact = usually purple, orange, etc Mixed installation with wired push-buttons (without illuminated indicator) and "with Netatmo" wireless switches. wireless switches in the "with Netatmo" connected ranges Wireless installation with several "with Netatmo" wireless switches. Wired installation with wired push-buttons (without illuminated indicator) and junction box. wireless switches in the "with Netatmo" connected ranges junction box buttons push- buttons The product profile and positioning of the terminals allow the connection supply busbars to run along the top of the product. This means the position of the connected latching relay in the row can be chosen freely and products on the same rail can be connected via a supply busbar. W W W. L E G R A N D .C O M SMART ELECTRICAL PANEL 9 Control or schedule remotely the operation of high-energy consumption appliances CX³ WITH NETATMO CONNECTED CONTACTOR For installation in the electrical panel without the need for associated protection (no protective circuit breaker on the control circuit) when replacing an existing contactor or to create/ complete a connected installation. THE CX3 WITH NETATMO CONNECTED CONTACTOR ALLOWS THE USER TO: · Control the operation of high-energy consumption appliances locally or remotely (electric water heater, swimming pool pump, electric heating, charging socket for an electric vehicle, etc). For controlling electrical appliances up to 4800 W, or motors up to 2400 VA. · Integrate controlled appliances in schedules (in place of a time switch) or in personalised scenarios. · Track consumption of the circuit controlled in the Home + Control app. · Choose between operation in peak/off-peak** automatic mode or as a conventional ON/OFF power contactor (via the Home + Control app). · Control loads with their voice via a voice assistant. works with Requires prior installation of a "with Netatmo" connected starter pack, version for 4 rail Cat.Nos 4 121 81/91 or Céliane/Arteor/ Valena/Dooxie/Mosaic with Netatmo version. Available separately (Cat.No 4 121 71), in the connected starter pack (Cat.No 4 121 91) or in the connected photovoltaic packs (Cat.No 4 121 92/93). * Legrand patented technology ** "Peak/Off-Peak" tariff (specific to France). The contactor is controlled by means of the signal sent by the electricity supplier, to supply the load only during time slots with a cheaper tariff. Input and output terminals for control (self-protected phase*) with marking to prevent wiring errors Marking indicating the wiring diagrams Silent contactor (< 10 dB) Width: 1 x 17.5 mm module Label-holder for easy identification of the associated circuit Main button for manual control of the contactor + status indicator Configuration button & indicator Output terminal for the Phase after contact, to the load (LOAD) Input terminals for the Neutral (N) and the phase (L) POWER SUPPLY: 100-240 V A The control circuit (upstream terminals) is self-protected. There is no need to install a dedicated 2 A protection (fuse or circuit breaker). WIRING EXAMPLES Control of different high-energy consumption loads. Control of an electric heating system via a central control unit. N (neutral) = blue L (phase) = everything except blue and green/yellow Phase after contact = usually purple, orange, etc OR OR Control of a single-phase or three-phase power contactor (In > 20 A) with a CX³ with Netatmo connected contactor. Control of a single-phase power contactor with a CX³ with Netatmo connected contactor. Control of a three-phase power contactor with a CX³ with Netatmo connected contactor. The product profile and positioning of the terminals allow the connection supply busbars to run along the top of the product. This means the position of the connected contactor in the row can be chosen freely and products on the same rail can be connected via a supply busbar. W W W. L E G R A N D .C O M SMART ELECTRICAL PANEL 11 Control a connected appliance and measure its energy consumption CX³ WITH NETATMO CONNECTED DRY CONTACT Three functions in a single module: status feedback, measurement and ON/OFF control of an appliance such as a Green'up electric vehicle charging station, heating controller, ventilation system or watering system. THE CX3 WITH NETATMO CONNECTED DRY CONTACT ALLOWS THE USER TO: · Control, in peak/off-peak** or ON/OFF mode (realtime or programmed), electric vehicle charging stations, such as Green'up Premium, or any other device equipped with a 12 V to 30 V = dry contact input (e.g. a heating controller, ventilation system or watering system) or any type of circuit equipped with a single-phase power contactor. Cannot be used for open/close control (of electric gates, roller shutters or blinds, etc.). · Integrate the controlled appliance in a load shedding scenario (if connected load shedder Cat.No 4 121 72 is installed). · Track consumption of the controlled appliance in the Home + Control app (in single-phase systems up to 80 A). · View the daily/weekly/monthly/annual consumption history for the connected appliance. · Ascertain the status of the connected appliance (ON/OFF) remotely via the Home + Control app. · Control the connected appliance using your voice via a voice assistant and/or a push-button, or a "with Netatmo" wireless switch via the Home + Control app. works with Input and output terminals for control (self-protected phase*) with markings to prevent wiring errors Marking indicating the wiring diagrams Label-holder for easy identification of the associated circuit Main button for manual control of the latching relay + status indicator Configuration button and indicator Dry contact output terminals (1) and (2) Input terminals for the Neutral (N) and the phase (L) Measurement coil (80 A max.) Requires prior installation of a "with Netatmo" connected starter pack, version for 4 rail Cat.Nos 4 121 81/91 or Céliane/Arteor/Valena/Dooxie/Mosaic with Netatmo version. * Legrand patented technology ** "Peak/Off-Peak" tariff (specific to France). The dry contact is controlled by means of the signal sent by the electricity supplier to supply the load only during time slots with a cheaper tariff. Silent contactor (< 10 dB) Width: 1 x 17.5 mm module Measurement coil (80 A max.) POWER SUPPLY: 100-240 V A The control circuit (upstream terminals) is self-protected. There is no need to install a dedicated 2 A protection (fuse or circuit breaker). N (neutral) = blue L (phase) = everything except blue and green/yellow Phase after contact = usually purple, orange, etc. WIRING EXAMPLES Control of an electric vehicle charging station (with off-peak tariff information option). Control of any kind of 12 V to 30 V = appliance via dedicated terminals on the appliance (e.g. air conditioning unit, heating controller). Control of a single-phase contactor (e.g. swimming pool pump). A circuit breaker or 2 A gG fuse must be used to protect the connected dry contact and the control circuit (terminals 1 and 2). Measurement coil Measurement coil Via the 12 to 30 V DC control terminals To pool pump Dual tariff: peak/ off-peak (specific to France) Measurement coil The product profile and positioning of the terminals allow the connection supply busbars to run along the top of the product. W W W. L E G R A N D .C O M ) SMART ELECTRICAL PANEL 13 Measure and track your home solar energy production easily THE CONNECTED «MEASURE» PACK FOR SINGLE-PHASE PHOTOVOLTAIC SYSTEMS(1) For installation in the electrical panel to measure total electricity consumption in real time as well as the power generated by your home's photovoltaic system. THE PACK INCLUDES: · 1 EMDX3 with Netatmo Gateway Module Cat.No 4 121 81 which acts as the interface between the router and the wired connected devices (2.4 GHz radio communication) · 1 EMDX3 with Netatmo single-phase connected electricity meter Cat.No 4 120 15 (supplied with one closed measurement coil 80 A max.) · 1 EMDX3 with Netatmo connected load shedder Cat.No 4 121 72 (supplied with one closed measurement coil 80 A max.) THE PACK ALLOWS YOU TO DO THE FOLLOWING VIA THE LEGRAND HOME + CONTROL APP: · Track the total amount of electricity produced by your solar panels (via the EMDX3 with Netatmo connected meter) · Track your home's total electricity consumption (via the EMDX3 with Netatmo connected load shedder's measurement function) · Send a notification if there is a production surplus · Access associated energy coaching: self-consumption information and notifications Option to install additional connected electricity meters to obtain detailed measurement of the consumption of several circuits. In addition to measuring your home's total electricity consumption, the EMDX3 with Netatmo connected load shedder also offers you the option to switch off some of the highest energyconsuming appliances when total consumption reaches a predefined threshold*. This allows you to manage your electricity contract more effectively without exceeding your tariff subscription. * Provided "with Netatmo" connected control devices are already installed. CONNECTION ELECTRICITY PRODUCTION ELECTRICITY CONSUMPTION (1) Only compatible with single-phase systems, without storage batteries and not including a connected ecometer. x 2 Width: 4.5 x 17.5 mm modules OPERATING PRINCIPLE for solar power self-consumption with the connected "measure" pack The electricity generated by the solar panels is used directly in the home to power the various appliances. There are two possible scenarios: A Energy consumption in the home is greater than the electricity generated by the solar panels. The grid takes over to supply your home with electricity. B Energy consumption in the home is less than the electricity generated by the solar panels. The surplus supply is fed back into the grid. In both cases, your electricity bill will be lower. A 77% Grid 3.1 kW Consumption 4.3 kW > 23% Production 1.3 kW > B Consumption 3.1 kW 76% Grid 1.2 kW Production 4.3 kW > 24% Self-consumption with resale of surplus SCHEMATIC DIAGRAM 1 Measuring electricity consumption: EMDX3 with Netatmo connected load shedder Cat.No 4 121 72 2 Connection: EMDX3 with Netatmo Gateway Module Cat.No 4 121 81 3 Measuring electricity production: EMDX3 with Netatmo connected meter Cat.No 4 120 15 CONSUMPTION Main meter N (neutral) = blue L (phase) = everything except blue and green/yellow 1 2 PRODUCTION Protection device for solar panels Photovoltaic system 3 W W W. L E G R A N D .C O M SMART ELECTRICAL PANEL 15 Measure and react to your home's solar energy production THE CONNECTED "MEASURE & CONTROL" PACK FOR SINGLE-PHASE PHOTOVOLTAIC SYSTEMS(1) For installation in the electrical panel to measure total electricity consumption in real time as well as the power generated by your home's photovoltaic system. It also controls the appliances that use the most energy to optimise consumption and reduce your electricity bills. THE PACK INCLUDES: · 1 EMDX3 with Netatmo Gateway Module Cat.No 4 121 81 which acts as the interface between the router and the wired connected devices (2.4 GHz radio communication) · 1 EMDX³ with Netatmo single-phase connected electricity meter Cat.No 4 120 15 (supplied with one closed measurement coil 80 A max.) · 1 EMDX³ with Netatmo connected load shedder Cat.No 4 121 72 (supplied with one closed measurement coil 80 A max.) · 1 CX³ with Netatmo connected contactor Cat.No 4 121 71 THE PACK ALLOWS YOU TO DO THE FOLLOWING VIA THE LEGRAND HOME + CONTROL APP: · Track the total amount of electricity produced by your solar panels (via the EMDX³ with Netatmo connected meter) · Track your home's total electricity consumption (via the EMDX³ with Netatmo connected load shedder's measurement function) · Send a notification if there is a production surplus · Access associated energy coaching: self-consumption information and notifications · Create scenarios (automations) to control the appliances that consume the most electricity (e.g. water heater, EV charging station, swimming pool pump, etc.) by switching them on during production peaks (defined in the Home + Control app) Option to install additional connected electricity meters to obtain detailed measurement of the consumption of several circuits. Lower electricity bill due to direct use of the electricity produced by high-energy consumption appliances in real time. CONNECTION ELECTRICITY PRODUCTION ELECTRICITY CONSUMPTION CONTROL OF AN APPLIANCE (1) Only compatible with single-phase systems, without storage batteries and not including x 2 a connected ecometer. Width: 5 x 17.5 mm modules OPERATING PRINCIPLE for solar power self-consumption with the connected "measure and control" pack The electricity generated by solar panels is used directly in the home to power the different appliances, starting with those closest to the solar panel. There are two possible scenarios: A Energy consumption in the home is greater than the electricity generated by the solar panels. The grid takes over to supply your home with electricity. B The electricity generated by the solar panels is greater than the energy consumption in the home at time T. Based on a predefined threshold and thanks to the connected load shedder and contactor included in the pack, any surplus electricity generated is automatically used to power high-energy consumption appliances, such as an electric water heater, pool pump or electric vehicle charging station. It is also possible to use the "automations" function with other "with Netatmo" controls that are either already installed or which can be added (e.g. contactors, dry contacts, socket outlets, etc.). The higher your self-consumption rate, the less dependence you will have on your electricity supplier and the lower your bills will be. A 77% Grid 3.1 kW Consumption 4.3 kW > 23% Production 1.3 kW > B Grid 0 kW Consumption 4.3 kW 100% Production 4.3 kW > 100% self-consumption SCHEMATIC DIAGRAM 1 Measuring electricity consumption: EMDX3 with Netatmo connected load shedder Cat.No 4 121 72 2 Connection: EMDX3 with Netatmo Gateway Module Cat.No 4 121 81 3 Control of an appliance: CX3 with Netatmo connected contactor Cat.No 4 121 71 4 Measuring electricity production: EMDX3 with Netatmo connected meter Cat.No 4 120 15 N (neutral) = blue L (phase) = everything except blue and green/yellow CONSUMPTION 1 Main meter 2 3 PRODUCTION Protection device for solar panels Photovoltaic system 4 W W W. L E G R A N D .C O M SMART ELECTRICAL PANEL 17 Home + Control just one app to control everything The installation is controlled and consumption tracked via the unique app: Home + Control. The app can be used to control remotely using a smartphone and/or voice (via a voice assistant), the lights, roller shutters, heating and electrical appliances. It also gives users the option to personalise life scenes, schedule the operation of appliances, track consumption in detail and set alerts on a smartphone. REMOTE CONTROL VOICE CONTROL EASE OF SCHEDULING SMART ENERGY MANAGEMENT works with The Home + Control app is completely free and available from the App Store and Google Play. Thanks to all the Legrand and Netatmo connected products, the house becomes a more comfortable place, a real "home from home". It adapts to the occupants' habits. For the lights, heating, the smoke detector, the door entry system or cameras, users can take control of their home simply and intuitively. Light switches LEARN ABOUT THE OTHER CONNECTED SOLUTIONS PROPOSED BY LEGRAND GROUP BRANDS. Connected socket outlets Curtain/roller blind switches Green'up Home electric vehicle charging stations W W W. L E G R A N D .C O M Heating control SMART ELECTRICAL PANEL 19 Home + Control just one app to control everything (continued) The Legrand Home + Control app simplifies control of photovoltaic systems by offering an intuitive, effective solution to maximise solar energy production and make better use of this energy. It also provides detailed reports on how your PV panels are performing. These reports provide valuable information on energy production, the savings made and the system's environmental impact. SOME EXAMPLES: Total home electricity production View your home's total electricity production summary, in real time and historically (by day/week/month/year) in kWh and monetary value with the breakdown between self-consumption and electricity fed back into the grid. Optimising consumption Monthly report Instantaneous power Custom automations can be used to optimise the use of the solar power produced, by feeding it directly into your home's high-energy consumption appliances. Every kW produced is therefore used in the most efficient way. Display monthly reports for electricity production, changes and forecasts, total self-consumption and per appliance, and find out how the report is calculated. Display your home's instantaneous power with a breakdown of total consumption, solar energy production and power used or fed back into the grid. W W W. L E G R A N D .C O M SMART ELECTRICAL PANEL 21 Smart electrical panel connected starter packs Smart electrical panel EMDX³ with Netatmo connected electricity meters Home + Control Home + Control 4 121 81 4 121 91 4 120 15 4 121 75 For technical characteristics, see e-catalogue For technical characteristics, see e-catalogue Allows the user to control an installation remotely using a smartphone For any installation controlled remotely using a smartphone via the via the Legrand Home + Control app and/or by voice via a voice Legrand Home + Control app and/or by voice via a voice assistant. assistant. For any connected installation, you need to order either an Products available from an Authorised Dealer EMDX³ with Netatmo Gateway Module or a starter pack for connected installations that includes a gateway (CX3 with Netatmo connected starter Pack Cat.Nos EMDX³ with Netatmo single-phase pack or available in the connected wiring accessory ranges Arteor/ Céliane/Dooxie/Mosaic/Valena with Netatmo). The installation can be supplemented by other products for smart electrical panel or available in the "with Netatmo" connected wiring accessory ranges. Products available from an Authorised Dealer. 2.4 GHz Wi-Fi connection required Pack Cat.Nos EMDX³ with Netatmo Gateway Module connected electricity meter 1 4 120 15 Requires prior installation of a "with Netatmo" connected starter pack, version for 4 rail Cat.Nos 4 121 81/91 or Céliane/Dooxie/Mosaic/ Valena/Arteor with Netatmo version. Allows the user to: - measure the total instantaneous power 1 4 121 81 Can be used to create a connected installation Connects the connected modules (electricity meter, latching relay, contactor) to the home Wi-Fi network For installation in the electrical panel Allows insertion of a supply busbar 100 - 240 VA - 50/60 Hz Consumption: 2 W maximum Connection via screw terminals Width: 2.5 x 17.5 mm modules consumption of the home or a dedicated circuit as well as the electricity produced by a photovoltaic system - track the total daily/weekly/monthly/annual consumption history of the home or circuit with which it is associated (in kWh and as a monetary value) - send a notification if an adjustable threshold is reached 100 - 240 VA - 50/60 Hz CX³ with Netatmo connected starter pack Conforming to standard IEC/EN 61010-1 Supplied with 1 closed measurement coil, 80 A max. Width: 1 x 17.5 mm module 1 4 121 91 Can be used to start a connected installation For installation in the electrical panel Connects the connected modules to the home Wi-Fi EMDX³ with Netatmo three-phase connected electricity meter network Allows insertion of a supply busbar Contents: - 1 Gateway Module Cat.No 4 121 81, 100 - 240 VA - 50/60 Hz Consumption: 2 W maximum Width: 2.5 x 17.5 mm modules - 1 connected contactor Cat.No 4 121 71, multifunction, silent (< 10 dB), 20 A, 100 - 240 VA - 50/60 Hz Connection via screw terminals Width: 1 x 17.5 mm module 1 4 121 75 Requires prior installation of a "with Netatmo" connected starter pack, version for 4 rail Cat.Nos 4 121 81/91 or Céliane/Dooxie/Mosaic/ Valena/Arteor with Netatmo version. Allows the user to: - measure the total instantaneous power of the home or a dedicated circuit in a three-phase system - display the consumption breakdown for each of the three phases - track the total daily/weekly/monthly/annual consumption history of the home or circuit with which it is associated (in kWh and as a monetary value) - send a notification if an adjustable threshold is reached 100 - 500 VA - 50/60 Hz Conforming to standard IEC/EN 61010-1 Supplied with 3 closed measurement coils, 125 A max. Width: 1 x 17.5 mm module 22 Smart electrical panel CX³ with Netatmo connected contactor Smart electrical panel EMDX³ with Netatmo connected load shedder Home + Control Home + Control 4 121 71 4 121 72 For technical characteristics, see e-catalogue For technical characteristics, see e-catalogue For any installation controlled remotely using a smartphone via the Legrand Home + Control app and/or by voice via a voice assistant. Products available from an Authorised Dealer For any installation controlled remotely using a smartphone via the Legrand Home + Control app and/or by voice via a voice assistant. Products available from an Authorised Dealer Pack Cat.Nos CX³ with Netatmo connected contactor Pack Cat.Nos EMDX³ with Netatmo connected load 1 4 121 71 Requires prior installation of a "with Netatmo" shedder connected starter pack, version for 4 rail 1 4 121 72 Requires prior installation of a "with Netatmo" Cat.Nos 4 121 81/91 or Arteor/Céliane/Dooxie/ connected starter pack, version for 4 rail Mosaic/Valena with Netatmo version. Cat.Nos 4 121 81/91 or Arteor/Céliane/Dooxie/ Multifunction silent contactor (< 10 dB) Mosaic/Valena with Netatmo version. 20 A, 100 - 240 VA - 50/60 Hz Allows the user to: Conforming to standard IEC/EN 60669-2-1 - measure the total electricity consumption of the Can be used to control (ON/OFF) any type of home in real time load (water heater, heating controller, swimming - track daily/weekly/monthly/annual consumption pool pump, electric vehicle charging station, etc.) history via the Legrand Home + Control app remotely - carry out intelligent load shedding if excessive Peak/off-peak function consumption is detected, by switching off, Allows the user via the Legrand Home + Control app individually and automatically, appliances powered to: via connected cable outlets, connected contactors - enter the contactor operating mode (peak/off-peak or connected socket outlets in the "with Netatmo" or ON/OFF) according to the type of load (water ranges heater or other load) - automatically switch these appliances back on - measure and track consumption (kWh) of the once the consumption peak has passed controlled circuit - configure the load-shedding threshold (choice of - control another single-phase or three-phase subscribed demand or a maximum consumption contactor > 20 A threshold) and customise the load-shedding priority - directly control electrical appliances up to 4800 W, of each appliance from the Legrand Home + Control motors up to 2400 VA or electric vehicle charging app stations up to 16 A Supplied with 1 measurement coil, 80 A max. Self-protected upstream control terminals: no need Allows insertion of a supply busbar for protection by 2 A circuit breaker or fuse (remove Screw terminals this circuit breaker if already present when replacing Width: 1 x 17.5 mm module a standard latching relay) Allows insertion of a supply busbar Screw terminals Width: 1 x 17.5 mm module 23 Smart electrical panel CX³ with Netatmo connected dry contact Smart electrical panel CX³ with Netatmo connected latching relay Home + Control Home + Control 4 121 73 4 121 70 For technical characteristics, see e-catalogue For technical characteristics, see e-catalogue For any installation controlled remotely using a smartphone via the Legrand Home + Control app and/or by voice via a voice assistant. Products available from an Authorised Dealer Pack Cat.Nos CX³ with Netatmo connected dry contact 1 4 121 73 Requires prior installation of a "with Netatmo" connected starter pack, version for 4 rail Cat.Nos 4 121 81/91 or available in the connected wiring accesory ranges: Arteor/Mosaic/Mallia Senses with Netatmo Connected dry contact 100 - 240 VA - 50/60 Hz Normally open contact Conforming to standard: IEC/EN 60669-2-1 Compatible with EMDX³ with Netatmo load shedder Cat.No 4 121 72 Allows the user via the Legrand Home + Control App. to: - control of electric vehicle charging stations, such as Green'up One our Green'Up Premium, or any other device equipped with a 12 V = / 30 V = direct current dry contact control circuit (eg: heating manager, ventilation system, sprinkler system, etc.), or of any type of circuit already equipped with a single-phase power contactor - measure the energy consumption (kWh) of the controlled circuit in single-phase installations up to 80 A Not compatible with motorised appliances such as roller blinds or electric gates. Supplied with 1 closed current transformer, 80 A max Allows insertion of a supply busbar Screw terminals Width: 1 x 17.5 mm module For any installation controlled remotely using a smartphone via the Legrand Home + Control app and/or by voice via a voice assistant. Products available from an Authorised Dealer Pack Cat.Nos CX³ with Netatmo connected latching relay 1 4 121 70 Requires prior installation of a "with Netatmo" connected starter pack, version for 4 rail Cat.Nos 4 121 81/91 or Arteor/Céliane/Dooxie/ Mosaic/Valena with Netatmo version. Silent latching relay (< 10 dB) Single-pole, 16 A, 100 - 240 VA - 50/60 Hz Conforming to standard IEC/EN 60669-2-1 Allows the user via the Legrand Home + Control app to: - control devices remotely (one-off control or integrated in a scenario with one or more lighting points) - measure and track consumption (kWh) of the controlled circuit - program devices according to a daily and/or weekly schedule Can be controlled by standard wired push-buttons and/or be combined with Arteor/Céliane/Dooxie/ Mosaic/Valena with Netatmo connected wireless switches Self-protected upstream control terminals: no need for protection by a 2 A circuit breaker or a fuse (remove this circuit breaker if already present when replacing a standard contactor) Allows insertion of a supply busbar Screw terminals Width: 1 x 17.5 mm module 24 Smart electrical panel - connected "measure" pack Smart electrical panel - connected "measure and for home photovoltaic system control" pack for home photovoltaic system Home + Control Home + Control x 2 x 2 4 121 92 4 121 93 For technical characteristics, see e-catalogue For technical characteristics, see e-catalogue For any installation controlled remotely using a smartphone via the Legrand Home + Control app and/or by voice via a voice assistant. Products available from an Authorised Dealer For any installation controlled remotely using a smartphone via the Legrand Home + Control app and/or by voice via a voice assistant. Products available from an Authorised Dealer Pack Cat.Nos Connected "measure" pack for single-phase photovoltaic system Pack Cat.Nos Connected "measure and control" pack for single-phase photovoltaic system 1 4 121 92 Contents: 1 4 121 93 Contents: - 1 Gateway Module Cat.No 4 121 81 - 1 Gateway Module Cat.No 4 121 81 Consumption: 2 W maximum Consumption: 2 W maximum Width: 2.5 x 17.5 mm modules Width: 2.5 x 17.5 mm modules - 1 EMDX³ with Netatmo single-phase connected - 1 EMDX³ with Netatmo single-phase connected electricity meter Cat.No 4 120 15 (supplied with 1 electricity meter Cat.No 4 120 15 (supplied with 1 closed measurement coil, 80 A max.) closed measurement coil, 80 A max.) Width: 1 x 17.5 mm module Width: 1 x 17.5 mm module - 1 EMDX³ with Netatmo connected load shedder - 1 EMDX³ with Netatmo connected load shedder Cat.No 4 121 72 (supplied with 1 closed Cat.No 4 121 72 (supplied with 1 closed measurement coil, 80 A max.) measurement coil, 80 A max.) Width: 1 x 17.5 mm module Width: 1 x 17.5 mm module Allows the user via the Legrand Home + Control app - 1 CX³ with Netatmo connected contactor to: Cat. No. 4 121 71 - track solar power production and consumption in Width: 1 x 17.5 mm module real time Allows the user via the Legrand Home + Control app - receive alerts if there is a production surplus to: - access associated energy coaching: - track solar power production and consumption in self-consumption information and notifications real time Screw terminals - receive alerts if there is a production surplus - access associated energy coaching: self-consumption information and notifications - create scenarios (automations) to control the appliances that consume the most electricity (e.g. water heater, EV charging station, swimming pool pump, etc.) by switching them on during production peaks (defined in the Home + Control app) to use the energy produced in real time and reduce electricity bills Screw terminals In accordance with its policy of continual improvement, the company reserves the right to modify the characteristics and design of its products without warning. All illustrations, descriptions, dimensions, and weights indicated in this catalogue are given as a guide only and the company cannot be held liable for their accuracy. legrandgroup.com youtube.com/user/legrand linkedin.com/company/legrand x.com/Legrand EXB24058 ©Legrand - February 2025 World Headquarters and International Department 87045 Limoges Cedex - France Tel: +33(0)5 55 06 87 87