Webasto Unite MID charging station | 22 kW

With the Unite MID charging station from Webasto, you are investing in a future-proof and powerful solution for charging your electric vehicles.

This charging station is ideal for private and business use and offers you user-friendly control, management and billing of charging processes via the Webasto ChargeConnect backend.

Integrated DC residual current protection for maximum safety

The Webasto Unite is equipped with integrated DC residual current protection, which enables DC residual current detection from ≥6 mA. This saves you time and money, as no separate retrofitting of DC protection in the building's electrical system is required.

Save costs with intelligent energy management

Thanks to Modbus TCP integration, the Unite charging station can be seamlessly integrated into your existing energy management systems (EMS). This allows you to optimise power consumption and thus make a significant contribution to reducing your energy costs.

Networking of up to 32 charging stations

With the integrated local load management, you can network up to 32 Webasto Unite charging stations with each other. This allows you to charge several electric vehicles at the same time, with the load being distributed intelligently to utilise the available power efficiently and avoid power peaks and outages.

Flexibly customisable charging power

The Unite charging station offers you a variable charging power of up to 22 kW. You can set or limit the charging power either via the hardware, the configuration interface or the Webasto Charger Setup app. The current can be set in steps from 10 to 32 A, with fine adjustment even possible in 1 A steps in the app.

Various options for enabling charging

You have several options for authorising the charging process: via RFID card, "Scan & Charge" via QR code, via the Webasto ChargeConnect portal or the Webasto ChargeConnect app. This allows you to decide flexibly and conveniently how to start the charging process.

Ideal for private and commercial use

The Webasto Unite charging station is ideal for both private and commercial use. Thanks to the MID-certified electricity meter, you can bill your employer for the electricity charged at home in a legally compliant manner. The power consumption can also be read directly on the housing via the practical meter window.

With the Webasto Unite MID 22 kW charging station, you get a flexible, safe and future-proof solution for charging your electric vehicles - whether at home or at work.

Note: You can download the instructions here.

Brand: Webasto
Type: Unite MID 22 kW charging station for electric cars
Warranty: 2 years

• Integrated DC residual current protection
• Flexible energy management
• Variable charging power

Features

• Scalable charging power up to 22 kW
• Charging socket (type 2) with shutter for charging cable
• Secure digital management via the Webasto ChargeConnect backend (portal and app)
• Always online thanks to 24/7 real-time transmission of wallbox data to Webasto ChargeConnect
• Authentication via RFID or with the Webasto ChargeConnect app
• Interface for energy management systems (EMS) via Modbus TCP
• Integrated local dynamic load management for up to 32 charging points
• MID-compliant meter enables billing and reimbursement of charging processes
• Meter window for easy reading of meter values
• Robust, high-quality housing with Webasto quality and safety standards
• Cost savings during installation thanks to integrated DC residual current protection
• Grid stability ensured by the grid operator via the ripple control receiver
• User-friendly configuration via WLAN hotspot and Webasto Charger Setup App or integrated configuration interface for installers
  

Standards and regulations

• CE conformity
• 2014/53/EU Radio Equipment Directive
• 2011/65/EU RoHS Directive
• 2001/95/EC General Product Safety
• 2012/19/EU Directive on waste electrical and electronic equipment
• 1907/2006 REACH Regulation
  

Technical characteristics

• Rated current: up to 32 A
• Configurable connected loads
  • 1-phase or 3-phase
  • Fixed setting via dip switches in the following steps: 10, 13, 16, 20, 25, 30, 32 A
  • or adjustable in 1 A increments via the integrated configuration interface
  • or the Webasto Charger Setup App
• Mains voltage: 230/400 V AC (Europe)
• Mains frequency: 50/60 Hz
• Mains forms
  • TT/TN/IT (1- and 3-phase)
  • Split phase (L1 + L2, without N)
• EMC class
• Interference emission
  • Class B (residential, commercial, industrial areas)
  • Interference immunity: Residential, business, commercial and industrial areas
• Overvoltage category: III in accordance with EN 60664
• Protection class: I
• Required protective devices: Type A RCD residual current circuit breaker and miniature circuit breaker must be provided on the installation side in each country
• Integrated protective device: ≥ 6 mA DC residual current detection
• Integrated meter: MID-compliant meter accuracy class B (1 %) in accordance with EN50470-1/3 (5111685A)
• Detection of welded relay contacts: 230 V contact for triggering an external shunt release
  

Connections

• Mounting type: Wall and base mounting (permanently connected)
• Cable feed: Surface-mounted or flush-mounted
• Cross-section of the connecting cable (Cu), taking into account local requirements and standards
  • Rigid (min. - max.) 2.5 - 10 mm2;
  • flexible (min. - max.) 2.5 - 10 mm2;
  • flexible (min. - max.) with wire end ferrule: 2.5 - 10 mm2
• Charging socket: IEC 62196 type 2 charging socket with shutter (5111685A)
• Output voltage: 230/400 V AC
• Max. Charging power
  • 7.4 kW (in 1-phase operation)
  • 22 kW (in 3-phase operation)
    

Communication & functions

• Backend: Webasto ChargeConnect
• Authentication
  • Scan & Charge" via QR code
  • Webasto ChargeConnect Portal
  • Webasto ChargeConnect App
  • RFID reader (ISO 14443 A/B and ISO 15693)
• Display: RGB LED, counter window
• Network interfaces
  • LAN (RJ45) - 10/100 Mbps
  • WLAN 802.11a/b/g/n/ac
  • 2.4 GHz and 5 GHz
  • WLAN hotspot
• Communication protocols
  • OCPP 1.6 J (OCPP 2.0 ready)
  • Modbus TCP (EMS), Modbus RTU
• External interfaces
  • Ripple control receiver via potential-free contact
  • Energy management system (EMS) connection via Modbus TCP
  • Contact for protection against welded relay
  • RS485 interface for external smart meters
• Local load management
  • Dynamic (stand-alone) by integrating a compatible external smart meter
  • Dynamic (cluster with up to 32 charging points) by integrating a compatible external smart meter
  • Static (cluster with up to 32 charging points)
    

Physical properties

• Place of installation: no direct sunlight
• Operating temperature range: -35 to +55 °C
• Temperature behaviour: To prevent the temperature of the charging station from being exceeded, the charging current may be reduced and the system may switch off
• Storage temperature range: -40 to +80 °C
• Permissible relative humidity: 5 to 95 % non-condensing
• Altitude: max. 4,000 m above sea level
• IP protection: IP54
• Protection against mechanical impact: IK10 (display: IK08)
• Dimensions (W x H x D): 315 x 460 x 135 mm
• Weight: 5 kg

Note: Please note that a charging cable is not included in the scope of delivery.

Note: You can download the instructions here.