Cluster | Nexxtender solution
The most advanced charging solution for parking lots and condominiums
Economic & scalable
- Separate electronics from charging point
- Low data cost: single communication channel
- Efficient installation and maintenance
Easy & user-friendly
- Flexible mounting & feeding options
- Multiple access options:
- Open mode: no identification or authentication
- Nexxtender App: for registered users (for private or public charging points), just scan the QR code on the charging Plug
- Access: RFID-badge, contactless
- Open mode: no identification or authentication
Smart & safe
The Cluster is designed for smart and slow charging (>= 4h)
- Smart charging to take the buildings' needs and the needs of the drivers into account
- Safe : The charging point is unpowered when the charging point is not in use
Technical Specifications
| Cluster | ||
| Charging specifications | ||
|---|---|---|
| IEC Compliant | Mode 3 per IEC 61851-1:2017 | |
| Vehicle Interface | Type 2 | |
| Charging cable | Integrated cable (4 m length) | |
| Current ratings | Modular from 6 A to 32 A (single phase) and from 6 A to 16 A (three phase) |
|
| Charging power output | Up to 7.4 kW (for single phase on-board chargers) and 11 kW (for three phase on-board chargers) |
|
| Grid compliance | 1 x 230 VAC and 3 X 400VAC + N | |
| Grid frequency | 50 Hz | |
| Environmental specifications | ||
| Ingress protection (charging points) | IP 44 (indoor / outdoor use) | |
| Operating humidity | Up to 95% RH non-condensing | |
| Operating Temperature | -20°C to +60°C | |
| Mechanical specifications | ||
| Dimensions (HxWxD) | Plug: 289 mm x 151 mm x 225 mm (per charging point) | |
| Power module: 95,5 x 160 x 62 mm, 9 module units | ||
| Control module: 137 x 205 x 52mm, 12 module units | ||
| External casing (base) | Stainless steel (coated) | |
| External casing (top) | Plastic: Polystyrene | |
| Approximate shipping weight | Plug: 5,6 kg excl. box, 7,2 kg incl. box Power Module: 250 g |
|
| Mounting options | Wall- or pole mount (up to 4 plugs per pole) | |
| Mechanical protection | IK 10 | |
| Interfacing specifications | ||
| Charging points per Cluster control module | From 6 to 16 charging points | |
| Supported protocols | Open Charge Point Protocol (OCPP 1.5) | |
| Options | Ethernet (LAN), Wifi, Modbus. Mobile communication over optional external modem. | |
| Cluster Control module | Ethernet | |
| USB to ROMA bus adaptor to Cluster Power module | ||
| Safe mode input | ||
| Power supply +24 Vdc | ||
| Cluster Power module | CP/PP | |
| Power input: 3 phase + N + PE | ||
| Power output: 3 phase + N | ||
| Roma control bus (from controller) | ||
| Power supply +24 Vdc | ||
| Functional features | ||
| Integrated measurement | Energy/Power three-phase measurement (Class1) | |
| Software upgrade | Local upgrade via USB connector | |
| Configuration | Via local web page | |
| Access options (integrated) | Open mode or via iOS/Android app | |
| Access options (with Access Terminal option) | RFID badges, Bancontact or prepaid contactless payment (credits/debit cards) |
