







Note! Can only be installed by a registered installation company.
- Produktinformasjon
- Technical description
- Questions and answers
- Documentation
- Warranty
Product information

- NexBlue ZEN provides automatic dynamic load balancing of the main fuse of the NexBlue Edge(s)
- Charge with up to 32A when power consumption is low in the home
- Adjust the charging of your electric car(s) according to the power tariff
- Communicates with charging station(s) via Nexus radio frequency, WiFi or LAN
- Easily attaches to the fuse box on an existing DIN rail (3-module) - Applies only to the CT terminals
- Monitor your home/building's electricity consumption through the NexBlue App
- 3 variants: CT terminals, HAN and P1 plug
The NexBlue Zen Smartmeter is a practical device that reads your electricity usage in real time and will optimize your usage by dynamically load balancing your input. ZEN supports solar panels so that charging can be done with excess power. It is perfect for smart meter situations and can communicate with NexBlue chargers via Wi-Fi or Nexus Radio Frequency locally.
This means you can use all available power for EV charging when your home's power consumption is low. This is very practical when you have a small main fuse, or limited capacity if there are many other things in your home that draw a lot of power.
ZEN is available in three different solutions, CT terminals , P1 and HAN plug.
NexBlue Zen SmartMeter is easily installed in the fuse box. With a simple configuration, NexBlue ZEN communicates with the charging station(s), via Nexus radio frequency or WiFi. The range of Radio RF is approximately 30-50 meters depending on location and building.
Smart power management
NexBlue ZEN allows charging of the car(s) to occur at the most appropriate time, e.g. when the demand for power for other products in the home/building is low. The radio frequency communication between ZEN and Edge ensures that the automatic dynamic load balancing continues to function if the connection to the cloud is lost or if there is a problem with your wireless network.
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The NexBlue Zen current sensor is powered either via the HAN/P1 port or a separate power supply. | Dimensions of NexBlue ZEN Smartmeter |
The HAN / P1 port must be opened for ZEN to receive data. This is done by contacting your network company and the procedure for the various network owners can be found here .
What is a HAN port?
Home Area Network (HAN) is a separate physical output (port) on your new automatic electricity meter (AMS meter) in your fuse box. On these electricity meters there is a so-called HAN port that you can activate if the grid company has allowed this. This port can give you detailed information about your electricity consumption. Easee Equalizer is compatible with all new AMS electricity meters in Norway with a HAN port.
Where can I find the HAN port on the various smart meters?
There are mainly three different AMS / Smart meters used in Norway and below we have marked (red circle) where the HAN port is normally located on the three different models. Please note that there are different models and the picture of the electricity meters may differ from the exact model you have.
According to the Electrical Equipment Regulations, Section 21, we are obliged to inform our customers that all electrical equipment intended to be part of a fixed electrical installation can only be installed by a registered installation company .
Technical details
Function | Automatic load balancing between charging boxes and the home / main fuse |
---|---|
Model | SMBNA |
Goal | H: 60 x W: 60 x D: 25 mm (LxWxD) |
Voltage measurement range | 3.8-38VDC |
Nominal power |
0.1-1.7W |
Assembly | Magnetic back |
Cabling | HAN port: RJ45 to RJ45 P1 port: RJ45 to RJ12 KM Smart meter: RJ45 to 6-pin male connector |
Connections | RJ45 Terminal |
Power supply | Via HAN / P1 port or backup power supply |
Wireless connection | Wi-Fi: 2.4GHz 802.11b/g/n Bluetooth: BLE 4.2 Nexus Radio Frequency: (range of 30-50 meters depending on conditions) |
Operating temperature | -25°C to +50°C |
IP rating | IP30 |
Relative humidity | 0 - 90% |
Height (installation) | <2000m |
Color | Black |
Weight | 57 grams |
Standards and approval | EU Type Examination Certificate (Module B) Radio Equipment Directive 2014/53/EU Article 3.1.a: Health and Safety Article 3.1.b: EMC Article 3.2: Effectively uses and efficient use of radio spectrum CE |
Warranty | 5 years |
Questions and answers
AMS meters in Norway
Does NexBlue fit all AMS electricity meters in Norway?
Yes, it fits all Norwegian AMS electricity meters as it comes with both HAN and P1 connections.
Warranty
We are proud of our products and it is important to us that you as a customer are satisfied. That is why we provide a 2-year warranty on most of our products, with the exception of consumer goods. Look for the warranty logo to see what applies to this particular product. Our warranty means that the product will function as expected throughout the warranty period (this is in addition to your rights under the Consumer Purchase Act). Read more about the warranty in our purchase conditions .
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