CTEK 40-542 Nanogrid Air User Manual
- June 15, 2024
- CTEK
Table of Contents
USER MANUAL
NANOGRID™ AIR
40-542 Nanogrid Air
Part No: 40-542
MULTILINGUAL
MANUAL
Download the CTEK App by scanning this QR code.
ABOUT
NANOGRID™ AIR is a smart energy meter gateway that uses P1/HAN and Wi-Fi
technology to enable real-time wireless load balancing capabilities for EV
charging on local network (LAN)
CTEK home load balancing eliminates the risk for power overload in your
property while charging your electrical vehicle. The load balancing algorithm
measures total power consumption continuously in the property and calculates
in real time what is available for charging your vehicle.
IN THE BOX
| 1 | NANOGRID™ AIR |
|---|---|
| 2 | RJ45 to RJ45 cable |
| 3 | RJ12 to RJ12 cable |
| 4 | User manual |
PREREQUISITES
- Energy meter with activated P1 (RJ12) or HAN (RJ45) interface (contact your energy supplier for support)
- WiFi 2.4GHz network
- Computer or mobile phone/tablet
- CTEK EV Charger (if load balancing)
- Micro-USB cable (not supplied) for auxiliary power (if energy meter supplies no power via P1/HAN)
SAFETY
READ ALL OF THE SAFETY AND USER INSTRUCTIONS BEFORE USE
Installation must fulfil local safety regulations and ensure the IP
classification if the box is modified
NANOGRID™ AIR can only be connected to a certified energy meter
If powering NANOGRID™ AIR using Micro-USB during the initial configuration,
the power supply must be limited to 5 V, 0.5 A and be SELV and LPS certified
Users must not be closer than 0.2m when the unit is in full operation
INTERFACE
- Reset button – Hold for 5 seconds to complete a Factory Reset
- Status LED
| BLUE | Configuration mode (Blinking) |
|---|---|
| GREEN | Energy meter, Wi-Fi and EV charger connected (Blinking) |
| YELLOW | Energy meter and Wi-Fi connected (Blinking) |
| RED | Energy meter not detected (Blinking) |
| WHITE | Factory Reset completed (Single Flash) |
GETTING STARTED
- Connect NANOGRID™ AIR to the energy meter P1 or HAN interface.
- Once Blinking Blue LED appears, activate WiFi on your mobile phone, tablet or computer and connect to “CTEK_NG_AIR_XXXX” network.
- Open the web browser on your computer or mobile phone/tablet and type 192.168.4.1 in the URL field.
- Choose the network that you want NANOGRID™ AIR to be connected to, enter the password and press APPLY.
- Download the CTEK App from Apple App Store or Google Play Store and follow instructions in the app to configure load balancing for CTEK EV chargers (download QR code on the user manual cover).
- Optional: Maintenance settings can be accessed by entering the allocated LAN IP address in the URL field of any web browser from a device on the same network. Credentials for the first access:
Login: ctek
Password: ctek
DISPOSING OF THE DEVICE
YOUR OBLIGATION AS AN END USER
Products marked with a crossed-out wheeled bin symbol and a single black bar
underneath, contain parts that must be handled in compliance with the WEEE
Directive (2012/19/EU. The appliance may therefore only be collected and taken
back separately from unsorted municipal waste, i.e. it must not be disposed of
with household waste. The appliance can, for example, be taken to a municipal
collection point or, where applicable, to a distributor.
This also applies to all components, sub assemblies, and consumables of the
old appliance to be disposed of.
Before the old appliance can be disposed of, all old batteries and
accumulators that are not enclosed in the old appliance must be separated from
the old appliance. The same applies to lamps that can be removed from the old
appliance without being destroyed. The end user is also responsible for
deleting personal data from the old appliance.
NOTES ON RECYCLING
Help to recycle all materials marked with this symbol. Do not dispose of such
materials, especially packaging, in the household waste but in the recycling
containers provided or in the appropriate local collection systems.
Recycle electrical and electronic equipment for environmental and health
protection.
TECHNICAL SPECIFICATION
| MODEL | 3007 |
|---|---|
| INPUT | P1 – RJ12 connector |
HAN – RJ45 connector
Auxiliary power (if required) – USB Micro
POWER
CONSUMPTION| Max 250 mA@5 V (P1),
Max 144 mA@12 V (HAN)
AMBIENT OPERATING TEMPERATURE| -30 °C to +50 °C
INGRESS PROTECTION| IP20
NET WEIGHT| 120 g
DIMENSIONS (L x W x H)| 64mm x 32mm x 101mm
FREQUENCY BAND| 2402 MHz to 2482 MHz
MAX. RF OUTPUT POWER (EIRP), WIFI®| +20 dBm (100mW)
CABLE| P1 RJ12 (1m), HAN RJ45 (1m)
WARRANTY| 2 years
LIMITED WARRANTY
CTEK Sweden AB, issues this limited warranty to the original purchaser of this
product. This limited warranty is not ransferable. The warranty applies to
manufacturing faults and material defects for 2 years from the date of
purchase. The customer must return
the product together with the receipt of purchase to the point of purchase.
This warranty is void if the product has been opened, handled carelessly or
repaired by anyone other than CTEK Sweden AB or its authorised
representatives. CTEK Sweden AB makes no warranty other than this limited
warranty and is not liable for any other costs other than those mentioned
above, i.e. no consequential damages. Moreover, CTEK Sweden AB is not
obligated to any other warranty other than this warranty.
EU DECLARATION OF CONFORMITY
Hereby, CTEK Sweden AB, declares that the radio equipment type, model 3007 is
in compliance with Directive 2014/53/EU.
The full text of the EU declaration of conformity is available at the
following Internet address: https://www.ctek.com/uk/quality/doc
SUPPORT
CTEK offers a professional customer support. Get in touch using one of the
following:
support.ctek.com
[email protected]
+46 10 344 88 10
© CTEK SWEDEN AB
WWW.CTEK.COM
50027016A