CTEK NANOGRID AIR User manual

MULTILINGUAL
MANUAL
USER MANUAL
NANOGRID™ AIR
Part No: 40-542
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NANOGRID™ AIR | USER MANUAL | 3© CTEK SWEDEN AB
EN
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
24
3
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 full local safety regulations and
ensure the IP classication if the box is modied
!NANOGRID™ AIR can only be connected to a
certied energy meter
!If powering NANOGRID™ AIR using Micro-USB
during the initial conguration, the power supply
must be limited to 5 V, 0.5 A and be SELV and
LPS certied
!Users must not be closer than 0.2m when the unit
is in full operation
EN
DK
FI
NL
SV

4 | NANOGRID™ AIR | USER MANUAL © CTEK SWEDEN AB
INTERFACE
1
2
1Reset button - Hold for 5 seconds to complete
a Factory Reset
2Status LED
BLUE Conguration 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
4
2
1
2.4 GHz
3
5
CTEK App
192.168.4.1
URL
1Connect NANOGRID™ AIR to the energy
meter P1 or HAN interface.
2Once Blinking Blue LED appears, activate WiFi
on your mobile phone, tablet or computer and
connect to “CTEK_NG_AIR_XXXX” network.
3Open the web browser on your computer or
mobile phone/tablet and type 192.168.4.1 in
the URL eld.
4Choose the network that you want
NANOGRID™ AIR to be connected to, enter
the password and press APPLY.
5Download the CTEK App fromApple App Store
or Google Play Store and follow instructions in
the app to congure load balancing for CTEK
EV chargers (download QR code on the user
manual cover).
6Optional: Maintenance settings can be
accessed by entering the allocated LAN
IP address in the URL eld of any web
browser from a device on the same network.
Credentials for the rst access:
Login: ctek
Password: ctek

NANOGRID™ AIR | USER MANUAL | 5© CTEK SWEDEN AB
EN
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
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.