Zenner IoT User manual

English
Installation instructions
IoT gateway indoor
1. General information
3. Installation location
In order to gain optimum LoRaWAN network coverage,
an installation location which is as high as possible is
recommended due to various technological advan-
tages. For example, if an attic is available with potential
installation space, this installation location should be
preferred.
Note: In stairwells and hallways, the current building
regulations should be checked. It is not permitted to
install the product in the service room of the lift.
After selecting the preferred installation location, you
should test the mobile radio connection in this location
prior to attaching it.
1.1. Intended use
Operational safety is only guaranteed if the product
is used as intended by the manufacturer. No liability
is assumed for damage caused by other applications.
Any modifications are only permitted with approval
from themanufacturer.Otherwisethemanufacturer’s
declaration is invalidated.
1.2. Safety instructions
If it is necessary to establish a new power connec-
tion, the installation and commissioning must only be
performed by trained qualified specialists. Only trained
qualified electricians may work on electrical systems.
They must be able to assess the work assigned to them
at all times, detect any potential sources of danger and
adopt appropriate safety measures. The installation
work must only be performed in a de-energised state.
Valid specifications and standards are to be observed.
4. Installation
4.1.
Check whether cables are routed to the selected
installation point.
Note the length of the power cable (range for
socket / junction box).
Mark drilling holes on the wall according to
the hole spacing and use a spirit level (drilling
template attached) (ill. 1).
Drill drilling holes, fit dowels and screws in the
holes (included in scope of delivery).
Attach wall mounting bracket to the wall.
Ensure that the correct side of the wall moun-
ting bracket faces upwards. Pay attention to the
following illustration (ill. 1).
Tip: In the case of uneven walls, use washers.
4.2.
4.3.
2. Product description
4.4.
2.1. Intended use
The ZENNER IoT Gateways use high-performance Lo-
RaWAN®technology, whose excellentbuildingpenetra-
tion and long-range network coverage generally ensure
the connectivity of IoT sensors even under challenging
environmental and installation conditions.
The Indoor Gateway is ideally suited for LoRa network
coverage within a building to receive the values of
sensors, some of which are difficult to access, on
several floors and in basements - without the need for
additional repeaters. The device can be used across
various sectors for a variety of IoT applications and is an
integral part of ZENNER IoT system solutions.
4.5.
⬆
2.2. Scope of delivery
ZENNER IoT Indoor Gateway incl. integrated SIM
Mounting hardware (screws & dowels)
Installation and operating instructions
Declaration ofconformity
ill. 1
■
4.6.
Snap the gateway into the wall mounting
bracket. The electrical connection is then
established.
■
■
■
⬆
5
ill. 2

5. Electrical connection
6. Commissioning
Gateway with plug-in power supply
The gateway starts immediately after insertion / con-
nection.
The gateway passes through several phases during the
boot process, which are indicated by the LEDs. Please
observe the following sequence of the four LEDs. LED
No. 4 signals the connection to the backend.
■
This variant is operated with a plug-in power sup-
ply. The electrical connection can be established by a
laymen. Commissioning is performed by inserting the
power supply unit.
ill. 3
1.
Off
Off
Off
Off
Bootprocess
3.
Green
Off
Red
Red
Gatewaywith plug-in power supply
5.
Green
Off
Off
Red
Ready for opera-
tion - network con- 6.2
nection
Green /
Orange
Green
Red
Green
Flashes
red / Off
green
A.
Off
Green
Flashes
red / Off
green
Red
Red
Explanation of the stages:
1.
2.
3.
4.
No power supply
Hardware initialisation
Hardware initialisation
Mobile radio connection not active, no connection
to LoRa network server (LNS)
Mobile radio connection active, no connection to
LNS
Normal operation (6.2, 6.3)
5.
6.
ill. 4
6
Update via 6.4
network
Flashes
red / Green / Red Green
green
Orange
Ready for opera-
tion - network
connection 6.3
Green Green / Off Green
Orange
reserved
6.1
Green Off Off Green
4. Green Off Red Red
2. Red Red
Off Off
Phase Stage 1 2 3 4
reserved
reserved
6.5

English
7. Technical data and performance characteristics
Suitable for LoRaWAN® IoT solutions from ZENNER
Plug & Play - Simple integration into the ZENNER system landscape through pre-configured software*
Compatible with the Gateway Management System (GMS) from ZENNER (remote configuration)*
Security patches and software updates are distributed in an automated manner*
■
■
■
■
N/A
Mobile radio
8 channels
internal antenna
# LoRa channel
US-902
Frequency
Internal LoRa antenna
Antennas
Plastic with flame retardancy according to UL94-2013 edition 9-2019, class.: V-0
Housing
-40°C to +80°C
Storage temperature
Wall (bracket incl. screws and dowels included in scope of delivery)
Installation
Gateway with plug-in power supply:
Width
mm
127
Weight approx.
kg
0.474
Dimensions of gateway with plug-in power supply
* ZENNER IoT Gateways (Indoor and Outdoor) are only compatible as standard with the ZENNER system landscape or ZE-
NNER LoRa network server (LNS) by means of Plug’n’Play. The gateways are automatically detected in the backend and can
subsequentlybemonitored and configuredby the integrated Gateway Management System (GMS). Software updates and
security patches are also distributed in an automated manner. Network operation is performed by Minol ZENNER Connect
GmbH.
7
Height mm 48
Length mm 184
Dimensions and weights:
Maintenance Remote firmware upgrades
LED
Power, LAN, reserved, backend connection
Operating temperature 0°C to +50°C
Protection class
IP40
Power supply
External power supply unit (230 V)
TX power max. 27 dBm (500 mW) conducted
LAN
RJ45
Technical data

8. Dismantling
8.1.
Use a narrow flat head screwdriver to gently
lift the far right lug on the assembly plate (wall
mounting bracket).
Carefully pull the gateway downwards with an
appropriate level of strength.
Remove the assembly plate from the wall and
replace the gateway for a new one, if required.
8.2.
8.3.
ill. 5
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Federal Communication Commission Interference Statement
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC
Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will
not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the
following measures:
-Reorient or relocate the receiving antenna.
-Increase the separation between the equipment and receiver.
-Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
-Consult the dealer or an experienced radio/TV technician for help.
FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's
authority to operate this equipment.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not
cause harmful interference, and (2) this device must accept any interference received, including interference that may cause
undesired operation.
IMPORTANT NOTE:
Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should
be installed and operated with minimum distance 20cm between the radiator & your body.
This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.
Country Code selection feature to be disabled for products marketed to the US/CANADA
Industry Canada statement:
This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic
Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions:
(1) This device may not cause interference
(2) This device must accept any interference, including interference that may cause undesired operation of the device
L’émetteur/récepteur exempt de licence contenu dans le présent appareil est conforme aux CNR d’Innovation, Sciences et
Développement économique Canada applicables aux appareils radio exempts de licence. L’exploitation est autorisée aux
deux conditions suivantes :
(1) L’appareil ne doit pas produire de brouillage;
(2) L’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d’en compromettre le
fonctionnement.
Radiation Exposure Statement:
This equipment complies with Canada radiation exposure limits set forth for an uncontrolled environment. This equipment
should be installed and operated with minimum distance 20cm between the radiator & your body.
Déclaration d'exposition aux radiations:
Cet équipement est conforme Canada limites d'exposition aux radiations dans un environnement non contrôlé. Cet
équipement doit être installé et utilisé à distance minimum de 20cm entre le radiateur et votre corps.