Teltonika TRB255 User manual

https://wiki.teltonika-networks.com/view/QSG_TRB255
QSG TRB255
Main Page > TRB Gateways > TRB255 > QSG TRB255
This Wiki page contains the online version of the Quick Start Guide (QSG) for the TRB255
Gateway. Here you will find an overview of the various components on the front and back of a
TRB255 device, hardware installation instructions, first login information, device specifications, and
general safety information. It is highly recommended to acquaint yourself with the Quick Start Guide
before using the device. You can also locate a printed version of the Quick Start Guide in the
packaging box of your device.
Contents
• 1 Safety information
- 1.1 General
- 1.2 RF exposure
- 1.3 Operating conditions
- 1.4 Faulty and damaged products
- 1.5 Electrical safety
- 1.6 Product handling
• 2 Front view
• 3 Back view
• 4 Connectors
• 5 Video Quick Start Guide
• 6 Hardware installation
• 7 Configure your computer LAN (Windows)
• 8 Login to device
• 9 SIM card recommendations
Safety information
Before starting operating the device, please review recommendations and precautions to minimize
the possibility of accidents. Safety precautions presented are supplementary and subject to the local
safety regulations. When various operations are executed on the device, the user must fully follow
the safety instructions and recommendations provided with the device.
General
Radio specifications
RF technologies EGPRS, NB-IoT, LTE (Cat-M1), GNSS
Max RF power 33 dBm@GSM, 23 dBm@LTE
Bundled accessories specifications*
Power adapter Input: 0.45 A@100-240 VAC, Output: 9 VDC, 1A, 2-PIN, with cord end terminals
Mobile antenna 698~960/1710~2690 MHz, 50 Ω, VSWR<3, gain** 4 dBi, omnidirectional, SMA
male connector

GNSS antenna 1575.42~1602 MHz, 2.2~5 VDC, VSWR<2.0, gain** 28 dB (typ.), RHCP
polarization, SMA male connector
* Order code dependant.
** Higher gain antenna can be connected to compensate for cable attenuation when a cable is used. The user is
responsible for the compliance with the legal regulations.
TRB255 gateway must be used in compliance with any and all applicable national and international
laws and with any special restrictions regulating the utilization of the communication module in
prescribed applications and environments.
CE Declaration of Conformity
[BG] Bulgarian
С настоящето, TELTONIKA NETWORKS декларира, че TRB255 е в
съответствие със съществените изисквания и другитеприложими
разпоредби на Директива 2014/53/EU
[HR] Croatian Ovim TELTONIKA NETWORKS izjavljuje da je ovaj TRB255 u skladu s bitnim
zahtjevima i ostalim relevantnim odredbama Direktive 2014/53/EU
[CZ] Czech TELTONIKA NETWORKS tímto prohlašuje, že TRB255 splňuje základní
požadavky a všechna příslušná ustanoveni Směrnice 2014/53/EU
[DK] Danish
Undertegnede TELTONIKA NETWORKS erklærer herved, at følgende udstyr
TRB255 overholder de væsentlige krav og øvrige relevante krav i direktiv
2014/53/EU
[NL] Dutch
Hierbij verklaart TELTONIKA NETWORKS dat het toestel I TRB255 in
overeenstemming is met de essentiële eisen en de andere relevante bepalingen
van richtlijn 2014/53/EU
[EE] Estonian
Käesolevaga kinnitab TELTONIKA NETWORKS seadme TRB255 vastavust
direktiivi 2014/53/EU põhinõuetele ja nimetatud direktiivist tulenevatele teistele
asjakohastele sätetele
[FI] Finish
TELTONIKA NETWORKS vakuuttaa täten että TRB255 tyyppinen laite on
direktiivin 2014/53/EU oleellisten vaatimusten ja sitä koskevien direktiivin
muiden ehtojen mukainen
[FR] French TELTONIKA NETWORKS déclare que cette TRB255 est conforme aux exigences
essentielles et aux autres dispositions pertinentes de la directive 2014/53/EU
[DE] German
Hiermit erklärt TELTONIKA NETWORKS, dass dieser TRB255 den
grundlegenden Anforderungen und anderen relevanten Bestimmungen der
Richtlinie 2014/53/EU entspricht
[GR] Greek
ΜΕ ΤΗΝ ΠΑΡΟΥΣΑ Ο ΚΑΤΑΣΚΕΥΑΣΤΗΣ TELTONIKA NETWORKS ΔΗΛΩΝΕΙ
ΟΤΙ TRB255 ΣΥΜΜΟΡΦΩΝΕΤΑΙ ΠΡΟΣ ΤΙΣ ΟΥΣΙΩΔΕΙΣ ΑΠΑΙΤΗΣΕΙΣ ΚΑΙ ΤΙΣ
ΛΟΙΠΕΣ ΣΧΕΤΙΚΕΣ ΔΙΑΤΑΞΕΙΣ ΤΗΣ ΟΔΗΓΙΑΣ 2014/53/EU
[HU] Hungarian
A TELTONIKA NETWORKS ezzennel kijelenti, hogy a TRB255 típusú berendezés
teljesíti az alapvető követelményeket és más 2014/53/EU irányelvben
meghatározott vonatkozó rendelkezéseket
[IE] Irish Leis seo, dearbhaíonn TELTONIKA NETWORKS go gcomhlíonann an TRB255 seo
bunriachtanais agus forálacha ábhartha eile Threoir 2014/53/EU
[IT] Italian
Con la presente, TELTONIKA NETWORKS dichiara che questo TRB255 è
conforme ai requisiti essenziali e ad altre disposizioni pertinenti della Direttiva
2014/53/EU

[LV] Latvian Ar šo TELTONIKA NETWORKS deklarē, ka TRB255 atbilst Direktīvas
2014/53/EU būtiskajām prasībām un citiem ar to saistītajiem noteikumiem
[LT] Lithuanian Šiuo dokumentu UAB TELTONIKA NETWORKS deklaruoja, kad šis TRB255
atitinka esminius reikalavimus ir kitas 2014/53/EU Direktyvos nuostatas
[MT] Maltese
Hawnhekk, TELTONIKA NETWORKS tiddikjara li dan l-TRB255 huwa konformi
mar-rekwiżiti essenzjali u dispożizzjonijiet rilevanti oħra tad Direttiva
2014/53/EU
[NO] Norwegian TELTONIKA NETWORKS Erklærer herved at TRB255 er i samsvar med de
grunnleggende krav og øvrige relevante krav i direktiv 2014/53/EU
[PL] Polish
Niniejszym TELTONIKA NETWORKS deklaruje że TRB255 jest zgodny z
zasadniczymi wymaganiami i innymi właściwymi postanowieniami Dyrektywy
2014/53/EU
[PT] Portuguese Eu, TELTONIKA NETWORKS declaro que o TRB255 cumpre os requisitos
essenciais e outras provisões relevantes da Directiva 2014/53/EU
[RO] Romanian
Prin prezenta, TELTONIKA NETWORKS declară că aparatul TRB255 este în
conformitate cu cerinţele esenţiale şi cu alte prevederi pertinente ale Directivei
2014/53/EU
[SK] Slovak
Spoločnosť TELTONIKA NETWORKS týmto vyhlasuje, že smerovač TRB255 je v
súlade so základnými požiadavkami a ďalšími príslušnými ustanoveniami
smernice 2014/53/EU
[SI] Slovenian TELTONIKA NETWORKS izjavlja, da je ta TRB255 v skladu z bistvenimi
zahtevami in drugimi relevantnimi določili direktive 2014/53/EU
[ES] Spanish
Por la presente, TELTONIKA NETWORKS declara que este TRB255 cumple con
los requisitos esenciales y otras exigencias relevantes de la Directiva
2014/53/EU
[SE] Swedish
Härmed intygar TELTONIKA NETWORKS att denna TRB255 är i
överensstämmelse med de väsentliga egenskapskrav och övriga relevanta
bestämmelser som framgår av direktiv 2014/53/EU
Detailed compliance information is available at the following internet address: wiki.teltonika-
networks.com/view/Certificates.
FCC
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions:
This device may not cause harmful interference.1.
This device must accept any interference received, including interference that may cause2.
undesired operation.
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 or more 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: Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
ISED Canada
This device contains license-exempt transmitter(s)/receiver(s) that comply with Innovation, Science,
and Economic Development Canada's license-exempt RSS(s). Operation is subject to the following
two conditions:
This device may not cause interference;1.
This device must accept any interference, including interference that may cause undesired2.
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:
L'appareil ne doit pas produire de brouillage;1.
L'appareil doit accepter tout brouillage radioélectrique subi, mźme si le brouillage est.2.
This sign means that is necessary to read the User's Manual before you start using the device.
This sign on the package means that all used electronic and electric equipment should not be
mixed with general household waste.
Hereby, TELTONIKA NETWORKS declares that this TRB255 is in compliance with the essential
requirements and other relevant provisions of Directive 2014/53/EU. The full text of the EU
declaration of conformity is available at the following internet address:
https://wiki.teltonika-networks.com/view/TRB255_CE/RED.
Hereby, TELTONIKA NETWORKS declares that the radio equipment type TRB255 is in
compliance with Radio Equipment Regulations 2017. The full text of the UK declaration of
conformity is available at the following internet address:
https://wiki.teltonika-networks.com/view/TRB255_UKCA.
RF exposure
This device meets the official requirements for exposure to radio waves. This device is designed and
manufactured not to exceed the emission limits for exposure to radio frequency (RF) energy set by
authorized agencies. The device must be used with a minimum separation of 20 cm from a person’s
body to ensure compliance with RF exposure guidelines. Failure to observe these instructions could
result in your RF exposure exceeding the applicable limits.

External antennas used with TRB255 must be installed to provide a distance of at least 20 cm from
any people and must not be co-located or operated in conjunction with any other antenna or
transmitter.
Any external antenna gain must meet RF exposure and maximum radiated output power limits of the
applicable rule section.
Maximum transmission power
GSM 33 dBm
WCDMA 24 dBm
LTE 23 dBm
FCC Radiation Exposure Statement:
This device complies with the relevant FCC RF radiation exposure limit set forth for an uncontrolled
environment. The antenna(s) used for this transmitter must not be co-located or operating in
conjunction with any other antenna or transmitter and must be installed to provide a separation
distance of at least 20 cm from all persons.
ISED Canada Radiation Exposure Statement:
This equipment complies with IC RSS‐102 radiation exposure limits set forth for an uncontrolled
environment. This equipment should be installed and operated with minimum distance 20 cm
between the radiator and your body.
Cet équipement est conforme aux limites d'exposition aux radiations IC CNR‐102 établies pour un
environnement non contrôlé. Cet équipement doit être installé et utilisé avec une distance minimale
de 20 cm entre le radiateur et votre corps.
Operating conditions
Operating temperature: -40° to +75° Celsius
Humidity should be in the range of 10% to 90% (non-condensing). Only use the device in dry
environments.
Out of direct sunlight
Away from heat source, corrosive substances, salts, and flammable gases
Attention: operation outside the permissible range can considerably shorten the service life of the
device.
Faulty and damaged products
Do not attempt to disassemble the device or its accessories.
Only qualified personnel must service or repair the device or its accessories.
If your device or its accessories have been submerged in water punctured or subjected to a
severe fall, do not use until they have been checked at an authorized service center.

Electrical safety
Only use approved accessories.
Do not connect with incompatible products or accessories.
It is recommended to ground devices with grounding terminals before connecting them to
power. Failure to ground appropriately might result in a shock hazard. The cross-sectional
area of the protective grounding conductor should be at least 1mm2.
Product handling
You alone are responsible for how you use your device and any consequences related to its
use.
Use of your device is subject to safety measures designed to protect users and their
environment.
Always treat your device and its accessories with care and keep it in a clean and dust-free
place.
Do not expose your device or its accessories to open flames, lit tobacco products, liquid,
moisture, or high humidity.
Do not drop, throw or try to bend your device or its accessories.
Do not use harsh chemicals, cleaning solvents, or aerosols to clean the device or its
accessories.
Do not paint your device or its accessories.
Do not attempt to disassemble your device (exemptions for devices that require disassembly
for SIM insertion) or its accessories: it does not contain any user-serviceable parts. For safety
reasons, the equipment should be opened only by qualified personnel.
Make sure to use ESD personal protective equipment while the equipment is serviced.
Do not use your device in an enclosed environment where heat dissipation is poor.
Prolonged use in such space may cause excessive heat and raise ambient temperature, which
will lead to the automatic shutdown of your device or the disconnection of the mobile network
connection for your safety. To use your device again after such a shutdown, cool it in a well-
ventilated place before turning it on.
Please check all national laws and local regulations for the disposal of electronic products.
Do not operate the device where ventilation is restricted.
Do not use or install this product near water to avoid fire or shock hazards.
Avoid exposing the equipment to rain or damp areas.
Arrange power and Ethernet cables so that they are not likely to be stepped on or have items
placed on them.
Ensure that the voltage and the rated current of the power source match the device’s
requirements. Do not connect the device to an inappropriate power source.
During a thunderstorm, no operations should be carried out on the device and cables.
The unit must be powered off where blasting is in progress and explosive atmospheres are
present or near medical life support equipment.
Do not leave your device and its accessories within reach of small children or allow them to
play with it. They could hurt themselves or others and could accidentally damage the device.
Your device contains small parts with sharp edges that may cause an injury choking hazard.
Like any wireless device, this device operates using radio signals, which cannot guarantee
connection in all conditions. Therefore, you must never rely solely on any wireless device for
emergency communications or otherwise use the device in situations where the interruption of

data connectivity could lead to death, personal injury, property damage, data, or other loss.
The device may become warm during regular use.
Front view
Back view
Connectors
POWER SOCKET PINOUT
Video Quick Start Guide
Need some help setting up your new Teltonika Networks TRB255 Industrial 5G Gateway? Watch our
quick start guide video and follow the step-by-step instructions to easily set up your new gateway for
operation.

Hardware installation

Configure your computer LAN (Windows)
1. Ensure the
Network
connection is
Enabled. Go to
Start — Control
Panel —
Network and
Internet —
Network and
Sharing
Center. Click
on the Change
adapter
settings in the
left panel, then
right-click on
Network
Adapter, and
select Enable.

2. Check if IP
and DNS are
obtained
automatically.
Right-click on
Wireless
Network
Adapter and
select
Properties.
Then select
Internet
Protocol
Version 4 and
click
Properties.
3. If not
selected, check
to obtain an
IP address
and obtain
DNS server
address
automatically.
Click OK.
Login to device
1. To enter the
gateway's Web
interface
(WebUI), type
http://192.168.2.1
into the URL field
of your Internet
browser.
2. When
prompted for
authentication
enter the
username admin
and enter the
password located
on the device
information
label/engraving.

3. After logging
in, you must set a
new password for
security reasons.
You will not be
able to interact
with the
gateway’s WebUI
until the default
password is
changed. The
new password
must consist of a
minimum of 8
characters.
Requirements:
one uppercase
letter, one
lowercase letter,
and one digit.
4. Next, the
Configuration
Wizard will start
to help you set up
some of the
gateway's main
operational
parameters.
5. Finally, let's
verify the Mobile
signal strength.
Go to the Status
— Network page
and pay attention
to the Signal
Strength
indication.
To achieve the
best signal
conditions and
maximize cellular
performance, try
adjusting the
antennas or
changing the
location of your
device. You can
find information
on signal
strength
recommendations
here.
SIM card recommendations
Before installing the SIM cards, please apply a thin layer of dielectric grease to the SIM card
contacts for devices used in environments with high-vibration levels. This will help avoid
SIM cards losing touch with the SIM slot and prevent unexpected failures.
Industrial Grade SIM cards are recommended for devices requiring a long lifespan used in

environments with extreme temperatures, corrosive or extra humid climates, or hard-to-
reach locations.