Teltonika TRB245 Dual SIM 4G/LTE Gateway (Ethernet, GPS/GNSS, RS232, RS485, I/O)

Teltonika TRB245 Dual SIM 4G/LTE Gateway (Ethernet, GPS/GNSS, RS232, RS485, I/O)

Small and durable industrial LTE Cat 4 Gateway equipped with a number of Input/Output, Serial, Ethernet ports. Number of features makes this Gateway perfect in application where legacy and modern industrial equipment must be integrated in one system.

SKU	6220
GTIN	4779027312750
HAN	TRB245000000
Category	5G & 4G/LTE Internet
Manufacturers

113,35 € (Net 95,26 €)

incl. 19% VAT , plus

Old price: 213,01 €

Available immediately
Delivery time: 2 - 3 Workdays (DE - int. shipments may differ)

Teltonika TRB245 is a highly reliable and secure LTE gateway with I/O, GNSS and RS232/RS485 for professional applications. This router delivers high performance, mission-critical cellular communication and GNSS location capabilities. It is equipped with connectivity redundancy through dual SIM failover. External antenna connectors make it possible to attach desired antennas and to easily find the best signal location.MOBILE

MOBILE

Mobile module: 4G (LTE) – Cat 4 up to 150 Mbps, 3G – Up to 42 Mbps, 2G – Up to 236.8 kbps
SIM switch: 2 SIM cards, auto-switch cases: weak signal, data limit, SMS limit, roaming, no network, network denied, data connection fail, SIM idle protection
Status: IMSI, ICCID, operator, operator state, data connection state, network type, bandwidth, connected band, signal strength (RSSI), SINR, RSRP, RSRQ, EC/IO, RSCP, data sent/received, LAC, TAC, cell ID, ARFCN, UARFCN, EARFCN, MCC, and MNC
SMS: SMS status, SMS configuration, send/read SMS via HTTP POST/GET, EMAIL to SMS, SMS to EMAIL, SMS to HTTP, SMS to SMS, scheduled SMS, SMS autoreply, SMPP
USSD: Supports sending and reading Unstructured Supplementary Service Data messages
Black/White list: Operator black/white list (by country or separate operators)
Multiple PDN: Possibility to use different PDNs for multiple network access and services
Band Management: Band lock, Used band status display
SIM idle protection Service: When working with devices with two SIM slots, the one not currently in use will remain idle until the device switches to it, meaning that no data is used on the card until then
APN: Auto APN
Bridge: Direct connection (bridge) between mobile ISP and device on LAN
Passthrough: Gateway assigns its mobile WAN IP address to another device on LAN

TRB245000000 Europe¹, the Middle East, Africa, Thailand

4G (LTE-FDD): B1, B3, B7, B8, B20, B28A
4G (LTE-TDD): B38, B40, B41
3G: B1, B8
2G: B3, B8

¹ - Regional availability - excluding Russia & Belarus.

ETHERNET

LAN 1 x LAN port 10/100 Mbps, comply IEEE 802.3, IEEE 802.3u standards, supports auto MDI/MDIX

NETWORK

Routing: Static routing, Dynamic routing (BGP, OSPF v2, RIP v1/v2, EIGRP, NHRP), Policy based routing
Network protocols: TCP, UDP, IPv4, IPv6, ICMP, NTP, DNS, HTTP, HTTPS, SFTP, FTP, SMTP, SSL/TLS, ARP, VRRP, PPP, PPPoE, UPNP, SSH, DHCP, Telnet, SMPP, SNMP, MQTT, Wake On Lan (WOL)
VoIP passthrough support: H.323 and SIP-alg protocol NAT helpers, allowing proper routing of VoIP packets
Connection Monitoring: Ping Reboot, Wget Reboot, Periodic Reboot, LCP and ICMP for link inspection
Firewall: Port forward, traffic rules, custom rules
Firewall status page: View all your Firewall statistics, rules, and rule counters
Ports Management: View device ports, enable and disable each of them, turn auto-configuration on or off, change their transmission speed, and so on
Network topology: Visual representation of your network, showing which devices are connected to which other devices
Hotspot: Captive portal (Hotspot), internal/external Radius server, SMS authorization, internal/external landing page, walled garden, user scripts, URL parameters, user groups, individual user or group limitations, user management, 9 default customizable themes and option to upload and download customised hotspot themes
DHCP: Static and dynamic IP allocation, DHCP Relay
QoS / Smart Queue Management (SQM): Traffic priority queuing by source/destination, service, protocol or port, WMM, 802.11e
DDNS: Supported >25 service providers, others can be configured manually
Network backup: Mobile, VRRP, Wired options, each of which can be used as an automatic Failover
SSHFS: Possibility to mount remote file system via SSH protocol

SECURITY

Authentication: Pre-shared key, digital certificates, X.509 certificates, TACACS+, Radius, IP & Login attempts block
Firewall: Pre-configured firewall rules can be enabled via WebUI, unlimited firewall configuration via CLI; DMZ; NAT; NAT-T
Attack prevention: DDOS prevention (SYN flood protection, SSH attack prevention, HTTP/HTTPS attack prevention), port scan prevention (SYN-FIN, SYN-RST, X-mas, NULL flags, FIN scan attacks)
VLAN: Port and tag-based VLAN separation
Mobile quota Control: Mobile data limit, customizable period, start time, warning limit, phone number
WEB filter: Blacklist for blocking out unwanted websites, Whitelist for specifying allowed sites only
Access Control: Flexible access control of SSH, Web interface, CLI and Telnet

VPN

OpenVPN: Multiple clients and a server can run simultaneously, 27 encryption methods
OpenVPN Encryption: DES-CBC 64, RC2-CBC 128, DES-EDE-CBC 128, DES-EDE3-CBC 192, DESX-CBC 192, BF-CBC 128, RC2-40-CBC 40, CAST5-CBC 128, RC2-64-CBC 64, AES-128-CBC 128, AES-128-CFB 128, AES-128-CFB1 128, AES-128-CFB8 128, AES-128-OFB 128, AES-128-GCM 128, AES-192-CFB 192, AES-192-CFB1 192, AES-192-CFB8 192, AES-192-OFB 192, AES-192-CBC 192, AES-192-GCM 192, AES-256-GCM 256, AES-256-CFB 256, AES-256-CFB1 256, AES-256-CFB8 256, AES-256-OFB 256, AES-256-CBC 256
IPsec: IKEv1, IKEv2, with 14 encryption methods for IPsec (3DES, DES, AES128, AES192, AES256, AES128GCM8, AES192GCM8, AES256GCM8, AES128GCM12, AES192GCM12, AES256GCM12, AES128GCM16, AES192GCM16, AES256GCM16)
GRE: GRE tunnel, GRE tunnel over IPsec support
PPTP, L2TP: Client/Server instances can run simultaneously, L2TPv3, L2TP over IPsec support
Stunnel: Proxy designed to add TLS encryption functionality to existing clients and servers without any changes in the program’s code
DMVPN: Method of building scalable IPsec VPNs
SSTP: SSTP client instance support
ZeroTier: ZeroTier VPN client support
WireGuard: WireGuard VPN client and server support
Tinc: Tinc offers encryption, authentication and compression in it's tunnels. Client and server support.

BACNET

Supported modes: Router
Supported connection types: RS485, TCP

OPC UA

Supported modes: Client, Server
Supported connection types: TCP

MODBUS

Supported modes: Server, Client
Supported connection types: RTU (RS232, RS485), TCP
Custom Registers: MODBUS TCP custom register block requests, which read/write to a file inside the router, and can be used to extend MODBUS TCP Client functionality
Supported data Formats: 8-bit: INT, UINT; 16-bit: INT, UINT (MSB or LSB first); 32-bit: float, INT, UINT (ABCD (big-endian), DCBA (little-endian), CDAB, BADC), HEX, ASCII

DATA TO SERVER

HTTP(S), MQTT, Azure MQTT, Kinesis

MQTT GATEWAY

MQTT Gateway Allows sending commands and receiving data from Modbus Master trough MQTT broker

DNP3

Supported modes: TCP Master, DNP3 Outstation, RTU Master

DLMS

DLMS Support: DLMS - standard protocol for utility meter data exchange

API

Teltonika Networks Web API (beta) support: Expand your device's possibilities by using a set of configurable API endpoints to retrieve or change data. For more information, please refer to this documentation: https:// developers . teltonika-networks . com

MONITORING & MANAGEMENT

WEB UI: HTTP/HTTPS, status, configuration, FW update, CLI, troubleshoot, event log, system log, kernel log
FOTA: Firmware update from server, automatic notification
SSH: SSH (v1, v2)
SMS: SMS status, SMS configuration, send/read SMS via HTTP POST/GET
Call: Reboot, Status, Mobile data on/off, Output on/off, answer/hang-up with a timer
TR-069: OpenACS, EasyCwmp, ACSLite, tGem, LibreACS, GenieACS, FreeACS, LibCWMP, Friendly tech, AVSystem
MQTT: MQTT Broker, MQTT publisher
SNMP: SNMP (v1, v2, v3), SNMP Trap
JSON-RPC: Management API over HTTP/HTTPS
Modbus Modbus TCP status/control
RMS: Teltonika Remote Management Systems (RMS)

IoT PLATFORMS

Cloud of Things: Allows monitoring of: Device data, Mobile data, Network info, Availability
ThingWorx: Allows monitoring of: WAN Type, WAN IP, Mobile Operator Name, Mobile Signal Strength, Mobile Network Type
Cumulocity: Allows monitoring of: Device Model, Revision and Serial Number, WAN Type and IP, Mobile Cell ID, ICCID, IMEI, Connection Type, Operator, Signal Strength
Azure IoT Hub: Can send device IP, Number of bytes send/received, Temperature, PIN count to Azure IoT Hub server, Mobile connection state, Network link state, IMEI, ICCID, Model, Manufacturer, Serial, Revision, IMSI, SIM State, PIN state, GSM signal, WCDMA RSCP, WCDMA EC/IO, LTE RSRP, LTE SINR, LTE RSRQ, CELL ID, Operator, Operator number, Connection type

SYSTEM CHARACTERISTICS

CPU Qualcomm QCA9531, MIPS 24kc, 650 MHz
RAM 64 MB, DDR2
Flash memory 16MB SPI Flash (4 MB available for user)

FIRMWARE / CONFIGURATION

WEB UI: Update FW from file, check FW on server, configuration profiles, configuration backup, restore point
FOTA: Update FW/configuration from server
RMS: Update FW/configuration for multiple devices
Keep Settings: Update FW without losing current configuration

FIRMWARE CUSTOMIZATION

Operating System: RutOS (OpenWrt based Linux OS)
Supported languages: Busybox shell, Lua, C, C++
Development Tools: SDK package with build environment provided
GPL customization: You can create your own custom, branded firmware and web page application by changing colours, logos, and other elements in our firmware to fit your or your clients’ Needs.

LOCATION TRACKING

GNSS: GPS, GLONASS, BeiDou, Galileo and QZSS
Coordinates: GNSS coordinates via WebUI, SMS, TAVL, RMS
NMEA: NMEA 0183
NTRIP: protocol (Networked Transport of RTCM via Internet Protocol)
Server software: Supported server software TAVL, RMS
Geofencing: Configurable multiple geofence zones
Tracking sensitivity: -157 dBm
Position Accuracy: 2.5m CEP

INPUT/OUTPUT

Input: 3 x Digital Input, 0 - 6 V detected as logic low, 8 - 30 V detected as logic high. 1 x Analog input (0 - 30 V)
Output: 3 x Digital Output, Open collector output, max output 30 V, 300 mA
Events: Email, RMS, SMS
I/O juggler: Allows to set certain I/O conditions to initiate event

SERIAL

RS232 Terminal block connector: TX, RX, RTS, CTS
RS485 Terminal block connector: D+, D-, R+, R- (2 or 4 wire interface)
Serial functions: Console, Serial over IP, Modem, MODBUS gateway, NTRIP Client

POWER

Connector: 2 pins in 16-pin industrial terminal block
Input voltage range: 9 – 30 VDC, reverse polarity protection, surge protection +/-1 kV 50 µs max
Power consumption: Idle: < 1.2 W, Max: < 5 W

PHYSICAL INTERFACES (PORTS, LEDS, ANTENNAS, BUTTON, SIM)

Ethernet 1 x RJ45 port, 10/100 Mbps
I/O’s 3 x Configurable I/O, 1 x Analog input in 16 pin terminal block
Status LEDs 3 x connection status LEDs, 3 x connection strength LEDs, 1 x power LED, 1 x Eth port status LED
SIM 2 x SIM slots (Mini SIM - 2FF), 1.8 V/3 V, double stacked SIM tray
Power 2 pins in 16 pin terminal block
Antennas 1 x SMA connector for LTE, 1 x SMA connector for GNSS
RS232 4 pins in 16 pin terminal block (TX, RX, RTS, CTS)
RS485 4 pins in 16 pin terminal block (D+, D-, R+, R-)
Reset Reboot, restore to user default (planned), restore to factory Defaults

PHYSICAL SPECIFICATION

Casing material Aluminium housing with DIN rail mounting option
Dimensions 83 x 25 x 74 mm
Weight 165 g
Mounting options DIN rail, wall mounting (additional kits needed), flat surface Placement

OPERATING ENVIRONMENT

Operating temperature -40° to 75°
Operating humidity 10% to 90% non-condensing
Ingress Protection Rating: IP30

Standart package contains

Gateway TRB245
Euro PSU
1 x LTE antenna (swivel, SMA male)
1x GNSS antenna (adhesive, SMA male, 3 m cable)
16 pin terminal block (PR4IO17K)
1 x hex key
Ethernet cable (1.5 m)
QSG (Quick start guide)
Packaging box

Regulatory & Type Approvals

Regulatory: CE, UKCA, EAC, UCRF, CITC, Kenya, ICASA, FCC, IC, Giteki, NTC

EMC Emissions & Immunity

Standards:
EN 55032:2015/AC:2016
EN 55035:2017
EN IEC 61000-3-2:2019
EN 61000-3-3:2013 + A1:2019
EN 301 489-1 V2.2.3
EN 301 489-19 V2.1.1
Draft EN 301 489-52 V1.1.0
ESD: EN 61000-4-2:2009
Radiated Immunity: EN IEC 61000-4-3:2006 + A1:2008 + A2:2010
EFT: EN 61000-4-4:2012
Surge Immunity (AC Mains Power Port): EN 61000-4-5:2014 + A1:2017
CS: EN 61000-4-6:2014
DIP: EN 61000-4-11:2004 + A1:2017
Standards:
EN 55032:2015/AC:2016
EN 55035:2017
EN IEC 61000-3-2:2019
EN 61000-3-3:2013 + A1:2019
EN 301 489-1 V2.2.3
EN 301 489-19 V2.1.1
Draft EN 301 489-52 V1.1.0
ESD: EN 61000-4-2:2009
Radiated Immunity: EN IEC 61000-4-3:2006 + A1:2008 + A2:2010
EFT: EN 61000-4-4:2012
Surge Immunity (AC Mains Power Port): EN 61000-4-5:2014 + A1:2017
CS: EN 61000-4-6:2014
DIP: EN 61000-4-11:2004 + A1:2017

Standards:
EN 303 413 V1.1.1
EN 301 511 V12.5.1
EN 301 908-1 V13.1.1
EN 301 908-2 V13.1.1
EN 301 908-13 V13.1.1
Standards:
EN 303 413 V1.1.1
EN 301 511 V12.5.1
EN 301 908-1 V13.1.1
EN 301 908-2 V13.1.1
EN 301 908-13 V13.1.1
Standards:
EN 303 413 V1.1.1
EN 301 511 V12.5.1
EN 301 908-1 V13.1.1
EN 301 908-2 V13.1.1
EN 301 908-13 V13.1.1

Safety

Standards:
CE: EN 62368-1:2014 + A11:2017, EN IEC 62232:2017, EN 50385:2017
RCM: AS/NZS 62368.1:2018
Standards:
CE: EN 62368-1:2014 + A11:2017, EN IEC 62232:2017, EN 50385:2017
RCM: AS/NZS 62368.1:2018
Standards:
CE: EN 62368-1:2014 + A11:2017, EN IEC 62232:2017, EN 50385:2017
RCM: AS/NZS 62368.1:2018

Operating temperature:	-40℃ ~ 75℃ (-40℉~167℉)
Cellular:	4G (LTE Cat 4)
Product Typ:	4G Cellular Gateway
Region (operator):	Europe & more
Shipping weight:	0,50 kg
Item weight:	0,35 kg
PN:	TRB245000000
Country of origin:	LT
TARIC-Code:	85176200

Product safety information

Manufacturer information:

Teltonika Networks
K. Baršausko st. 66
Kaunas
Kaunas, Litauen, 51436
info@teltonika-networks.com
https://teltonika-networks.com

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Teltonika Networks is a globally recognized manufacturer of professional networking equipment for industrial, IoT, and M2M applications. The product range includes robust and reliable devices such as LTE/5G routers, gateways, switches, and modems – all designed for deployment in challenging environments. Key features like industrial-grade quality, multi-WAN redundancy, remote management via Teltonika RMS, and a long-term supported operating system (RutOS) make Teltonika the top choice for professional network infrastructures.

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Important Note: Teltonika Does Not Provide End-Customer Support
Please note: Teltonika Networks does not offer direct support to end customers. Technical support and consultation are exclusively provided through official distribution partners like voipdistri.com. While many resellers offer Teltonika devices, they often lack the ability to provide expert support – especially for complex applications, system integration, or advanced networking setups.

Both business and private customers should ensure they purchase through an authorized partner – to avoid being left without assistance when it comes to setup, compatibility, or technical issues.

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Our experienced team is here to help you make the right purchase decision. Especially when it comes to Teltonika routers, there are many technical factors to consider – from antenna selection, SIM compatibility, VPN configuration, failover concepts, to appropriate power supply units. We provide honest and competent advice in advance so that you receive the ideal solution for your specific application.

Our Services at a Glance:

Official Teltonika Networks distribution partner
Personalized consulting & project support
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More technical Information of Teltonika have a look in the wiki page:
https://wiki.teltonika.lt/index.php?title=Network_products

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