El TRB256 es una gateway industrial 4G LTE NB-IoT diseñada para aplicarse a una amplia gama de soluciones IoT. El dispositivo está equipado con múltiples interfaces WAN, como E/S, RS232, RS485 y un puerto Ethernet, y cuenta además con doble SIM para una conectividad continua. Esta gateway industrial también es compatible con la banda de frecuencia de 450 MHz, que ofrece una penetración de señal LTE superior en comparación con las frecuencias estándar, lo que la convierte en una opción óptima para una amplia gama de aplicaciones M2M.
Mobile
Mobile module
4G LTE Cat M1 up to 588 DL/ 1119 UL kbps, Cat NB2 up to 127 DL/158.5 UL kbps, Cat NB1 up to 32 DL/70 UL kbps (simultaneous operation of cellular and GNSS connectivity is not supported)
3GPP Release
Release 14
SIM switch
2 SIM cards, auto-switch cases: weak signal, data limit, SMS limit, on roaming, no network, network denied, data connection fail
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, EMAIL to SMS, SMS to EMAIL, SMS to HTTP, SMS to SMS, scheduled SMS, SMS autoreply, SMPP
Block/Allow list
Operator block/allow list (by country or separate operators)
Band management
Band lock, Used band status display
SIM idle protection service
Provides the possibility to configure the router to periodically switch to the unused SIM card and establish a data connection in order to prevent the SIM card from being blocked
SIM PIN code management
SIM PIN code management enables setting, changing, or disabling the SIM card’s PIN
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
Ethernet
Ethernet
1 x ETH port, 10/100 Mbps, compliance with IEEE 802.3, IEEE 802.3u, 802.3az standards, supports auto MDI/MDIX crossover
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), VXLAN
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, TTL target customisation
Firewall status page
View all your Firewall statistics, rules, and rule counters
Port 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, Radius MAC authentication, SMS authorisation, SSO authentication, internal/external landing page, walled garden, user scripts, URL parameters, user groups, individual user or group limitations, user management, 9 default customisable themes and optionality to upload and download customised hotspot themes
DHCP
Static and dynamic IP allocation, DHCP relay, DHCP server configuration, status, static leases: MAC with wildcards
QoS / Smart Queue Management (SQM)
Traffic priority queuing by source/destination, service, protocol or port, WMM, 802.11e
DDNS
Supported >77 service providers, others can be configured manually
DNS over HTTPS
DNS over HTTPS proxy enables secure DNS resolution by routing DNS queries over HTTPS
Network backup
VRRP, Wired options, each of which can be used as an automatic Failover, Mobile
SSHFS
Possibility to mount remote file system via SSH protocol
Traffic Management
Real-time monitoring, wireless signal charts, traffic usage history
Security
Authentication
Pre-shared key, digital certificates, X.509 certificates, TACACS+, Internal & External RADIUS users authentication, IP & login attempts block, time-based login blocking, built-in random password generator
Firewall
Preconfigured firewall rules can be enabled via WebUI, unlimited firewall configuration via CLI, DMZ, NAT, NAT-T, NAT64
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
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
Certificate Manager
Certificate creation tool allows to create CA, server, client, let’s encrypt, SCEP certificates
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
XFRM, 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, Phase 2 and Phase 3 and Dual Hub support
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
Configuration options
Support for multiple BACnet/IP interfaces, Network number assignment, Preconfigured BDT entries for BBMD (BACnet Broadcast Management Device)
OPC UA
Supported modes
Client, Server
Supported connection types
TCP
MQTT Gateway
Modbus MQTT Gateway
Allows sending commands and receiving data from MODBUS Server through MQTT broker
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
Protocol
HTTP(S), MQTT, Azure MQTT
Data to server
Extract parameters from multiple sources and different protocols, and send them all to a single server; Custom LUA scripting, allowing scripts to utilize the router’s Data to server feature
DNP3
Supported modes
Station, Outstation
Supported connection types
RS232, RS485, TCP
DLMS/COSEM
DLMS Support
DLMS – standard protocol for utility meter data exchange. Support trough serial and TCP
Supported modes
Client
Supported connection types
RS232, RS485, TCP
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, multiple event log servers, firmware update availability notifications, event log, system log, kernel log, Internet status
FOTA
Firmware update from server, automatic notification
SSH
SSH (v1, v2)
SMS
SMS status, SMS configuration
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, Brute force protection
JSON-RPC
Management API over HTTP/HTTPS
RMS
Teltonika Remote Management System (RMS)
IoT Platforms
ThingWorx
Allows monitoring of: WAN Type, WAN IP, Mobile Operator Name, Mobile Signal Strength, Mobile Network Type
Cumulocity – Cloud of Things
Allows monitoring of: Device Model, Revision and Serial Number, WAN Type and IP, Mobile Cell ID, ICCID, IMEI, Connection Type, Operator, Signal Strength. Has reboot and firmware upgrade actions
Azure IoT Hub
Can be configured with Data to Server to send all the available parameters to the cloud. Has Direct method support which allows to execute RutOS API calls on the IoT Hub. Also has Plug and Play integration with Device Provisioning Service that allows zero-touch device provisioning to IoT Hubs
AWS IoT Core
Utility to interact with the AWS cloud platform. Jobs Support: Call the device’s API using AWS Jobs functionality
System Characteristics
CPU
Mediatek, 580 MHz, MIPS 24KEc
RAM
128 MB
FLASH storage
16 MB
Firmware/Configuration
WEB UI
Update FW from file, check FW on server, configuration profiles, configuration backup
FOTA
Update FW
RMS
Update FW/configuration for multiple devices at once
Keep settings
Update FW without losing current configuration
Factory settings reset
A full factory reset restores all system settings, including the IP address, PIN, and user data to the default manufacturer’s configuration
FIRMWARE CUSTOMISATION
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
Package Manager
The Package Manager is a service used to install additional software on the device
Location Tracking
GNSS
GPS. (GLONASS, BeiDou, Galileo and QZSS – under development); (simultaneous operation of GNSS and cellular connectivity is not supported)
Coordinates
GNSS coordinates via WebUI, SMS, TAVL, RMS
NMEA
NMEA 0183
NTRIP
NTRIP protocol (Networked Transport of RTCM via Internet Protocol)
Server software
Supported server software TAVL, RMS
Geofencing
Configurable multiple geofence zones
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
Input/Output
Input
3x Configurable Digital Inputs, 0 – 6 V detected as logic low, 8 – 30 V detected as logic high, 1x Analog input (0 – 30 V)
Output
3x Configurable Digital Outputs, 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
Power
Connector
2-pin 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: <2 W, Max: <3.5 W
Physical Interfaces
Ethernet
1 x RJ45 port, 10/100 Mbps
I/O’s
3 x Configurable digital I/O 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
1 x 16-pin terminal block
Antennas
1 x SMA connector for LTE, 1 x SMA connector for GNSS
RS232
4-pin in 16-pin terminal block (TX, RX, RTS, CTS)
RS485
4-pin in 16-pin terminal block (D+, D-, R+, R-)
Reset
Reboot/User default reset/Factory reset button
Physical Specification
Casing material
Aluminium housing
Dimensions (W x H x D)
83 x 25 x 74.2 mm
Weight
165 g
Mounting options
DIN rail, wall mount, flat surface (all require additional kit)
Operating Environment
Operating temperature
-40 °C to 75 °C
Operating humidity
10% to 90% non-condensing
Ingress Protection Rating
IP30
Regulatory & Type Approvals
Regulatory
CE, UKCA, EAC, RCM, CB, WEEE
EMC Emissions & Immunity
Standards
EN 55032:2015 + A11:2020 + A1:2020
EN 55035:2017 + A11:2020
EN IEC 61000-3-2: 2019 + A1:2021
EN 61000-3-3: 2013 + A1:2019 + A2:2021
EN 301 489-1 V2.2.3
EN 301 489-19 V2.2.1
EN 301 489-52 V1.2.1
ESD
EN 61000-4-2:2009
Radiated Immunity
EN IEC 61000-4-3:2020
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 61000-4-11:2020
RF
Standards
EN 301 908-1 V15.2.1
EN 301 908-13 V13.2.1
EN 303 413 V1.2.1
Safety
Standards
CE: EN IEC 62368-1:2020 + A11:2020, EN IEC 62311:2020
RCM: AS/NZS 62368.1:2022
CB: IEC 62368-1:2018