Teltonika TRB256

Cellular 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 use of cellular and GNSS connection not supported)
3GPP version: Release 14
SIM switching: 2 SIM cards, automatic switching when: weak signal, data limit, SMS limit, roaming, no network, network rejection, data connection error
Status: IMSI, ICCID, operator, operator status, data connection status, 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, E-MAIL to SMS, SMS to E-MAIL, SMS to HTTP, SMS to SMS, scheduled SMS, SMS auto-reply, SMPP
Block/Allow List: Operator block/allow list (per country or individual operators)
Tape management: Tape lock, display of used tape status
SIM Sleep Protection: Provides the ability to configure the router to periodically switch to the unused SIM card and establish a data connection to prevent the SIM card from being blocked
SIM PIN: SIM PIN management allows you to set, change, or disable the SIM card PIN
APN: Automatic APN
Bridge: Direct connection (bridge) between mobile operator and device in LAN
Passthrough: Gateway assigns its mobile WAN IP address to another device in the LAN

1 x ETH port, 10/100 Mbps, compliant with IEEE 802.3, IEEE 802.3u, 802.3az standards, supports auto MDI/MDIX cross-connect

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, FTP, SMTP, SSL v3, 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 helper features that enable proper routing of VoIP packets
Connection monitoring: Ping restart, Wget restart, periodic restart, LCP and ICMP for link inspection
Firewall: Port forwarding, traffic rules, custom rules, TTL value customization
Firewall Status Page: View all firewall statistics, rules, and rule counters
Port Management: View the device's ports, enable and disable them, turn auto-configuration on/off, change the transfer rate, etc.
Network topology: Visual representation of the network that shows which devices are connected to each other
Hotspot: Captive portal (hotspot), internal/external Radius server, Radius MAC authentication, SMS authentication, SSO authentication, internal/external landing page, walled garden, user scripts, URL parameters, user groups, restrictions per user or group, user management, 9 preset customizable themes and the ability to upload and download your own hotspot themes
DHCP: Static and dynamic IP allocation, DHCP relay, DHCP server configuration, status, static assignments: MAC with wildcards
QoS / Smart Queue Management (SQM): Traffic prioritization by source/destination, service, protocol or port, WMM, 802.11e
DDNS: Support for over 25 service providers, others can be configured manually
DNS over HTTPS: DNS over HTTPS proxy enables secure DNS resolution by sending DNS requests over HTTPS
Network backup: VRRP, wired options, all can be used as automatic failover, cellular connection
SSHFS: Ability to mount remote file systems via the SSH protocol
Traffic Management: Real-time monitoring, wireless signal graphs, data usage history

Authentication: Pre-shared key, digital certificates, X.509 certificates, TACACS+, internal and external RADIUS user authentication, IP and login attempt blocking, time-based login blocking, built-in random password generator
Firewall: Pre-configured firewall rules can be activated via web interface (WebUI), unlimited firewall configuration via CLI, DMZ, NAT, NAT-T, NAT64
Attack prevention: DDOS protection (SYN flood protection, SSH attack prevention, HTTP/HTTPS attack prevention), port scan protection (SYN-FIN, SYN-RST, X-mas, NULL flags, FIN scan)
VLAN: Tag-based VLAN separation
Mobile data control: Mobile data limit, customizable period, start time, warning limit, phone number
Web filter: Blacklist to block unwanted websites, whitelist to allow only specific websites
Access Control: Flexible access control for SSH, web interface, CLI and Telnet
SSL Certificate Generation: Certificate generation via Let's Encrypt and SCEP

OpenVPN: Multiple clients and one 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 IPsec encryption methods (3DES, DES, AES128, AES192, AES256, AES128GCM8, AES192GCM8, AES256GCM8, AES128GCM12, AES192GCM12, AES256GCM12, AES128GCM16, AES192GCM16, AES256GCM16)
GRE: GRE tunnel, support for GRE tunnel over IPsec
PPTP, L2TP: Client/server instances can run simultaneously, support for L2TPv3 and L2TP over IPsec
Stunnel: Proxy designed to add TLS encryption functionality to existing clients and servers without changing the application's code
DMVPN: Method for building scalable IPsec VPNs, supporting Phase 2 and Phase 3 and Dual Hub
SSTP: SSTP client instance support
ZeroTier: ZeroTier VPN client support
WireGuard: Support for WireGuard VPN client and server
Tinc: Tinc offers encryption, authentication, and compression in its tunnels. Client and server support

Supported modes: Router
Supported connection types: RS485, TCP
Configuration options: Support for multiple BACnet/IP interfaces, network number assignment, pre-configured BDT entries for BBMD (BACnet Broadcast Management Device)

Supported modes: Client, Server
Supported connection types: TCP

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 in 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

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 that allows scripts to use the router's data to server functionality

Modbus MQTT Gateway: Allows sending commands and receiving data from MODBUS server via MQTT broker

Supported modes: Station, Outstation
Supported connection types: RS232, RS485, TCP

DLMS support: DLMS – standard protocol for data exchange from meters. Support via serial and TCP
Supported modes: Client
Supported connection types: RS232, RS485, TCP

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

WEB UI: HTTP/HTTPS, status, configuration, firmware update, CLI, troubleshooting, multiple event log servers, firmware update notifications, event logs, system logs, kernel logs, internet status
FOTA: Firmware update from server, automatic notification
SSH: SSH (v1, v2)
SMS: SMS status, SMS configuration
Calls: Restart, status, mobile data on/off, output on/off, answer/end with 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, protection against brute force attacks
JSON-RPC: Management API over HTTP/HTTPS
RMS: Teltonika Remote Management System (RMS)

ThingWorx: Enables monitoring of: WAN type, WAN IP, mobile carrier name, mobile signal strength, mobile network type
Cumulocity - Cloud of Things: Enables monitoring of: device model, revision and serial number, WAN type and IP, mobile cell ID, ICCID, IMEI, connection type, operator, signal strength. Has actions for reboot and firmware upgrade
Azure IoT Hub: Can be configured with Data to Server to send all available parameters to the cloud. Supports Direct method which enables running RutOS API calls on IoT Hub. Also has Plug and Play integration with Device Provisioning Service which enables zero-touch device provisioning to IoT Hub
AWS IoT Core: Tools for interacting with the AWS cloud platform. Support for Jobs: call the device API with AWS Jobs functionality

CPU: Mediatek, 580 MHz, MIPS 24KEc
RAM: 128MB
FLASH storage: 16 MB

WEB UI: Update firmware from file, check firmware on server, configuration profiles, backup configuration
FOTA: Firmware update
RMS: Update firmware/configuration for multiple devices at once
Keep settings: Update firmware without losing current configuration
Factory Reset: A full factory reset will restore all system settings, including IP address, PIN, and user data to the manufacturer's default configuration.

Operating system: RutOS (OpenWrt-based Linux OS)
Supported languages: Busybox shell, Lua, C, C++
Development tools: SDK package with build environment available
GPL Customization: You can create your own customized and branded firmware and web application by changing colors, logos, and other elements of our firmware to suit your or your customers' needs
Package Manager: Package Manager is a service used to install additional software on the device

GNSS: GPS. (GLONASS, BeiDou, Galileo and QZSS – under development); (simultaneous use of GNSS and cellular connection is not supported)
Coordinates: GNSS coordinates via WebUI, SMS, TAVL, RMS
NMEA: NMEA 0183
NTRIP: Networked Transport of RTCM via Internet Protocol (NTRIP) protocol
Server software: Supported server software TAVL, RMS
Geofencing: Configurable multiple geofence zones

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: 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 you to set certain I/O conditions to initiate an event

Connector: 2-pin in 16-pin industrial terminal block
Input voltage: 9 – 30 V DC, reverse polarity protection, surge protection +/-1 kV 50 µs max
Power Consumption: Sleep: <2 W, Max: <3.5 W

Ethernet: 1 x RJ45 port, 10/100 Mbps
I/O: 3 x configurable digital I/O in 16-pin terminal block
Status LEDs: 3 x connection status LED, 3 x signal strength LED, 1 x power LED, 1 x Ethernet port status LED
SIM: 2 x SIM card slots (Mini SIM - 2FF), 1.8 V/3 V, dual-stacked SIM card reader
Power: 1 x 16-pin terminal block
Antenna: 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: Button for restart/reset to user default/factory reset

Housing material: Aluminum housing
Dimensions (W x H x D): 83 x 25 x 74.2 mm
Weight: 165g
Mounting options: DIN rail, wall mount, flat surface (all require accessory kit)

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

Regulations: CE, UKCA, EAC, RCM, CB, WEEE

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

Standards: EN 301 908-1 V15.2.1, EN 301 908-13 V13.2.1, EN 303 413 V1.2.1

Standards: CE: EN IEC 62368-1:2020 + A11:2020, EN IEC 62311:2020
RCM: AS/NZS 62368.1:2022
CB: IEC 62368-1:2018

2 års fabriksgaranti