TRB256 - Industrial NB-IoT Gateway
TRB256 - Industrial NB-IoT Gateway
TRB256 - Industrial NB-IoT Gateway
TRB256 - Industrial NB-IoT Gateway
TRB256 - Industrial NB-IoT Gateway
TRB256 - Industrial NB-IoT Gateway
TRB256 - Industrial NB-IoT Gateway
TRB256 - Industrial NB-IoT Gateway
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Teltonika Networks

TRB256 - Industrial NB-IoT Gateway

SKU: ELC8712

ā‚¹ 20,599.99 ā‚¹ 30,199.99

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TRB256 - Industrial NB-IoT Gatewayā‚¹ 20,599.99
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Description

The TRB256 is an industrial 4G LTE NB-IoT gateway designed to be applied to a broad range of IoT solutions. The device is equipped with multiple WAN interfaces, such as I/Os, RS232, RS485, and an Ethernet port, additionally boasting dual SIM functionality for continuous connectivity. This industrial-grade gateway also supports the 450 MHz frequency band, offering superior LTE signal penetration compared to standard frequencies, making it an optimal choice for a diverse range of M2M applications.Ā 

Standard package*

  • TRB256 Gateway
  • 16-pin terminal block
  • 1 x hex key
  • QSG (Quick Start Guide)
  • Packaging box

*Standard package contents may differ based on standard order codes.

Feature

Mobile

Feature Details
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 in cases of weak signal, data limit, SMS limit, roaming, no network, network denied, or 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, send/read SMS via HTTP POST/GET, EMAIL to SMS, SMS to EMAIL, SMS to HTTP, SMS to SMS, scheduled SMS, SMS autoreply, SMPP
Black/White List Operator black/white list (by country or separate operators)
Band Management Band lock, Used band status display
SIM Idle Protection Service The unused SIM card remains idle until it is switched to, ensuring no data is used on the inactive card
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

Ā 

Ethernet

Feature Details
Ethernet Port 1 x ETH port, 10/100 Mbps
Compliance Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3az
Auto MDI/MDIX Supports auto MDI/MDIX crossover

Ā 

Network

Feature Details
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 helpers for routing VoIP packets properly
Connection Monitoring Ping Reboot, Wget Reboot, Periodic Reboot, LCP and ICMP link inspection
Firewall Port forward, traffic rules, custom rules, TTL target customization
Firewall Status Page View firewall statistics, rules, and rule counters
Ports Management View and manage device ports (enable/disable, speed, auto-configuration)
Network Topology Visual representation of your network and connected devices
Hotspot Captive portal, Radius server, SMS/SSO authentication, user management, customizable themes
DHCP Static/dynamic IP allocation, DHCP relay, server configuration, static leases
QoS / Smart Queue Management Traffic prioritization, WMM, 802.11e
DDNS Support for over 25 service providers, manual configuration available
DNS over HTTPS Secure DNS resolution via HTTPS
Network Backup VRRP, Wired, Mobile failover options
SSHFS Remote file system mounting via SSH
Traffic Management Real-time monitoring, wireless signal charts, traffic usage history


SecurityĀ 

Feature Details
Authentication Pre-shared key, digital certificates, TACACS+, RADIUS, IP & login attempts block, time-based blocking, random password generator
Firewall Preconfigured firewall rules, CLI support for unlimited configuration, DMZ, NAT, NAT-T, NAT64
Attack Prevention DDOS prevention (SYN flood, SSH, HTTP/HTTPS attacks), port scan prevention (SYN-FIN, SYN-RST, X-mas, NULL flags)
VLAN Tag-based VLAN separation
Mobile Quota Control Mobile data limit, customizable period, warning limits, phone number
Web Filter Blacklist/whitelist for controlling websites
Access Control Access control for SSH, Web, CLI, and Telnet
SSL Certificate Generation Let's Encrypt and SCEP certificate generation methods

Ā 

VPN

Feature Details
OpenVPN Supports multiple clients and server running simultaneously with 27 encryption methods
OpenVPN Encryption 27 methods: DES-CBC 64, AES-128, AES-192, AES-256, RC2, CAST5, BF-CBC, etc.
IPsec XFRM, IKEv1, IKEv2 with 14 encryption methods (AES128, AES256, 3DES, GCM, etc.)
GRE GRE tunnel, GRE over IPsec support
PPTP, L2TP Client/Server instances, L2TPv3, L2TP over IPsec support
Stunnel Adds TLS encryption to existing clients and servers without code changes
DMVPN Scalable IPsec VPNs, Phase 2/3, 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 tunnels


BACNET

Feature Details
Supported Modes Router
Supported Connection Types RS485, TCP
Configuration Options Multiple BACnet/IP interfaces, Network number assignment, Preconfigured BDT entries for BBMD


OPC UA

Feature Details
Supported Modes Client, Server
Supported Connection Types TCP


MODBUS

Feature Details
Supported Modes Server, Client
Supported Connection Types RTU (RS232, RS485), TCP
Custom Registers MODBUS TCP custom register block requests for file operations
Supported Data Formats 8-bit, 16-bit, 32-bit: INT, UINT, float, HEX, ASCII (Big-endian/Little-endian options)


Data to Server

Feature Details
Protocol HTTP(S), MQTT, Azure MQTT, Kinesis
Data to Server Extract parameters from multiple sources and protocols, send to a single server; Custom LUA scripting for flexibility

Ā 

MQTT GatewayĀ 

Feature Details
Modbus MQTT Gateway Allows sending commands and receiving data from MODBUS Server through MQTT broker


DNP3

Feature Details
Supported Modes Station, Outstation
Supported Connection Types RS232, RS485, TCP


DLMS

Feature Details
DLMS Support Standard protocol for utility meter data exchange via serial and TCP
Supported Modes Client
Supported Connection Types RS232, RS485, TCP


API

Feature Details
Teltonika Networks Web API (beta) Configurable API endpoints for retrieving or changing data. Documentation: Teltonika API


Monitoring & Management

Feature Details
WEB UI HTTP/HTTPS, status, configuration, firmware update, CLI, troubleshooting, event logs
FOTA Firmware update from server with automatic notification
SSH SSH (v1, v2)
SMS SMS status/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, Brute force protection
JSON-RPC Management API over HTTP/HTTPS
RMS Teltonika Remote Management System (RMS)

Ā 

IoT Platform Integration

Platform Features
ThingWorx Monitors WAN Type, WAN IP, Mobile Operator Name, Mobile Signal Strength, Mobile Network Type
Cumulocity - Cloud of Things Monitors Device Model, Revision and Serial Number, WAN Type and IP, Mobile Cell ID, ICCID, IMEI, Connection Type, Operator, Signal Strength. Supports reboot and firmware upgrade actions.
Azure IoT Hub Supports Data to Server configuration, Direct method for executing RutOS API calls, Plug and Play integration for zero-touch device provisioning.
AWS IoT Core Interacts with AWS cloud platform, supports AWS Jobs functionality for calling device APIs.


System Characteristics

Feature Specification
CPU Mediatek, 580 MHz, MIPS 24KEc
RAM 128 MB
FLASH Storage 16 MB


Firmware & Configuration Management

Feature Specification
WEB UI Allows firmware updates from file, checking firmware on the server, configuration profiles, and configuration backup.
FOTA Firmware Over-The-Air (FOTA) updates.
RMS Supports firmware/configuration updates for multiple devices simultaneously.
Keep Settings Update firmware without losing current configuration.
Factory Settings Reset Restores all system settings to default, including IP address, PIN, and user data.


Firmware Customization

Feature Specification
Operating System RutOS (OpenWrt-based Linux OS)
Supported Languages Busybox shell, Lua, C, C++
Development Tools SDK package with build environment.
GPL Customization Allows creating custom firmware and web applications with brand-specific customizations (logos, colors, etc.).
Package Manager Used to install additional software on the device.


Location Tracking

Feature Specification
GNSS GPS, with support for GLONASS, BeiDou, Galileo, and QZSS (under development). Simultaneous GNSS and cellular connectivity is not supported.
Coordinates GNSS coordinates available via WebUI, SMS, TAVL, RMS
NMEA Supports NMEA 0183 standard
NTRIP Supports NTRIP protocol (Networked Transport of RTCM via Internet Protocol)
Server Software Supports TAVL and RMS server software
Geofencing Configurable multiple geofence zones

Ā 

Serial Communication

Interface Specification
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

Type Specification
Input 3x Configurable Digital Inputs (0 - 6 V as logic low, 8 - 30 V 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 setting I/O conditions to initiate an event


Power

Specification Details
Connector 2-pin in 16-pin industrial terminal block
Input Voltage Range 9 ā€“ 30 VDC, with reverse polarity and surge protection (+/-1 kV, 50 Āµs max)
Power Consumption Idle: <2 W, Max: <3.5 W


Physical Interfaces

Interface Specification
Ethernet 1 x RJ45 port, 10/100 Mbps
I/Oā€™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 Ethernet port status LED
SIM Slots 2 x SIM slots (Mini SIM ā€“ 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

Feature 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)

Ā 

Operating Environment

Specification Details
Operating Temperature -40 Ā°C to 75 Ā°C
Operating Humidity 10% to 90% non-condensing
Ingress Protection Rating IP30

Regulatory & Type Approvals

Regulatory Certifications Details
CE Yes
UKCA Yes
EAC Yes
RCM Yes
CB Yes
WEEE Yes

EMC Emissions & Immunity

Standards Details
EN 55032:2015 + A11:2020 + A1:2020 EMC emissions
EN 55035:2017 + A11:2020 EMC immunity
EN IEC 61000-3-2:2019 + A1:2021 Harmonics
EN 61000-3-3:2013 + A1:2019 + A2:2021 Voltage fluctuations
EN 301 489-1 V2.2.3 General EMC requirements for radio equipment
EN 301 489-19 V2.2.1 EMC for short-range devices
EN 301 489-52 V1.2.1 EMC for IoT devices

ESD, Radiated Immunity, EFT, and Surge Immunity

Standard Details
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

Standard Details
EN 301 908-1 V15.2.1 Electromagnetic compatibility for broadband wireless access systems
EN 301 908-13 V13.2.1 Electromagnetic compatibility for wireless systems in the 700 MHz band
EN 303 413 V1.2.1 Electromagnetic compatibility for mobile communications systems

Safety Standards

Standard Details
CE: EN IEC 62368-1:2020 + A11:2020 Safety standard for audio/video, information and communication technology equipment
RCM: AS/NZS 62368.1:2022 Safety standard for electrical equipment in Australia/New Zealand
CB: IEC 62368-1:2018 Global standard for safety in electrical and electronic equipment

Ā 

Downloads

Manual & Documentation


Links

Ā 

What interfaces and connectivity options does the TRB256 provide?
The gateway offers 1 Ethernet port 10 to 100 Mbps, 3 configurable digital inputs and 3 configurable digital outputs, RS232, RS485, and 2 SIM slots with auto switch for continuous connectivity.
Can cellular and GNSS be used at the same time?
No, simultaneous cellular and GNSS connectivity is not supported.
What cellular technologies and speeds are supported by this gateway?
It supports 4G LTE Cat M1 up to 588 DL and 1119 UL kbps, Cat NB2 up to 127 DL and 158.5 UL kbps, and Cat NB1 up to 32 DL and 70 UL kbps.
How does the SIM management work and what happens if a SIM loses signal?
The device has 2 SIM cards with auto switch in cases of weak signal, data limit, roaming, or network denial. The unused SIM remains idle until it is switched on to avoid data usage.
Does it support firmware updates and remote management?
Yes, it supports FOTA updates, a WEB UI for configuration and troubleshooting, and RMS remote management with multiple protocols.
A
Admin
Welcome to the discussion thread for TRB256 - Industrial NB-IoT Gateway
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Category: View similar items (TRB256)

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Description
Ask AI about this product
Open in ChatGPT Open in Claude Open in Gemini

Description

The TRB256 is an industrial 4G LTE NB-IoT gateway designed to be applied to a broad range of IoT solutions. The device is equipped with multiple WAN interfaces, such as I/Os, RS232, RS485, and an Ethernet port, additionally boasting dual SIM functionality for continuous connectivity. This industrial-grade gateway also supports the 450 MHz frequency band, offering superior LTE signal penetration compared to standard frequencies, making it an optimal choice for a diverse range of M2M applications.Ā 

Standard package*

  • TRB256 Gateway
  • 16-pin terminal block
  • 1 x hex key
  • QSG (Quick Start Guide)
  • Packaging box

*Standard package contents may differ based on standard order codes.

Feature

Mobile

Feature Details
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 in cases of weak signal, data limit, SMS limit, roaming, no network, network denied, or 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, send/read SMS via HTTP POST/GET, EMAIL to SMS, SMS to EMAIL, SMS to HTTP, SMS to SMS, scheduled SMS, SMS autoreply, SMPP
Black/White List Operator black/white list (by country or separate operators)
Band Management Band lock, Used band status display
SIM Idle Protection Service The unused SIM card remains idle until it is switched to, ensuring no data is used on the inactive card
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

Ā 

Ethernet

Feature Details
Ethernet Port 1 x ETH port, 10/100 Mbps
Compliance Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3az
Auto MDI/MDIX Supports auto MDI/MDIX crossover

Ā 

Network

Feature Details
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 helpers for routing VoIP packets properly
Connection Monitoring Ping Reboot, Wget Reboot, Periodic Reboot, LCP and ICMP link inspection
Firewall Port forward, traffic rules, custom rules, TTL target customization
Firewall Status Page View firewall statistics, rules, and rule counters
Ports Management View and manage device ports (enable/disable, speed, auto-configuration)
Network Topology Visual representation of your network and connected devices
Hotspot Captive portal, Radius server, SMS/SSO authentication, user management, customizable themes
DHCP Static/dynamic IP allocation, DHCP relay, server configuration, static leases
QoS / Smart Queue Management Traffic prioritization, WMM, 802.11e
DDNS Support for over 25 service providers, manual configuration available
DNS over HTTPS Secure DNS resolution via HTTPS
Network Backup VRRP, Wired, Mobile failover options
SSHFS Remote file system mounting via SSH
Traffic Management Real-time monitoring, wireless signal charts, traffic usage history


SecurityĀ 

Feature Details
Authentication Pre-shared key, digital certificates, TACACS+, RADIUS, IP & login attempts block, time-based blocking, random password generator
Firewall Preconfigured firewall rules, CLI support for unlimited configuration, DMZ, NAT, NAT-T, NAT64
Attack Prevention DDOS prevention (SYN flood, SSH, HTTP/HTTPS attacks), port scan prevention (SYN-FIN, SYN-RST, X-mas, NULL flags)
VLAN Tag-based VLAN separation
Mobile Quota Control Mobile data limit, customizable period, warning limits, phone number
Web Filter Blacklist/whitelist for controlling websites
Access Control Access control for SSH, Web, CLI, and Telnet
SSL Certificate Generation Let's Encrypt and SCEP certificate generation methods

Ā 

VPN

Feature Details
OpenVPN Supports multiple clients and server running simultaneously with 27 encryption methods
OpenVPN Encryption 27 methods: DES-CBC 64, AES-128, AES-192, AES-256, RC2, CAST5, BF-CBC, etc.
IPsec XFRM, IKEv1, IKEv2 with 14 encryption methods (AES128, AES256, 3DES, GCM, etc.)
GRE GRE tunnel, GRE over IPsec support
PPTP, L2TP Client/Server instances, L2TPv3, L2TP over IPsec support
Stunnel Adds TLS encryption to existing clients and servers without code changes
DMVPN Scalable IPsec VPNs, Phase 2/3, 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 tunnels


BACNET

Feature Details
Supported Modes Router
Supported Connection Types RS485, TCP
Configuration Options Multiple BACnet/IP interfaces, Network number assignment, Preconfigured BDT entries for BBMD


OPC UA

Feature Details
Supported Modes Client, Server
Supported Connection Types TCP


MODBUS

Feature Details
Supported Modes Server, Client
Supported Connection Types RTU (RS232, RS485), TCP
Custom Registers MODBUS TCP custom register block requests for file operations
Supported Data Formats 8-bit, 16-bit, 32-bit: INT, UINT, float, HEX, ASCII (Big-endian/Little-endian options)


Data to Server

Feature Details
Protocol HTTP(S), MQTT, Azure MQTT, Kinesis
Data to Server Extract parameters from multiple sources and protocols, send to a single server; Custom LUA scripting for flexibility

Ā 

MQTT GatewayĀ 

Feature Details
Modbus MQTT Gateway Allows sending commands and receiving data from MODBUS Server through MQTT broker


DNP3

Feature Details
Supported Modes Station, Outstation
Supported Connection Types RS232, RS485, TCP


DLMS

Feature Details
DLMS Support Standard protocol for utility meter data exchange via serial and TCP
Supported Modes Client
Supported Connection Types RS232, RS485, TCP


API

Feature Details
Teltonika Networks Web API (beta) Configurable API endpoints for retrieving or changing data. Documentation: Teltonika API


Monitoring & Management

Feature Details
WEB UI HTTP/HTTPS, status, configuration, firmware update, CLI, troubleshooting, event logs
FOTA Firmware update from server with automatic notification
SSH SSH (v1, v2)
SMS SMS status/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, Brute force protection
JSON-RPC Management API over HTTP/HTTPS
RMS Teltonika Remote Management System (RMS)

Ā 

IoT Platform Integration

Platform Features
ThingWorx Monitors WAN Type, WAN IP, Mobile Operator Name, Mobile Signal Strength, Mobile Network Type
Cumulocity - Cloud of Things Monitors Device Model, Revision and Serial Number, WAN Type and IP, Mobile Cell ID, ICCID, IMEI, Connection Type, Operator, Signal Strength. Supports reboot and firmware upgrade actions.
Azure IoT Hub Supports Data to Server configuration, Direct method for executing RutOS API calls, Plug and Play integration for zero-touch device provisioning.
AWS IoT Core Interacts with AWS cloud platform, supports AWS Jobs functionality for calling device APIs.


System Characteristics

Feature Specification
CPU Mediatek, 580 MHz, MIPS 24KEc
RAM 128 MB
FLASH Storage 16 MB


Firmware & Configuration Management

Feature Specification
WEB UI Allows firmware updates from file, checking firmware on the server, configuration profiles, and configuration backup.
FOTA Firmware Over-The-Air (FOTA) updates.
RMS Supports firmware/configuration updates for multiple devices simultaneously.
Keep Settings Update firmware without losing current configuration.
Factory Settings Reset Restores all system settings to default, including IP address, PIN, and user data.


Firmware Customization

Feature Specification
Operating System RutOS (OpenWrt-based Linux OS)
Supported Languages Busybox shell, Lua, C, C++
Development Tools SDK package with build environment.
GPL Customization Allows creating custom firmware and web applications with brand-specific customizations (logos, colors, etc.).
Package Manager Used to install additional software on the device.


Location Tracking

Feature Specification
GNSS GPS, with support for GLONASS, BeiDou, Galileo, and QZSS (under development). Simultaneous GNSS and cellular connectivity is not supported.
Coordinates GNSS coordinates available via WebUI, SMS, TAVL, RMS
NMEA Supports NMEA 0183 standard
NTRIP Supports NTRIP protocol (Networked Transport of RTCM via Internet Protocol)
Server Software Supports TAVL and RMS server software
Geofencing Configurable multiple geofence zones

Ā 

Serial Communication

Interface Specification
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

Type Specification
Input 3x Configurable Digital Inputs (0 - 6 V as logic low, 8 - 30 V 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 setting I/O conditions to initiate an event


Power

Specification Details
Connector 2-pin in 16-pin industrial terminal block
Input Voltage Range 9 ā€“ 30 VDC, with reverse polarity and surge protection (+/-1 kV, 50 Āµs max)
Power Consumption Idle: <2 W, Max: <3.5 W


Physical Interfaces

Interface Specification
Ethernet 1 x RJ45 port, 10/100 Mbps
I/Oā€™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 Ethernet port status LED
SIM Slots 2 x SIM slots (Mini SIM ā€“ 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

Feature 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)

Ā 

Operating Environment

Specification Details
Operating Temperature -40 Ā°C to 75 Ā°C
Operating Humidity 10% to 90% non-condensing
Ingress Protection Rating IP30

Regulatory & Type Approvals

Regulatory Certifications Details
CE Yes
UKCA Yes
EAC Yes
RCM Yes
CB Yes
WEEE Yes

EMC Emissions & Immunity

Standards Details
EN 55032:2015 + A11:2020 + A1:2020 EMC emissions
EN 55035:2017 + A11:2020 EMC immunity
EN IEC 61000-3-2:2019 + A1:2021 Harmonics
EN 61000-3-3:2013 + A1:2019 + A2:2021 Voltage fluctuations
EN 301 489-1 V2.2.3 General EMC requirements for radio equipment
EN 301 489-19 V2.2.1 EMC for short-range devices
EN 301 489-52 V1.2.1 EMC for IoT devices

ESD, Radiated Immunity, EFT, and Surge Immunity

Standard Details
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

Standard Details
EN 301 908-1 V15.2.1 Electromagnetic compatibility for broadband wireless access systems
EN 301 908-13 V13.2.1 Electromagnetic compatibility for wireless systems in the 700 MHz band
EN 303 413 V1.2.1 Electromagnetic compatibility for mobile communications systems

Safety Standards

Standard Details
CE: EN IEC 62368-1:2020 + A11:2020 Safety standard for audio/video, information and communication technology equipment
RCM: AS/NZS 62368.1:2022 Safety standard for electrical equipment in Australia/New Zealand
CB: IEC 62368-1:2018 Global standard for safety in electrical and electronic equipment

Ā 

Downloads

Manual & Documentation


Links

Ā 

FAQ
What interfaces and connectivity options does the TRB256 provide?
The gateway offers 1 Ethernet port 10 to 100 Mbps, 3 configurable digital inputs and 3 configurable digital outputs, RS232, RS485, and 2 SIM slots with auto switch for continuous connectivity.
Can cellular and GNSS be used at the same time?
No, simultaneous cellular and GNSS connectivity is not supported.
What cellular technologies and speeds are supported by this gateway?
It supports 4G LTE Cat M1 up to 588 DL and 1119 UL kbps, Cat NB2 up to 127 DL and 158.5 UL kbps, and Cat NB1 up to 32 DL and 70 UL kbps.
How does the SIM management work and what happens if a SIM loses signal?
The device has 2 SIM cards with auto switch in cases of weak signal, data limit, roaming, or network denial. The unused SIM remains idle until it is switched on to avoid data usage.
Does it support firmware updates and remote management?
Yes, it supports FOTA updates, a WEB UI for configuration and troubleshooting, and RMS remote management with multiple protocols.
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A
Admin
Welcome to the discussion thread for TRB256 - Industrial NB-IoT Gateway
Feel free to ask questions, share tips or report issues.
Similar Products

Discover More In:

Network Accessories ā†’ Teltonika Networks | Official Page ā†’

Category: View similar items (TRB256)

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