[TRB255] Teltonika Industrial M2M GATEWAY LTE CAT 4 Ethenet TRB255
[TRB255] Teltonika Industrial M2M GATEWAY LTE CAT 4 Ethenet TRB255
[TRB255] Teltonika Industrial M2M GATEWAY LTE CAT 4 Ethenet TRB255
[TRB255] Teltonika Industrial M2M GATEWAY LTE CAT 4 Ethenet TRB255

[TRB255] Teltonika Industrial M2M GATEWAY LTE CAT 4 Ethenet TRB255

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[TRB255] Teltonika Industrial M2M GATEWAY LTE CAT 4 Ethenet TRB255

[TRB255] Teltonika Industrial M2M GATEWAY LTE CAT 4 Ethenet TRB255

[TRB255] Teltonika Industrial M2M GATEWAY LTE CAT 4 Ethenet TRB255
[TRB255] Teltonika Industrial M2M GATEWAY LTE CAT 4 Ethenet TRB255
[TRB255] Teltonika Industrial M2M GATEWAY LTE CAT 4 Ethenet TRB255
[TRB255] Teltonika Industrial M2M GATEWAY LTE CAT 4 Ethenet TRB255

[TRB255] Teltonika Industrial M2M GATEWAY LTE CAT 4 Ethenet TRB255

Description

TRB255 can be used to integrate modern and legacy industrial equipment into one solution via RS232, RS485 & Ethernet interfaces.

This industrial LTE Cat M1 & NB-IoT gateway is backward compatible to EGPRS (2G) networks. It can still be used with 2G network, however in case it gets shut down, there is a possibility to switch to LPWAN connectivity options.

TRB255 has a wide range of industrial and networking features such as Modbus, SMS control, Firewall, OpenVPN and more.

This product is compatible with the Teltonika Networks Remote Management System (RMS).

 

MOBILE
Mobile module LTE (Cat M1) / NB-IoT / EGPRS
SIM switch 2 SIM cards, auto-switch cases: weak signal, data limit, SMS limit, on roaming, no network, network denied, data connection fail
Status Signal strength (RSSI), SINR, RSRP, RSRQ, EC/IO, RSCP Bytes sent/received, connected band, IMSI, ICCID.
SMS/Call 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, Call utilities
USSD Supports sending and reading Unstructured Supplementary Service Data messages
Black/White list Operator black/white list
Band management Used band status display, Band lock
APN Auto APN
Bridge Direct connection (bridge) between mobile ISP and device on LAN
Multiple PDN Possibility to use different PDNs for multiple network access and services
ETHERNET
LAN 1 x LAN port 10/100 Mbps, comply IEEE 802.3, IEEE 802.3u standards, supports auto MDI/MDIX crossover (Configurable to work as WAN port)
NETWORK
Routing Static routing, Dynamic routing (BGP, OSPF v2, RIP v1/v2) (planned)
Network protocols TCP, UDP, IPv4, IPv6, ICMP, NTP, DNS, HTTP, HTTPS, FTP, SMTP, SSL v3, TLS, ARP, PPP, SSH, DHCP, Telnet, MQTT, Wake On Lan (WOL)
VoIP passthrough support (planned) H.323 and SIP-alg protocol NAT helpers, allowing proper routing of VoIP packets
Connection monitoring Ping Reboot, Periodic Reboot, LCP and ICMP for link inspection
Firewall Port forward, traffic rules, custom rules
DHCP Static and dynamic IP allocation, DHCP Relay
QoS / Smart Queue Management (SQM) (planned) Traffic priority queuing by source/destination, service, protocol or port, WMM, 802.11e
DDNS Supported >25 service providers, others can be configured manually
SSHFS Possibility to mount remote file system via SSH protocol
SECURITY
Authentication Pre-shared key, digital certificates, X.509 certificates
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 (planned) Tag based VLAN separation
Mobile quota control Custom data limits for both SIM cards
WEB filter (planned) Blacklist for blocking out unwanted websites, Whitelist for specifying allowed sites only
Access control Flexible access control of TCP, UDP, ICMP packets, MAC address filter
VPN
OpenVPN Multiple clients and server can be running simultaneously, 12 encryption methods
OpenVPN Encryption DES-CBC, RC2-CBC, DES-EDE-CBC, DES-EDE3-CBC, DESX-CBC, BF-CBC, RC2-40-CBC, CAST5-CBC, RC2-64-CBC, AES-128-CBC, AES-192-CBC, AES-256-CBC
IPSec IKEv1, IKEv2, with 5 encryption methods (DES, 3DES, AES128, AES192, AES256)
GRE GRE tunnel
Stunnel (planned) Proxy designed to add TLS encryption functionality to existing clients and servers without any changes in the program’s code
PPTP, L2TP Client/Server services can run simultaneously, L2TPv3 support
DMVPN (planned) Method of building scalable IPsec VPNs
SSTP (planned) SSTP client instance support
ZeroTier ZeroTier VPN client support
WireGuard WireGuard VPN client and server support
SERIAL COMMMUNICATION MODES
Modes Console, OverIP, Modem (Full or Partial control), MODBUS RTU master, MODBUS gateway, NTRIP client (planned)
MODBUS
MODBUS TCP SLAVE
ID filtering Respond to one ID in range [1;255] or any
Allow remote access Allow access through WAN
Custom registers MODBUS TCP custom register block, which allows to read/write to a file inside the router, and can be used to extend MODBUS TCP slave functionality
MODBUS TCP MASTER
Supported functions 01, 02, 03, 04, 05, 06, 15, 16
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
MODBUS RTU MASTER
Supported baud rates From 300 to 3000000
Supported functions 01, 02, 03, 04, 05, 06, 15, 16
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
Number of data bits 7 or 8
Number of stop bits 1 or 2
Parity bits None, Even, Odd
Flow control None, RTS/CTS (only for RS232 interface), Xon/Xoff
MQTT GATEWAY
Gateway Allows sending commands and receiving data from MODBUS Master through the MQTT broker
DNP3
Supported modes TCP Master, DNP3 Outstation, RTU Master
DATA TO SERVER
Protocols HTTP(S), MQTT, Azure MQTT, Kinesis
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
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, Mobile Cell ID, ICCID, IMEI, Connection Type, Operator, Signal Strength, WAN Type and IP
Azure IoT Hub Can send device IP, Number of bytes send/received/ 3G 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, Temperature, PIN count to Azure IoT Hub server
SYSTEM CHARACTERISTICS
CPU Qualcomm QCA9531, MIPS 24kc, 650 MHz
RAM 64 MB, DDR2
Flash storage 16MB SPI Flash (4 MB available for user)
FIRMWARE / CONFIGURATION
WEB UI Update FW from file, check FW on server, configuration profiles, configuration backup
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
LOCATION TRACKING
GNSS GPS, GLONASS, BeiDou, Galileo and QZSS
Coordinates GNSS coordinates via WebUI, SMS, TAVL, RMS
NMEA NMEA 0183
NTRIP (planned) NTRIP protocol (Networked Transport of RTCM via Internet Protocol)
Server software Supported server software TAVL, RMS
Geofencing Configurable multiple geofence zones
INPUT/OUTPUT
Configurable I/O 3 x Configurable Inputs/Outputs. Digital input 0 - 6 V detected as logic low, 8 - 30 V detected as logic high. Open collector output, max output 30 V, 300 mA
Analog input 1 x Analog input (0 - 30 V)
Output control HTTP POST/GET, Schedule
Events SMS, Email
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)
Supported baud rates From 300 to 3000000
Number of data bits 7 or 8
Number of stop bits 1 or 2
Parity None, Even, Odd
Flow control None, RTS/CTS (only for RS232 interface), Xon/Xoff
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 Mobile, 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/User default reset/Factory reset button
PHYSICAL SPECIFICATION
Casing material Aluminium housing with DIN rail mounting option
Dimensions (W x H x D) 83 x 25 x 74.2 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

Shipping & Return

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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