Teltonika TRB245 LTE CAT 4 gateway

Properties

 

• LTE CAT 4 up to 150 MBps
• Configurable Inputs / Outputs
• GNSS positioning
• RS232 / RS485 serial communication interface
• Teltonika Remote Management System
• Dual SIM

 

Description

The industrial LTE CAT 4 Gateway TRB245 is equipped with a GNSS receiver, Ethernet leg and durable 16 pin connector block. This Gateway contains all essential applications for industry in one: secure energy connector, I / O ports, series communication, fast and reliable internet.

The TRB245 can be used to integrate modern and legacy industrial equipment into one solution and offers a large number of software applications such as SMS control, Firewall, open VPN, IPSec, RMS user can be assured that the data can be reached safely and without compromise.

More information about the Teltonika TRB245

In the box

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

Mobile

Mobile module	4F (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 caes, weak signal, data limit, SMS limit, on roaming, not network, network denied, data connection fail
Status	Signal strength, Connected band, SINR, RSRP, RSRQ, Bytes sent/received
Bridge	Direct connection (bridge) between mobile ISP and device on LAN
SMS	SMS status, SMS configuration, send/read SMS via HTTP POST/GET, EMAIL to SMS (planned), SMS to EMAIL (planned), SMS to HTTP (Planned), SMS to SMS (planned, scheduled SMS (planned), SMS autoreply (planned)
Black/White list (planned)	Operator black/white list
Multiple PDN (planned)	Possibility to use differend PDNs for multiple network access and services
Band management	Used band satus display, Band lock (planned)
APN (Auto APN)

 

Ethernet

LAN	1x 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) (planned)
Network protocols	TCP, UDP, IPv4, IPv6, ICMP, NTP, DNS, HTTP, HTTPS, FTP, SMTP, SSL v3, TLS, ARP, PPP (planned), SSH, DHCP, Telnet, MQTT (planned), Wake On Lan (WOL) (planned)
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, Periodic Reboot, LCP and ICMP for link inspection
QoS (planned)	raffic priority queuing by source/destination, service, protocol or port, WMM, 802.11e
DDNS (planned)	Supported >25 service providers, other can be configured manually
SSHFS (planned)	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 neables via WebUI, unlimited firewall configuration via CLI; DMZ; NAT; NAT-T
Attack prevention (planned)	DDOS prevention (SYN flood protection, SSH attack prevention, HTTP/HTTPS attack prevention), port scan prevention (SYN-FIN, SYN-RST, X-man, NULL flags, FIN scan attacks)
VLAN (planned)	Tag absed 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
Open VPN 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)
PPTP, L2TP	Client/Server services can frun simutaneously
DMVPN (planned)	Method of building scalable IPsec VPNs
GRE (planned)	GRE tunnel

Serial Communication Modes

Modes

Console, OveriP, Modem (planned), Modbus RTY master, Modbus gateway, NTRIP client (planned)

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, whichc allows to read/write to a file inside the router and can be uesd to extend modbus TCP slage functionality

 

Modbus TCP Master

Supported functions	01, 02, 03, 04, 05, 06, 15, 16
Custom registers	8 bit: INT, UINT; 16 bit: INT, UINT (MSB or LSB first); 32 bit, float, INT, UINT (ABCD (big-endian), CDAB, BADC)

Mobbus RTU Master

Supported baud rates	From 300 to 3000000
Supported functions	01, 02, 03, 04, 15, 16
Supported data formats	8 bits: INT, UINT; 16bit: INT, UINT (MSb or LSB first); 32 bit: float, INT, UINT (ABCD (big-edian), DCBA (little-endian), CDAB, BADC)
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

 

MCTT Gateway

Gateway

Allows sending commands an receiving data from Modbus Master trough MQTT broker

 

Modbus data to server

protocols

HTTP(S), MQTT, Azure MQTT (planned)

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 (planned)	Reboot, Status, Mobile date on/off, Output on/off, answer/hang-up with a timer
TR-069 (planned)	Open ACS, EasyCwmp, ACSLite, tGem, LibreACS, GenieACS, FreeACS, LibCWMP, Friendly tech, AVSystem
MQTT (planned)	MQTT Broker, MQTT publisher
SNMP (planned)	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 (planned)	Allows monitoring of: Device data, Mobile data, Network infor, Availability
Thingworx (planned)	Allows monitoring of: WAN IP Mobile Operator Name, Mobile Signal Strength, Mobile Network Type
Cumulocity (planned)	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 (planned)	Can send device IP, Number of bytes send/receiverd 3G connection state, Netwok 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 memory	16 MB SPI Flash (4MB 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 device
Keep settings	Update FW wothout losing current configuration

 

Firmware Customization

Operating system	RutOS (OpenWRT based Linux OS)
Supported languges	Busybox shell, lua, C, C++
Development tools	SDK package with build environment provided

 

Location tracking

GNSS	GPS, GLONASS, BeiDou, Galileo and QZSS
Coordinates (planned)	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
Mobile Network Geolocating	Location without using GPS, get approximate location based on mobile tower on RMS
Geofencing (planned)	Configurable multiple geofence zones

 

Input/output

Configurable I/O	3x Configurable inputs/outputs, Digital inpt 0 - 6 V detected as logic low, 8 - 30 V detected as logic high, Open collector output, max output 30VV, 300 mAh
Analog input	1x analog input (0 - 30 V)
Events (planned)	SMS, Email
Output control	HTTP POST/GET, Schedule
I/O juggles (planned)	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 +/- kV 50 μs max
Power consumption	Idle < 1.2W, Max:

 

Physical interfaces (Ports, LEDs, Antennas, Button, SIM)

Ethernet	1x RJ45 port, 10/100 Mbps
I/O's	3x configurable I/O, 1x Analog input in 16 pin terminal block
Status LEDs	3x connection status LEDs, 3c connection strength LEDs, 1x power LED, 1x Eth port status LED
SIM	2x SIM slots (Mini SIM - 2FF), 1.8 V/3 V, double stacked SIM tray
Power	2 pins in 16 pins terminal block
Antennas	1x SMA connector for LTE, 1x 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 opton
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 environment	-40 to + 75ºC
Operating humidity	10% to 90% non-condensing

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