Description
Teltonika TRB245 Industrial M2M LTE Cat 4 Gateway (TRB245)
TRB245 is an industrial all-in-one M2M LTE Cat 4 gateway equipped with multiple inputs/outputs, RS232, RS485, and Ethernet interfaces, allowing for universal application in M2M solutions.
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Mobile module
4G (LTE) – Cat 4 up to 150 Mbps, 3G – Up to 42 Mbps, 2G – Up to 236.8 kbps
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SIM switch
2 SIM cards, auto-switch cases: weak signal, data limit, SMS limit, roaming, no network, network denied, data connection fail, SIM idle protection
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Status
Signal strength (RSSI), SINR, RSRP, RSRQ, EC/IO, RSCP, Bytes sent/received, connected band, IMSI, ICCID
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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
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USSD
Supports sending and reading Unstructured Supplementary Service Data messages
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Black/White list
Operator black/white list
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Multiple PDN
Possibility to use different PDNs for multiple network access and services
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Band management
Band lock, Used band status display
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APN
Auto APN
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Bridge
Direct connection (bridge) between mobile ISP and device on LAN
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Passthrough
Router assigns its mobile WAN IP address to another device on LAN
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LAN
1 x LAN port, 10/100 Mbps, compliance with IEEE 802.3, IEEE 802.3u standards, supports auto MDI/MDIX
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Routing
Static routing, Dynamic routing (BGP, OSPF v2, RIP v1/v2, NHRP)
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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, SMNP, MQTT, Wake On Lan (WOL)
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VoIP passthrough support
H.323 and SIP-alg protocol NAT helpers, allowing proper routing of VoIP packets
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Connection monitoring
Ping Reboot, Wget Reboot, Periodic Reboot, LCP and ICMP for link inspection
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Firewall
Port forward, traffic rules, custom rules
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DHCP
Static and dynamic IP allocation, DHCP Relay, Relayd
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QoS / Smart Queue Management (SQM)
Traffic priority queuing by source/destination, service, protocol or port, WMM, 802.11e
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DDNS
Supported >25 service providers, others can be configured manually
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Network backup
Mobile, VRRP, Wired options, each of which can be used as an automatic Failover
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Load balancing
Balance Internet traffic over multiple WAN connections
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SSHFS
Possibility to mount remote file system via SSH protocol
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Authentication
Pre-shared key, digital certificates, X.509 certificates
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Firewall
Pre-configured firewall rules can be enabled via WebUI, unlimited firewall configuration via CLI; DMZ; NAT; NAT-T
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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)
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VLAN
Port and tag based VLAN separation
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Mobile quota control
Custom data limits for both SIM cards
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WEB filter
Blacklist for blocking out unwanted websites, Whitelist for specifying allowed sites only
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Access control
Flexible access control of TCP, UDP, ICMP packets, MAC address filter
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OpenVPN
Multiple clients and a server can run simultaneously, 12 encryption methods
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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
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IPsec
IKEv1, IKEv2, with 5 encryption methods for IPsec (DES, 3DES, AES128, AES192, AES256)
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GRE
GRE tunnel
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PPTP, L2TP
Client/Server instances can run simultaneously, L2TPv3 support
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Stunnel
Proxy designed to add TLS encryption functionality to existing clients and servers without any changes in the program’s code
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DMVPN
Method of building scalable IPsec VPNs
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SSTP
SSTP client instance support
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ZeroTier
ZeroTier VPN client support
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WireGuard
WireGuard VPN client and server support
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ID range
Respond to one ID in range [1;255] or any
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Allow Remote Access
Allow access through WAN
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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 Slave functionality
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Supported functions
01, 02, 03, 04, 05, 06, 15, 16
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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)
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Supported baud rates
From 300 to 115200
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Supported functions
01, 02, 03, 04, 05, 06, 15, 16
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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
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Number of data bits
From 7 to 8
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Number of stop bits
1 or 2
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Parity
None, Even, Odd
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Flow
None, RTS/CTS, Xon/Xoff
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Duplex
Full duplex
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Supported baud rates
From 300 to 300000
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Supported functions
01, 02, 03, 04, 05, 06, 15, 16
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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
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Number of data bits
7 or 8
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Number of stop bits
1 or 2
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Parity
None, Even, Odd
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Flow
None, Xon/Xoff
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Duplex
Half duplex
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Protocol
HTTP(S), MQTT, Azure MQTT
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MQTT Gateway
Allows sending commands and receiving data from MODBUS Master through MQTT broker
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Supported modes
TCP Master, DNP3 Outstation, RTU Master
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WEB UI
HTTP/HTTPS, status, configuration, FW update, CLI, troubleshoot, event log, system log, kernel log
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FOTA
Firmware update from server, automatic notification
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SSH
SSH (v1, v2)
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SMS
SMS status, SMS configuration, send/read SMS via HTTP POST/GET
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Call
Reboot, Status, Mobile data on/off, Output on/off, answer/hang-up with a timer
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TR-069
OpenACS, EasyCwmp, ACSLite, tGem, LibreACS, GenieACS, FreeACS, LibCWMP, Friendly tech, AVSystem
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MQTT
MQTT Broker, MQTT publisher
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SNMP
SNMP (v1, v2, v3), SNMP Trap
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JSON-RPC
Management API over HTTP/HTTPS
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MODBUS
MODBUS TCP status/control
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RMS
Teltonika Remote Management System (RMS)
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Cloud of Things
Allows monitoring of: Device data, Mobile data, Network info, Availability
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ThingWorx
Allows monitoring of: WAN Type, WAN IP, Mobile Operator Name, Mobile Signal Strength, Mobile Network Type
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Cumulocity
Allows monitoring of: Device Model, Revision and Serial Number, WAN Type and IP, Mobile Cell ID, ICCID, IMEI, Connection Type, Operator, Signal Strength
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Azure IoT Hub
Can send device IP, Number of bytes send/received, Temperature, PIN count to Azure IoT Hub server, Mobile 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
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CPU
Qualcomm QCA9531, MIPS 24kc, 650 MHz
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RAM
64 MB, DDR2
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FLASH storage
16 MB, SPI Flash
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WEB UI
Update FW from file, check FW on server, configuration profiles, configuration backup
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FOTA
Update FW
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RMS
Update FW/configuration for multiple devices at once
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Keep settings
Update FW without losing current configuration
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Operating system
RutOS (OpenWrt based Linux OS)
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Supported languages
Busybox shell, Lua, C, C++
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Development tools
SDK package with build environment provided
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GNSS
GPS, GLONASS, BeiDou, Galileo and QZSS
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Coordinates
GNSS coordinates via WebUI, SMS, TAVL, RMS
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NMEA
NMEA 0183
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NTRIP
NTRIP protocol (Networked Transport of RTCM via Internet Protocol)
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Server software
Supported server software TAVL, RMS
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Geofencing
Configurable multiple geofence zones
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RS232
Terminal block connector: TX, RX, RTS, CTS
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RS485
Terminal block connector: D+, D-, R+, R- (2 or 4 wire interface)
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Serial functions
Console, Serial over IP, Modem, MODBUS gateway, NTRIP Client
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Input
3 x Digital Input, 0 - 6 V detected as logic low, 8 - 30 V detected as logic high. 1 x Analog input (0 - 30 V)
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Output
3 x Digital Output, Open collector output, max output 30 V, 300 mA
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Events
Email, RMS, SMS
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I/O juggler
Allows to set certain I/O conditions to initiate event
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Connector
2 pins in 16-pin industrial terminal block
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Input voltage range
9 – 30 VDC, reverse polarity protection, surge protection +/-1 kV 50 µs max
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Power consumption
Idle: < 1.2 W, Max: < 5 W
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Ethernet
1 x RJ45 port, 10/100 Mbps
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I/O’s
3 x Configurable I/O, 1 x Analog input in 16 pin terminal block
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Status LEDs
3 x connection status LEDs, 3 x connection strength LEDs, 1 x power LED, 1 x Eth port status LED
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SIM
2 x SIM slots (Mini SIM – 2FF), 1.8 V/3 V, double stacked SIM tray
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Power
1 x 16-pin terminal block
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Antennas
1 x SMA connector for LTE, 1 x SMA connector for GNSS
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RS232
4 pins in 16-pin terminal block (TX, RX, RTS, CTS)
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RS485
4 pins in 16-pin terminal block (D+, D-, R+, R-)
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Reset
Reboot/User default reset/Factory reset button
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Casing material
Aluminum housing
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Dimensions (W x H x D)
110 x 50 x 100 mm
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Weight
165 g
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Mounting options
DIN rail (can be mounted on two sides), flat surface placement
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Operating temperature
-40 °C to 75 °C
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Operating humidity
10% to 90% non-condensing
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Ingress Protection Rating
IP30