TRB142

TRB142 is an ultra-small, lightweight, and energy-efficient IoT gateway equipped with mission-critical LTE connectivity.

The TRB140 is an industrial-strength LTE gateway for applications in harsh and variable environmental conditions. The TRB140 from Teltonika features very low power consumption and a small compact size in an aluminium housing with DIN rail or flat surface mounting options. This TRB140 LTE gateway is suitable for a temperature range of -40°C to 75°C and has an IP30 protection rating.The TRB140 LTE gateway is designed to create a secure and stable connection to the Internet via GSM at a low cost of ownership. Easy configuration and robust design, it can be used without concern in industrial applications with high environmental requirements.

The TRB142 model can be mounted on a DIN rail as well as on a flat surface. The TRB142 gate has an aluminum housing with IP30 protection. The industrial quality of the device is confirmed by the necessary certificates, such as: CE / RED, EAC, RoHS, WEEE.

Specification:

Mobile

• Mobile module: 4G (LTE) – Cat 1 up to 10 Mbps, 3G – Up to 42 Mbps, 2G – Up to 236.8 kbps
• Status: Signal strength (RSSI), SINR, RSRP, RSRQ, EC/IO, RSCP, Bytes sent/received, connected band, IMSI, ICCID
• 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
• USSD: Supports sending and reading Unstructured Supplementary Service Data messages
• Black/White list: Operator black/white list
• Multiple PDN: Possibility to use different PDNs for multiple network access and services
• Band management: Band lock, Used band status display
• APN: Auto APN
• Bridge: Direct connection (bridge) between mobile ISP and device on LAN
• Passthrough: Router assigns its mobile WAN IP address to another device on LAN

Network

• Routing: Static 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, SMNP, MQTT
• VoIP passthrough support: H.323 and SIP-alg protocol NAT helpers, allowing proper routing of VoIP packets
• Connection monitoring: Ping Reboot, Wget Reboot, Periodic Reboot, LCP and ICMP for link inspection
• Firewall: Port forward, traffic rules, custom rules
• DHCP: Static and dynamic IP allocation, DHCP Relay, Relayd
• QoS / Smart Queue Management (SQM): Traffic priority queuing by source/destination, service, protocol or port, WMM, 802.11e
• DDNS: Supported >25 service providers, others can be configured manually
• Network backup: Mobile, VRRP, Wired options, each of which can be used as an automatic Failover
• 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: Port and tag based VLAN separation
• Mobile quota control: Custom data limits for SIM card
• WEB filter: 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 a server can run 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 for IPsec (DES, 3DES, AES128, AES192, AES256)
• GRE: GRE tunnel
• PPTP, L2TP: Client/Server instances can run simultaneously, L2TPv3 support
• Stunnel: Proxy designed to add TLS encryption functionality to existing clients and servers without any changes in the program’s code
• DMVPN: Method of building scalable IPsec VPNs
• SSTP: SSTP client instance support
• ZeroTier: ZeroTier VPN client support
• WireGuard: WireGuard VPN client and server support

Modbus TCP Slave

• ID range: Respond to one ID in range [1;255] or any
• Allow Remote Access: Allow access through WAN
• 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

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)

Modbus RTU Master(RS232)

• Supported baud rates: From 300 to 115200
• 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: From 5 to 8
• Number of stop bits: 1 or 2
• Parity: None, Even, Odd
• Flow: None, RTS/CTS, Xon/Xoff
• Duplex: Full duplex

Modbus data to server

• Protocol: HTTP(S), MQTT, Azure MQTT

MQTT Gateway

• MQTT Gateway: Allows sending commands and receiving data from MODBUS Master through MQTT broker

DNP3

• Supported modes: TCP Master, DNP3 Outstation, RTU Master

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: 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
• JSON-RPC: Management API over HTTP/HTTPS
• MODBUS: MODBUS TCP status/control
• RMS: Teltonika Remote Management System (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, WAN Type and IP, Mobile Cell ID, ICCID, IMEI, Connection Type, Operator, Signal Strength
• 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

System Characteristics

• CPU: ARM Cortex-A7 1.2 GHz
• RAM: 128 MB, DDR2
• FLASH storage: 512 MB, SPI Flash

Firmware / Configuration

• WEB UI: Update FW from file, check FW on server, configuration profiles, configuration backup, restore point
• FOTA: Update FW
• RMS: Update FW/configuration for multiple devices at once
• 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

Input / Output

• Configurable I/O: 2 x Configurable Inputs/Outputs. Digital input 0 - 5 V detected as logic low, 8 - 30 V detected as logic high. Open collector
• Configurable I/O output, max output 30 V, 300 mA. Configurable Inputs/Outputs are not available in TRB142*2****
• Output control: HTTP POST/GET, Schedule
• Events: Email, RMS, SMS
• I/O juggler: Allows to set certain I/O conditions to initiate event

Power

• Connector: 4-pin industrial DC power socket
• Input voltage range: 9 – 30 VDC, reverse polarity protection; surge protection >31 VDC 10us max
• Power consumption: < 5 W

Physical Interfaces

• I/O’s
• 2 x Configurable I/O pins on 4 pin power connector (I/O not available in TRB142*2****)
• Status LEDs: 3 x connection type status LEDs, 5 x connection strength LEDs, 1 x Power LED
• SIM: 1 x SIM slot (Mini SIM – 2FF), 1.8 V/3 V
• Power: 1 x 4-pin power connector
• Antennas: 1 x SMA for LTE
• USB: 1 x Virtual network interface via micro USB
• RS232: 1 x DB9 socket
• Reset: Reboot/User default reset/Factory reset button

Physical Specification

• Casing material: Aluminum housing
• Dimensions (W x H x D): 74.5 x 25 x 64.4 mm
• Weight: 135 g
• Mounting options: Bottom and sideways DIN rail, Flat surface

Operating environment

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

Warranty: 2 years

Certificates: CE/RED, EAC, RoHS, WEEE

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