About Teltonika 4G TRB141 Industrial IoT Gateway
The Teltonika 4G TRB141 Industrial IoT Gateway is designed to provide reliable and secure communication for various IoT and M2M (Machine-to-Machine) applications in industrial environments. The TRB141 supports 4G LTE cellular networks, providing high-speed internet connectivity with support for various frequency bands. This gateway comes with dual SIM slots, allowing you to use two SIM cards from different carriers for redundancy and failover purposes, ensuring continuous connectivity. Teltonika routers typically come with built-in security features, such as VPN (Virtual Private Network) support, firewall, and secure boot. Teltonika 4G TRB141 Industrial IoT Gateway is suitable for various industrial applications, including remote monitoring, automation, telemetry, smart metering, and more.
| Weight | 136 g |
| Model Name/Number | TRB141 - IoT Gateway/Teltonika TRB141003000 |
| Network Type | 4G |
| Dimensions (W x H x D) | 74.5 x 25 x 64.4 mm |
| Number Of Ports | GPIO LTE |
| Communication Method | TCP, UDP, IPv4, IPv6, ICMP, NTP, DNS, HTTP, HTTPS, SMTP, SSL v3, TLS, PPP, SSH, DHCP, SNMP, MQTT |
| USB Port | 1 x Virtual network interface via micro USB |
| Sim Interface | 1 x SIM slot (Mini SIM - 2FF), 1.8 V/3 V |
| Output Power | 1 x 4 pin power connector |
| Ethernet Ports | 1 |
| Antenna | 1 x SMA for LTE |
| Color | SILVER |
| Compatible Brand | TELTONIKA |
| Power Supply | 230 |
| Usage/Application | IOT |
| 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/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 | Band lock, Used band status display |
| 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 |
| Multiple PDN | Possibility to use different PDNs for multiple network access and services (optional) |
Versatile Industrial ConnectivityTRB141 provides reliable 4G LTE and optional GNSS navigation support, making it ideal for real-time data transmission in IoT solutions. With multiple interface options, including RS232, Ethernet, and digital/relay I/O, its adaptability suits a variety of industrial and automation applications.
Advanced Security and ManagementWith integrated firewall and VPN protocols such as OpenVPN, IPSec, GRE, PPTP, and L2TP, the device ensures secure data communication. Teltonika's WebUI and Remote Management System offer simple configuration and centralized control, promoting efficient network and device management.
Compact Design for Rugged EnvironmentsConstructed with an aluminum housing and supporting temperatures from -40C to +75C, TRB141 is engineered for durability. Weighing just 130g and supporting DIN rail or desktop mounting, it fits neatly into diverse installations while maintaining low power consumption.
FAQ's of Teltonika 4G TRB141 Industrial IoT Gateway:
Q: How can I configure the Teltonika TRB141 Industrial IoT Gateway for my specific application?
A: Configuration can be performed via the intuitive WebUI or through the Remote Management System (RMS). These interfaces enable users to set up connectivity, security, I/O parameters, and firmware updates, ensuring customization to meet individual project requirements.
Q: What security features are available on the TRB141 gateway?
A: The gateway includes advanced security measures such as a firewall, support for VPN protocols (OpenVPN, IPSec, GRE, PPTP, L2TP), and SMS control. These features safeguard data transmission and device access, making it suitable for critical industrial environments.
Q: Where is the TRB141 best deployed in industrial settings?
A: TRB141's robust design and flexible mounting options-DIN rail or desktop-allow it to be installed in factories, remote infrastructure sites, energy plants, and other tough environments, especially where reliable M2M communication is required.
Q: What is the process for remotely managing and updating the TRB141 gateway?
A: Remote management and firmware updates can be carried out using the Teltonika RMS platform. This secure cloud-based system provides centralized monitoring, configuration, and maintenance for fleets of devices, ensuring operational continuity and up-to-date security.
Q: How does SMS control benefit operational efficiency?
A: SMS control enables remote command and monitoring of the device via text messages, offering a dependable method for managing device status or I/O functions when network access is limited or unavailable.
Q: What is the operating temperature range for the TRB141, and why is this important?
A: The device operates between -40C and +75C, which means it maintains reliable performance in harsh industrial environments, whether exposed to extreme cold or heat, enhancing its viability for field deployments across India.
Q: When should I use the relay output and digital input features on the TRB141?
A: Relay output and digital input can be utilized to integrate TRB141 with onsite sensors, alarms, or machinery systems. This allows automated remote control, monitoring, or signaling, improving process automation and asset management efficiency.