About Teltonika 4G TRB145 Industrial IoT Gateway
| Weight | 130 g |
| Model Name/Number | TRB145-IoT Gateways / TRB145003000 |
| Network Type | 4G |
| CPU Nominal Frequency | ARM Cortex-A7 1.2 GHz CPU |
| Dimensions (W x H x D) | 74.5 x 25 x 64.4 mm |
| Number Of Ports | RS485 |
| USB Port | 1 x Virtual network interface via micro USB |
| Sim Interface | 1 x SIM slot (Mini SIM - 2FF), 1.8 V/3 V |
| Ethernet Ports | 1 |
| Antenna | 1 x SMA for LTE |
| Color | SILVER |
| Compatible Brand | Teltonika |
| Power Supply | 9-30V |
| Usage/Application | IOT |
| Brand | Teltonika |
| 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) |
Reliable Connectivity for Industrial ApplicationsThe TRB145 gateway supports a broad temperature range and 9-30 VDC input, making it suitable for industrial environments. With its RS485 interface, it effectively facilitates communication between modern networks and legacy devices, providing seamless integration and reliable data transfer even in challenging conditions.
Versatile Management and Monitoring CapabilitiesThe gateway is managed using RutOS (Linux based), offering multiple control methods such as WebUI, SMS, CLI, FOTA, and compatibility with Teltonika's Remote Management System (RMS). This enables users to efficiently configure, monitor, and maintain the device locally or remotely, reducing maintenance time and costs.
FAQ's of Teltonika 4G TRB145 Industrial IoT Gateway:
Q: How can the Teltonika TRB145 Industrial IoT Gateway be integrated into existing industrial systems?
A: The TRB145 is designed to connect easily to industrial equipment through its RS485 half-duplex serial interface, allowing seamless integration with legacy Modbus RTU devices. Its support for DIN rail and surface mounting simplifies physical installation in control panels or machinery enclosures.
Q: What are the primary benefits of using the TRB145 Gateway in remote monitoring applications?
A: The TRB145 offers reliable 4G LTE connectivity, robust industrial-grade aluminium housing, wide power supply range, and extended temperature tolerance. These features ensure consistent operation in harsh environments, making it ideal for remote monitoring and control of industrial equipment in locations across India.
Q: When should you use the digital input and output features on the TRB145 Gateway?
A: The digital input and output are best used for connecting sensors, alarms, or relays to monitor and control external equipment. For instance, you can trigger automated alerts or actions based on sensor readings or external device status, thus enhancing the level of process automation.
Q: Where are the optimal mounting options for the TRB145 in an industrial environment?
A: The TRB145 supports both DIN rail and flat surface mounting, allowing flexible placement within industrial control cabinets or machinery cases. For best results, choose a location that offers secure attachment and minimal vibration for stable, uninterrupted operation.
Q: What is the process for managing and updating the TRB145 remotely?
A: You can manage and update the TRB145 via the RutOS WebUI, SMS commands, CLI, FOTA for firmware updates, or the Teltonika Remote Management System (RMS). RMS allows centralised monitoring, troubleshooting, and upgrading of devices, streamlining device management for distributed industrial deployments.
Q: How does the gateway's power consumption benefit industrial operations?
A: With a maximum power consumption of just 2 W and a flexible 9-30 VDC input, the TRB145 minimises operational costs and works effortlessly with various power supply systems commonly found in industrial installations.