About Teltonika 4G TRB245 Industrial IoT Gateway
| Voltage | 220 V |
| Network Type | 2G |
| Country of Origin | Made in India |
| Color | White |
| Compatible Brand | IoT |
| Usage/Application | Industrial |
| Mobile module | 4G (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 cases: weak signal, data limit, SMS limit, on roaming, no network, network denied, data connection fail |
| 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 | Used band status display, Band lock |
| APN | Auto APN |
| Bridge | Direct connection (bridge) between mobile ISP and device on LAN |
| Multiple PDN | Possibility to use different PDNs for multiple network access and services |
Versatile Industrial ConnectivityTRB245 offers a solid foundation for industrial networking with 4G LTE Cat 4 support, RS232/RS485 interfaces, and USB connectivity. Its dual SIM card design ensures maximum uptime and seamless network switching, essential for mission-critical applications.
Advanced Security & ManagementEquipped with built-in firewall and support for advanced VPN protocols (OpenVPN, IPSec, GRE, PPTP, L2TP), the gateway secures data transmission across networks. Robust management is made simple through an intuitive WebUI, CLI, and cloud-based RMS, facilitating centralized control and monitoring.
Rugged Design for Harsh EnvironmentsDesigned to operate from -40C to +75C, with IP30 ingress protection and a rugged aluminium enclosure, the TRB245 is built to survive tough industrial conditions. Compact dimensions and flexible DIN rail or wall mounting make it suitable for space-constrained installations.
FAQ's of Teltonika 4G TRB245 Industrial IoT Gateway:
Q: How is the Teltonika TRB245 IoT Gateway typically deployed in an industrial setting?
A: The TRB245 is often installed in environments requiring remote monitoring, control, and data logging. Its rugged housing and wide operating temperature range allow mounting in automation panels, machinery rooms, or outdoor cabinets using DIN rail or wall mount options.
Q: What benefits does the integrated GNSS receiver offer in this device?
A: The integrated GNSS receiver supports GPS, GLONASS, BeiDou, and Galileo, ensuring accurate location tracking. This is valuable for applications such as fleet management, asset tracking, and any scenario requiring geofencing or time synchronization.
Q: When should dual SIM slots be utilized with this gateway?
A: Dual SIM slots should be used to maximize network reliability. If one mobile network is unavailable or weak, the device automatically switches to the secondary SIM, ensuring continuous operation and minimizing downtime in mission-critical deployments.
Q: Where can I manage and configure the TRB245?
A: You can manage the device locally using the WebUI or CLI interfaces, or remotely through Teltonika's Remote Management System (RMS). These interfaces are accessible on-site or from a centralized location, enhancing operational efficiency.
Q: What security features are available to protect data transmission?
A: The TRB245 includes a firewall and supports multiple VPN protocols such as OpenVPN, IPSec, GRE, PPTP, and L2TP. These features ensure encrypted and secure communications over public and private networks.
Q: How does SMS control improve the functionality of the TRB245 gateway?
A: SMS control allows you to send commands or receive status updates via text messages. This is especially useful for remote sites with limited data connectivity, providing basic management and alerting capabilities without full network access.