In industrial IoT projects, the industrial router is key infrastructure connecting field devices to cloud platforms. Selection typically requires evaluating several core dimensions: network standard, hardware reliability, security features, backup mechanisms, and remote management capabilities.
Key Specifications of Tespro Industrial Router
· Network Standard & Interfaces
· Supports 4G LTE Cat 4 / Cat 6, with optional 5G version
· Compatible with global mainstream carrier frequency bands (Band 1/3/5/7/8/20/28/38/40/41, etc.)
· Offers 2 or 4 Gigabit Ethernet ports (configurable as WAN/LAN)
· Supports dual-band Wi-Fi (2.4GHz / 5GHz), can act as Wi-Fi hotspot or client
· Equipped with RS232 / RS485 serial ports for direct connection to industrial devices
Hardware Reliability
· Operating Temperature: -40℃ to 75℃
· Protection Rating: IP30 metal housing, optional IP40 customization
· Power Input: Wide-range DC 9-36V, with reverse polarity and surge protection
· Hardware Watchdog: Automatic restart on failure, ensuring long-term operation without freezing
Backup Mechanisms
· Dual SIM Slots: Automatic primary/backup failover
· Wired and Cellular Failover: Prioritizes wired, automatically switches to 4G/5G when wired fails
· Link Detection: Supports Ping and heartbeat detection for fast network anomaly detection
Security Features
· VPN Support: OpenVPN, IPsec, L2TP, PPTP, GRE
· Firewall: Supports port mapping, IP/MAC filtering, DoS protection
· Encrypted Transmission: Supports HTTPS, SSH secure access
Remote Management
· Web Management Interface: Local configuration and monitoring
· Remote Management Platform: Batch configuration, status monitoring, OTA upgrades
· Protocol Support: SNMP, TR-069 for third-party network management system integration
Application Scenarios for Tespro Industrial Router
· Power Automation: Distribution automation, substation remote monitoring
· Oil & Gas: Oilfield wellhead data acquisition, pipeline monitoring
· Smart Water Conservancy: Water level monitoring, pump station remote control
· Intelligent Transportation: Traffic signal networking, electronic police data transmission
· Self-Service Terminals: ATMs, vending machines, parcel locker data backhaul
Summary: Tespro Industrial Router, through deep integration of high-performance hardware and the TesproOS software system, provides a complete solution from network access to secure data transmission. Its wide-temperature design, multi-level backup, VPN encryption, and other features make it a reliable choice for remote industrial networking scenarios.
