Proroute H685t-w Compact Industrial CAT4 4G Router, Dual Ethernet and WiFi

Proroute H685 4G LTE Industrial Router

Compact, robust and built for serious industrial connectivity.

The Proroute H685 4G LTE Router delivers fast, secure mobile broadband in a compact, metal-cased form factor built for reliability. Designed for M2M, IoT and industrial applications, it provides always-on connectivity where fixed lines aren’t practical — from CCTV and energy monitoring to remote telemetry, kiosks and security systems.

Industrial-Grade Performance in a Small Package

Don’t let its size fool you. The H685 combines 4G LTE Cat 4 with intelligent connection management, firewall protection and remote reboot control — ensuring resilient, high-speed connectivity even in demanding environments.

It’s used throughout the UK in critical applications that need reliable data access, remote visibility and hands-off operation.

Key Features

Fast 4G LTE Connectivity
Integrated 4G LTE modem supporting download speeds up to 100 Mbps and upload speeds up to 50 Mbps, with automatic fallback to 3G or 2G where required.

Industrial Build Quality
Durable metal enclosure with wall-mount flanges. Designed to operate in extreme temperature ranges (−35 °C to +75 °C) and withstand harsh conditions typical of industrial sites, vehicles or outdoor enclosures.

Secure Remote Access
Supports multiple VPN types (IPsec, PPTP client) and advanced firewall functions including NAT, SPI, and MAC filtering. Optional SMS control enables remote reboot and status checks for unattended installations.

Flexible Connectivity Options
Features dual Ethernet ports configurable as LAN/WAN or LAN/LAN, Wi-Fi 802.11b/g/n for local access, and four external SMA connectors for cellular and Wi-Fi antennas — providing flexibility for indoor or outdoor deployments.

Typical Applications

• CCTV & Security Systems
  Provides reliable, secure 4G connectivity for remote surveillance equipment, allowing engineers to view live streams or adjust settings without site visits.
• Renewable Energy & Utilities
  Ideal for wind, solar and energy monitoring installations requiring robust telemetry links between field devices and control centres.
• Digital Signage & Kiosk Networks
  Enables remote content updates, uptime monitoring and secure management of outdoor kiosks or digital displays.
• Fleet & Asset Tracking
  Used in mobile environments for data backhaul, GPS tracking and vehicle telemetry — maintaining uptime on the move.
• Industrial Telemetry & Automation
  Connects remote PLCs, sensors and gateways to cloud dashboards or control systems for data collection and predictive maintenance.

Why Choose Proroute?

The Proroute brand has been trusted across UK and European M2M networks for more than a decade, recognised for solid build quality, long-term reliability, and ease of integration with all major mobile operators.

The H685 continues that legacy — an affordable, proven 4G router engineered for commercial, security and industrial use where downtime simply isn’t an option.