Advantech ICR-3201 LAN Gateways are designed to connect IP or serial devices to a LAN network via the WAN interface. These gateways provide diagnostic functions such as automatic monitoring of the wireless and wired connections, automatic restart, and a hardware watchdog that monitors the router status. The ICR-3201 gateways feature built-in digital I/O connectivity, backup real-time clock, and sleep mode support, and ICR-3201W also provides built-in Wi-Fi® and BLUETOOTH® v5.1 (class 1). These gateways operate at 9VDC to 36VDC power supply range and -40°C to 75°C temperature range. The Advantech ICR-3201 gateways feature 100Mbps upload speed and 100Mbps download speed and provide ample bandwidth for high data demand applications such as CCTV or public Wi-Fi hotspots. These LAN gateways are used in industrial M2M and IoT applications such as kiosks, industrial PCs, HMIs, traffic controllers, meters, and UPS systems.