OEM Mini M2m IoT Gateway Industrial Grade Wide Temperature RS232/RS485 Serial Portdin Rail Mountable VPN Modem 3G 4G LTE WiFi Wireless Router with Metal Casing

OEM Mini M2m IoT Gateway Industrial Grade Wide Temperature RS232/RS485 Serial Portdin Rail Mountable VPN Modem 3G 4G LTE WiFi Wireless Router with Metal Casing. High-Speed 4G Connectivity: Supports 4G Cat4 (optional Cat1) with up to 150Mbps download speed. Versatile Interface Options: Includes 10/100Mbps Ethernet, RS232/RS485 serial ports, and 2.4GHz Wi-Fi. Secure VPN Transmission: Supports IPsec and OpenVPN for encrypted data transmission in industrial control. Flexible Power Input: Wide voltage DC 9-36V input with reverse-voltage and surge protection. OEM/ODM Customization: Factory supports OEM and ODM services with optional flash memory up to 32MB. Remote Cloud Management: Enables remote deployment, batch configuration, and firmware upgrades via cloud. Reliable Unattended Operation: Features hardware watchdog and auto-recovery for 24/7 unattended remote sites.