Appearance - H685ve EDGE Router | Network GSM phase2/2+ GSM 850MHz EGSM 900MHz DCS 1800MHz PCS 1900MHz Function Connect to Internet, data transmission, always online, auto redail up Support RS232/RS485 to Cellular Data converter (optional feature) Local/remote profiles backup and retrieve Local Local/Remote firmware upgrade Urgent event alarm via SMS Built-in DHCP server Support Support DMZ host, Firewall and NAT, DDNS & VPN+IPSec optional Support packet filtering. Support data center communication Transparent data transmission Support radio network data envelope counting Support APN Support multiple protocol conversion, Real-time clock (RTC) Web/Telnet/console management interface ways-on-line, Self-diagnostic and alarm output Power DC 5~25V Firmware Support Firmware update for better quality | Dimension Dimension: 72mm x 55mm x 23mm Weight: 180g Shell Steel shell: good electromagnetic shield and , heat radiate performance Electromagnetic Compatible Electrostatic Discharge (ESD): 3 class Radiated, radio-frequency, electromagnetic field immunity test: 3 class Environment Storage Temperature: -40 ~ 85°C Working Temperature: -30 ~ 75°C Humidity: 95% (non-condensing) |