environmental adaptability
Working temperature: -40 to+60 ℃;
Humidity: 0-99% RH (non condensing);
Shell: Powder coated aluminum alloy, supporting DIN rail installation;
Size: 114 x 140 x 30 mm, weight<0.5kg.
Network Security and Bandwidth Management
The 245U-E series provides multiple layers of security mechanisms:
Data encryption: supports 64/128 bit WEP, WPA2-PSK, 802.11i, 802.1x;
Access control: MAC address whitelist/blacklist, IP filtering, ARP filtering;
Web management encryption: Supports HTTPS access to prevent configuration information leakage.
In addition, the device supports broadcast/control mode selection, point-to-point/point to multipoint communication, WDS relay, Modbus gateway, serial multicast and other functions to meet the requirements of complex industrial networks.
Diagnosis and maintenance
The equipment provides comprehensive diagnostic tools:
LED indicator lights: power, receive/send, link status, serial port activity, I/O status;
Remote diagnosis: RSSI measurement, connection statistics, system logs;
Configuration method: Built in web server, supports HTTP/HTTPS access, simplifies the setup process.
Compliance and Certification
The 245U-E series complies with multiple international standards:
EMC:EN 301 489-17,FCC Part 15;
Radio: EN 300 328, FCC Part 15.247, RSS 210;
Safety: EN 60950, CSA Class I Division 2 (pending approval);
Environment: RoHS compliant.
