•8 Fast Ethernet ports with100M wire-speed switching
•One Gigabit Ethernet WAN port for uplink or NVR
Extreme PoE Capability (WR309P, WR309PA)
•Provides 8-port IEEE 802.3af/at compliance PoE+, up to 30W per port
•12/24V to 54VDC Booster PoE
•Up to 120W PoE power budget
•Complete PoE management including per-port Power Budget Control, PoE Scheduling and PoE Status
Industrial IoT Gateway (WR309A, WR309PA)
•One RS232/422/485 with Modbus RTU protocol to connect sensors
•Three Digital Inputs for the sensors or push button
•Two Digital Outputs for alarm
•MQTT protocol for serial, DI and DO data to IIoT cloud
Dynamic Routing with Redundancy Protection
・RIPv1&v2, OSPFv1&v2 for intra-domain routing within
an autonomous system
・Efficient unicast/multicast* static routing
・VRRP guarantees sustainable routing in a single point
of failure
Enhanced Cyber Security for Critical Application
•Firewall for traffic classification, port forwarding
•NAT, DMZ for LAN protection
•OpenVPN, IPsec, L2TP for secure connection (not available for EurAsEC countries)
•Port Security
•HTTPs/SSH secure login
Industrial IoT LAN & Cloud Management
・Various configuration paths, including CGI WebGUI,
CLI, SNMP and RMON*
・WoMaster Software Utilities
-NetMaster: Network Management System with VLAN visualization* and ERPS* Ring
-ViewMaster: Configuration Management
-ThingMaster: Interactive monitoring dashboard by Modbus Tag to collect data from Modbus devices
-ThingMaster OTA: Realtime map showing the status, signal strength, location of the remote devices, over-the-air batch device registration, configuration and firmware upgrade*, alerts on critical events to prevent downtime
・Support MQTT protocol, ready to use AWS/Azure and Private Cloud Agent for cloud management
・LLDP* for topology control, auto-topology drawing
・USB for easy field configuration and firmware update
・ Diagnostic tool includes Ping, TFTP, SNMP Trap, E-mail Alert and System Log
Rugged Design for Bus, Wayside Surveillance, ITS Application
•Railway: EN50155 / EN61373
•IEC61000-6-2/IEC61000-6-4 heavy industrial EMC
•ITS/Traffic Control: NEMA-TS2 compliance
•Vehicle: E-mark compliance
•Radio RED for CE Marking
•Emission: FCC part 15 B Class A
•Effective heat dissipation design for operating in -40~75oC environments