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The innovative industrial secure router WR312G-WLAN is designed for IIoT applications using WLAN networks. Dual RS232/422/485 ports with Modbus support brings sensor and meter data to cloud wirelessly. The WR312G router supports WLAN auto offload to guarantee continuous connections. To safeguard cybersecurity, security features such as Firewall, OpenVPN, GRE tunnel are supported. The embedded MQTTS, CoAP and RESTful API enables instant public cloud integration such as AWS or Azure. The private cloud platform ThingsMaster and ThingsMaster OTA can also be set up for an instant and secured access to receive data or manage devices remotely.
High-speed Wireless LAN Network
Serial Communication & High Throughput Data Switching
Dynamic Routing with Redundancy Protection
Enhanced Cyber Security & Redundancy
| Rugged Design for Wayside Surveillance, ITS Application
Industrial IoT LAN & Cloud Management
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| Technology | |
| Category | WiFi Access Point |
| Total Ports | 2 |
| Ethernet Ports | 2 Gigabit (10/100/1000TX) |
| Standards | IEEE 802.3, 802.3u, 802.3ab, 802.1D-2004, 802.1Q, 802.11ac, 802.11a/b/g/n |
| Industrial Protocols | Modbus RTU, MQTT, RESTful API |
| Computing | |
| Flash Storage | 1 slot for collecting field diagnostics and data logging (only for the E Series) |
| Network Management | |
| Firewall Features | RIPv2, OSPF v2, VRRP v2, 1-1 NAT, NAPT (SNAT/DNAT), Port Forwarding, DMZ, Stateful Inspection firewall, IP/Port Filter |
| Network Redundancy | Rapid Spanning Tree Protocol (RSTP) |
| VLAN (IEEE 802.1Q) | Yes |
| VPN Features | IPSec, OpenVPN (Multipoint VPN), L2TP, GRE, PPTP, MGRE |
| IP Security | IEEE 802.1X/RADIUS, Radius client, TACACS+, local database, multi-user authentication, TLS v1.2, HTTPs/SSH, first login password management, MAC Filter |
| Console Port | USB port for system configuration and firmware updates |
| System Configuration | CGI WebGUI, Command Line Interface (CLI), Telnet, SNMP |
| Protocols | IPv4/IPv6, DDNS, DHCP server/client, DHCP Relay, TFTP, System Log, SMTP, ARP response over 802.2 LLC SNAP, Proxy ARP, DNS (client/proxy)Flow Control, Traffic shaping, TCP/IP, UDP, HTTP, HTTPS, SMTP, NTP, ARP, ICMP, DDNS, IPv4, MIB II, Entity MIB, DHCP server/client, DHCP relay, TFTP, ARP response over 802.2 LLC SNAP, Proxy ARP, DNS (client/proxy), private MIB |
| Maintenance | ViewMaster, NetMaster, Ping, Traceroute, IP SLA |
| Cloud Protocols | AWS Agent, Azure Agent, ThingsMaster, ThingMaster OTA |
| Wireless | |
| Wi-Fi Frequencies | 2.4 GHz (2.412 to 2.462 GHz) and 5.0 GHz (5.180 to 5.825 MHz) |
| Antenna Type | Main and Diversity |
| WLAN Operation Mode | Radio on/off, AP/client mode, band and frequency selection, SSID/Multi-SSID configuration, SSID broadcast, WLAN to LAN Link fault pass-through, advanced WLAN settings |
| Encryption Security | Share Key, WPA/WPA2-PSK (Pre-Shared Key), 64 and 128-bit Enterprise Encryption, WEP (Wired Equivalent Privacy), TKIP (WPA-PSK), AES (WPA2-PSK) |
| Interfaces | |
| Serial | 2 RS232/422/485, DB9 female |
| Time Protocol | NTP, SNTP |
| Power | |
| Power Consumption | 6.24 W at 24 VDC full traffic |
| Connection | 6-pin removable terminal block (4 pins for power and 2 pins for digital output) |
| Input Voltage | 24 V (12 to 48 VDC range) |
| PoE Auto-Ping Check | PoE Enable/Disable, System/Port power budget control, PD alive check, PoE scheduling, PoE status |
| Mechanical | |
| Dimensions | 50 x 151 x 120 mm (W x H x D), excluding DIN rail clip |
| Weight | 660 g |
| Mounting | DIN-rail |
| LED Indicators | Power, System, and Network status |
| Antenna Connection | RP-SMA (Wi-Fi), SMA (LTE, GPS) |
| Material | Steel with aluminum |
| Ratings | |
| Operating Temperature | -40 to 75°C |
| Storage Temperature | -40 to 85°C |
| Humidity | 5 to 95% non-condensing |
| Certifications | CISPR 22, FCC part 15B Class A |
| Safety Standards | EN 60950-1, 62368-1:2014/AC:2017, 60255-27:2013 |
| EMC | IEC/EN 61000-6-2/61000-6-4, 50121-4 (railway), 60870-2-2:1998, IEC 60068-2-21:2006, 61000-4-2 (ESD), 61000-4-3 (RS), 61000-4-4 (EFT), 61000-4-5, 61000-4-6 (CS), 61000-4-8 (magnetic field), 61000-4-12,-16,-17,-18,-29 |
| MTBF | >200,000 hours |
| Warranty | 5 years |
| Download Name | File Size |
| WoMaster WR312G-WLAN Datasheet | 1.4MB |
