{"product_id":"d-link-dom-311-tso-4g-lte-industrial-iot-iiot-remote-vpn-mobile-terminal-unit-rtu","title":"D-Link DOM-311-TSO | 4G LTE Industrial IoT (IIoT) Remote VPN Mobile Terminal Unit (RTU)","description":"\u003cp\u003e4G IIoT RTU\u003cbr\u003eDOM-311-TSO\u003c\/p\u003e\n\u003cp\u003e4G with one SIM slot for cellular WAN\u003cbr\u003e1 x Fast Ethernet port\u003cbr\u003e3 x Digital Input\u003cbr\u003e2 x Digital Output\u003cbr\u003e1 x (RS-232 or RS-485) Serial port\u003cbr\u003eSupports Modbus TCP\/RTU\/ASCII Master\/Slave Access\u003cbr\u003eDurable zinc-plated steel case is corrosion-resistant to ensure device longevity\u003cbr\u003e-30 to 70°C operating temperature to resist harsh environments\u003cbr\u003eWide Voltage Range Input: DC 9-36V\u003cbr\u003eDIN-rail mounting allows for optimal device placement\u003c\/p\u003e\n\u003cp\u003eSpecifications:\u003c\/p\u003e\n\u003cp\u003eDevice Interface\u003cbr\u003e• Cellular Module: 4G LTE-Cat.4\u003cbr\u003e• SIM Slot: 1*SIM(Nano SIM)\u003cbr\u003e• Ethernet: 1*LAN FE\u003cbr\u003e• Serial Port: 1* (RS-232 or RS-485)(TB)\u003cbr\u003e• Digital I\/O:\u003cbr\u003e3* DI( “Logic 0”: 0~2V, “Logic 1”: 5V~30V),\u003cbr\u003e2*DO(Open Collector, Max. 30V) (TB)\u003cbr\u003e• Power Input: DC 9-36V (TB)\u003cbr\u003e• Antenna Connector: 2*SMA(F)-Cellular\u003c\/p\u003e\n\u003cp\u003ePerformance1\u003cbr\u003e• Maximum Cellular Data Throughput:\u003cbr\u003eLTE: 150 Mbps (DL) \/ 50 Mbps (UL)\u003c\/p\u003e\n\u003cp\u003eWAN\u003cbr\u003e• Cellular: NAT, Bridge\u003cbr\u003e• Network Monitor: ICMP Check\u003c\/p\u003e\n\u003cp\u003eNetwork\u003cbr\u003e• DHCP: DHCP Server\u003cbr\u003e• Port Forward: Virtual Server\u003cbr\u003e• Routing: Static\u003cbr\u003e• DDNS: DynDNS, No-IP, Dynamic DO\u003cbr\u003e• IPv4\/v6\u003c\/p\u003e\n\u003cp\u003eVPN\u003cbr\u003e• VPN Tunnel: OpenVPN\u003cbr\u003e• VPN Usage: Client mode\u003c\/p\u003e\n\u003cp\u003eSecurity\u003cbr\u003e• Firewall: IPS, Block WAN Ping\u003cbr\u003e• Access Control: Packet Filter, MAC Control\u003c\/p\u003e\n\u003cp\u003eAdministration\u003cbr\u003e• Configuration: Web UI, CLI, Command Script\u003cbr\u003e• Management: D-Link D-ECS2\u003cbr\u003e• System: FW Upgrade, Reboot \u0026amp; Reset, System Time, NTP Service\u003cbr\u003e• Scheduling: reboot rule policy, working day\u003cbr\u003e• SMS Service: SMS Event Management\u003c\/p\u003e\n\u003cp\u003eField Communication\u003cbr\u003e• Virtual COM: TCP Client, TCP Server, UDP\u003cbr\u003e• Modbus: Modbus TCP\/RTU\/ASCII Master\/Slave Access;\u003cbr\u003e• Data Interchange: Restful API.\u003c\/p\u003e\n\u003cp\u003eStatus\u003cbr\u003e• Network Status: Connection information, Cellular Signal Quality\u003cbr\u003e• Cellular Mobile: Cellular Modem Information\/Status, Cellular Network Status,\u003cbr\u003eCellular Signal Quality\u003cbr\u003e• Security: VPN Status\u003c\/p\u003e\n\u003cp\u003eEnvironment\u003cbr\u003e• OP\/Store Temp.:\u003cbr\u003eOperating Temperature -30 to 70 ˚C (-22 °F to 158 °F)\u003cbr\u003eStorage Temperature -40 to 85 ˚C (-40 °F to 185 °F)\u003cbr\u003e• Humidity:\u003cbr\u003eOperating Humidity 10% to 95% non-condensing\u003cbr\u003eStorage Humidity 0 to 95% non-condensing\u003cbr\u003e• Dimensions: 78 x 70 x 29mm\u003c\/p\u003e\n\u003cp\u003eStandard Package\u003cbr\u003e• 2* Cellular SMA Antennas\u003cbr\u003e• 1* RJ-45 Cable\u003cbr\u003e• 1* Power Adapter\u003cbr\u003e• 1* Terminal Block (10-pin)\u003cbr\u003e• 1* DIN-Rail kit\u003c\/p\u003e","brand":"Eprom Data Systems","offers":[{"title":"Default Title","offer_id":50650300154023,"sku":"DOM-311-TSO","price":399.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/2735\/5047\/files\/Picture21_d67133d5-6d39-4f5f-a719-5345a8119425.jpg?v=1780388513","url":"https:\/\/eprom.com.sg\/products\/d-link-dom-311-tso-4g-lte-industrial-iot-iiot-remote-vpn-mobile-terminal-unit-rtu","provider":"Eprom Data Systems","version":"1.0","type":"link"}