Industrial Internet access
• Wireless Mobile Broadband 2G / 3G / 4G   Connection
• Remote access to SCADA System for Industrial  Automation
• Reduce high costs for on-site maintenance
Designed for industrial usage
• Power Input Range 9 to 36 VDC
• Industrial designed for harsh environment
• Aluminum casing
Secure and reliable remote connection
• Connection manager ensure seamless  communication
• Support Multiple Encryption tunnels for data   encryption
• Firewall prevents unsafe and unauthorized access
Easy to use and easy maintenance
• User-friendly web interface for human interaction
• Easy configuration for deployment
• Support Central Device Management Platform

Request For Quotation

    Description

    CELLULAR
    Frequency Bands LTE FDDB1/B2/B3/B4/B5/B7/B8/B20/B28/B28A
    LTE TDD: B40
    WCDMA: B1/B2/B5/B8
    GSM: B2/B3/B5/B8More Bands Demands please contact with us
    SIM 2 x SIM slots 1.8V / 3V
    SIM Failover Auto-switch cases: weak signal data limited SMS limited no network network denied data connection fail
    Auto APN List Operator APN list
    Mobile Quota Control Set up customized data limits for both SIM cards
    Number of Antennas 2 (MAIN + AUX)
    Connector SMA female
    ETHERNET
    Number of Ports 1 x LAN
    Port Type Auto 10/100 Mbps auto MDI/MDIX
    Magnet Isolation Protection 1.5 KV
    SERIAL
    Number of Ports 1 x RS-232 (3 PIN) + 1 x RS-485
    Connector Terminal block
    ESD Protection ± 15 KV
    Band Rate 300bps to 115200bps

     

    NETWORK
    Routing Static routing
    Dynamic Routing (Optional) RIPv1/v2 OSPF BGP
    Network Protocols TCP UDP IPv4 ICMP NTP DNS HTTP HTTPS ARP PPP PPPoE DHCP
    Connection Manager Ping Detection Timer Reboot ICMP for link detection
    DHCP Static and dynamic IP allocation
    DDNS Supported some service providers others can be configured manually
    Firewall Flexible access control of TCP UDP ICMP packets MAC address filter
    SMS
    SMS Configuration SMS Gateway SMS Notification
    VPN
    OpenVPN
    OpenVPN client supports up to 5 x OpenVPN tunnels
    GRE
    layer2 and layer3 supports up to 5 x GRE VPN tunnels
    IPsec (Optional)
    IKEv1 IKEv2 supports up to 5 x IPsec VPN tunnels
    DMVPN (Optional)
    Dynamic Multipoint Virtual Private Networking DMVPN
    P PTP/L2TP (Optional)
    PPTP or Point to Point Tunneling Protocol and L2TP or layer 2 Tunneling Protocol (L2TP)
    MONITORING & MANAGEMENT
    Web GUI HTTP/HTTPS firmware upgrade
    Command Line Interface SSHv2 and TELNET
    Management platform Central Management Platform
    POWER
    Connector 7-pin 3.5 mm female socket
    Input Voltage Range 9 to 36 VDC
    Power Consumption Idle: 100 mA@12 V
    Data link: 400 mA (peak) @12 V
    HARDWARE SPECIFICATION
    Watchdog Built-in watchdog
    LEDs SYS NET USR RSSI x 3
    Reset Button Reset/restore to factory default button
    Ingress Protection IP30
    Housing & Weight Aluminum 200 g
    Dimensions 82.8mm x 90mm x 28.8mm
    Installations DIN-rail mounting
    Operating Temperature -40 °C to 75 °C
    Operating Humidity 5% to 95% non-condensing
    APPROVAL
    EMI EN 55032:2012 Class B
    EMS IEC 61000-4-2 ESD:
    IEC 61000-4-3 RS:
    IEC 61000-4-4 EFT:
    IEC 61000-4-5 Surge:
    IEC 61000-4-6 CS:
    Level 4
    Level 3
    Level 3
    Level 3
    Level 3
    Vibration EN50155

     

     Model  Part Number  Description
     NR300-4G   A301430 4G LTE/3G/GPRS Dual SIMs 1 x Eth 1 x RS232 (3 PIN) 1 x RS485  9 – 36VDC