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How to manage/ set up your JBox device

Interfaces


Power

  • Standard Power
    • DC 12V/1.5A
  • Input Voltage
    • 9 ~ 48 VDC
  • Power Consumption -
    • Working Mode:6W
    • Peak Power: <10W
  • Protection -
    • Overvoltage & polarity reverse protection
    • Surge 4KV
    • ESD ±15kV IEC 61000-4-2 Air Discharge
    • ESD ±15kV Human Body Model

Ethernet

  • Ethernet Ports
    • 2 x Auto-sensing 10/100 Mbps ports (RJ45 connector)
    • 1x WAN, 1xLAN or 2xLAN configurable
  • Protection
    • Surge 2KV
    • ESD ±15kV IEC 61000-4-2 Air Discharge
    • ESD ±15kV Human Body Model

RS485

  • Serial Ports
    • 4 x RS485
  • Baud Rate
    • 300 bps to 921.6 kbps
  • Data Bits
    • 5, 6, 7, 8
  • Parity
    • none, even, odd, space, mark
  • Stop Bits
    • 1, 2.5, 2
  • Protection
    • Surge 4KV
    • ESD ±15kV IEC 61000-4-2 Air Discharge
    • ESD ±15kV Human Body Model

Cellular

  • Cellular Module Slots
    • 1 x mPCle slot Cellular module
  • Number of SIMs
    • 1
  • SIM Format
    • Micro SIM (12mm*15mm)
  • Cellular Antenna
    • SMA
  • Band Options
    • US model:
      • 4G LTE FDD@ B2/B4/B12/B13;
      • 3G WCDMA@ B2/B4/B5;
      • Carrier Approval: Verizon, AT&T
    • EU model:
      • 4G LTE FDD@ B1/B3/B7/B8/B20/B28A;
      • 4G LTE TDD@ B38/B40/B41;
      • 3G WCDMA@ B1/B8;
      • 2G GSM@ B3/B8;
    • AU model:
      • 4G LTE FDD@ B1/B2/B3/B4/B5/B7/B8/B28;
      • 4G LTE TDD@ B40;
      • 3G WCDMA@ B1/B2/B5/B8;
      • 2G GSM@ B2/B3/B5/B8;

Physical Dimensions


  • Dimensions
    • 128.8mmx117mmx28mm (LxWxH)
  • Housing
    • Metal
  • Installation -
    • DIN-rail mounting
    • Wall Mounting
  • Weight -
    • 470g (1.04 lb)

Initial Configuration


Networking

  • LAN
  • WAN
    • DHCP Client
  • 4G Modem
    • Priority route
  • Reset
    • button toggles buzzer that periodically beeps to indicate signal strength: the quicker the interval the stronger the signal.

If you need any help with the JBox please reach out to our support.


This article was last modified: 18 Dec 2025, 1:39 p.m.