MC-i3: Adding Topcon SIM card – SIM Installation and Configuration (Part 1 of 2)

This section covers how to properly install a SIM card in an MC-i3 and how to configure an MC-i3 to use the Topcon SIM card.

Log in or sign up for myTopcon to view this page:

MC-i3: Adding Topcon SIM card – SIM Installation and Configuration (Part 1 of 2)

0 0

The following steps apply to the MC-i3:

  • Remove the eight (8) retaining screws from the base of the MC-i3.
  • Remove the base.

NOTE: When working with multiple MC-i3's at one time, be careful not to mix bases as the unit's serial number and other important information is marked on the label affixed to the base.

  • Insert the SIM card into the SIM card slot.
  • Reinstall the base and the eight (8) retaining screws using Blue Loctite and torque to 12 in-lbs.

NOTE: Failure to tighten all screws to the recommended torque may lead to moisture or dust entering the MC-i3.

Information needed before configuration:

  • MC-i3 Serial Number
  • ICCID Number from Topcon SIM card (19 digit number that starts with 8931)
  • Topcon SIM card installed in the MC-i3

Connecting to the MC-i3:

There are multiple ways to connect to the MC-i3:

  • QTWeb on a GX-60
  • PC web browser (Programming cables 1001270-01 and 1001269-01 required)
  • MCXConfig on a GX-55

Configuring Ethernet Adapter:

The process for connecting on a GX-60 and a PC are virtually identical.

  • You must configure the Ethernet adapter settings on a GX-60 and PC to connect to the MC-i3 web interface.
  • For the GX-60/Windows XP:
    • Start > Settings > Control Panel > Network Connection > Local Area Connection > Properties > Internet Protocol (TCP/IP) > Properties.
  • For Windows 7 and up:
    • Start > Control Panel > Network and Sharing Center > Change Adapter Settings > Right Click > Properties > Internet Protocol Version 4 (TCP/IPv4) > Properties.
  • IP Address:
  • Subnet Mask:
  • Default Gateway:
  • Preferred DNS server:

NOTE: MCXConfig is a standalone application for the GX-55.  Editing the network adapter settings is not required.

Connecting to the MC-i3:

  • Open QTWeb on the GX-60 or any web browser on a PC and enter the following address:
  • For a GX-55, open MCXConfig.
  • Enter the following credentials on the login screen:
    • Username: admin
    • Password: admin
  • Select Log In

Configure the MC-i3 Settings:

  • Under Ports, select GPRS
  • Verify/Change the following:
    • Function: GPRS Dialup
    • APN: m2mc.tierra
    • Password: CINGULAR1
    • Use SIM PIN: Unchecked
    • Allow Roaming: Checked
  • Select Save