Install a communication module

  • Ensure sufficient grounding. Ensure the personnel, working surfaces, and packaging are sufficiently grounded when handling electrostatically sensitive parts.
  • Avoid touching the pins on the connectors or components. Discharged energy can affect the modules.
  • Handle the module with care. It is possible to bend the pins on the module's connector.
  1. Turn off the Trex unit.
  2. Place the Trex unit face down on a level, secure surface.
  3. Place the communication module into the top of the Trex unit, and carefully align the communication module with the connector on the Trex unit.
  4. Gently press the communication module until it is seated properly with the Trex unit.
  5. Tighten the four screws using a screwdriver. Do not over tighten the screws. Use 0.5Nm maximum torque load.