Title
L-858 I-LUX/D-Lux Guidance Sign - Driver Board Replacement
URL Name
L-858-I-LUX-D-Lux-Guidance-Sign---Driver-Board-Replacement
Summary
This article provides component identification and replacement guidance for the Driver Module (Part # C7-DRVR) in Current Driven Signs, which supports up to 6 LED boards.

Content

Replacement Guidelines

  • De-energize the sign and verify power is off before starting.
  • Carefully disconnect all wire harnesses from the Driver Module.
  • Remove the Driver Module from its mounting location.
  • Install the new Driver Module in the same position and orientation.
  • Reconnect all wire harnesses, ensuring secure connections.
  • Verify proper operation of the LED boards after replacement.

Note: If you do not use both outputs then the unused output requires and end loop jumper to function.

The Driver Module (C7-DRVR), its capacity up to 6 LED boards, and connections to the Power Cord, Bridge Rectifier, and LED Board Power Control Module are shown below.

Current Based:

Voltage Based:

 

Airport Lighting Company | L-858 I-LUX/D-Lux Guidance Signs 

Signs