Monitor

Monitor Controls is an elevator fixture company in the USA. They produce high quality elevator fixtures that have been used by many other elevator companies. Long Elevator Company in St. Louis used them, and these fixtures are featured in my videos of Long elevator parts: See them here!

This video shows how to wire up Monitor fixtures. The method shown in this video is very similar to the EPCO tutorial I made. The only difference is the arrangement of the contacts.

Schematics


Resistor Calculator

  • The general current range for an led is between 12mA to 20mA. The higher the current, the brighter the LED.
  • LED voltages vary depending on the color with red being 1.7-2.0V and green being 3-3.3V.
  • Check your LED datasheet for official values, though these ranges should be fine.