IoC1 digital controls processor - technical guide

The IoC1 is the control output processor. Each IoC1 is capable of driving up to 16 control pair relays (Close/Trip). Momentary and Latching (IoCT3, IoCT5) relays can be used. 

The attached .pdf document provides technical information on the IoC1:

  • general description
  • connectors
  • jumper links
  • LEDs
  • major components
  • options
  • drawings and photos