VCore Page 126
Connecting a Contact Closure
1. Attach the appropriate wire from the Input signal pin (pin 1 for Input1, pin 2 for
Input2, etc.) to one of the terminals of the external contact.
2. Connect the appropriate Input Return pin to the other terminal of the external contact
closest to the word "inputs"
Figure 16 - Sample connection for a Contact Closure Input to Input1 of the Parallel
Inputs connector.