Skip to main content

 

Electronic Theatre Controls Inc

EBDK Reset Switch Wire Polarity

Explanation

I need to wire an EBDK Reset Switch (7180A1201) into the External Switch input of my EBDK (Emergency Bypass Detection Kit), and don't know the polarity of the wires.

The EBDK Reset Switch has two wires attached to it: a black wire, coming from "X1," and a yellow wire, coming from "X2." If terminated incorrectly at the EBDK, the Reset Switch will not function.

Fix/Solution

    The black wire is negative, and should be landed in "V Out" on the EBDK's External Switch header.
    The yellow wire is positive, and should be landed in "Input" on the EBDK's External Switch header.