Welcome Guest ( Log In | Register )

Outline · [ Standard ] · Linear+

 Doorbell Switch Wiring (L & COM)

views
     
TSmactreouser
post Jan 17 2025, 06:34 PM, updated 11 months ago

Look at all my stars!!
*******
Senior Member
2,512 posts

Joined: Sep 2007


Hi,
From the Doorbell Switch picture, could SIFU around point out what color of wire for L & COM? 🙏


Attached thumbnail(s)
Attached Image
TSmactreouser
post Jan 17 2025, 07:06 PM

Look at all my stars!!
*******
Senior Member
2,512 posts

Joined: Sep 2007


QUOTE(acbc @ Jan 17 2025, 06:38 PM)
Live wire will have power. Use a test pen.
*
Ok! So, use the test pen to test, if that's Live (light's on), then connect to COM?

Btw, L stand for Loop?

 

Change to:
| Lo-Fi Version
0.0126sec    0.30    7 queries    GZIP Disabled
Time is now: 13th December 2025 - 06:09 PM