Could someone help with connection for new box please,ive cut the cables on the old lexecom box but not sure on connection for new box,I am a spark just never worked with alarms

Thanks

Tony

 

12v - = Blue

12v + = Red

Bell = Black

STB = White

 

Im assuming the 2 connections marked as T are a voltage input and output clean switch but not sure what bell you have.

But they re the tamper return which on your old image is Yellow

 

But you will need (id assume) a negative tamper return, this depends on the panel connecting to.

This is the box I have

Keypad is premier

Could anyone simplify connections i.e red to-

Yellow to

Etc 

Thanks

1 hour ago, Secware_Tech6 said:

12v - = Blue

12v + = Red

Bell = Black

STB = White

is pretty simplified?

You will need to wire to the other 'T' connection to 12v- also.

You do need a - tamper return