Is this right?

[RoamingKat]

I have a pig tail for various battery alarms.    However, I cannot find the device that would do this for me..so I  have to hardwire alarms….

This is my understanding of the wiring I need to do….Using only the A Connector for an example…..

Yellow (a3) is common…meaning this will be the ground for each alarm device.
Each of the others are positive to their respective alarm device.

I want to have 3 different tones.   

So..I wire yellow (-) and green (+) to the first alarm for current 
   I wire yellow(-) and black(+) to the second alarm for temperature
   And I wire yellow (-) and red (+) to the last alarm for voltage.

The diagram below is from the vendor…oops..it wouldn’t let me..this is a link to that diagram.

Do I understand this correctly .?