[Replacement internal sounder]

Hi can anyone help me I need so replace my internal sounder I think I have bought the correct replacement. the old one looks like a CQR soint2 with blue plastic insert for the cover screw inside just a simple connector bloc as the pictures show

 

the new one I have bought is a CQR soint2 hi-lo and has circuit board and unfamiliar connections on it 

Am I right my green and white is my tamper and red = 12v and black negative hi or low 

 

or

 

have I bought the wrong thing, if not how do I wire it in correctly 

thanks

[Replacement internal sounder]

Hi can anyone help me I need so replace my internal sounder I think I have bought the correct replacement. the old one looks like a CQR soint2 with blue plastic insert for the cover screw inside just a simple connector bloc as the pictures show

 

the new one I have bought is a CQR soint2 hi-lo and has circuit board and unfamiliar connections on it 

Am I right my green and white is my tamper and red = 12v and black negative hi or low 

 

or

 

have I bought the wrong thing, if not how do I wire it in correctly 

thanks