Pyronix Wireless Deltabox - which battery?

[jp1*]

Hi,

I need to replace the battery for my Pyronix wireless bell box. It was installed in Feb 2017 so I assume it's the old single battery replacement rather than double battery. Does anyone know?

Would it be the
ENF-BATT-RKP1 or BATT-CR34615D

TIA

 

[secureiam]

it could be either that's roughly when it changed I believe.

get up and have a look?

 

[jp1*]

I haven't got a ladder unfortunately.

My installer has now said it's the old style so I assume the MK1 bell...

 

[secureiam]

The round battery

 

[jp1*]

cheers!

Are the door contact batteries - CR2 rather than the CR123 version?

 

[secureiam]

CR2 door, Cr123 pir

 

[Gibbies]

CR2 door, Cr123 pir

Two different types of door contact;
MCI MINI CR123
MC2 CR2

 

[secureiam]

thanks, missed that, now do I feel stupid.....happens