Redcare installers often choose to install a block terminal BT92A for the following reasons:
- A hard wired network side connection avoids inadvertent disconnection by customers, and so reduces the likelihood of false "no response" signals.
- A BT92A can simplify alarm installation as Redcare signals will have been proven to the connection point by BT Openreach.
- Issues with correct line identification, and availability of correct cable types for BT bifurcated connections are addressed.