The preparation for typically refers to the analog sensor base used in fire alarm systems (such as those from Panasonic or Schneider Electric ). Preparing this base for installation involves mounting, wiring, and optional mechanical locking. Preparation & Installation Steps
4402 - analog multi detector with co - Panasonic Fire & Security The preparation for typically refers to the analog
While the base itself is analog, you must write the programmed COM loop address on the address label provided. The preparation for typically refers to the analog