The 3312x base is prepared for mechanical locking . If you need to prevent unauthorized removal of the detector: Drill a 2.5–2.7 mm hole (labeled Lsh ) in the base.
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 The 3312x base is prepared for mechanical locking
4402 - analog multi detector with co - Panasonic Fire & Security While the base itself is analog, you must
3312X is a Nickel-Chromium steel used for wear resistance. Preparation involves normalizing, heating to 1450°F , furnace cooling, then reheating to 1170°F followed by air cooling. While the base itself is analog
While the base itself is analog, you must write the programmed COM loop address on the address label provided.