Panasonic 4412F-B mounting base with additional terminals, black

Product description

Panasonic 4412F-B is a matt black analogue mounting base that is connected to the COM loop of the fire alarm system. The base is intended for Panasonic detectors with a built-in short-circuit isolator: analogue multi-sensor detector 4400I and analogue smoke detector 4401I. The base is mounted on the ceiling in dry indoor premises, and it does not consume current itself.

4412F-B has push-in terminals for all connections: COM loop SA in and out, SB, two additional terminals X1 and X2, and the cable screen. Excess conductors of the fire alarm cable, for example a +30 V DC supply and its ground, can be connected to the additional terminals, and of the bases in the series, only the 4412F models (white 4412F and black 4412F-B) have a cable screen terminal. The base is the tallest in the series (Ø 102 × 23.3 mm). Remote indicator 4418 can be connected to the base.

The base has a mounting mark for the detector, which also shows the position of the detector LEDs. The base is prepared for mechanical locking of the detector when a locking screw is used in the detector. An address label holder can be fitted in the recess, so the zone and address information or the technical number remains visible when the detector is in place.

Installation

• Ceiling mounting, fixing screws not included
• Conductor size Ø 0.6–1.2 mm (0.28–1.13 mm²) in the loop terminals, Ø 0.3–0.6 mm for the cable screen
• Remote indicator 4418 can be connected to the base
• Other models in the series: 4412J (push-in terminals, low profile) and 4412S (screw terminals)