Zeta Alarm Systems Infinite 8 Manual de usuario descargar pdf (Pagina 10)

Zeta Conventional Fire Alarm Bells

(ZTB6B, ZTB8B/230, ZTB8B & ZTB8B/WP)

The Zeta motorised re alarm bells combine

styling and functional efciency. They

incorporate a low power rotary centrifugal

mechanism, which gives a high sound output

with low current consumption at 24V dc.

The bells are available in 2 sizes; 6″ (152mm) and 8″

(203mm). These sizes suit a wide variety of installations.

There is a 230V ac version of the 6″ bell, and a 24V dc

Weatherproof version of the 8″ bell.

Features

Low current

Universally accepted re evacuation signal

Model ZTB6B ZTB8B/230 ZTB8B ZTB8B/WP

Part No. 41-003 41-004 41-005 41-006

Supply Voltage 18-30V dc 200-250V AC 18-30V dc

Diameter 6″ (152mm) 8″ (203mm)

Quiescent Current 25mA 28mA

Nominal Output @ 1M 95dB(A) 97dB(A)

Dimensions 152 x 152 x 55mm 203 x 203 x 55mm

Weight 860g 960g 1700g 1800g

ZTB6B

ZTB8B

152mm 55mm

55mm

152mm

203mm

1 2 ... 5 6 7 8 9 10 11 12

Sin comentarios

Zeta Alarm Systems Infinite 8 Manual de usuario Pagina 10