Visonic DISC Specsheet

Disc

Miniature 360º Ceiling
Mount Detector

Features that Make
a Difference:

•PIR or dual technology models with
one uniform professional look

•Selectable pulse / event counter

• Adjustable sensitivity (Duo 240)

•Miniature design, 8.6cm (3.375in)

diameter

•Blends seamlessly into any décor

•360º detection pattern

•Industry-leading reliability and

false alarm immunity

•Complies with international
standards

•Energy management model available

Patented Technologies:

•True Motion Recognition (TMR™)
processing with 1 or 2 selectable
“event verification” channels for
superior false alarm protection
(Duo 240)

•State-of-the-art microwave DUO
patented technology utilizing Digital
Signal Processing (Duo 240)

•Protected under US patents:
5,237,330; 5,693,943; 6,037,902
and other international patents and
patent applications

The Disc family represents the
smallest 360º ceiling-mount
detectors available today.
Boasting a miniature size of

8.6cm (3.375in). Disc detectors
provide a uniform professional

look throughout the installation
and blend inconspicuously into
any décor. Easily installed on any
ceiling, the Disc detectors deliver
industry-leading performance
sensitivity and long-term reliability.

Specifications

Operating voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 to 16 VDC

Standby current drain . . . . . . . . . . . . . . . . . . . . . . . . . . Disc 15mA at 12VDC

Duo 240 30mA at 12VDC

Alarm output . . . . . . . . . . . . . . . . . . . . . . . . . . . 100mA, ~18Ω ON resistance

Microwave freq.(DUO models) . . . . . . . . . . . . . . . . . . . . . .2.45 GHz standard

RFI protection ...................Greater than 15V/m (up to 1000 MHz)

Adjustable sensitivity . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 or 2 motion events

Operating temperature . . . . . . . . . . . . . . . . . . -10ºC to 49ºC (14ºF to 120ºF)

Dimensions (diam. x H) . . . . . . . . . . . . . . . . . . . . . 86 x 24mm (3.375 x 1.3in)

Mounting height . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .up to 3.6m (12ft)

Disc

Side view

Top view

7.3 m (24 ft)

10.8 m (36 ft)

2.4 m (8 ft)

3.6 m (12 ft)

Duo-240

Side view

Top view

4.8 m (15 ft)

9 m (30 ft)

2.4 m (8 ft)

4.5 m (15 ft)

www.visonic.com

Contact Visonic for further information:
Email: [e-mail]

Product offerings and specications are subject to change without notice. Actual products may vary from photos. Not all products include all features. Availability varies by region; contact your sales representative.
© 2014 Tyco Security Products Ltd. All rights reserved. HWDetectors C-800043 (Rev.01)