2700141

Make sure you always use the latest documentation.

It can be downloaded at http://www.phoenixcontact.net/download.

This data sheet is valid for all products listed on the following page:

PSD-S AE SM7-4 100DB/3

Siren element, 7 tones, 24 V DC, max. 100 dB(A),

ton range over 3 signal lines

Data sheet

1 Description

7941 00

or up to four optical and one audible signal element.

An audible signal element can be used as top ele-

ment only.

A bayonet locking system establishes the mechanical

and electrical connection between the elements.

Connection elements with spring-cage or screw con-

nection can be used for electrical connection of the

signal tower.

Mounting elements for base or tube mounting can be

used to mount the signal tower.

 Degree of protection: IP65, when mounted

2

Table of contents

Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Ordering data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Setting the volume . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Determine the tone frequency and the tone type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Example of a signal tower . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

tone range over 3 signal lines, black

3 Technical data

Dimensions (in mm)

General data

Diameter 70.00 mm

Height 72.00 mm

Material Polycarbonate PC

Ambient temperature (operation) -20 °C ... 50 °C

Degree of protection IP65, when mounted

Mounting position Any

Electrical data

Input voltage 24 V DC

Inrush current Max. 500 mA

Current consumption 80 mA

Audible signal type 7 tones, remotely controlled

Signal frequency 1 Hz, 20 Hz, 420 Hz

Tone frequency approx. 1.6 kHz / 3.4 kHz

For the latest approvals, please visit http://www.phoenixcontact.net/catalog.

7941 00 PHOENIX CONTACT