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PSD-S OE LED FL ...
LED flashing beacon element, 24 V DC, double
flash
Data sheet
1 Description
7951 00 © PHOENIX CONTACT - 04/2009
This optical signal element is part of a modular signal
tower.
According to your requirements, a signal tower may
comprise any combination of up to five signal ele-
ments. You may use up to five optical signal elements
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.
Features
LED flashing beacon element for 24 V DC
Colors: red, yellow, blue and plain
Double flash
Degree of protection: IP65, when installed or with
cover
2
Table of contents
Description ..................................................................................... 1
Ordering data .................................................................................. 2
Technical data ................................................................................. 2
Example of a signal tower .................................................................... 4
Assembly notes for a signal tower ............................................................ 4
Assembling the individual elements ........................................................... 4
Example for signal tower dimensions ......................................................... 5
2 Ordering data
Description Type Order No. Pcs. / Pkt.
LED flashing beacon element, 24 V DC, double flash,
red PSD-S OE LED FL RD 2700115 1
LED flashing beacon element, 24 V DC, double flash,
yellow PSD-S OE LED FL YE 2700124 1
LED flashing beacon element, 24 V DC, double flash,
clear PSD-S OE LED FL CL 2700129 1
LED flashing beacon element, 24 V DC, double flash,
blue PSD-S OE LED FL BU 2700134 1
3 Technical data
Dimensions (in mm)
Ø70
65,5
56
PSD-S OE LED FL ...
7951 00 PHOENIX CONTACT
3
General data
Diameter 70.00 mm
Height 65.50 mm
Material Polycarbonate PC
Calotte color: PSD-S OE LED FL RD red
Calotte color: PSD-S OE LED FL YE yellow
Calotte color: PSD-S OE LED FL CL clear
Calotte color: PSD-S OE LED FL BU blue
Weight 72 g
Ambient temperature (operation) -20 °C ... 50 °C
Degree of protection IP65, when installed or with cover
Mounting position Any
Connection Rubber seal pre-installed for each element
Electrical data
Input voltage 24 V DC
Inrush current Max. 200 mA
Current consumption 35 mA
Optical signal type LED flashing beacon with double flash
Signal frequency Approx. 1 Hz
Service life, electrical max. 50,000 h
Operating time 100 %
Approvals / conformities
Conformance with EMC directive 2004/108/EC
For the latest approvals, please visit http://www.phoenixcontact.net/catalog.
PSD-S OE LED FL ...
7951 00 PHOENIX CONTACT
4
4 Example of a signal tower
1
2
3
4
Figure 1 Example of a signal tower
Key:
1 Audible signal element
2 Optical signal element
3 Connection element
4 Assembly element
5 Assembly notes for a signal
tower
You may use up to five signal elements in a sig-
nal tower.
Use only one audible element in a signal tower
and position this element on top.
When closing the bayonet locking system, observe
the markings (see "Assembling the individual ele-
ments").
6 Assembling the individual ele-
ments
1 2 3
ON
1 2 3
ON
1 2 3
ON
1 2 3
ON
1 2 3
ON
1 2 3
ON
Figure 2 Assembling the individual elements
"Select the elements for your application.
"Connect the elements to be assembled so that
the markings are aligned.
"Turn the upper element in the direction of the ar-
row.
PSD-S OE LED FL ...
7951 00 PHOENIX CONTACT
5
7 Example for signal tower dimen-
sions
The following figure shows the dimensions of a typical
signal tower.
56
112
86
4x56(=224)
408
Ø70
Figure 3 Dimensions of a signal tower (example)
PSD-S OE LED FL ...
7951 00 PHOENIX CONTACT GmbH & Co. KG · 32823 Blomberg · Germany · Phone: +49-(0) 5235-3-00
PHOENIX CONTACT · P.O.Box 4100 · Harrisburg · PA 17111-0100 · USA · Phone: +717-944-130
http://www.phoenixcontact.com