Pfannenberg DS Series Instructions For Operating And Installing

Instructions for operating and installing the DS series of acoustic alarms
1. Description and use
The sounders of type series DS are designed for heavy-duty requirements under industrial conditions and can be
used as universal alarm signalling units. The sounders suitable for indoor and outdoor use generate warning sig-
nals in 31 different tones which can be selected with the help of an internal switch. There is a possibility (optional)
of switching over to a maximum of 3 other tones by external activation. The sound combination, besides the works set-
ting, can be freely selected by adjusting on the spot. Special versions are available for special conditions of use.
The alarm sounders are approved for the use in fire alarm systems (EN54-3 - Fire alarm devices) in buildings.
2. Installation
The best way to install the acoustic alarms is to
fix them in place in their final location using bolts
or similar fixing material. The housing and the
fixing lugs are made of aluminium. The cable
glands consist of a M20x1,5 threaded connection.
The opening of the bell mouth must not point upwards,
especially in the case of use outdoors or in a particu-
larly dusty environment.
During installation it must be ensured that the connec-
tion cables are secured against tension and distortion.
Please observe: The devices are not designed for
portable use.
3. Technical Data
Max. sound level
Operating temperature
Storage temperature
Ingress protection
Environmental
protection class EN 54-3'
Protection class
Rated voltage 12V DC 24V DC 48V DC
Voltage range 10 - 15V 19 - 29V 41 - 53V 19 - 29V
Nominal current
consumption
Power consumption
Duty Cycle
Clamp range
of cable gland
Cross section
of terminals
Surface coating
Material
Declaration of
performance
EC certificate and
declaration of conformity
Approvals
* The tones listed below are VdS approved:
Stage 1
2
128
57
085 501 821q
DS 5
108 dB(A) – 1m
-40°C ... +55°C (VdS, DNV, special versions 3G/3D: -25°C ... +55°C)
24V
50/60Hz
0,28A 0,24A 0,28A 0,28A
3,4W 6,7W 13,5W 7W
fine stranded (with wire end ferrule with plastic collar) 0.25 .. 1.5 mm²
fine stranded (with wire end ferrule without plastic collar) 0.25 .. 2.5mm²
DS 5: 02CPR2013-06-07
09
500/ 1200Hz
800/ 1025Hz
950Hz
Ø7 [0.28"]
M20x1,5
Blanking plug M20
Fixing bolt e.g. 2x M6x20
-40°C ... +70°C
IP 66/67 (EN 60529 )
Type B
I
115V 230V
12V DC 24V DC 48V DC
50/60Hz 50/60Hz
95 - 195 -
10 - 15V 19 - 29V 41 - 53V 19 - 29V
127V 253V
0,06A 0,02A 0,30A
8VA 8VA 4W
100%
8 - 12mm
solid and fine stranded 0.08 to 2.5 mm²
Polyester RAL 3000
GD-Al Si12 Cu
DS 10: 01CPR2013-06-18
VdS 0786–CPD-20005
(EN54/3:2001/ A1:2002 / A2: 2006)
*
VdS: G28609
DNV, TAA00001HX
Emergency Signal
Alternating tone
Continuous tone
6
143 [5.63"]
DS 10
114 dB(A) – 1m
12V DC:110 dB(A) – 1m
24V 115V
50/60Hz 50/60Hz
95 -
127V
0,40A 0,42A 0,42A 0,12A
10,1W 20,2W 10,5W 15VA
230V
50/60Hz
195 -
253V
0,06A
15VA
30007-008-1q