ZÖLLNER MAKROFON
MAKROFON ZM200/90b-110b ZVE(E)H
General Features
Essentials
The ZÖLLNER MAKROFON ZM200 is a diaphragm sound transmitter operating on compressed air. The signal is released by an electromagnet or manually using a hand pull-rope. To
avoid the costly laying of a pull-rope, a second
electromagnet for emergency voltage can be provided. A thermostat controlled anti-condensation
heating keeps the sound horn and the operating
valve free from condensed water and thus from
ice. Typically the MAKROFON ZM200 will operate on air pressures between 7 and 40 bar. For
electric release and operation of the heating a
connection to AC 1phase or 24 V DC power supply is required.
• full compliance with the Colregs 1972 Annex III
• type approved by all wellknown international
authorities and classification societies
• application:
- vessels of class I, 200 m or more in length
- land alarm, i.e. bunker stations, oil refineries,
airports, power plants, factories
• compressed air requirement: 7-40 bar free, dry
air (carbonic acid etc. may also be used)
system
voltage: AC 1phase or 24 V DC
•
Sound Characteristics
Advantages
• broad frequency spectrum with many higher
• decades of experience
• best material and workmanship - made in Germany
• entirely made of best non-corrosion, seawater-
harmonics
signals
with strong overtones for best
•
penetration of background noise level
Even when a background noise covers the
actual basic frequency the residual tone forms
a parent frequency in the human hearing. Two
or three harmonics are sufficient for the
hearing to perceive the basic frequency.
• sound frequency of 90/110 Hz very
advantageously ranks in the lower admissable
range (70-200 Hz)
resistant materials
• sound horn made of sheet-aluminum (not
plastic!)
• simple but matured design, almost
maintenance-free
• easy exchange of all parts with onboard tools
• easy installation
- relatively low weight
Positioning and installation
• Positioning as high as practicable on the vessel to
reduce interception of the emitted sound by
obstructions and to avoid hearing damage risk to
the personnel.
• The sound pressure level of a vessel’s own signal
at listening posts must not exceed 110 dB(A).
• Installation - compressed air supply pipe
preferably of copper with a filter (type F2)
preceding the Makrofon operating valve. Supply
pipe must be free from any dirt particles and
moisture.
M24x1,5
Kabelverschraubung
cable gland
max. Ø 585
Hebel für Handzugleine
lever for pull-rope
6
90
380
Einbauhöhe
500 laid height
B
195
230
50
330
ZM200/90b-110b ZVEE H
Rohrinnenquerschnitt min. NW 12
internal diameter of pipe min. NW 12
Rohr AD 15 mm
piping OD 15 mm
5
260
320
4
Steuerspannung Heizspannung Notstrom
Control tension
Heating tension Emergency supply
530
340
1
2
3
4
5
6
7
t
18
195
230
50
Fahrtrichtung des Schiffes
driving direction of vessel
nur bei 90Hz
only 90Hz
A
SW 135 e
ZÖLLNER GmbH Zur Fähre 1 D-24143 Kiel
Phone +49 431 7027 -100 Fax +49 431 7027 -202 [email protected] www.zoellner.de
Subject to alteration!
air
funda- sound intensity
type
air
at 1m
ship mental
consump- air pipe
heating dimensions approx. approval
system
type
length frequency dB
tion
conweight
min. pressure
voltage [W]
[mm]
BSH(DHI)
[m]
free,
dry
air
nection
[kg]
[bar]
IMO 1/3rd
no.
[Hz]
Terz
[l/sec]
octave
DHI/49/
AC
ZM200/110B
110
1570 1050 60
12P/01/81
7-40
15 x 1phase
>200
143
143
40-80
100
bar
1,5 or 24 V
DHI/49/
ZM200/90B
90
1660 1140 61
DC
12P/79
09/06
ZÖLLNER MAKROFON
MAKROFON M125/130b-160b ZVE(E)(H)
General Features
Essentials
The ZÖLLNER MAKROFON M125 is a diaphragm sound transmitter operating on compressed air. The signal is released by an electromagnet or manually using a hand pull-rope. To
avoid the costly laying of a pull-rope, a second
electromagnet for emergency voltage can be provided. A thermostat controlled anti-condensation
heating keeps the sound horn and the operating
valve free from condensed water and thus from
ice. Typically the MAKROFON M125 will operate
on air pressures between 7 and 40 bar. For electric release and operation of the heating a connection to AC 1phase or 24 V DC power supply is
required.
•
•
•
•
•
full compliance with the Colregs 1972 Annex III
type approved by all wellknown international
authorities and classification societies
application:
- vessels of class II, 75 m but less than 200 m
in length
- land alarm, i.e. bunker stations, oil refineries,
airports, power plants, factories
compressed air requirement: 7-40 bar free, dry
air (carbonic acid etc. may also be used)
system voltage: AC 1phase or 24 V DC
Sound Characteristics
Advantages
• broad frequency spectrum with many higher
•
•
•
•
•
•
harmonics
signals with strong overtones for best
penetration of background noise level
Even when a background noise covers the
actual basic frequency the residual tone forms
a parent frequency in the human hearing. Two
or three harmonics are sufficient for the
hearing to perceive the basic frequency.
sound frequency of 130/160 Hz very
advantageously ranks in the lower admissable
range (130-350 Hz)
rd
sound pressure level 138 dB in 1/3 -octave
band level at 1 m distance
•
•
•
•
decades of experience
best material and workmanship - made in Germany
entirely made of best non-corrosion, seawaterresistant materials
sound horn made of sheet-aluminum (not
plastic!)
simple but matured design, almost
maintenance-free
easy exchange of all parts with onboard tools
easy installation
- relatively low weight
Positioning and installation
• Positioning as high as practicable on the vessel to
• Installation - compressed air supply pipe
reduce interception of the emitted sound by
obstructions and to avoid hearing damage risk to
the personnel.
The sound pressure level of a vessel’s own signal
at listening posts must not exceed 110 dB(A).
Einbauhöhe
laid height
•
preferably of copper with a filter (type F2)
preceding the Makrofon operating valve. Supply
pipe must be free from any dirt particles and
moisture.
Kabelverschraubung
cable glands
6
74
525
345
25
Rohranschluss
Pipe connection
M125 130b/160b ZVEE H
t
Handzugleine
handpullrope
245
13 42,5 95
327
1
2
3
4
5
6
7
Rohranschluss für Ø15 AD
Pipe connection for Ø15 outside
4 5
82
100
335
25
215
Ø428
120
55
15
215
15
Kabelverschraubung
M24x1,5 DIN 89290
cable glands
A
sound intensity
at 1m
type
M125/160
M125/130
SW 134 e
air
type
ship
fundaconsump- air pipe
approx.
air
system heating dimensions
approval
min.
length mental dB
tion
conweight
pressure
voltage [W]
A [mm]
BSH(DHI)
IMO 1/3rd
[m] frequency
free, dry air nection
[kg]
Terz
no.
octave
l/sec
75-200
m
160 Hz
140
138
130 Hz
139
138
7-40 bar
20-30
AC
1phase
15x1,5
100
or 24 V
DC
890
30
DHI/49/
12P/01/81
1090
30
DHI/49/
12P/79
ZÖLLNER GmbH Zur Fähre 1 D-24143 Kiel
Phone +49 431 7027 -100 Fax +49 431 7027 -202 [email protected] www.zoellner.de
Subject to alteration!
265
25
Steuerspannung Heizspannung Notstrom
Control tension Heating tension Emergency supply
09/06
ZÖLLNER MAKROFON
MAKROFON M75F/260-370 ZVE(E)(H)
General Features
Essentials
The ZÖLLNER MAKROFON M75F is a diaphragm
sound transmitter operating on compressed air.
The signal is released by an electromagnet or
manually using a hand pull-rope. To avoid the
costly laying of a pull-rope, a second
electromagnet for emergency voltage can be
provided. A thermostat controlled anticondensation heating keeps the sound horn and
the operating valve free from condensed water
and thus from ice. Typically the MAKROFON
M75F will operate on air pressures between 6
and 40 bar. For electric release and operation of
the heating a connection to AC 1phase or 24 V
DC power supply is required.
• full compliance with the Colregs 1972 Annex III
• type approved by all wellknown international
•
•
•
authorities and classification societies
application:
- vessels of class II (M75F/260), 75 m but less
than 200 min length
- vessels of class III (M75F/370 and M75F/260),
20 m but less than 75 m in length
- land alarm, i.e. bunker stations, oil refineries,
airports, power plants, factories
compressed air requirement: 6-40 bar free, dry
air (carbonic acid etc. may also be used)
system voltage: AC 1phase or 24 V DC
Sound Characteristics
Advantages
• broad frequency spectrum with many higher
• decades of experience
• best material and workmanship - made in Germany
• entirely made of best non-corrosion, seawater-
•
•
•
harmonics
signals with strong overtones for best
penetration of background noise level
Even when a background noise covers the
actual basic frequency the residual tone forms
a parent frequency in the human hearing. Two
or three harmonics are sufficient for the
hearing to perceive the basic frequency.
sound frequency of 260/370 Hz very
advantageously ranks in the lower admissable
range (class II 130-350 Hz class III 250-700 Hz)
sound pressure level (M75F/260):
rd
138 dB in 1/3 -octave band level at 1 m distance
(M75F/370):
rd
132 dB in 1/3 -octave band level at 1 m distance
•
•
•
•
resistant materials
sound horn made of sheet-aluminum (not
plastic!)
simple but matured design, almost
maintenance-free
easy exchange of all parts with onboard tools
easy installation
- relatively low weight
Positioning and installation
• Positioning as high as practicable on the vessel to
Einbauhöhe
250 Construction hight
123
•
reduce interception of the emitted sound by
obstructions and to avoid hearing damage risk to
the personnel.
The sound pressure level of a vessel’s own signal at
listening posts must not exceed 110 dB(A).
• Installation - compressed air supply pipe
preferably of copper with a filter (type F3)
preceding the Makrofon operating valve. Supply
pipe must be free from any dirt particles and
moisture.
C
ØB
werftseitig
provided by shipyard
30
55
M75 370/260 ZVEE H
t
290
74
262
1
2
3
4
5
6
7
4
270
5
Steuerspannung Heizspannung Notstrom
Control tension Heating tension Emergency supply
215
Kabelverschraubung
M24x1,5 DIN 89290
cable glands
Befestigungsbohrung Ø11
fixing bore
124
14
74
50
mit Heizung!
with heating!
36
Rohranschluss für Ø10 AD ( >10 m R1/2" Ø15 AD )
Pipe connection for Ø10 outside ( > 10 m 1/2 inch Ø15 outside )
Hebel für Handzugleine, Hub 7mm
level for pullrope, stroke 7mm
M75/370 20-<75
370
132
130
260
138
130
6-40
75-<200
M75/260
20-<75
SW 133 e
8-12
AC
1phase
10x1
100
or 24 V
DC
380
560
8
49/04P/78
550
730
8
49/04P/
03/82
ZÖLLNER GmbH Zur Fähre 1 D-24143 Kiel
Phone +49 431 7027 -100 Fax +49 431 7027 -202 [email protected] www.zoellner.de
Subject to alteration!
type
sound intensity
air
dimensions
fundaair pipe
type
at 1m
air
ship
consumpapprox.
[mm]
mental
con- system heating
approval
pressure
length frequency dB
tion
weight
min.
nection voltage [W]
BSH(DHI)
[m]
[kg]
IMO 1/3rd [bar] free, dry air
B
C
no.
Terz
[mm]
[Hz]
l/sec
octave
09/06
Ventilbausatz / Set of Magnet valve
ZVE(E) H
Order No.01042402 Valve unit ZVEE
Order No. 017164
Magnet valve
Order No. 01042401
ZVE Valve unit
Connecting flange M75F
Order No. 01042920
Order No. 017142
Set of gasket
Connecting flange M125/..b
Order No. 01042280
Connecting flange ZM 200
Order No. 01044360
11/02
ZÖLLNER - KIEL
Änderungen vorbehalten! Subject to alteration!
01414475-4