Switches and Indicators 01
0
1
Switches and Indicators
14
01.2000
Series 01
Description
Product Assembly
Product Range
- pushbutton for standard mounting
- accessories / spare parts
Technical Data
Technical Drawing / Dimension / Layouts
Circuit Drawing
Typical Applications
Marking
Page 15
Page 16
Page 25
Page 27
Page 31
Page 32
Page 33
Page 17
Page 19
Index
Description 01
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1
General Notes
The Series 01 illuminated pushbuttons are equipped with snap-
action, low level switching elements.
In addition to the standard contacts (gold-plated silver), on request
silver contacts for switching elements 2.8 mm plug-in terminals are
available. The front dimensions of these units are 18 x 24 mm,
18 x 18 mm or 18 mm dia.
In addition to a number of illuminated pushbuttons, the customer can
choose from a wide range of other units and accessories having the
same front and mounting dimensions.
Mounting
Mount from the front through the mounting hole.
The universal terminals of the low-level switching elements permit
them to be mounted on printed circuit boards (PCB).
These terminals are also suitable for dip soldering. For these termi-
nals we can also supply a plug-in base which, when soldered on to
the board, enables the switch to be plugged in. All rectangular swit-
ches are secured against rotation.
Lenses
The flat lenses, made of polymethyl methacrylate, are obtainable in
various colours, as well as translucent or transparent.
Marking
For engraving, hot stamping and film inserts, see under “Marking” on
page 33.
Illumination
Perfect illumination of the different coloured lenses is assured by
lamps T 5,5 (6-60 V).
For supply voltages above 60 V, it is necessary to use a voltage re-
duction element (external series resistor, capacitor, or transformer).
Do not solder the terminals directly, because of the high surface tem-
perature. Multi-LED lamps T 5,5 (6, 12, 24, 48 V) are available in the
colours white, red, yellow and green.
Position Indication
When a switch with maintained action is actuated, the lens remains
in the depressed position mechanically. The state of the switch is ap-
parent at all times from the position of the lens.
All dimensions in mm.
We reserve the right to modify technical data.
Number structure
01-XXX.0XX Kind of terminals
Contact material
Switch variant
01-9XX.X Lens
Example: -Illuminated pushbutton, circular;
momentary action, gold-plated silver
contact;
soldered terminals,1 switching element
01-131.025
-Lens red
01-983.2
Specimen order
Indicator:
- indicator, soldering terminals,
18 x 24 mm 01-040.005
Recommended accessories:
- lens, blue, 18 x 24 mm 01-982.6
- LED, 1 chip, 12 VDC, white 10-2109.3139
Product Assembly 01
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01.2000
illuminated-/pushbutton
1 lens
2 switch housing
3 fixing nut
Pushbuttons for Standard Mounting 01
17
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1
recommended accessories:
dlens →19
dincandescent lamp →21; LED →22
connection method: ST = soldering terminal; PT = plug-in terminal; UT = universal terminal; PCB plug-in base page 20
marking see page 33
technical drawing as of page 27, mounting dimensions, components layouts as of page 29, circuit drawing as of page 31
indicator
diode (1N 4007)
connection method
a
18 x 24 mm
part no.
b
18 x 18 mm
part no. 18 mm dia.
part no.
circuit drawing
technical drawing
mounting dimension
components layout
e
indicator -PT01-040.002 01-050.002 01-030.002 11110,006
ST 01-040.005 01-050.005 01-030.005 21110,006
UT 01-041.006 01-051.006 01-031.006 13110,006
1UT01-701.006 01-703.006 01-741.006 32110,008
2UT01-702.006 01-704.006 01-742.006 42110,008
Pushbuttons for Standard Mounting 01
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01.2000
recommended accessories:
dlens →19
dincandescent lamp →21; LED →22
switching system: LL = Low Level switching element, SA = snap-action switching element
switching action: main = maintained action, mom = momentary action
connection method: ST = soldering terminal; PT = plug-in terminal; UT = universal terminal; PCB plug-in base page 20
contacts: NC = normally closed, NO = normally open
power rating: Low Level switching element: 42 V/100 mA, snap-action switching element: 250 V/5 A
marking see page 33
technical drawing as of page 27, mounting dimensions, components layouts as of page 29, circuit drawing as of page 31
illuminated-/pushbutton
switching system
contacts
diode (1N 4007)
switching action
connection method
a
18 x 24 mm
part no.
b
18 x 18 mm
part no. 18 mm dia.
part no.
circuit drawing
technical drawing
mounting dimension
components layout
e
illuminated-/pushbutton LL 1NC - main UT 01-466.036 01-486.036 01-476.036 14 3 1 1 0,009
mom UT 01-426.036 01-456.036 01-436.036 28 3 1 1 0,009
1NC + 1NO - main UT 01-463.036 01-483.036 01-473.036 17 3 1 1 0,009
mom UT 01-423.036 01-453.036 01-433.036 31 3 1 1 0,009
1NO - main UT 01-465.036 01-485.036 01-475.036 16 3 1 1 0,009
mom UT 01-425.036 01-455.036 01-435.036 30 3 1 1 0,009
2NC - main UT 01-462.036 01-482.036 01-472.036 15 3 1 1 0,009
mom UT 01-422.036 01-452.036 01-432.036 29 3 1 1 0,009
2NO - main UT 01-461.036 01-481.036 01-471.036 18 3 1 1 0,009
mom UT 01-421.036 01-451.036 01-431.036 32 3 1 1 0,009
SA 1NC + 1NO - main ST/
PT 01-261.022 01-281.022 01-271.022 10 4 1 - 0,008
ST 01-261.025 01-281.025 01-271.025 13 4 1 - 0,008
mom ST/
PT 01-121.022 01-151.022 01-131.022 24 4 1 - 0,008
ST 01-121.025 01-151.025 01-131.025 27 4 1 - 0,008
1 main UT 01-713.029 01-717.029 01-747.029 11 5 1 1 0,010
mom UT 01-705.029 01-709.029 01-743.029 25 5 1 1 0,010
2 main UT 01-714.029 01-718.029 01-748.029 12 5 1 1 0,010
mom UT 01-706.029 01-710.029 01-744.029 26 5 1 1 0,010
2NC + 2NO - main ST 01-262.025 01-282.025 01-272.025 9 4 1 - 0,010
mom ST 01-122.025 01-152.025 01-132.025 23 4 1 - 0,010
1 main UT 01-715.029 01-719.029 01-749.029 7 5 1 1 0,012
mom UT 01-707.029 01-711.029 01-745.029 21 5 1 1 0,012
2 main UT 01-716.029 01-720.029 01-750.029 8 5 1 1 0,012
mom UT 01-708.029 01-712.029 01-746.029 22 5 1 1 0,012
3NC + 3NO - main ST 01-263.025 01-283.025 01-273.025 6 4 1 - 0,012
mom ST 01-123.025 01-153.025 01-133.025 20 4 1 - 0,012
4NC + 4NO - main ST 01-264.025 01-284.025 01-274.025 5 4 1 - 0,014
mom ST 01-124.025 01-154.025 01-134.025 19 4 1 - 0,014
Accessories 01
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1
technical drawing as of page 27
front protection IP 67
technical drawing as of page 27, mounting dimensions as of page 29
at front
lens
shape lens/support colour
a
18 x 24 mm
part no.
b
18 x 18 mm
part no. 18 mm dia.
part no. e
lens
12,8 x 18,8 mm, of
plastic
flat transparent/trans-
lucent blue 01-982.6 01-985.6 01-983.6 0,001
colourless, clear 01-982.7 01-985.7 01-983.7 0,001
green 01-982.5 01-985.5 01-983.5 0,001
orange 01-982.3 01-985.3 01-983.3 0,001
red 01-982.2 01-985.2 01-983.2 0,001
yellow 01-982.4 01-985.4 01-983.4 0,001
of plastic
(not for film insert
and LED)
flat translucent/translu-
cent blue 01-901.6 01-951.6 01-931.6 0,001
green 01-901.5 01-951.5 01-931.5 0,001
orange 01-901.3 01-951.3 01-931.3 0,001
red 01-901.2 01-951.2 01-931.2 0,001
white 01-901.9 01-951.9 01-931.9 0,001
yellow 01-901.4 01-951.4 01-931.4 0,001
of plastic
(not for film insert
and illumination)
flat opaque/translucent black 01-901.0 01-951.0 01-931.0 0,001
grey 01-901.8 01-951.8 01-931.8 0,001
of plastic
(not recommended
for film insert)
flat transparent/trans-
parent colourless, clear 01-972.7 01-975.7 01-973.7 0,001
green 01-972.5 01-975.5 01-973.5 0,001
red 01-972.2 01-975.2 01-973.2 0,001
yellow 01-972.4 01-975.4 01-973.4 0,001
protective cover
a
18 x 24 mm
part no.
b
18 x 18 mm
part no.
technical drawing
e
protective cover
hinged, transparent, cover to prevent accidental operation 01-925 6 0,002
31-920 7 0,002
sprayproof cover
front shape material part no.
technical drawing
mounting dimension
e
sprayproof cover
two-part rectangular made of silicone 31-924.2 8 2 0,003
square made of PVC 31-923 8 2 0,003
Accessories 01
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technical drawing as of page 27
mounting dimensions as of page 29
components layouts as of page 29
protective guard
construction part no.
technical drawing
e
protective guard
matt chromium-plated broad sides bent upwards 01-927 10 0,011
narrow ends bent upwards 01-926 9 0,011
blind plug
colour
a
18 x 24 mm
part no.
b
18 x 18 mm
part no. 18 mm dia.
part no.
mounting dimension
e
blind plug black 01-947.0 01-948.0 01-949.0 1 0,001
at back
PCB plug-in base
for pin orientation part no.
components layout
e
PCB plug-in base
16.4 mm dia. x 9.8 mm high Low Level switching element axial 31-940 2 0,002
17.8 mm dia. x 9.8 mm high snap-action switching element 2.8 mm axial 31-942 4 0,002
17.9 x 8.4 mm high Low Level switching element
With the extendable mounting the distance bet-
ween PCB plug-in base and PCB can be varied
up to 3mm.
right-angled 31-941 3 0,004
Accessories 01
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1
connection method: PT = plug-in terminal, UT = universal terminal
cable shoe
connection method part no. e
cable shoe plug-in terminal 2.8 x 0.5 mm 31-946 0,001
universal terminal 2.0 x 0.5 mm 31-945 0,001
insulation socket
part no. e
insulation socket
for connector 31-945 31-928 0,001
for connector 31-946 31-929 0,001
for snap-action switching element 2.8 mm
to cover the plug-in terminals 01-928 0,001
terminal cover
part no. e
terminal cover 01-929 0,010
for illumination
incandescent lamp
voltage/current part no. e
incandescent lamp
base T 5.5 6 AC/DC/200 mA 10-1106.1369 (01-903.0) 0,001
12 AC/DC/100 mA 10-1109.1329 (01-903.1) 0,001
12 AC/DC/50 mA 10-1109.1279 (01-913.12) 0,001
24 AC/DC/25 mA 10-1112.1199 (01-913.24) 0,001
24 AC/DC/50 mA 10-1112.1279 (01-903.2) 0,001
28 AC/DC/40 mA 10-1113.1249 (01-903.28) 0,001
30 AC/DC/40 mA 10-1114.1249 (01-903.3) 0,001
36 AC/DC/35 mA 10-1116.1229 (01-903.4) 0,001
48 AC/DC/25 mA 10-1119.1199 (01-903.5) 0,001
60 AC/DC/20 mA 10-1120.1179 (01-903.6) 0,001
Accessories 01
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for lamp voltage reduction
Wire in accordance with local electrical safety regulations.
for lamp voltage reduction
Wire in accordance with local electrical safety regulations.
for fitting with series resistors and capacitors
LED
number of chips voltage/current colour part no. e
LED
base T 5.5 1 chip 12 VDC/14 mA white 10-2109.3139 0,001
24 VDC/14 mA white 10-2112.3139 0,001
28 VDC/14 mA white 10-2113.3139 0,001
6 chips 6 VDC/45 mA green 10-5106.3255 (01-968.05) 0,001
red 10-5106.3252 (01-968.02) 0,001
yellow 10-5106.3254 (01-968.04) 0,001
12 VDC/30 mA green 10-5109.3205 (01-968.15) 0,001
red 10-5109.3202 (01-968.12) 0,001
yellow 10-5109.3204 (01-968.14) 0,001
24 VDC/15 mA green 10-5112.3145 (01-968.25) 0,001
red 10-5112.3142 (01-968.22) 0,001
yellow 10-5112.3144 (01-968.24) 0,001
28 VDC/15 mA green 10-5113.3145 (01-968.35) 0,001
red 10-5113.3142 (01-968.32) 0,001
yellow 10-5113.3144 (01-968.34) 0,001
48 VDC/14 mA green 10-5119.3135 (01-968.45) 0,001
red 10-5119.3132 (01-968.42) 0,001
yellow 10-5119.3134 (01-968.44) 0,001
capacitor
value part no. e
capacitor
use with 60 VAC/20 mA, 50 Hz lamp voltage 230 VAC/0.27 µF02-917.0 0,004
series resistor
value part no. e
series resistor
use with 60 VAC/20 mA lamp rating 110 V/2.7 kOhm 02-904.0 0,003
125 V/3.3 kOhm 02-904.1 0,003
145 V/4.7 kOhm 02-904.3 0,003
230-240 V/10 kOhm 02-904.7 0,003
terminal plate empty
no. of spaces part no. e
terminal plate empty 5 spaces 02-912.1 0,015
10 spaces 02-912.2 0,045
15 spaces 02-912.3 0,040
20 spaces 02-912.4 0,045
Accessories 01
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Wire in accordance with local electrical safety regulations.
Wire in accordance with local electrical safety regulations.
terminal plate with capacitor
value no. of components part no. e
terminal plate with capacitor
use with 60 VAC/20 mA lamp rating 0,27 µF/230 VAC/60 VAC 5 spaces 02-914.10 0,045
10 spaces 02-914.20 0,090
15 spaces 02-914.30 0,135
20 spaces 02-914.40 0,180
terminal plate with series resistor
value no. of components part no. e
terminal plate with series resistor
use with 60 VAC/20 mA lamp rating 2.7 kOhm/110/60 V 5 spaces 02-913.10 0,040
10 spaces 02-913.20 0,075
15 spaces 02-913.30 0,115
20 spaces 02-913.40 0,155
3.3 kOhm/125/60 V 5 spaces 02-913.11 0,040
10 spaces 02-913.21 0,075
15 spaces 02-913.31 0,115
20 spaces 02-913.41 0,155
10 kOhm/230-240/60 V 5 spaces 02-913.17 0,040
10 spaces 02-913.27 0,075
15 spaces 02-913.37 0,115
20 spaces 02-913.47 0,155
assembling
lens remover
part no. e
lens remover 02-905 0,011
lamp remover
part no. e
lamp remover 02-906 0,002
LED remover
part no. e
LED remover 51-996 0,024
Accessories 01
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01.2000
dressing tool
part no. e
dressing tool
for aligning buttons 01-906 0,030
mounting tool
part no. e
mounting tool
for tightening (or loosening) fixing nuts 01-907 0,020
Technical Data 01
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switching system
Self-cleaning, double-break, snap action switching system. (with
contact gap 2 x 0.5 mm).
1 normally closed or 1 normally open contact per element.
snap-action switching elements with soldering terminals at the
sides: up to 4 switching element can be on a pushbutton (max. 4
normally closed and 4 normally open contacts).
snap-action switching element with axial plug-in terminals 2,8 mm
not stachable, only 1 switching element can be on a pushbutton.
material
actuator case
polyphenylene PPO, self-extinguishing
material of contacts
gold-plated silver
switching element
axial plug-in-/soldering terminal 2.8 mm:
diallyl phthalate DAP, polyamide 66, polysulfone, heat-resistant
and self-extinguishing
soldering terminal: PA 6.6 Ultramid
mechanical characteristics
actuating force
2-5.5 N, depending on the number of switching elements
actuating travel
3mm
ambient air temperature
-25°C to +55°C
for indicators and illuminated pushbuttons mounted as a block ,
make sure the heat can escape freely
(as per DIN IEC 68-)
connection method
snap-action switching element with tinned soldering terminals at
the sides:
max. wire diameter: 2 wires of 1.2 mm
max. wire cross-section of stranded cable: 1x 1 mm2.
snap-action switching element with axial plug-in terminals, which
can also be used as soldering terminals:
plug-in terminal: 2.8 x 0.5 mm
soldering terminal:
max. wire diameter: 2 wires of 1 mm2
max. wire cross-section of stranded cable: 2 x 0.75 mm2or 1 x 1.0
mm2
degree of protection
front as per IEC 529:
IP 40
IP 67 with spray cover
mechanical life
momentary action 2 million cycles of operation
maintained action 1 million cycles of operation
rebound time
<= 5ms
resistance to climate
standard condition as per IEC 68-2-3 and 2-30
changing condition as per IEC 68-2-14 and 2-33
resistance to shock
(single impacts, semi-sinusoidal)
15 g for 11 ms as per IEC 512-4-3, IEC 68-2-27
actuator with snap-action switching element resistance to vibration
(sinusoidal)
10 g at 0-2000 Hz, amplitude 1.5 mm as per IEC 512-4-4, IEC 68-
2-6
storage temperature
-40°C to + 85°C
(as per DIN IEC 68-)
electrical characteristics
continuous thermal current lth2
5A
The maximum current in continuous operation and at ambient tem-
perature not exceeding the quoted maximum values.
electric strength
2500 VAC, 50 Hz, 1 min. between all terminals and earth, as per IC
512-2-11.
protection class
II
rated current
5A
rated voltage
250 VAC/VDC
switch rating
250 VAC/5 A (cos ϕ1)
250 VAC/3 A (cos ϕ0.3)
switch rating AC, cos ϕ0,7:
voltage 125 V 250 V
current 3 A 2 A
switch rating DC (inductive), L:R = 30 ms:
voltage 24 V 60 V 110 V 220 V
current 2 A 0,7 A 0,2 A 0,1 A
volume resistance
starting value (initial) <= 50 mΩ
rules
IEC 1058 EN 61 058
approvals
- SEV 250 VAC/5A
- CSA 300 VAC
-UL
switching system
This low level switching element was designed for switching low
powers in electronic circuits. The mechanism assures reliable
switching of loads ranging from a few µA/µVupto100mA/42VAC/
VDC.
Single-break momentary contact, as normally open or normally
closed with 4 independent points of contact. 2 momentary contacts
per switching element; combination of normally open and normally
closed is possible.
Special features are the long life, extremely short rebound time and
stable contact resistance.
material
actuator case
polyphenylene PPO, self-extinguishing
material of contacts
gold-plated
actuator with Low Level switching element
Technical Data 01
26
01.2000
switching element
polysulfone, heat-resistant and self-extinguishing
mechanical characteristics
actuating force
3-3.5 N
actuating travel
3mm
ambient air temperature
-25°C to +55°C
for indicators and illuminated pushbuttons mounted as a block ,
make sure the heat can escape freely
(as per DIN IEC 68-)
connection method
Theuniversalterminalspermittheseunitstobe mountedonprinted
circuit boards (PCB). These terminals can also be used as solder-
ing or plug-in terminals.
For these terminals we can also supply a plug-in base which, when
soldered on to the board, enables the switch to be plugged in.
soldering terminal:
max. wire diameter: 2 wires à 0.8 mm
max. wire cross-section of stranded cable: 1x 0.75 mm2
plug-in terminal:
2.0 x 0.5 mm
degree of protection
front as per IEC 529:
IP 40
IP 67 with spray cover
mechanical life
momentary action 5 mio. cycles of operation
maintained action 1 mio. cycles of operation
rebound time
Typ. < 100 µs
resistance to climate
standard condition as per IEC 68-2-3 and 2-30
changing condition as per IEC 68-2-14 and 2-33
resistance to shock
(single impacts, semi-sinusoidal)
15 g for 11 ms as per IEC 512-4-3, IEC 68-2-27
storage temperature
-40°C to + 85°C
(as per DIN IEC 68-)
electrical characteristics
electric strength
2500 VAC, 50 Hz, 1 min. between all terminals and earth, asper IC
512-2-11.
protection class
II
switch rating
10 µA/100 µV to 100 mA at 42 VAC/VDC
volume resistance
starting value (initial) <= 50 mΩ
rules
EN 61 058
Technical Drawing, Dimension, Layouts 01
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1
1 indicator
page 17
2 indicator
page 17
3 indicator, illuminated-/pushbutton
page 17, 18
4 illuminated-/pushbutton
page 18
technical drawing
Technical Drawing, Dimension, Layouts 01
28
01.2000
5 illuminated-/pushbutton
page 18
6 protective cover
page 19
7 protective cover
page 19
8 sprayproof cover
page 19
9 protective guard
page 20
10 protective guard
page 20
Technical Drawing, Dimension, Layouts 01
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1
1 indicator, illuminated-/pushbutton, blind plug
page 17, 18, 20
2 sprayproof cover
page 19
1 indicator, illuminated-/pushbutton
page 17, 18
2 PCB plug-in base
page 20
3 PCB plug-in base
page 20
mounting dimension
components layouts
Technical Drawing, Dimension, Layouts 01
30
01.2000
4 PCB plug-in base
page 20
Circuit Drawing 01
31
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0
1
circuit drawing
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
circuit drawing
Typical Applications 01
32
01.2000
With indicators and illuminated pushbuttons equipped with diodes, the user is able to perform a lamp check or wire an alarm circuit simply
with a considerable saving of space.
Marking 01
33
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1
1. Engraving
Typefaces
In addition to the most commomly used world
languages(see DIN1451) with close spacing,
the following typefaces are available: Scandi-
navian, Slavian, Greek, Russian.
Coloured filling of engraving
Specify whether engraving should be on the
diffuser, or on the lens.
Specify the infill colour, character height and
the text or symbol orientation.
Symbols
A list of the symbols available can be supplied
on request.
2. Hot stamping
For large batches it is worth while to have the
lettering produced by hot stamping.
Typefaces
Forletters and figures,typefaces with2,5mm,
3 mm and 4 mm are available..
Symbols
A list of the symbols available can be supplied
on request.
3. Film inserts
Instead of using engraving, the lenses can be
fitted with transparent film inserts.
For this purpose, though, it is advisable to use
transparent lenses.When a smoked lens is
used, the lettering does not become visible
until the lens lights.
To insert the film, the feet of the lens support
have to be pushed together far enough to en-
able the lens to be lifted off easily.
Film dimensions
max. 10,2 x 16,2 mm
10,2 x 10,2 mm
12,8 mm
Film thickness 0,2 mm
Important!
Before engraving, check the position of the il-
luminated pushbuttons or indicator.
Horizontal mounting Vertical mounting
Height of letters
Thickness of
letters
Number of lines
Number of letters
per line
Number of letters
per line
Number of lines
Number of letters
per line
Number of letters
per line
Number of lines
Number of letters
per line
Number of letters
per line
Number of lines
Number of letters
per line
Number of letters
per line
h s (caps) (small) (caps) (small) (caps) (small) (caps) (small)
2,5 0,4 3 10 10-11 4 6-7 7 3 6 6 3 6-7 7
3 0,4 2 8-9 9 4 5-6 6 2 5 6 2 5-6 6
40,526 6-734 423 424 4
50,515 5-623 3-412 313 3-4
6 0,6 1 4 4-5 1 2-3 3 1 2 2 1 2-3 3
80,613 3-412 212 212 2
