Pushbuttons 1 - 9
1
LUMO
FK
LUMOTAST FK
General data
LUMOTAST FK illuminated pushbutton range
• Illuminable pushbuttons and signal lamps with lamp socket T 1/T 1
1
/4. Please order lamps / LEDs separately.
• Mounting hole diameter 16.2 mm
• 42 V/100 mA max.
• Water-jet proof IP65
• Low profile
• Keyed socket connector and flat ribbon cable in insulation displacement (IDC) technology or PCB plug-in socket
• Time-saving click fixing method: Insert pushbutton into front panel and press pushbutton once to fix it.
Content
LUMOTAST FK illuminated pushbutton, 42 V/100 mA 1 - 12
LUMOTAST FK illuminated pushbutton, square collar, 42 V/100 mA 1 - 13
LUMOTAST FK illuminated pushbutton, round collar, 42 V/100 mA 1 - 14
LUMOTAST FK illuminated pushbutton, rectangular collar, 42 V/100 mA 1 - 14
LUMOTAST FK signal lamp 1 - 16
LUMOTAST FK signal lamp, square collar 1 - 17
LUMOTAST FK signal lamp, round collar 1 - 18
LUMOTAST FK signal lamp, rectangular collar 1 - 18
LUMOTAST FK
1 - 10 Pushbuttons
1
LUMO
FK
Series LUMOTAST FK
16.2 mm mounting hole diameter
➀ Pushbutton as supplied
➁ Insert pushbutton into panel cut-out
➂ Press once to fit
➃ Attach connector with flat-ribbon cable
1. Grip body/lens 2. Pull out body/lens
3. Release click lever 4. Pull out pushbutton/signal lamp with cable
➀
➁
➂
➃
Design
Disassembly
LUMOTAST FK
Pushbuttons 1 - 11
1
LUMO
FK
With quick connector and flat-ribbon cable
With plug-in socket Plug-in socket for PCB
PCB hole diagram
Connection diagram (PCB top view)
1 + 4 = pushbutton connection, 2 + 3 = lamp connection
Dimensional drawing
Front panel top view
PCB top view
Pushbuttons 1 - 9
1
LUMO
FK
LUMOTAST FK
General data
LUMOTAST FK illuminated pushbutton range
• Illuminable pushbuttons and signal lamps with lamp socket T 1/T 1
1
/4. Please order lamps / LEDs separately.
• Mounting hole diameter 16.2 mm
• 42 V/100 mA max.
• Water-jet proof IP65
• Low profile
• Keyed socket connector and flat ribbon cable in insulation displacement (IDC) technology or PCB plug-in socket
• Time-saving click fixing method: Insert pushbutton into front panel and press pushbutton once to fix it.
Content
LUMOTAST FK illuminated pushbutton, 42 V/100 mA 1 - 12
LUMOTAST FK illuminated pushbutton, square collar, 42 V/100 mA 1 - 13
LUMOTAST FK illuminated pushbutton, round collar, 42 V/100 mA 1 - 14
LUMOTAST FK illuminated pushbutton, rectangular collar, 42 V/100 mA 1 - 14
LUMOTAST FK signal lamp 1 - 16
LUMOTAST FK signal lamp, square collar 1 - 17
LUMOTAST FK signal lamp, round collar 1 - 18
LUMOTAST FK signal lamp, rectangular collar 1 - 18
LUMOTAST FK
1 - 10 Pushbuttons
1
LUMO
FK
Series LUMOTAST FK
16.2 mm mounting hole diameter
➀ Pushbutton as supplied
➁ Insert pushbutton into panel cut-out
➂ Press once to fit
➃ Attach connector with flat-ribbon cable
1. Grip body/lens 2. Pull out body/lens
3. Release click lever 4. Pull out pushbutton/signal lamp with cable
➀
➁
➂
➃
Design
Disassembly
LUMOTAST FK
Pushbuttons 1 - 11
1
LUMO
FK
With quick connector and flat-ribbon cable
With plug-in socket Plug-in socket for PCB
PCB hole diagram
Connection diagram (PCB top view)
1 + 4 = pushbutton connection, 2 + 3 = lamp connection
Dimensional drawing
Front panel top view
PCB top view
Stock items are marked
by bold printed order numbers.
1 - 12 Pushbuttons
1
LUMO
FK
LUMOTAST FK
LUMOTAST FK illuminated pushbutton, 42 V/100 mA
Panel cut-outwith plug-in socket for PCBPict.: with socket connector
Technical data
General information
Actuator flat lens
Colour of mushroom see order block
Form of collar see order block
Dimensions
Length of collar see order block
Width of collar see order block
Diameter of collar see order block
Overall height 6.6 mm
Mounting depth with
connector 30.7 mm
Mounting depth with
plug-in socket 33.4 mm
Mounting hole 16.2 mm
Mechanical design
Mounting click quick connection
Terminals pin connector 4-pol./
plug-in socket
Contact system snap-action contact
Contact function momentary
Contact arrangement 1 NO
Contact materials Au
Illuminability yes
Lamp socket Bi-Pin T 1/T 1º
Mechanical characteristics
Operating force max. 6 N
Operating travel 3 mm
Switching travel 1.9 mm
Robustness min. 100 N
Electrical characteristics
Rated voltage AC/DC max. 42 V
Rated voltage AC/DC min. 0.02 V
Rated current AC/DC max. 100 mA
Rated current AC/DC min. 0.01 mA
Contact resistance when
new max. 100 mΩ
Contact resistance acc.
to life max. 300 mΩ
Bouncing time max. 5 ms
Other specifications
Operating life 1,000,000
Degree of protection
from front side IP65
Ambient temp. operating
min. -25 °C
Ambient temp. operating
without lamp max. +70 °C
Ambient temp. operating
with lamp max. +55 °C
Storage temperature min. -40 °C
Storage temperature max. +80 °C
Resistance to constant
environment according to
IEC 600 68-2-3 and 2-30
Resistance at variable
environment according to
IEC 600 68-2-14 and 2-33
Weight 6 g
Description Photo Order no. Page
Accessories LUMOTAST FK illuminated pushbutton, 42 V/100 mA
Filament lamp, Bi-Pin T 11/4base, 12 V 1.90.180.474/0000 5 - 5
Filament lamp, Bi-Pin T 11/4base, 28 V 1.90.180.475/0000 5 - 5
LED Bi-Pin T 1 superbright, red, 24 V 1.90.690.351/0000 5 - 17
Stock items are marked
by bold printed order numbers.
1 - 12 Pushbuttons
1
LUMO
FK
LUMOTAST FK
LUMOTAST FK illuminated pushbutton, 42 V/100 mA
Panel cut-outwith plug-in socket for PCBPict.: with socket connector
Technical data
General information
Actuator flat lens
Colour of mushroom see order block
Form of collar see order block
Dimensions
Length of collar see order block
Width of collar see order block
Diameter of collar see order block
Overall height 6.6 mm
Mounting depth with
connector 30.7 mm
Mounting depth with
plug-in socket 33.4 mm
Mounting hole 16.2 mm
Mechanical design
Mounting click quick connection
Terminals pin connector 4-pol./
plug-in socket
Contact system snap-action contact
Contact function momentary
Contact arrangement 1 NO
Contact materials Au
Illuminability yes
Lamp socket Bi-Pin T 1/T 1º
Mechanical characteristics
Operating force max. 6 N
Operating travel 3 mm
Switching travel 1.9 mm
Robustness min. 100 N
Electrical characteristics
Rated voltage AC/DC max. 42 V
Rated voltage AC/DC min. 0.02 V
Rated current AC/DC max. 100 mA
Rated current AC/DC min. 0.01 mA
Contact resistance when
new max. 100 mΩ
Contact resistance acc.
to life max. 300 mΩ
Bouncing time max. 5 ms
Other specifications
Operating life 1,000,000
Degree of protection
from front side IP65
Ambient temp. operating
min. -25 °C
Ambient temp. operating
without lamp max. +70 °C
Ambient temp. operating
with lamp max. +55 °C
Storage temperature min. -40 °C
Storage temperature max. +80 °C
Resistance to constant
environment according to
IEC 600 68-2-3 and 2-30
Resistance at variable
environment according to
IEC 600 68-2-14 and 2-33
Weight 6 g
Description Photo Order no. Page
Accessories LUMOTAST FK illuminated pushbutton, 42 V/100 mA
Filament lamp, Bi-Pin T 11/4base, 12 V 1.90.180.474/0000 5 - 5
Filament lamp, Bi-Pin T 11/4base, 28 V 1.90.180.475/0000 5 - 5
LED Bi-Pin T 1 superbright, red, 24 V 1.90.690.351/0000 5 - 17
Stock items are marked
by bold printed order numbers.
Pushbuttons 1 - 13
1
LUMO
FK
LUMOTAST FK
Description Photo Order no.
Page
Accessories LUMOTAST FK illuminated pushbutton, 42 V/100 mA
LED Bi-Pin T 1 superbright, green, 24 V 1.90.690.352/0000 5 - 17
LED Bi-Pin T 1 superbright, yellow, 24 V 1.90.690.353/0000 5 - 17
LED Bi-Pin T 1 superbright, blue, 24 V 1.90.690.354/0000 5 - 17
LED Bi-Pin T 1 superbright, white, 24 V 1.90.690.355/0000 5 - 17
LED Bi-Pin T 1, red, 3 V 1.90.691.026/0000 5 - 17
LED Bi-Pin T 1, green, 3 V 1.90.691.027/0000 5 - 17
LED Bi-Pin T 1, yellow, 3 V 1.90.691.028/0000 5 - 17
Plug-in socket for PCB 5.00.645.036/0000 5 - 25
Cable (flat ribbon cable 10 cm with socket connector and
male quick connector, AMP 4-pin)
5.03.771.306/0000 5 - 24
Disassembly tool for LUMOTAST FK 5.05.800.041/0000 5 - 24
Flat ribbon cable, 4-wire, 1 m long 5.37.700.124/0000 5 - 25
Socket connector, 4-pin 5.92.025.368/0000 5 - 24
LUMOTAST FK illuminated pushbutton, square collar, 42 V/100 mA
Pict.: with yellow lens Panel cut-out
Contact function Contact arrangement Order no.
without lens
Note
momentary 1 NO 1.15.114.906/0000 Please include the desired lens in
your order.
Technical data see page 1 - 12
Lenses:
A notch on the lamp socket identifies the cathode side.
Lens, square, transparent colourless: 5.49.075.015/1002
Lens, square, transparent red: 5.49.075.015/1306
Lens, square, transparent yellow: 5.49.075.015/1403
Lens, square, transparent green: 5.49.075.015/1505
Lens, square, transparent blue: 5.49.075.015/1607
Stock items are marked
by bold printed order numbers.
1 - 14 Pushbuttons
1
LUMO
FK
LUMOTAST FK illuminated pushbutton, rectangular collar, 42 V/100 mA
Pict.: with red lens Panel cut-out
Contact function Contact arrangement Order no.
without lens
Note
momentary 1 NO 1.15.114.966/0000 Please include the desired lens in
your order.
Technical data see page 1 - 12
Lenses:
A notch on the lamp socket identifies the cathode side.
Lens, rectangular, transparen colourless: 5.49.075.017/1002
Lens, rectangular, transparent red: 5.49.075.017/1306
Lens, rectangular, transparent yellow: 5.49.075.017/1403
Lens, rectangular, transparent green: 5.49.075.017/1505
Lens, rectangular, transparent blue: 5.49.075.017/1607
LUMOTAST FK
LUMOTAST FK illuminated pushbutton, round collar, 42 V/100 mA
Pict.: with green lens
Contact function Contact arrangement Order no.
without lens
Note
momentary 1 NO 1.15.114.936/0000 Please include the desired lens in
your order.
Technical data see page 1 - 12
A notch on the lamp socket identifies the cathode side.
Lenses:
Lens, round, transparent colourless: 5.49.075.016/1002
Lens, round, transparent red: 5.49.075.016/1306
Lens, round, transparen yellow: 5.49.075.016/1403
Lens, round, transparent green: 5.49.075.016/1505
Lens, round, transparent blue: 5.49.075.016/1607
Stock items are marked
by bold printed order numbers.
1 - 16 Pushbuttons
1
LUMO
FK
LUMOTAST FK
LUMOTAST FK signal lamp
Panel cut-outwith plug-in socket for PCBPict.: with socket connector
Technical data
General information
Form of lens flat lens
Colour of lens see order block
Form of collar see order block
Dimensions
Length of collar see order block
Width of collar see order block
Mounting depth with
connector 30.7 mm
Mounting depth with
plug-in socket 33.4 mm
Mounting hole 16.2 mm
Mechanical design
Mounting click quick connection
Terminals pin connector 4-pol./
plug-in socket
Lamp socket Bi-Pin T 1/T 1
1
/
4
Lamp filament lamp / LED
Electrical characteristics
Voltage limit max. 24 V
Power limit max. 0,7 W
Other specifications
Degree of protection
from front side IP65
Weight 5 g
Ambient temp. operating
min. -25 °C
Ambient temp. operating
max. +55 °C
Storage temperature min. -40 °C
Storage temperature max. +80 °C
Resistance to constant
environment according to
IEC 600 68-2-3 and 2-30
Resistance at variable
environment according to
IEC 600 68-2-14 and 2-33
Description Photo Order no.
Page
Accessories LUMOTAST FK signal lamp
Filament lamp, Bi-Pin T 11/4base, 12 V 1.90.180.474/0000 5 - 5
Filament lamp, Bi-Pin T 11/4base, 28 V 1.90.180.475/0000 5 - 5
LED Bi-Pin T 1 superbright, red, 24 V 1.90.690.351/0000 5 - 17
LED Bi-Pin T 1 superbright, green, 24 V 1.90.690.352/0000 5 - 17
LED Bi-Pin T 1 superbright, yellow, 24 V 1.90.690.353/0000 5 - 17
LED Bi-Pin T 1 superbright, blue, 24 V 1.90.690.354/0000 5 - 17
LED Bi-Pin T 1 superbright, white, 24 V 1.90.690.355/0000 5 - 17
Stock items are marked
by bold printed order numbers.
Pushbuttons 1 - 17
1
LUMO
FK
LUMOTAST FK
Description Photo Order no.
Page
Accessories LUMOTAST FK signal lamp
LED Bi-Pin T 1, red, 3 V 1.90.691.026/0000 5 - 17
LED Bi-Pin T 1, green, 3 V 1.90.691.027/0000 5 - 17
LED Bi-Pin T 1, yellow, 3 V 1.90.691.028/0000 5 - 17
Plug-in socket for PCB 5.00.645.036/0000 5 - 25
Cable (flat ribbon cable 10 cm with socket connector and
male quick connector, AMP 4-pin)
5.03.771.306/0000 5 - 24
Disassembly tool for LUMOTAST FK 5.05.800.041/0000 5 - 24
Flat ribbon cable, 4-wire, 1 m long 5.37.700.124/0000 5 - 25
Socket connector, 4-pin 5.92.025.368/0000 5 - 24
LUMOTAST FK signal lamp, square collar
Pict.: with red lens Panel cut-out
Power limit max. Voltage limit max. Lamp socket Order no.
without lens
Note
0.7 W 24 V Bi-Pin T 1/T 11/
4
1.65.121.906/0000 Please include the desired lens in
your order.
Technical data see page 1 - 16
Lenses:
Lens, square, transparent colourless: 5.49.075.015/1002
Lens, square, transparent red: 5.49.075.015/1306
Lens, square, transparent yellow: 5.49.075.015/1403
Lens, square, transparent green: 5.49.075.015/1505
Lens, square, transparent blue: 5.49.075.015/1607
Do not press in lens in disassembled condition.
A notch on the lamp socket identifies the cathode side.
Stock items are marked
by bold printed order numbers.
1 - 18 Pushbuttons
1
LUMO
FK
LUMOTAST FK
LUMOTAST FK signal lamp, round collar
Pict.: with yellow lens
Power limit max. Voltage limit max. Lamp socket Order no.
without lens
Note
0.7 W 24 V Bi-Pin T 1/T 11/
4
1.65.121.936/0000 Please include the desired lens in
your order.
Technical data see page 1 - 16
LUMOTAST FK signal lamp, rectangular collar
Pict.: with blue lens Panel cut-out
Power limit max. Voltage limit max. Lamp socket Order no.
without lens
Note
0.7 W 24 V Bi-Pin T 1/T 11/
4
1.65.121.966/0000 Please include the desired lens in
your order.
Technical data see page 1 - 16
Lenses:
Lens, round, transparent colourless: 5.49.075.016/1002
Lens, round, transparent red: 5.49.075.016/1306
Lens, round, transparent yellow: 5.49.075.016/1403
Lens, round, transparent green: 5.49.075.016/1505
Lens, round, transparent blue: 5.49.075.016/1607
Do not press in lens in disassembled condition.
A notch on the lamp socket identifies the cathode side.
Lenses:
Lens, rectangular, transparent colourless: 5.49.075.017/1002
Lens, rectangular, transparent red: 5.49.075.017/1306
Lens, rectangular, transparent yellow: 5.49.075.017/1403
Lens, rectangular, transparent green: 5.49.075.017/1505
Lens, rectangular, transparent blue: 5.49.075.017/1607
Do not press in lens in disassembled condition.
A notch on the lamp socket identifies the cathode side.
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