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ø22 TW Series Control Unit (ALFW22211DR)

ø22 TW Series Control Unit ALFW22211DR

[Features]
· HeavyType integrated model for environmental ruggedness.
· SS connectors used for finger protection.
· Greatly reduces wiring work on round crimp terminals.
· IP65 protective construction (IEC60529).
· Main types have UL/CSA certification and conform to EN standard

PDF

Part Number

Configured Part Number is shown.

ALFW22211DR

Ordering Information





TW Series Selection Guide

Category

Flush

Extended

ø29mm Mushroom

ø40mm Mushroom

Extended w/Full Shroud

ø40mm Mushroom
w/Full Shroud

Square Flush

Square Extended

Shape

Model

ABW1
AOW1

ABW2
AOW2

ABW3
AOW3

ABW4
AOW4

ABFW2
AOFW2

ABGW4

ABQW1
AOQW1

ABQW2
AOQW2



Color Codes

Color

Code

Example

Black

B

Green

G

Red

R

Blue

S

Yellow

Y

White

W

  



Protective structure

Unit

IEC 60529

JIS C 0920

NECA C4520

AXXX
(units whose model number begins with the letter "A")

Push button switch with round lens, pilot light, illuminated push button switch, selector switch

IP65

Jet-proof type

Splash-proof and oil-proof

Illuminated selector switch, key operated push button switch, key reset push button switch, key operated selector switch

IP54

Splash-proof type

Splash- proof and oil-proof

UXXX
(units whose model number begins with the letter "U")

Pilot light with square lens

IP40

-

Closed type

Note 1) Pilot lights with square lenses can be fitted with a waterproof lens (sold separately, model number APW00LN) to provide the same protective structure as pilot lights with round lenses.
Note 2) (3S) is compatible with pilot lights with round lenses.



Product Specifications

Standard use condition

Ambient temperature

-25 to +50℃ (but do not freeze)

Ambient humidity

45 to 85% RH℃ (no condensation)

Storage ambient humidity

-40 to +80℃ (but do not freeze)

Contact Resistance

50mΩ or less (initial value)

Insulation resistance

100MΩ or less (500V DC)

Withstand voltage

Between live and non-live parts: AC2500V for 1 minute
(however, direct lighting units are AC2000V for 1 minute)

Vibration resistance

Durability

30Hz, single amplitude 1.5mm

malfunction

5 to 55 Hz, single amplitude 0.5 mm

Shock Resistant

Durability

1000m/s2

malfunction

100m/s2

Mechanical Durability

Push button switches, illuminated push button switches
Momentary type: 5 million times or more
Other operation types: 500,000 times or more
Selector switches: 500,000 times or more
Illuminated selector switches: 500,000 times or more

Electrical Durability

Push button switch: 500,000 times or more
Illuminated push button switch: 500,000 times or more (Note 1)
Selector switch: 500,000 times or more (Note 2)
(Note 1) Opening and closing frequency 1800 times/hour, opening and closing at a usage rate of 40%.
(Note 2) Opening and closing frequency 1200 times/hour, opening and closing at a usage rate of 40%.

Weight (approx.)

68g (ABW122 type)
33g (APW122D type)
89g (ALW22222D type)
68g (ASW222 type)

107g (ASW2K22 type)
90g (ASLW22222D type)
95g (APW126D type)



Product Specifications

[Changes] The changes will be implemented starting with shipments from March 2021.
[Notes] There is a possibility that new and old products may be shipped together. Thank you for your understanding.



Specification Changes

This is to inform you about specification changes regarding the lenses and built-in LED bulbs of all models of φ22HW Series / φ22TW Series / φ25TWS Series / φ30TWN/TWND Series indicator lights, illuminated push button switches, and illuminated selector switches.

φ22 TW Series Push Button Switch Related Images

 
Implementation period

Target series

Overview

Implementation period

φ22HW series

Changing the color of the product lenses

This will be implemented starting with production in November 2019.

Maintenance lens color change

This will be implemented starting with production in November 2019.

Change of built-in LED bulb and maintenance LED bulb

This will be implemented starting with production in March 2020.

φ22TW series
φ30TWN/TWND series

Changing the color of the product lenses

This will be implemented starting with production in March 2020.

Maintenance lens color change

This will be implemented starting with production in March 2020.

Change of built-in LED bulb and maintenance LED bulb

This will be implemented starting with production in May 2020.

φ25TWS series

Changing the color of the product lenses

This will be implemented starting with production in March 2020.

Maintenance lens color change

This will be implemented starting with production in March 2020.

Change of built-in LED bulb and maintenance LED bulb

This will be implemented starting with production in October 2020

 
Changes

  • Prior to changing the built-in LED bulbs, we will gradually introduce a change in lens color.

  • For this reason, products that combine the pre-change LED bulbs with both the pre-change and post-change lenses will be shipped for an interim period, but there will be very little difference in color before and after the change.

  • Please note that new and old products may be shipped together.

  • However, the changed LED bulb will always be shipped in combination with the changed lens.

  • This combination also improves brightness and color, and makes the chromaticity differences between the six colors clearer.

  • It also improves the visibility of the name characters (name type).

 

Part Number
ALFW22211DR
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipPush button operation Button color Contact Configuration Guard included Dimension depth
(mm)
Representative Standard Dimension width
(mm)
Dimension vertical
(mm)
Button shape Lamp working voltage
(V)
Contact Material Light Source Type Contact configuration details Trusco Code

SGD 43.14

1 Piece(s) 4 Day(s) or more Momentary-1a / 1b[Available] With full guard89.4CE / UL / TUV / CCC / CSA3037CuspAC/DC24SilverLED1a1b-

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Basic Information

Mounting Hole Ø22.3 Shape Round Terminal shape Screw terminal
Protection function (environmentally resistant) IP65 Current Capacity at VAC 110(A) 10 Current Capacity at VDC 24(A) 8
Lock removing method NA Features NA

Please check the type/dimensions/specifications of the part ALFW22211DR in the ø22 TW Series Control Unit series.

Similar Part Numbers

Part Number
ABFW210R
ABFW210S
ABFW210Y
ALFW22211DS-MAU
ALFW22211DY
ALFW22220DG
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipPush button operation Button color Contact Configuration Guard included Dimension depth
(mm)
Representative Standard Dimension width
(mm)
Dimension vertical
(mm)
Button shape Lamp working voltage
(V)
Contact Material Light Source Type Contact configuration details Trusco Code

SGD 17.78

1 Piece(s) 4 Day(s) or more Momentary-1a[Available] With full guard68.9UL / CE / CSA / CCC / TUV3041.4CuspNon-illumination typeSilverNon-illumination type1a-

SGD 17.78

1 Piece(s) 4 Day(s) or more MomentaryBlue1a[Available] With full guard68.9UL / CE / CSA / CCC / TUV3041.4CuspNon-illumination typeSilverNon-illumination type1a-

SGD 17.78

1 Piece(s) 4 Day(s) or more MomentaryYellow1a[Available] With full guard68.9UL / CE / CSA / CCC / TUV3041.4CuspNon-illumination typeSilverNon-illumination type1a-

SGD 59.48

1 Piece(s) 4 Day(s) or more MomentaryBlue1b / 1a[Available] With full guard89.4UL / CE / CSA / CCC / TUV3037CuspAC/DC24GoldLED1a1b-

SGD 43.25

1 Piece(s) 4 Day(s) or more MomentaryYellow1b / 1a[Available] With full guard89.4UL / CE / CSA / CCC / TUV3037CuspAC/DC24SilverLED1a1b-

SGD 43.25

1 Piece(s) 4 Day(s) or more Momentary-2a[Available] With full guard89.4UL / CE / CSA / CCC / TUV3037CuspAC/DC24SilverLED2a-

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
Tel:(65) 6733 7211 / FAX:(65) 6733 0211
9:00am - 6:00pm (Monday - Friday)