ø22 TW Series Control Unit
Caution
Product Description
[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
Ordering Information
TW Series Selection Guide
Category | Flush | Extended | ø29mm Mushroom | ø40mm Mushroom | Extended w/Full Shroud | ø40mm Mushroom | Square Flush | Square Extended |
Shape |
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Model | ABW1 | ABW2 | ABW3 | ABW4 | ABFW2 | ABGW4 | ABQW1 | ABQW2 |
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 | 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 | 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 | |
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 | |
Electrical Durability | Push button switch: 500,000 times or more | |
Weight (approx.) | 68g (ABW122 type) 107g (ASW2K22 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.
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 | 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).