Ratings: Standard load; 5 A at 250 VAC, 4 A at 30 VDC.
Cable: VCTF cable *2.
Actuator: Plastic rod.
Cable length : 3 m.
Compact Limit Switch That''s Also.
Thin and Highly Sealed.
Approved by EN, UL, CSA, and CCC (Chinese standard).
(Ask your OMRON representative for information on approved models OMRON A22RK-2AL-20. )
Sealing characteristics that meet IEC IP67 degree of protection.
Triple-sealed construction:
Plunger section sealed via nitrile rubber packing seal and,
diaphragm; switch section sealed via nitrile rubber cap;
cable entrance sealed via encapsulating material
A22RK-2AL-20
Cable lengths of 3 and 5 m available on standard models OMRON A22RK-2AL-20.
Models also available with UL and CSA-certified cables.
Multiple mounting possible with Switches with Plungers .
Models with red LED indicators added to series for easy,
confirmation of operation.
(Set by default to light for non-operation.)
VCTF oil-resistant cables with CE marking.
(Applicable only to standard models.)Size: M8(Stainless steel)(See note 2.); Double; Shielded.
Sensing distance: 2 mm OMRON A22RK-2AL-20.
Connecting method (See note 1.): M8 Connector (3-pin).
Body length: Short .
Output configuration: NPN.
Operation mode NO.
A new generation in global applications. Item: Advanced models, ATC function.
Functions: ATC (Active Threshold Control).
Model: NPN output.
Variable Laser Beam for Spot, Line, or Area Detection.
Long-distance detection (diffuse reflective: 1 m, retro-reflective: 7 m).
Beam shape selectable from spot, line, and area types to match various applications.
Adjustable spot diameter.
Adjustable optical axis.
The E3DC-LDA0, which supports the EtherCAT Sensor.
Communications Unit and the CompoNet Sensor.
Communications Unit, is also included in product lineup. Receptacle box: G 1/2 Conduit.
Indicator: Without indicator.
Actuator: Roller lever *1, High-sensitivity.
Approved standards: UL, CSA.
The Limit Switch with Better Seal,
Shock Resistance, and Strength.
A double seal on the head, a complete gasket cover, and,
other features ensure a better seal (meets UL NEMA 3, 4, 4X, 6P, 12, 13) .
Wide stanndard operating temperature range:
-40°C to +100°C (standard type) A22RK-2AL-20.
Models with fluoro-rubber available for greater resistance to chemicals.
Block mounting method also reduces downtime for maintenance.
DPDT, double-break models aavaailable for complex operations A22RK-2AL-20.
Approved by UL, CSA, and CCC (Chinese standard).
(Ask your OMRON representative for information on approved model.)
A22RK-2AL-20 Operation manual/Instructions/Model selection sample download link:
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