Actuator: Plunger.
Conduit size: 1-conduit; G1/2.
Built-in switch mechanism: 1NC/1NO (Slow-action).
Popular Safety Limit Switches.
Providing a Full Lineup Conforming to,
International Standards.
Lineup includes models with 1NC/1NO, 2NC, 2NC/1NO and,
3NC contact forms.
(Slow-action models with MBB contacts are available D4SL-N4QFA-D4 PDF datasheet. )
M12-connector models are also available, saving on labor and,
simplifying replacement D4SL-N4QFA-D4
Standardized gold-clad contacts provide high contact reliability.
Can be used with both standard loads and microloads.
Conforms to EN115-1, EN81-1, and EN81-2 (slow-action models only).
Certified standards: UL, EN (TÜV), and CCC. Actuator: Roller plunger (Metal roller).
Cable length: 5 m D4SL-N4QFA-D4 PDF datasheet.
Pull-outing direction of cable: Vertical.
Built-in switch: 2NC/2NO (slow-action).
Smallest Class of Safety Limit Switches the World.
The world''s smallest limit switch with a direct opening,
mechanism (four-contact construction model).
High-sensitivity safety limit switch.
Built-in switches with two- or four-contact construction are available.
Degree of protection: IP67.
Conforms to EN115-1, EN81-1 and EN81-2 D4SL-N4QFA-D4 PDF datasheet.
(slow-action models only).
Certified standards: UL, EN (TÜV), and CCC. Ratings: Standard load; 4 A at 30 VDC.
Cable: VCTF cable *2.
Actuator: Sealed crossroller plunger.
Cable length : 5 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.)
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.
Cable lengtths of 3 and 5 m available on standard models D4SL-N4QFA-D4 PDF catalog.
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,
connfirmation of operation D4SL-N4QFA-D4 PDF catalog.
(Set by default to light for non-operation.)
VCTF oil-resistant cables with CE marking.
(Applicable only to standard models.)