Actuator: Roller plunger (Metal roller).
Cable length: 5 m.
Pull-outing direction of cable: Horizontal.
Built-in switch: 2NC (slow-action).
Smallest Class of Safety Limit Switches the World D4N-3131 PDF.
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
D4N-3131
Degree of protection: IP67.
Conforms to EN115-1, EN81-1 and EN81-2.
(slow-action models only).
Certified standards: UL, EN (TÜV), and CCC. Operation indicator: Without operating indication; Standard load D4N-3131 PDF.
Ratings: 5 A at 250 VAC; 4 A at 30 VDC.
Actuator: Roller lever (high sensitivity model).
Cable length : 3m.
Compact Limit Switch That''s Also.
Thin and Highly Sealed.
Approved by EN, UL, CSA, and CCC (Chinese standard).
(Ask your OMRON rrepresentative for information on approved models D4N-3131 PDF D4N-3131 Manual. )
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 lengths of 3 and 5 m available on standard models OMRON INSTRUCTION sheet.
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 OMRON INSTRUCTION sheet.
(Applicable only to standard models.) Actuator: Adjustable roller lever, form lock (metal lever, rubbe roller).
Conduit size: 2-conduit; G1/2.
Built-in switch mechanism: 1NC/1NO MBB(Slow-action).
Popular Safety Limit Switches.
Providing a Full Lineup Conforming to,
International Standards OMRON INSTRUCTION sheet.
Lineup includes models with 1NC/1NO, 2NC, 2NC/1NO and,
3NC contact fforms D4N-3131 INSTRUCTION sheet.
(Slow-action models with MBB contacts are available.)
M12-connector models are also available, saving on labor and,
simplifying replacement.
Standardized gold-clad contacts provide high contact reliability.
Can be used witth both standard loads and microloads D4N-3131 Manual.
Conforms to EN115-1, EN81-1, and EN81-2 (slow-action models only).
Certified standards: UL, EN (TÜV), and CCC.