Sensing method: Diffuse-reflective.
Connection method: Standard M8 connector.
Sensing distance: 1m.
Model: NPN output .
The Standard for Photoelectric Sensors,
with a Secure Track Record of One,
Million Sold Yearly.
Long sensing distance of 30 m for Through-beam Models, 4 m for,
Retro-reflective Models, and 1 m for Diffuse-reflective Models.
Mechanical axis and optical axis offset of less than ±2 D4N-91725° simplifies,
optical axis adjustment.
High stability with unique algorithm that prevents interference of,
external light. Actuator: Plunger.
Conduit size: 2-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.)
M12-connector models are also available, saving on labor and,
simplifying replacement.
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. Ratings: Standard load; 4 A at 30 VDC.
Cable: VCTF cable *2.
Actuator: Pin 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 lengths of 3 and 5 m available on standard models.
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.)
D4N-9172 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=D4N-9172&select=5