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Brand: OMRON
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D4NL-2FFA-B-SJ | OMRON Guard Lock Safety-door Switch D4NL-2FFA-B-SJ
OMRON D4NL-2FFA-B-SJ Manual And Instructions
D4NL-2FFA-B-SJ datasheetPDF datasheet
D4NL-2FFA-B-SJ INSTRUCTION sheet

OMRON D4NL-2FFA-B-SJ Product information and technical parameters:
Brand: OMRON
Name: Guard Lock Safety-door Switch
Model: D4NL-2FFA-B-SJ
Head material: Plastic.
Release key position: Bottom.
Release key type: Standard (resin).
Solenoid voltage/indicator: Solenoid: 24 VDC, Orange LED: 10 to 115 VAC/VDC.
Lock and release types: Mechanical lock Solenoid release.
Contact configuration(door open/closed detection switch and,
lockmonitor switch contacts)(slow-action) Certified direct,
opening NC contact: 2NC/1NO+2NC.
Conduit opening: G1/2.
Best-selling Guard Lock Safety-door.
Switch Available in Several.
Compact, Multi-contact Models.
Selectable Operation Key insertion direction and,
adjustable mounting ensure installation flexibility.
Built-in switches with multiple-contact construction are available.
Key holding force of 1,300 N minimum.
Can be used for either standard loads or microloads.
Lineup includes models with a conduit size of M20.
IP67 degree of protection.
Variety of Metallic Heads Available.

Actuator: Roller lever (Metal lever, resin roller).
Cable length: 1 m.
Pull-outing direction of cable: Horizontal.
Built-in switch: 4NC (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) OMRON D4NL-2FFA-B-SJ.
High-sensitivity safety limit switch.
Built-in switches with two- or four-contact construction are available D4NL-2FFA-B-SJ
Degree of protection: IP67.
Conforms to EN115-1, EN81-1 and EN81-2.
(slow-action models only).
Certified standards: UL, EN (TÜV), and CCC. Actuator: Adjustable roller lever.
Conduit openings: G1/2 (PF1/2).
2NC (Slow-action).
Robust safety limit switch with metal housing OMRON D4NL-2FFA-B-SJ.
Slow-action and snap-action contact with,
certified direct opening operation certification.
Direct opening mechanism (NC contacts only) added to,
enable opening contacts when faults occur, such as fused contacts.
Safety of lever settings ensured using a mechanism that,
engages a gear between the operating position indicator plate and the lever.
Equipped with a mechanism that indicates the applicable,
operating zone, as well as push-button switching to control left and right motion OMRON D4NL-2FFA-B-SJ.
Head seal structure strengthened to improve seal properties.
(TÜV: IEC IP67, UL: NEMA 3, 4, 4X, 6P, and 13).
Wide standard operating temperature range: –40 to 80°C (standard type).
Certified standards: UL, CSA, EN (TÜV), and CCC.
Actuator: Roller lever (resin lever, bearing roller).
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 D4NL-2FFA-B-SJ.
(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 D4NL-2FFA-B-SJ.
Conforms to EN115-1, EN81-1, and EN81-2 (slow-action models only).
Certified standards: UL, EN (TÜV), and CCC.


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