D4N-4A20 Safety Limit Switch

Number of beams: 14.
Protective height: 280mm.
Safety Light Curtains with Durable,
Impact-resistant Body and Long,
20-m Sensing Distance.
MS/MSF4800A Advanced Series.
Programming and Diagnostics Module (PDM) makes it easy,
to set functions.
Series connection is possible only with the MSF4800A D4N-4A20.
Blanking can be set.
Muting is possible only with the MSF4800A by using the,
MS4800-RM6 Resource Module D4N-4A20
MS/MSF4800B Basic Series,
Features all necessary basic Safety Light Curtain functions.
Series connection is possible only with the MSF4800B.
Programming and Diagnostics Module (PDM) makes it easy,
to set functions. Type: 1-Conduit (High pull-force type).
Contact configuration: Slow-action; 2NC/1NO D4N-4A20.
Conduit opening/Connector: M20.
Multi-contact, Labor-saving,
Environment-friendly, Next,
generation Safety-door Switch.
Lineup includes three contact models with 2NC/1NO,
and 3NC contact forms and MBB models in addition,
to the previous contact forms 1NC/1NO, and 2NC.
M12-connector models are available, saving on,
labor and simplifying replacement.
Standardized gold-clad contacts provide high,
contact reliability D4N-4A20.
Applicable to both standard loads and microloads.
Variety of metallic heads available. Actuator: Adjustable roller lever, form lock (metal lever, resin roller).
Conduit size: 1-conduit; M20.
Built-in switch mechanism: 1NC/1NO(Snap-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. Actuator: Roller plunger.
Conduit openings: M20.
2NC (Slow-action).
Robust safety limit switch with metal housing.
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 andd the lever D4N-4A20.
Equipped with a mechanism that indicates the applicable,
operating zone, as well as push-button switching to control left and right motion.
Head seal structure strengthened to improve seal properties.
(TÜV: IEC IP67, UL: NNEMA 3, 4, 4X, 6P, and 13) D4N-4A20.
Wide standard operating temperature range: –40 to 80°C (standard type).
Certified standards: UL, CSA, EN (TÜV), and CCC.