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 and the lever D4SL-N4RFA-D4N
D4SL-N4RFA-D4N
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: NEMA 3, 4, 4X, 6P, and 13).
Wide standard operating temperature range: –40 to 80°C (standard type) D4SL-N4RFA-D4N.
Certified standards: UL, CSA, EN (TÜV), and CCC.
Actuator: Adjustable roller lever, form lock (metal lever, resin roller).
Conduit size: 1-conduit; M12 connector.
Built-in switch mechanism: 2NC(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 D4SL-N4RFA-D4N.
(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. Number of beams: 80.
Protective height: 1205mm.
Model: PNP output.
Basic Type with a combination of.
performance and functionality.
Up to three sets of series-connected sensors.
The muting function is enabled simply with Muting Key Cap.
Coomes standard with interlock and auxiliary output functions D4SL-N4RFA-D4N. Number of beams: 50.
Protective height: 1025mm.
Model: NPN output.
EASY type reduces implementation costs.
with 1/2 the mounting time.
In pursuit of simple functions: Upon detection of personnel,
the machine stops D4SL-N4RFA-D4N.
Can be used for simple hand intrusion detection.
Implementation costs can be significantly reduced.