Actuator: Roller plunger.
Conduit size: 1-conduit; M20.
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.
(Slow-action models with MBB contacts are available D4SL-N4DFA-N. )
M12-connector models are also available, saving on labor and,
simplifying replacement
D4SL-N4DFA-N
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. Sensor-less Monitoring of Standstill for,
Machines with Long Inertia D4SL-N4DFA-N.
Standstill is monitored by the motor''s back electromotive force (BEMF) signal.
Features a "Standard Configuration", allowing immediate use,
without sensitivity adjustment.
"User Configuration" also available for fine-tuning of sensitivity.
Detailed LED indications enable easy fault diagnosis.
Safety Category 4 (EN954-1), PLe(ISO13849-1),
SIL 3 (IEC/EN 62061) certified D4SL-N4DFA-N. Number of beams: 44.
Protective height: 1320mm.
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.
Blanking can be set.
Muting is possible only with the MSF4800A by using the,
MS4800-RM6 Resource Module.
MS/MSF4800B Basic Series,
Features all necessary basic Safety Light Curtain functions.
Series connection is possible oonly with the MSF4800B D4SL-N4DFA-N.
Programming and Diagnostics Module (PDM) makes it easy,
to set functions. Number of beams: 72.
Protective height: 1470mm.
Previously light curtains only offered status indicators.
The three types of indicatoors on the F3SR-B are not only,
status indicators but enable D4SL-N4DFA-N.
the user to completely understand the status at a glance,
further enhancing usability.