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Brand: OMRON
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D4N-4B20 | OMRON Safety Limit Switch D4N-4B20
OMRON D4N-4B20 Manual And Instructions
D4N-4B20 datasheetPDF datasheet
D4N-4B20 INSTRUCTION sheet

OMRON D4N-4B20 Product information and technical parameters:
Brand: OMRON
Name: Safety Limit Switch
Model: D4N-4B20
Actuator: Roller lever (resin lever, resin roller).
Conduit size: 1-conduit; M20.
Built-in switch mechanism: 2NC (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.

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: Solenoid lock Mechanical release.
Contact configuration(door open/closed detection switch and,
lockmonitor switch contacts)(slow-action) Certified direct,
opening NC contact: 2NC/1NO+1NC/1NO OMRON D4N-4B20 D4N-4B20
Conduit opening: M20.
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 OMRON D4N-4B20.
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. Safety outputs *1: Instantaneous, 2 (Semi conductors);
OFF-delayed*2, 2(Semiconductors).
Auxiliary outputs *3: 2 (Semi conductors).
Logical AND connection input: 1.
Logical AND connection output: 1 OMRON D4N-4B20.
Max. OFF delay time *4: 3.0 s.
Rated voltage: 24 VDC.
Terminal block type: Screw terminals.
Electronic Detection Mechanism for.
Better Stability in Non-contact Door.
Switch Operation. Number of beams: 94.
Protective height: 1905mm.
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.
Comes standard with interlock and auxiliary output functions. Number of beams: 34.
Protective height: 680mm.
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 funcctions D4N-4B20.
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 Lightt Curtain functions D4N-4B20.
Series connection is possible only with the MSF4800B.
Programming and Diagnostics Module (PDM) makes it easy,
to set functions.


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