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D4N-4B20R | OMRON Pull-reset Safety Limit Switch D4N-4B20R
OMRON D4N-4B20R Manual And Instructions
D4N-4B20R datasheetPDF datasheet
D4N-4B20R INSTRUCTION sheet

OMRON D4N-4B20R Product information and technical parameters:
Brand: OMRON
Name: Pull-reset Safety Limit Switch
Model: D4N-4B20R
Actuator: Roller lever (resin lever, resin roller).
Conduit size: 1-conduit; M20.
Built-in switch mechanism: 2NC (Slow-action).
A Series of Pull-reset Models Now.
Available.
Lineup includes three contact models with 2NC/1NO and 3NC,
contact forms 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.
Can be used with both standard loads and microloads.
Conforms to EN115, EN81-1 and EN81-2.
Certified standards: UL, EN (TÜV), and CCC.

Head material: Plastic*1.
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: 3NC+1NC/1NO OMRON D4N-4B20R D4N-4B20R
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-4B20R.
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: Adjustable roller lever, form lock (metal lever, resin 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 OMRON D4N-4B20R.
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. Safety sensors to detect contacts by.
mounting to moving parts of hazards.
Conforms to PLe/Safety Category 3 in combination with the,
dedicated controller.
(applieed when internal relays with forcibly guided contacts,
disable hazard source directly) D4N-4B20R.
Simple one-unit structure integrating sensor and cover.
Resistant to the side force.
Can be used in various applications.
Sensor length: 150 mm too 6,100 mm, Height: 34 mm to 80 mm D4N-4B20R.
Models with sealing covers for doors are provided(SGE-245L).
Certified standard: EN1760-2 (Safety Edge Standard).


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