Actuator: Plunger.
Conduit openings: M20.
1NC/1NO (Snap-action).
Robust safety limit switch with metal housing.
certified direct opening operation certification.
enable opening contacts when faults occur, such as fused contacts.
engages a gear between the operating position indicator plate and the lever.
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).
Certified standards: UL, CSA, EN (TÜV), and CCC.
Actuator: Adjustable roller lever, form lock (metal lever, resin roller).
Conduit size: 2-conduit; M20.
Built-in switch mechanism: 2NC/1NO (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 OMRON D4B-4170N.
(Slow-action models with MBB contacts are available.)
M12-connector models are also available, saving on labor and,
simplifying replacement
D4B-4170N
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 OMRON D4B-4170N. Head material: Plastic*1.
Release key position: Bottom.
Release key type: Special release key(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: 1NC/1NO+1NC/1NO OMRON D4B-4170N.
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 OMRON Safety Limit Switch.
Key holding force of 1,300 N minimum.
Can be used for either standard loads or microloads OMRON Safety Limit Switch.
Lineup includes models with a conduit size of M20.
IP67 degree of protection.
Variety of Metallic Heads Available. Release Key Type: Special (resin).
Wiring method: Terminal block.
Solenoid voltage/Indicator: 24VDC (Orange).
Lock and release type: Mechanical lock Solenoid release.
Contact configuration (door open/closed detection switch,
and lock monitor switch contacts): 5-contact Model,
Insert the built-in switch (E, F, G or H) into the blank @ OMRON Safety Limit Switch.
Conduit size (See Note.): 1/2-14NPT.
World''s smallest Class 6-contact Guard Lock.
Safety-dooor Switch D4B-4170N.
.
Wiring time is reduced with two types of wiring.
methods capable of one-touch attachment and removal.
A wide variety of built-in switches can be used for various devices.
(4-, 55-, and 6-contact models are available) OMRON D4B-4170N.
Key holding force of 1,300 N.
It is possible to change the key insertion point.
without detaching the head.