D4NL-4EFA-B Guard Lock Safety-door Switch

OMRON Guard Lock Safety-door SwitchD4NL-4EFA-B

D4NL-4EFA-B Introduce | D4NL-4EFA-B Catalog / Manual / Instructions / Software download

OMRON D4NL-4EFA-B Manual And Instructions
D4NL-4EFA-B datasheetPDF datasheet
D4NL-4EFA-B INSTRUCTION sheet

OMRON D4NL-4EFA-B Product information and technical parameters：
Brand: OMRON
Name: Guard Lock Safety-door Switch
Model: D4NL-4EFA-B
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: 2NC/1NO+1NC/1NO.
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.
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: One-way roller arm lever (horizontal).
Conduit size: 1-conduit; G1/2.
Built-in switch mechanism: 1NC/1NO MBB(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 D4NL-4EFA-B.
(Slow-action models with MBB contacts are available.)
M12-connector models are also available, saving on labor and,
simplifying replacement D4NL-4EFA-B
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. Directly Connected to SYSMAC D4NL-4EFA-B.
CS/CJ Series via EtherNet/IP.
Monitors safety systems via EtherNet/IP.
Equipped with master functions of CIP Safety on DeviceNet.
Does not require external devices for connecting.
Safety Network Controller and EtherNet/IP.
Increased maintainability in combination with,
OMRON’s EtherNet/IP compatible PLC.
ISO13849-1 (PLe) and IEC 61508 SIL3 certification. Safety outputs: Instantaneous, 4 PST-NO; OFF-delayed, -- D4NL-4EFA-B.
Auxiliary outputs *1: 1(Semiconductor).
OFF-delay time: --.
Rated voltage: 24 VDC.
Terminal block type: Spring-cage terminals.
Logical AND Function Adds Flexibility to I/O Expansion.
Facilitates partial or complete control system setup.
Solid-state outputs (excluding Expansion Units).
Detailed LED indications enable easy diagnosis.
TÜV SÜD certification for compliance,
with IEC/EN61508 (SIL3), EN ISO13849-1 (PLe/Safety Category 4).
Approved by UL and CSA.
New unit joins the Series with the following two additional features:
-OFF-delay time of up to 150 seconds can be set.
-Two logical AND connection inputs. Actuator: Roller lever (resin lever, resin roller).
Conduit size: 2-conduit; M20.
Built-in switch mechanism: 2NC (Slow-action).
A Series of Pull-reset Models Now.
Available.
Lineup includes three contact modells with 2NC/1NO and 3NC,
contact forms in addition to the previous contact forms 1NC/1NO and 2NC D4NL-4EFA-B.
M12-connector models are available, saving on labor and,
simplifying replacement.
Standardized gold-clad contacts provide high contact reliability D4NL-4EFA-B.
Can be used with both standard loads and microloads.
Conforms to EN115, EN81-1 and EN81-2.
Certified standards: UL, EN (TÜV), and CCC.

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