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Brand: OMRON | MITSUBISHI | Proface | Mennekes | Yaskawa
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D4BL-2CRA OMRON D4BL-2CRA A mechanical lock is applied automatically when the Operation 
Brand: OMRON
Name: Guard Lock Safety-door Switch
Model: D4BL-2CRA
Lock method: Mechanical lock.
Conduit size: G1/2.
Voltage for solenoid: 24 VDC.
Without indicator 1NC/1NO+ 1NC (Slow-action).
Release Protective Cover Locks Using.
Controller Signals or Pushbutton.
Switches after the Cutting Tool Stops.
Moving Due to Inertia.
A mechanical lock is applied automatically when the Operation.
Key is inserted. A high level of safety is achieved using a,
mechanism where the lock is only released when voltage is,
applied to the solenoid.
Conforms to EN (TÜV) standards corresponding to the CE marking.
Certified by UL, CSA and CCC standards.
The Switch contact is opened by a direct opening mechanism,
(NC contacts only) when the protective cover is opened.
Direct opening mechanism that is EN-certified is indicated by,
on the Switch.
Auxiliary release key ensures easy maintenance and unlocks the,
door in the case of a power failure.
Tough aluminum die-cast body incorporating a switch box with,
degree of protection satisfying IP67, UL, and CSA TYPE6P, 13.
Equipped with a horizontal and vertical conduit opening.
Models incorporating easy-to-see indicators for monitoring and,
those using an adjustable Operation Key for a swinging door are available.
The mounting direction of the head can be changed,
to allow the Operation Key to be inserted from four directions.

Actuator: One-way roller arm lever (horizontal).
Conduit size: 1-conduit; Pg13.5.
Built-in switch mechanism: 1NC/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 D4BL-2CRA.
(Slow-action models with MBB contacts are available.)
M12-connector models are also available, saving on labor and,
simplifying replacement D4BL-2CRA
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. Number of beams: 14 OMRON D4BL-2CRA.
Protective height: 305mm.
Model: NPN 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. Actuator: One-way roller arm lever (vertical).
Conduit size: 1-conduit; G1/2.
Built-in switch mechanism: 1NC/1NO MBB(Slow-action) OMRON D4BL-2CRA.
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 OMRON Guard Lock Safety-door Switch.
Standardized gold-clad contacts provide high contact reliability OMRON Guard Lock Safety-door Switch.
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. Type of drive rod: plunger type.
Conduit size: single catheter type, M20.
Built in switch structure: slow motion (1NC).
Safety limit switch in accordance with global standard EN 50047 OMRON Guard Lock Safety-door Switch.
The contact constitutes a complete variety, there is a single point of specification (1NC) and double contact specifications (1NC/1NO, 2NC).
Forced open action structure.
The slow moving contact structure is adopted to ensure that the contact distance is 4mm.
Elevator and escalator can be used. Actuator: Adjustable roller lever, form lock (metal lever, resin roller).
Conduit size: 2-conduit; G1/2.
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 fforms D4BL-2CRA.
(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 witth both standard loads and microloads OMRON D4BL-2CRA.
Conforms to EN115-1, EN81-1, and EN81-2 (slow-action models only).
Certified standards: UL, EN (TÜV), and CCC.


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