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D4N-2122 Safety Limit Switch
OMRON D4N-2122 Manual And Instructions
D4N-2122 datasheetPDF datasheet
D4N-2122 INSTRUCTION sheet

OMRON D4N-2122 Product information and technical parameters:
Brand: OMRON
Name: Safety Limit Switch
Model: D4N-2122
Actuator: Roller lever (metal lever, resin roller).
Conduit size: 1-conduit; G1/2.
Built-in switch mechanism: 1NC/1NO(Snap-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.

Number of beams: 111.
Protective height: 1,120mm.
New Standard of Safety Light.
Curtain,Offering Both Robustness.
and Reliability.
Robust and compact.
New muting function to increase both productivity and safety.
All models designed for global use. PNP/NPN selection by.
DIP switch.
Conforming to major international standards including D4N-2122.
Chinese standard GB 4584. Number of beams: 183 D4N-2122
Protective height: 1,840mm.
New Standard of Safety Light.
Curtain,Offering Both Robustness.
and Reliability.
Robust and compact.
New muting function to increase both productivity and safety.
All models designed for global use. PNP/NPN selection by.
DIP switch.
Conforming to major international standards including D4N-2122.
Chinese standard GB 4584. Release key type: Special release key.
Indicator: Green.
Lock and release types: Mechanical lock Solenoid release.
Contact configuration(door open/closed detection switch,
and lock monitor switch contacts): 2NC/1NO+2NC/1NO.
Conduit opening: G1/2.
Holding Force of 3,000 N.
Two safety circuits and two monitor contacts provide an,
array of monitoring patterns D4N-2122.
Standard gold-clad contacts enable use with ordinary loads,
and microloads.
Models with trapped keys prevent workers from being locked,
in hazardous work areas.
Models with rear release buttons allow people to unlock the,
Switch and escape if they are locked into hazardous areas.
IP67 degree of protection. Number of beams: 30.
Protective height: 625mm.
Model: PNP output.
EASY type reduces implementation costs.
with 1/2 the mounting time.
In pursuit of simple functions: Upon detection of personnel,
the machine stops.
Can be used for simple hand intrusion detection.
Implementation costs can be significantly reduced. Type of drive rod: one-way action roller type (vertical motion).
Conduit size: single catheter type, M20.
Built in switch structure:: slow motion (1NC/1NO) D4N-2122.
Safety limit switch in accordance with global standard EN 50047.
The contact constitutes a complete variety, there is a single point of specification (1NC) and double contact specifications (1NC/1NO, 2NC).
Forcedd open action structure D4N-2122.
The slow moving contact structure is adopted to ensure that the contact distance is 4mm.
Elevator and escalator can be used.


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