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D4N-8220 Safety Limit Switch

OMRON D4N-8220 Manual And Instructions
D4N-8220 datasheetPDF datasheet
D4N-8220 INSTRUCTION sheet

OMRON D4N-8220 Product information and technical parameters:
Brand: OMRON
Name: Safety Limit Switch
Model: D4N-8220
Actuator: Roller lever (resin lever, resin roller).
Conduit size: 2-conduit; M20.
Built-in switch mechanism: 2NC(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: 88.
Protective height: 1760mm.
Safety Light Curtains with Durable,
Impact-resistant Body and Long,
20-m Sensing Distance.
MS/MSF4800A Advanced Series.
Programming and Diagnostics Module (PDM) makes it easy,
to set functions.
Series connection is possible only with the MSF4800A D4N-8220.
Blanking can be set.
Muting is possible only with the MSF4800A by using the,
MS4800-RM6 Resource Module D4N-8220
MS/MSF4800B Basic Series,
Features all necessary basic Safety Light Curtain functions.
Series connection is possible only with the MSF4800B.
Programming and Diagnostics Module (PDM) makes it easy,
to set functions. Number of beams: 72.
Protective height: 1,470mm.
Model: PNP.
Easy-to-use Safety Sensor Ideal for D4N-8220.
Simple On/Off Detection Applications.
Provides simple safety functions - saving TCO.
by reducing errors.
Simple wiring with only 4 wires.
Fast response time of 5 ms. Operating: Appearance, 40-dia. head Medium Push-lock Turn-reset With EMS, Indication; Contact Configuration, 2NC (1NC + 1NC).
Color of cap: Red.
Install in 22-dia. or 25-dia. Panel Cutout.
Direct opening mechanism to open the circuit when the contact welds D4N-8220.
Safety lock mechanism prevents operating errors.
Easy mounting and removal of Switch Blocks using a lever.
Mount three Switch Units in series to improve wiring efficiency,
(with non-lighted Switch Units, three Units can be mounted for,
multiple contacts).
Finger protection mechanism on Switch Unit provided as a,
standard feature.
Install using either round, or forked crimp terminals.
Oil-resistant to IP65 (non-lighted models)/IP65 (lighted models),
A lock plate is provided as a standard feature to ensure that the,
control box and switch are not easily separated. Release key type: Trapped key *1.
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 ciircuits and two monitor contacts provide an,
array of monitoring patterns D4N-8220.
Standard gold-clad contacts enable use with ordinary loads,
and microloads.
Models with trapped keys prevent workers from being locked,
in hazardous work areas. D4N-8220.
Models with rear release buttons allow people to unlock the,
Switch and escape if they are locked into hazardous areas.
IP67 degree of protection.


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