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): 3NC+3NC.
Conduit opening: M20.
Holding Force of 3,000 N.
Two safety circuits and two monitor contacts provide an,
array of monitoring patterns D4N-8A20 Manual.
Standard gold-clad contacts enable use with ordinary loads,
and microloads D4N-8A20
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. Type: Welding / wire type, with left column D4N-8A20 Manual.
Driving rod: swing lever type.
Terminal specifications: with wire, the left side.
Contact specifications: 1b.
The minimum size of the long stroke type can be reliably switch
The body part size is 78% of the previous generation product, which is beneficial to the miniaturization of the equipment.
No swing bars are also used for easy long stroke specifications (OT reference value: 1 D4N-8A20 Manual. 4mm).
Without harmful substances to the environment, the lead type has also been lead-free. Short/disconnection detection: Supported.
Specifications: Inputs, NPN (+ common), 16 points.
I/O connections: Clamp terminals.
Rated internal circuit power supply voltage:
Supplied from communications connector OMRON safety limit switch Manual.
Rated I/O power supply voltage: 24 VDC.
Reduced Wiring and Labor on Factory Sites with Screw-less Terminal Wiring OMRON safety limit switch Manual.
Screw-less structure eliminates tightening work.
Detachable terminal blocks for easier maintenance.
Single-step wiring by simply inserting pole terminals. Actuator: Pin plunger.
Type: M16.
Operation Indicator: None.
Repeat accuracy: 3 µm max.
Operating force OF max: 2 OMRON safety limit switch Manual. 45 N.
Cable lead outlet: Lead outlet, Connector; Length, 1 m.
Degree of protection: IP67.
High-precision Switch for Detecting Micron-unit,
Displacemeent D4N-8A20 INSTRUCTION sheet.
Ideal for detecting and measuring wear of cutting,
tools or for original point of work.
Ceramic plungers on M5, M8, and slim models for,
superior abrasion resistance and resistance to,
temperature changes.
Direct input posssible to microprocessors and,
programmable controllers D4N-8A20 Manual.
A version with screw-type cable connector available,
for easy installation and maintenance.