Home Omron Limit Switch D4B-N Series D4B-2111N Omron D4B-2111N Limit Switch The Omron D4B-2111N Limit Switch offers 1NC/1NO contact form, Snap-action operation mechanism, Roller lever actuator. Manufactured by Omron under the Omron Limit Switch category, this model belongs to the D4B-N Series .
Brand Omron Product Limit Switch Model Number D4B-2111N
Omron D4B-2111N Limit Switch – Technical Specifications Specification Value Contact Form 1NC/1NO Shock Resistance Destruction 1,000 m/s2 min.
Malfunction 300 m/s2 min. Degree Of Protection IP67 Insulation Resistance 100 MΩ min. Contact Gap 2 × 2 mm min. (slow-action) 2 × 0.5 mm min. (snap-action) Actuator Roller lever
(resin roller) Vibration Resistance Malfunction 10 to 55 Hz, 0.75 mm single amplitude Operating Mechanism Snap-action Conduit Size Conduit Openings G1/2 (PF1/2) Operating Speed 1 mm/s to 0.5 m/s Operating Frequency Mechanical 120 operations/minute; Electrical 30 operations/minute Contact Resistance 25 mΩ max Rated Insulation Voltage Ui 600 V Rated Frequency 50/60 Hz Ambient Operating Temperature –40 to 80°C (with no icing) Ambient Operating Humidity 95% max Weight Approx. 250 g
