Omron D4V-8111Z Limit Switch
The Omron D4V-8111Z Limit Switch offers Push plunger actuator, cable length, rating. Manufactured by Omron under the Omron Limit Switch category, this model belongs to the D4V Series.
| Brand | Omron |
| Product | Limit Switch |
| Model Number | D4V-8111Z |
Omron D4V-8111Z Limit Switch β Technical Specifications
| Specification | Value |
|---|---|
| Ambient Temperature | β20Β°C to 60Β°C (with no icing) |
| Ambient Humidity | 90% max |
| Shock Resistance | Destruction: 1,000 m/s2 (free position) min. Malfunction: 300 m/s2 (operation limit position) min. |
| Degree Of Protection | IP65 |
| Durability | Mechanical: 10,000,000 operations min. Electrical: 300,000 operations min. (5 A at 250 VAC, resistive load) |
| Insulation Resistance | 100 M⦠min. (at 500 VDC) |
| Dielectric Strength | Between terminals of the same polarity: 1,000 VAC, 50/60 Hz for 1 min Between currentcarrying metal parts and ground: 1,500 VAC, 50/60 Hz for 1 min |
| Actuator | Push plunger |
| Vibration Resistance | Malfunction: 10 to 55 Hz, 1.5-mm double amplitude |
| Operating Speed | 5 mm to 0.5 m/s |
| Operating Frequency | Mechanical: 120 operations/min Electrical: 30 operations/min |
| Contact Resistance | 25 m⦠max. (initial value) |
| Rated Insulation Voltage Ui | 250 V |
| Weight | Approx. 130 to 190 g |
The Omron D4V-8111Z is a compact and durable enclosed limit switch equipped with a precision push plunger actuator. Engineered for industrial machinery, it handles up to 5 A at 250 VAC with an electrical life of 300,000 operations and mechanical life exceeding 10 million cycles. The switch operates at speeds from 5 mm/s to 0.5 m/s, making it suitable for both slow and fast-moving machine components.
Its sealed housing meets IP65 protection standards, ensuring resistance to dust and low-pressure water jets. The switch also withstands shock up to 1,000 m/sΒ² and vibration between 10β55 Hz. It offers high insulation resistance (100 Mβ¦ at 500 VDC), low contact resistance (25 mβ¦), and a wide operating temperature range from β20Β°C to 60Β°C. The D4V-8111Z is ideal for safety mechanisms, actuating stops, and compact industrial automation setups where reliability and endurance are essential.
