Omron D4N-6C32 Limit Switch
Omron D4N-6C32 uses a roller plunger with 2NC/1NO slow-action contacts and a two-conduit G1/2 connection. The two-conduit format is the clearest physical difference from the otherwise similar single-conduit D4N plunger configurations. Operating speed is specified from 1 to 500 mm/s, with up to 30 operations per minute. IP67 protection, 25 mΩ maximum contact resistance, and 100 MΩ minimum insulation resistance are provided. The D4N-6C32 sits within the D4N Series and the 2-conduit roller plunger switch range from Omron switching components, combining three contacts with dual conduit access.
| Brand | Omron |
| Product | Limit Switch |
| Model Number | D4N-6C32 |
Omron D4N-6C32 Limit Switch – Technical Specifications
| Specification | Value |
|---|---|
| Contact Form | 2NC/1NO |
| Shock Resistance | Destruction 1,000 m/s2 min. Malfunction 300 m/s2 min. |
| Degree Of Protection | IP67 |
| Insulation Resistance | 100 MΩ min. |
| Actuator | Roller plunger |
| Vibration Resistance | Malfunction 10 to 55 Hz, 0.75 mm single amplitude |
| Operating Mechanism | Slow-action |
| Conduit Size Conduit Openings | 2-conduit,G1/2 |
| Operating Speed | 1 to 500 mm/s |
| Operating Frequency | 30 operations/minute max. |
| Contact Resistance | 25 mΩ max. |
| Rated Insulation Voltage Ui | 300 V |
| Rated Frequency | 50/60 Hz |
| Ambient Operating Temperature | −30 to 70°C (with no icing) |
| Ambient Operating Humidity | 95% max |
| Weight | Approx. 82 g (D4N-1120); Approx. 99 g (D4N-6120) |
The Omron D4N-6C32 Limit Switch combines a roller plunger with 2NC/1NO slow-action contacts and a two-conduit G1/2 connection. The dual-conduit format is the major construction difference from D4N-4C32, even though both use three contacts and the same roller-plunger actuator style. Mechanical operating speed ranges from 1 to 500 mm/s and maximum frequency is 30 operations per minute. IP67 protection, 25 mΩ maximum contact resistance, 100 MΩ minimum insulation resistance, and 300 V rated insulation voltage at 50/60 Hz are specified.
The operating range is -30 to 70°C with relative humidity up to 95%. Malfunction vibration resistance covers 10 to 55 Hz at 0.75 mm single amplitude. Shock resistance is at least 1,000 m/s² for destruction and 300 m/s² for malfunction. For model selection, the two G1/2 conduit entries should therefore be considered together with the 2NC/1NO contact arrangement. If only one conduit entry is required while keeping the roller plunger and three-contact slow-action configuration, see the D4N-4C32 model.
