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Omron D4GS-N2T Safety Door Switch
The Omron D4GS-N2T Safety Door Switch provides a Type 2 interlock featuring Low level coded coding for enhanced operator protection. Built to withstand harsh industrial environments, it offers a robust IP67 protection rating, supports 0.1 to 0.5 m/s operating speed, and ensures dependable performance with a 10 mm min direct opening travel. With , and 250 V rated insulation voltage, 100 MΞ© min. insulation resistance, and a 2 Γ 2 mm min contact gap, it delivers safe and consistent operation. Manufactured by Omron and listed under Omron Safety Door Switch solutions, this model belongs to the D4GS Series.

| Brand | Omron |
| Product Type | Safety Door Switch |
| Model Number | D4GS-N2T |
Omron D4GS-N2T Safety Door Switch - Technical Specifications
| Specification | Value |
|---|---|
| Interlock type | Type 2 |
| Coding level | Low level coded |
| Degree of protection | IP67 |
| Operating speed | 0.1 to 0.5 m/s |
| Direct opening force | 60 N min |
| Direct opening travel | 10 mm min |
| Contact resistance | 300 mΞ© max. (with 1 m cable) ; 500 mΞ© max. (with 3 m cable); 700 mΞ© max. (with 5 m cable) |
| Rated insulation voltage (Ui) | 250 V |
| Rated frequency | 50/60 Hz |
| Insulation resistance | 100 MΞ© min. |
| Contact gap | 2 Γ 2 mm min |
| Vibration resistance | Malfunction 10 to 55 Hz, 0.35 mm single amplitude |
| Shock resistance | Destruction: 1,000 m/s2 min. Malfunction: 300 m/s2 min |
| Ambient operating temperature | β30 to 70Β°C (with no icing) |
| Ambient operating humidity | 95% max |
| Cable | UL2464 No. 22 AWG, finishing O.D.: 7.2 mm |
| Weight | Approx. 120 g |
Engineered for demanding industrial settings, the Omron D4GS-N2T Safety Door Switch features a Type 2 interlock system with low level coded security, delivering dependable protection against accidental machine access. With an IP67 degree of protection, it withstands harsh environmental conditions, including dust and water exposure, ensuring long-term reliability in factory floors and manufacturing lines.
The D4GS-N2T is built to operate at speeds ranging from 0.1 to 0.5 m/s and is capable of withstanding mechanical shocks up to 1,000 m/sΒ² and vibrations between 10 to 55 Hz. It offers a direct opening force of 60 N minimum and a direct opening travel of 10 mm minimum, providing secure mechanical separation. Designed with a rated insulation voltage of 250 V and insulation resistance of 100 MΞ© minimum, it ensures stable and safe electrical operation. Its rugged UL2464 No. 22 AWG cable and lightweight construction of approximately 120 g make it a trusted choice for equipment manufacturers seeking compact yet robust safety interlocking solutions.




