In most procurement cycles, D4GS-N2R is considered with Omron SMPS 24V 10A, Omron D4Mc 5020 and Omron Photoelectric Sensors E3T Series, giving decision-makers confidence that theyβve chosen the most dependable component.
Omron D4GS-N2R Safety Door Switch
The Omron D4GS-N2R 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-N2R |
Omron D4GS-N2R 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 |
The Omron D4GS-N2R Safety Door Switch delivers reliable safety performance with a Type 2 interlock and low-level coding system, ensuring compliance with standard machine guarding protocols. With a slim body design and a robust IP67 protection rating, this model is engineered to operate effectively in tight enclosures and harsh environments.
Supporting an operating speed of 0.1 to 0.5 m/s and a direct opening force of 60 N, the switch ensures mechanical separation even under emergency stop conditions. Its 10 mm direct opening travel and 2 Γ 2 mm contact gap provide secure disconnection, while the 300 mΞ© to 700 mΞ© contact resistance (depending on cable length) enables precise electrical integrity. Rated at 250 V insulation voltage with a 100 MΞ© insulation resistance, it meets high safety and reliability standards.
Weighing approximately 120 g and equipped with a durable UL2464 No. 22 AWG cable (O.D. 7.2 mm), the D4GS-N2R is trusted by OEMs and safety engineers worldwide for space-optimized protection.
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