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Omron D4NL-2CFG-B Safety Door Switch
The Omron D4NL-2CFG-B Safety Door Switch features a Solenoid: 24 VDC, Orange LED: 10 to 115 VAC/VDC, Solenoid lock Mechanical release, and a 2NC+1NC/1NOcontact configuration designed for secure machine guarding. It includes a robust G1/2 conduit outlet, and a Type 2 Low level coded interlock for enhanced operator safety. Built for demanding environments, it provides IP67 protection, 60 N min direct opening force, 10 mm min direct opening travel, and 25 mΞ© max.
contact resistance. With 300 V Ui and 100 MΞ© min. insulation resistance, it ensures reliable door-interlock performance. Manufactured by Omron and listed under Omron Safety Door Switch solutions, this model belongs to the D4NL Series.

| Brand | Omron |
| Product Type | Safety Door Switch |
| Model Number | D4NL-2CFG-B |
Omron D4NL-2CFG-B Safety Door Switch - Technical Specifications
| Specification | Value |
|---|---|
| Solenoid voltage/ indicator | Solenoid: 24 VDC, Orange LED: 10 to 115 VAC/VDC |
| Lock and release types | Solenoid lock Mechanical release |
| Contact configuration | 2NC+1NC/1NO |
| Conduit outlet/Connector | G1/2 |
| Interlock type | Type 2 |
| Coding level | Low level coded |
| Degree of protection | IP67 |
| Operating speed | 0.05 to 0.5 m/s |
| Direct opening force | 60 N min |
| Direct opening travel | 10 mm min |
| Contact resistance | 25 mΞ© max. |
| Rated insulation voltage (Ui) | 300 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, 0.75 mm single amplitude |
| Shock resistance | Destruction 1,000 m/s2 min. Malfunction 100 m/s2 min. |
| Ambient operating temperature | β10 to 55Β°C |
| Ambient operating humidity | 95% max |
| Weight | Approx. 370 g |




