weihao_law
automations
D4CC-4002 Omron limit switch
| Shape/Structure | General-purpose Limit switches |
|---|---|
| Service life | General type |
| Actuator | Roller plunger 12 dia. x 4.4 Stainless steel roller |
| Electrical ratings | 1 A at 30 VDC |
| Frequency | 50/60 Hz |
| Contact form | SPDT |
| Load | General load |
| Ratings (DC): Non-Inductive load | Rated voltage: 30 VDC / Resistive load: 1 A(NC) 1 A(NO) / Lamp load: 1 A(NC) 1 A(NO) |
| Ratings (DC): Inductive load | Rated voltage: 30 VDC / Inductive load: 1 A(NC) 1 A(NO) / Motor load: 1 A(NC) 1 A(NO) |
| Inrush current | NC: 5 A NO: 2.5 A |
| Indicator | LED (Light when not operating) Voltage: 30 VDC Leakage current: Approx. 1 mA |
| Ambient temperature | Operating: -10 to 70 ℃ (no icing) |
| Ambient humidity | Operating: 35 to 95% RH (no condensation) |
| Permissible operating frequency (Mechanically) | 120 operations / 1 minute max. |
|---|---|
| Permissible operating frequency (Electrically) | 30 operations / 1 minute max. |
| Contact resistance (Initial value) | 100 mΩ max. |
| Insulation resistance | 100 MΩ min. (at 500 VDC) |
| Dielectric strength | Between each terminal of the same polarities: 1,000 VAC 50/60 Hz for 1 min Between live-metallic part and ground: 1,500 VAC 50/60 Hz for 1 min Between each terminal and non-live-metallic part: 1,500 VAC 50/60 Hz for 1 min |
| Durability (Mechanically) | 10,000,000 operations min. (Temperature, Humidity conditions: 5 to 35 ℃, 40 to 70% RH) |
| Vibration resistance (Malfunction) | 10 to 55 Hz, 1.5-mm double amplitude |
| Shock resistance (Destruction) | 1000 m/s**2 max. |
| Shock resistance (Malfunction) | 500 m/s**2 max. |
| Degree of protection | IP67 |
| Operating Force (OF) | Standard value 11.77 N max. |
|---|---|
| Release Force (RF) | Standard value 4.41 N min. |
| Pre-Travel (PT) | Standard value 1.8 mm max. |
| Over-Travel (OT) | Standard value 3 mm min. |
| Movement Differential (MD) | Standard value 0.2 mm max. |
| Operating Position (OP) | Standard value 28.5±1 mm |
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