weihao_law
automations
D4C-3202 Omron limit switch
| Shape / structure | Vertical vertical type |
|---|---|
| lifespan | General form |
| Actuator | Roller · Plunger type φ12 × 5 stainless steel type sintered roller |
| Electrical rating | DC 30 V 4 A |
| Rated frequency | 50/60 Hz |
| Contact configuration | 1c |
| load | General load |
| Switching ability (DC) / no inductive load | Rated load: 2A (NC) 2A (NO) Rated voltage: DC 30 V / resistance load: 4 A (NC) 4 A (NO) |
| Switching capacity (DC) / inductive load | Rated voltage: DC 30 V / Inductive load: 3 A (NC) 3 A (NO) / Motor load: 3 A (NC) 3 A (NO) |
| Allowable inrush current | Normally closed circuit (NC): 20 A Always open circuit (NO): 10 A |
| Protection circuit | Electric shock protection class: Class I (with ground wire) Short circuit protection device: 10 A Fuse type gI or gG (IEC 60269) |
| Operation indicator light | LED (lighting when not operating) Voltage: DC 30 V Leakage current: Approx. 1.7 mA |
| Ground terminal | With ground wire |
| Cable specification | VCTF oil resistant cable 3 m |
| Ambient temperature range | At use: -10 to 70 ° C (but not freezing) |
| Ambient humidity range | At use: 35 to 95% RH (with no condensation) |
| Allowable operation frequency (mechanical) | 120 times / min or less |
|---|---|
| Allowable operation frequency (electrical) | 30 times / minute or less |
| Contact resistance (Initial value) | 300 mΩ or less |
| Insulation resistance | 100 MΩ or more (DC 500 V mega) |
| Withstand voltage | Between terminals with the same polarity: AC 1000 V 50/60 Hz 1 min Between charging metal part and ground: AC 1500 V 50/60 Hz 1 min Between each terminal and non-charging metal part: AC 1500 V 50/60 Hz 1 min |
| Impulse withstand voltage | Between charging metal part and ground: 2.5 kV Between each terminal and non-charging metal part: 2.5 kV |
| Durability (mechanical) | 10 million times or more (temperature and humidity condition: 5 to 35 ° C., 40 to 70% RH) |
| Vibration proof (malfunction) | 10 to 55 Hz Double amplitude 1.5 mm |
| Impact resistance (durability) | Up to 1000 m / s ** 2 |
| Impact resistance (malfunction) | Maximum 500 m / s ** 2 |
| Pollution degree | 3 (EN 60947-5-1) |
| Protective structure | IP 67 |
| Power required for operation (OF) | Standard value maximum 11.77 N |
|---|---|
| The power of return (RF) | Standard value minimum 4.41N |
| Movement to action (PT) | Standard value maximum 1.8 mm |
| Motion after movement (OT) | Standard value minimum 3 mm |
| Hysteresis movement (MD) | Standard value maximum 0.2 mm |
| Operating position (OP) | Standard value 28.5 ± 1 mm |
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