Festo AG & Co. KG
538264
proximity sensor
SIEH-3B-PS-K-L
With cable, flush mounting
More detailed information about this product!
Festo Data sheet
| Criterion | Feature |
| Design | Round |
| Conforms to standard | EN 60947-5-2 |
| Authorisation | RCM Mark c UL us - Listed (OL) |
| CE mark (see declaration of conformity) | to EU directive for EMC |
| Materials note | Free of copper and PTFE |
| Measuring principle | Inductive |
| Nominal switching distance | 1 mm |
| Guaranteed switching distance | 0,81 mm |
| Reduction factors | Aluminium = 0.5 Stainless steel, St 18/8 = 0.8 Copper = 0.45 Brass = 0.6 Steel, St 37 = 1.0 |
| Ambient temperature | -25 - 70 °C |
| Repetition accuracy | 0,02 mm |
| Switch output | PNP |
| Switching element function | Normally open contact |
| Hysteresis | <= 0,12 mm |
| Switch-on time | 0,02 ms |
| Max. switching frequency, DC | 3000 Hz |
| Max. output current | 100 mA |
| Voltage drop | <= 2 V |
| Inductive protective circuit | Integrated output current < 100mA and switching frequency < 10Hz |
| Residual current | <= 0,1 mA |
| Short circuit strength | Pulsing |
| Operating voltage range DC | 10 - 30 V |
| Residual ripple | 20 % |
| Idle current | <= 10 mA |
| Polarity protected | for all electrical connections |
| Electrical connection | 3-core Cable |
| Cable length | 2,5 m |
| Material cable sheath | TPE-U(PUR) |
| Material insulation | PVC |
| Size | 3 mm |
| Mounting type | Clamped |
| Type of installation | flush |
| Product weight | 18 g |
| Material housing | High alloy steel, non-corrosive |
| Operating status display | Yellow LED |
| Ambient temperature with flexible cable installation | -5 - 70 °C |
| Protection class | IP67 |
| Corrosion resistance classification CRC | 4 - Very high corrosion stress |
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