Schmersal : SLC 421-E/R0490-14-RFBC-101212685
SLC 421-E/R0490-14-RFBC
SLC 421-E/R0490-14-RFBC-101212685
Protection class IP67Safety type 4 in accordance with IEC 61496-1Parameter assignment using external command devicesResolution 14 and 30 mm
- Protection class IP67
- Safety type 4 in accordance with IEC 61496-1
- Parameter assignment using external command devices
- Resolution 14 and 30 mm
Ordering data
| Note (Delivery capacity) | Not available! |
| Product type description | SLC 421-E/R0490-14-RFBC |
| Article number (order number) | 101212685 |
| EAN (European Article Number) | 4030661397177 |
| eCl@ss number, version 12.0 | 27-27-27-04 |
| eCl@ss number, version 11.0 | 27-27-27-04 |
| eCl@ss number, version 9.0 | 27-27-27-04 |
| ETIM number, version 7.0 | EC002549 |
| ETIM number, version 6.0 | EC002549 |
Approvals - Standards
| cULus |
General data
| Standards | EN IEC 61496-2 EN IEC 61496-1 |
| Housing material | Aluminium |
| Reaction time, maximum | 15 ms |
| Gross weight | 2,560 g |
General data - Features
| Clock control possible | Yes |
| Restart interlock (manual reset) | Yes |
| Contactor control integrated | Yes |
| Beam coding available | Yes |
| Blanking function | Yes |
| Integral system diagnostics, status | Yes |
| Integral system diagnostics | Yes |
| Number of fail-safe digital outputs | 2 |
| Number of beams | 48 |
| Safety classification |
| Standards | EN ISO 13849-1 EN IEC 60947-5-3 EN IEC 61508 |
| Performance Level, up to | e |
| Category | 4 |
| PFH value | 7.42 x 10⁻⁹ /h |
| Safety Integrity Level (SIL), suitable for applications in | 3 |
| Mission time | 20 Year(s) |
| Safety type in accordance with IEC 61496-1 | 4 |
Mechanical data
| Detection ability for test bodies at v = 1.6 m/s | 14 mm |
| Height of the protection field | 490 mm |
| Range, protection field, minimum | 0.3 m |
| Range, protection field, maximum | 7 m |
| Wave length of the laserdiode | 880 nm |
Mechanical data - Connection technique
| Termination | Connector |
| Terminal connector, Recipient | Connector plug M12, 12-pole |
| Terminal, Connector, Transmitter | Connector plug M12, 4-pole |
| Length of the connectable cable, maximum | 100 m |
Mechanical data - Dimensions
| Diameter of sensor | 49 mm |
| Height of sensor | 708 mm |
Ambient conditions
| Degree of protection | IP67 |
| Ambient temperature | -10 ... +50 °C |
| Storage and transport temperature | -20 ... +70 °C |
| Protection class | III |
Electrical data
| Switching voltage OSSD, HIGH signal | 24 V |
| Electrical power consumption of the receiver | 8 W |
| Electrical power consumption of the transmitter | 4 W |
| Wiring / Connector of external control unit | Connector plug M8, 6-pole |
Electrical data - Safety digital outputs
| Output current, (fail-safe output), maximum | 0.5 A |
| Design of control elements | p-type |
Scope of delivery
| Scope of delivery | Emitter + receiver, mounting angle |
Accessory
| Recommended safety switchgear | SCR 211 |
Note
| Note (General) | Im In case of failure (interruption of the 0 V supply) the maximum leakage current is 1 mA. |
| Note (Clock control) | 1 cycle or 2 cycles |
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