Mô tả sản phẩm
Safety systems and solutions
Safety-related parameters of the safety system
| Safety integrity level |
SIL2 (IEC 61508) SILCL2 (EN 62061) |
| Category | Category 3 (EN ISO 13849-1) |
| Performance level | PL d (EN ISO 13849-1) |
| PFHD (mean probability of a dangerous failure per hour) | 1.5 * 10-7 |
| DCavg (diagnostic coverage) | 80 % (EN ISO 13849-1) |
| MTTFD (mean time to dangerous failure) | 250 years (EN ISO 13849-1) |
| CCF (common cause failure) | Fulfilled (EN ISO 13849-1) |
| TM (mission time) | 20 years (EN ISO 13849-1) |
UE410-SD safety evaluation module
| Note | The UE410-SD safety evaluation module can be operated with one or two MultiPulse sensor pairs. The actuator can be connected directly to the UE410-SD safety evaluation module. The safety chain can also be expanded with additional logic elements (e.g., a higher-level safety controller). |
| Configuration method | Hard wired |
| Number of connectable sensor pairs | 1 or 2 |
| Connection type | Screw-type terminals |
| Pulse rate of the sensors | 10 Hz |
| Supply voltage VS | 24 V DC (19.2 V … 30 V) |
| Protection class | III (EN 50178) |
| Enclosure rating | IP20 (EN 60529) |
| Ambient operating temperature | ?25 ?C … 55 ?C |
| Response time of the overall safety system (sensors and safety evaluation module) | ? 160 ms |
MultiPulse photoelectric proximity sensor
| Number of sensors | 4 pieces |
| Detection zone | 30 mm … 100 mm 1) |
| Remission | 6 % … 90 % |
| Pulse frequency | 10 Hz |
| Response time | ? 100 ms |
| Type of light | Visible red light |
| Wave length | 650 nm |
| Light spot size (distance) | ? 7 mm (50 mm) |
| Connection type | Connector M8, 3-pin |
| Voltage supply | Via UE410-SD |
| Enclosure rating | IP67 (EN 60529) |
| Ambient operating temperature | ?40 ?C … +60 ?C |
- 1) If no movable physical guard is identified in the detection zone, the safety controller prompts the machine to enter the safe state.
