下載PDF版完整參數(shù)表:
| System components | ||
|---|---|---|
| Emitter | SLC-4-T | |
| Receiver | SLC-4-R | |
| General specifications | ||
| Effective detection range | 0.2 ... 20 m | |
| Light source | IRED | |
| Light type | modulated infrared light | |
| Safety type according to IEC/EN 61496 | 4 | |
| Target size | 50 mm | |
| Beam spacing | 300 mm | |
| Number of beams | 4 | |
| Operating mode | can be selected with or without start/restart disable | |
| Angle of divergence | < 5 ° | |
| Functional safety related beters | ||
| Safety Integrity Level (SIL) | SIL 3 | |
| Perbance level (PL) | PL e | |
| Category | Cat. 4 | |
| Mission Time (TM) | 20 a | |
| PFHd | 7.27 E-9 | |
| Indicators/operating means | ||
| Diagnostics indicator | 7-segment display in receiver | |
| Function indicator |
in receiver: LED red: OSSD off LED green: OSSD on LED yellow: Protected area free, system start-ready |
|
| Pre-fault indicator | LED orange | |
| Electrical specifications | ||
| Operating voltage | 24 V DC (-30 %/+25 %) | |
| Input | ||
| Function b | Start release | |
| Output | ||
| Safety output | 2 separated fail safe semiconductor outputs | |
| Signal output | 1 PNP each, max. 100 mA for start readiness and OSSD status | |
| Switching voltage | Operating voltage -2 V | |
| Switching current | max. 0.5 A | |
| Mechanical specifications | ||
| Degree of protection | IP67 | |
| Connection |
M20 cable gland , terminal compartment with screw terminals, lead cross-section max. 1.5 mm2 |
|
