System components | |
---|---|
Emitter | SLC90-900-T |
Receiver | SLC90-900-R/31 |
General specifications | |
Effective detection range | 0.2 ... 15 m |
Light source | IRED |
Light type | modulated infrared light |
Safety type according to IEC/EN 61496 | 4 |
Protection field height | 900 mm |
Number of beams | 12 |
Operating mode | can be selected with or without start/restart disable |
Optical resolution | 90 mm |
Angle of divergence | < 5 ° |
Functional safety related parameters | |
Safety Integrity Level (SIL) | SIL 3 |
Performance level (PL) | PL e |
Category | Cat. 4 |
Mission Time (TM) | 20 a |
PFHd | 1.03 E-8 |
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 %) / 24 V AC (-20 %/+10 %) |
Input | |
Function input | Start release |
Output | |
Safety output | 2 relay outputs, force-guided NO-contact |
Signal output | 1 PNP each, max. 100 mA for start readiness and OSSD status |
Switching voltage | 50 V |
Switching current | max. 2 A |
Conformity | |
Functional safety | ISO13849-1 |
Product standard | EN61496-1 ; IEC61496-2 |
Mechanical specifications | |
Degree of protection | IP67 |
Connection | M20 cable gland , terminal compartment with screw terminals, lead cross-section max. 1.5 mm2 |
8 (029) 555-8-000 | |
8 (044) 555-8-000 | |
8 (017) 255-8-000 |