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Параметр | Значение |
Общие характеристики | |
Артикул | 3770 |
Light source | IRED |
Light type | modulated infrared light |
Tests | IEC/EN 61496 |
Target size | 50 mm |
Mission Time (T | 20 a |
Function indicator | in receiver: LED red: OSSD off LED green: OSSD on LED yellow: Protected area free, system start-ready |
Control elements | switch for start/restart disable, transmission coding |
Operating voltage | 24 V DC (-30 %/+25 %) |
No-load supply current | Emitter: 100 mA , receiver 150 mA |
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 |
Response time | 10 ms |
Product standard | EN 61496-1 ; IEC 61496-2 |
CE conformity | CE |
UL approval | cULus Listed |
CCC approval | CCC approval / marking not required for products rated ≤36 V |
Ambient temperature | 0 ... 55 °C (32 ... 131 °F) |
Storage temperature | -25 ... 70 °C (-13 ... 158 °F) |
Degree of protection | IP67 |
Connection | M20 cable gland , terminal compartment with screw terminals, lead cross-section max. 1.5 mm |
Housing | extruded aluminum profile, RAL 1021 (yellow) coated |
Optical face | Plastic pane |
Mass | Per 3450 g |
Type | 4 |
Relative humidity | max. 95 %, not condensing |
Effective detection range | 0.2 ... 20 m |
Beam spacing | 300 mm |
Number of beams | 4 |
Operating mode | can be selected with or without start/restart disable |
Angle of divergence | < 5 ° |
Operation indicator | 7-segment display in emitter |
Test input | Reset-input for system test |
Function input | Start release |
Protection class | III |
LED risk group labelling | exempt group |
Emitter | SLC-4-T |
Receiver | SLC-4-R |
Safety Integrity Level (SIL) | SIL 3 |
Category | Cat. 4 |
Diagnostics indicator | 7-segment display in receiver |
Performance level (PL) | PL e |
Functional safety | ISO 13849-1 |
TÜV approval | TÜV |
PFH | 7.27 E-9 |
Activation current | approx. 10 mA |
Pre-fault indicator | LED orange |
Safety output | 2 separated fail safe semiconductor outputs |
Safety type according to IEC/EN 61496 | 4 |
Activation time | 0.03 ... 1 s |
Connection options | Further electrical connection options on request: Connector M12, 8-pin Connector DIN 43 651 Hirschmann, 6-pin+PE Connector M26x11 Hirschmann, 11-pin+PE |