请注意:所有以Pepperl + Fuchs GmbH或Pepperl + Fuchs AG名义发行的产品相关文件,例如证书,合格声明等,同样适用于Pepperl + Fuchs SE。
產品規格摘要:的技術資料
LD31/LV31/25/73c/76a/136
產品描述 |
Thru-beam sensor, 30 m detection range, red light, light on, DC version, 2 push-pull outputs, emitter switch-off, M12 plug |
System components |
Emitter | LD31/73c/76a |
Receiver | LV31/25/73c/136 |
General specifications |
Effective detection range | 0 ... 30 m |
Threshold detection range | 43 m |
Light source | LED |
Light type | modulated visible red light , 630 nm |
Alignment aid | LED yellow: 1. LED illuminates: Sufficient light signal received, emitter and receiver alignment is correct 2. LED flashes: Reaching switching point 3. LED off: Light beam is interrupted or the alignment is out |
Diameter of the light spot | approx. 800 mm at a distance of 30 m |
Opening angle | Emitter: 1.5 ° , Receiver: 1.5 ° |
Ambient light limit | 50000 Lux ; according to EN 60947-5-2 |
Functional safety related parameters |
MTTFd | 750 a |
Mission Time (TM) | 20 a |
Diagnostic Coverage (DC) | 0 % |
Indicators/operating means |
Operation indicator | LED green: power on |
Function indicator | LED yellow: 1. LED lit constantly: signal > 2 x switching point (function reserve) 2. LED flashes: signal between 1 x switching point and 2 x switching point 3. LED off: signal < switching point |
Electrical specifications |
Operating voltage | 10 ... 30 V DC |
Ripple | 10 % |
No-load supply current | Emitter: ≤ 18 mA Receiver: ≤ 18 mA |
Input |
Test input | emitter deactivation at +UB |
Output |
Switching type | light-on |
Signal output | 2 push-pull (4 in 1) outputs, short-circuit protected, reverse polarity protected |
Switching voltage | max. 30 V DC |
Switching current | max. 100 mA |
Voltage drop | ≤ 1.5 V |
Switching frequency | ≤ 250 Hz |
Response time | ≤ 2 ms |
Conformity |
Product standard | EN 60947-5-2 |
Approvals and certificates |
Protection class | II , rated voltage ≤ 250 V AC with pollution degree 1-2 according to IEC 60664-1 Output circuit basis insulation of input circuit according to EN 50178, rated insulation voltage 240 V AC |
UL approval | cULus Listed, Class 2 Power Source, Type 1 enclosure |
CCC approval | CCC approval / marking not required for products rated ≤36 V |
Ambient conditions |
Ambient temperature | -30 ... 55 °C (-22 ... 131 °F) |
Storage temperature | -40 ... 70 °C (-40 ... 158 °F) |
Mechanical specifications |
Degree of protection | IP67 |
Connection | 4-pin, M12 x 1 connector |
Material | |
| Housing | Polycarbonate |
| Optical face | PMMA |
Mass | Emitter: 24 g Receiver: 24 g |
Dimensions | |
| Height | 62 mm |
| Width | 18 mm |
| Depth | 35 mm |
Classifications
System | Classcode |
ECLASS 13.0 | 27270901 |
ECLASS 12.0 | 27270901 |
ECLASS 11.0 | 27270901 |
ECLASS 10.0.1 | 27270901 |
ECLASS 9.0 | 27270901 |
ECLASS 8.0 | 27270901 |
ECLASS 5.1 | 27270901 |
ETIM 9.0 | EC002716 |
ETIM 8.0 | EC002716 |
ETIM 7.0 | EC002716 |
ETIM 6.0 | EC002716 |
ETIM 5.0 | EC002716 |
UNSPSC 12.1 | 39121528 |
Details:
LD31/LV31/25/73c/76a/136
Product Documentation:
LD31/LV31/25/73c/76a/136
Design / Simulation:
LD31/LV31/25/73c/76a/136
Approvals:
LD31/LV31/25/73c/76a/136
相關產品:
LD31/LV31/25/73c/76a/136
Accessories |
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Mounting bracket fa |
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Mounting bracket narrowfa |
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Mounting bracket narrowfa |
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Mounting aid for round steel ø 12 mm or sheet 1.5 mm ... 3 mmfa |
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Mounting bracket for mounting on flat surfaces with 2 M4 screwsfa |
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Stainless steel mounting bracket with adjustable half clamp on the sidefa |
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Female cordset single-ended M12 straight A-coded, 4-pin, PUR cable greyfa |
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Female cordset single-ended M12 angled A-coded, 4-pin, PUR cable greyfa |
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