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详细介绍
LA39/LK39-Z/31/40A/116--P+F接近开关 检测距离20m
LA39/LK39-Z/31/40A/116--P+F接近开关 检测距离20m
参数表节选：的技术参数 LA39/LK39-Z/31/40a/116
| 产品阐述 | ||
|---|---|---|
| Thru-beam sensor, 20 m detection range, infrared light, light/dark on, AC/DC version, relay contact output, sensitivity adjuster, timer function, terminal compartment | ||
| System components | ||
|---|---|---|
| Emitter | LA39/116 | |
| Receiver | LK39-Z/31/40a/116 | |
| General specifications | ||
| Effective detection range | 0 ... 20 m | |
| Threshold detection range | 30 m | |
| Light source | IRED | |
| Light type | modulated infrared light | |
| Functional safety related parameters | ||
| MTTFd | 916 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| Indicators/operating means | ||
| Function indicator | LED yellow: switching state LED red: pre-fault indication | |
| Control elements | Sensitivity adjuster, light/dark switch | |
| Control elements | switch for timer function | |
| Electrical specifications | ||
| Operating voltage | 12 ... 240 V DC / 24 ... 240 V AC (50 ... 60 Hz) | |
| Output | ||
| Switching type | light/dark on | |
| Signal output | 1 relay output | |
| Compliance with standards and directives | ||
| Directive conformity | EMC Directive 2004/108/EC | |
| Standard conformity | ||
| Product standard | EN 60947-5-2:2007 IEC 60947-5-2:2007 | |
| Approvals and certificates | ||
| EAC conformity | TR CU 020/2011 TR CU 004/2011 | |
| Approvals | CE | |
| Mechanical specifications | ||
| Degree of protection | IP67 | |
| Connection | terminal compartment PG9, ≤ 2.5 mm2 | |
| Material | ||
| Housing | PBT | |
| Optical face | PMMA | |
General Notes Relating to Pepperl+Fuchs Product Information
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