Thru-beam sensor LD39/LV39/30/40a/116/126a
Brand: Pepperl+Fuchs
Code: LD39/LV39/30/40a/116/126a
Thru-beam sensor, 20 m detection range, infrared light, light/dark on, DC version, NPN output, sensitivity adjuster, pre-fault output, terminal compartment, Stability alarm indicator and output (static), Light-on/dark-on, switchable, Supplied with mounting accessory, Degree of protection IP67
Datasheet excerpt: Technical data of LD39/LV39/30/40a/116/126a
| Product Description |
|---|
| Thru-beam sensor, 20 m detection range, infrared light, light/dark on, DC version, NPN output, sensitivity adjuster, pre-fault output, terminal compartment |
| System components | ||
|---|---|---|
| Emitter | LD39/116 | |
| Receiver | LV39/30/40a/116/126a | |
| General specifications | ||
| Effective detection range | 0... 20 m | |
| Threshold detection range | 25 m | |
| Adjustment range | 2... 25 m | |
| Reference target | receiver | |
| Light source | LED | |
| Light type | modulated infrared light | |
| Ambient light limit | IEC / EN 60947-5-2 , 10000 Lux | |
| Functional safety related parameters | ||
| MTTFd | 800 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| Indicators/operating means | ||
| Operation indicator | LED red (emitter) | |
| Function indicator | LED yellow: switching state (receiver) LED red: pre-fault indicator, flashing (receiver) | |
| Control elements | Sensing range adjuster, light-on/dark-on changeover switch | |
| Electrical specifications | ||
| Operating voltage | 10... 30 V DC | |
| Ripple | 10 % | |
| No-load supply current | ≤ 20 mA (device) | |
| Time delay before availability | ≤ 300 ms | |
| Output | ||
| Stability alarm output | 1 NPN, active when falling short of the stability control | |
| Switching type | light/dark on | |
| Signal output | 1 NPN output, short-circuit protected, reverse polarity protected, open collector | |
| Switching voltage | ≤ 30 V DC | |
| Switching current | max. 200 mA , resistive load | |
| Voltage drop | ≤ 3 V | |
| Switching frequency | ≤ 300 Hz | |
| Response time | ≤ 1.5 ms | |
| Conformity | ||
| Product standard | EN 60947-5-2 | |
| Approvals and certificates | ||
| CCC approval | CCC approval / marking not required for products rated ≤36 V | |
| Approvals | CE | |
| Ambient conditions | ||
| Ambient temperature | -25... 55 °C (-13... 131 °F) | |
| Storage temperature | -40... 70 °C (-40... 158 °F) | |
| Mechanical specifications | ||
| Housing width | 25 mm | |
| Housing height | 64 mm | |
| Housing depth | 75 mm | |
| Degree of protection | IP67 | |
| Connection | terminal compartment PG9, ≤ 2.5 mm2 | |
| Material | ||
| Housing | PBT | |
| Optical face | PMMA | |
| Mass | Emitter: approx. 90 g receiver: approx. 100 g | |
| General information | ||
| Scope of delivery | Mounting aid | |
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 |
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