Характеристики и описание
Описание оборудования | |
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| Measuring automation light grid with beam spacing of 8 mm, IO-Link interface, push-pull output, fixed cable with M12 plug | |
General specifications | |
| Effective detection range | Standard : 0.3 ... 6 m |
| Threshold detection range | 7.5 m |
| Light source | IRED |
| Light type | modulated infrared light , 850 nm |
| Field height | see Table 1, max. 2100 mm |
| Beam crossover | Factory setting: three beam crossing, deactivateable |
| Beam blanking | adjustable max. 2 fixed suppressible beam areas (blanking) |
| Beam spacing | 8.33 mm |
| Number of beams | see Table 1, max. 253 |
| Operating mode | Emitter: Emitter power adjustable in two ranges |
| Optical resolution | without beam crossover: 8 mm with beam crossover: 4 mm with in 25% and 75% of the range |
| Angle of divergence | 10 ° |
| Ambient light limit | > 50000 Lux (if external light source is outside the opening angle) |
Functional safety related parameters | |
| MTTFd | 21 a |
| Mission Time (TM) | 20 a |
| Diagnostic Coverage (DC) | 60 % |
Indicators/operating means | |
| Operation indicator | LED green: constantly on - power-on double pulse flashing (0.8 Hz) - undervoltage flashing (4 Hz) - short circuit flashing with short interruptions (1 Hz) - IO-Link mode |
| Status indicator | Emitter: LED yellow constantly on - high emitter power constantly off - low emitter power flashing (8 Hz) - error message Receiver: LED yellow: constantly on - object detected constantly off - no object detected flashing (4 Hz) - below stability control limit flashing (8 Hz) - error message |
| Control elements | Receiver: 2 touch buttons for programming |
Electrical specifications | |
| Operating voltage | 18 ... 30 V DC |
| Ripple | 10 % |
| No-load supply current | Emitter ?: 50 mA Receiver: ? 150 mA (without outputs) |
| Time delay before availability | see Table 1, max. 3.8 s |
Interface | |
| Interface type | IO-Link ( pin 4 ) |
| IO-Link Revision | 1.0 |
| COM-Mode | COM2 (38.4 kBaud) |
| Min. cycle time | 2.3 ms |
| Process data witdh | 16 bit |
| SIO mode support | yes |
| Device ID | 1050369 ... 1050389 ( 0x100701 ... 0x100715 ) |
Input | |
| Test input | Emitter switch-off with +UB or 0V at pin 4 (emitter) |
| Function input | Range input activation from 1.6 m with +UB or 0 V on pin 2 (emitter) Teach-In input for parameterization on pin 8 (receiver) |
Output | |
| Pre-fault indication output | Stability Control (SC) 1 PNP, short-circuit protected, reverse polarity protected on pin 2 (receiver) |
| Switching type | Factory setting: dark on , Switchable to light-on mode |
| Signal output | Command interface: Pin 4 IO-Link interface C or used as switching output Q; 1 short-circuit proof reverse polarity protected push-pull output (receiver) Switch output: Pin 5 switching output Q; 1 short-circuit proof reverse polarity protected push-pull output (receiver) synchronized with pin 4 |
| Switching threshold | Factory setting: The signal tracking for the threshold value is deactivated, increasing the optical resolution by a maximum of 4mm; switchable to active signal tracking |
| Switching voltage | max. 30 V DC |
| Switching current | max. 100 mA |
| Voltage drop | |
Описание оборудования
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