Light grid LGM8 Serie
来源：未知 日期：2017/01/13 浏览量：次
参数表节选：的技术参数 LGM8 Serie
| 产品阐述 | ||
|---|---|---|
| Measuring automation light grid with a beam gap 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 spacing | 8.33 mm | |
| Number of beams | see Table 1, max. 253 | |
| Angle of divergence | 10 ° | |
| Functional safety related parameters | ||
| MTTFd | 21 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 60 % | |
| Indicators/operating means | ||
| Control elements | Receiver: 2 touch buttons for programming | |
| Electrical specifications | ||
| Operating voltage | 18 ... 30 V DC | |
| Interface | ||
| Interface type | IO-Link ( pin 4 ) | |
| IO-Link Revision | 1.0 | |
| COM-Mode | COM 2 (38.4 kBaud) | |
| Min. cycle time | 2.3 ms | |
| Process data witdh | 16 bit | |
| Output | ||
| 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 |
|
| Compliance with standards and directives | ||
| Directive conformity | ||
| EMC Directive 2004/108/EC | EN 60947-5-2:2007 | |
| Standard conformity | ||
| Product standard |
EN 60947-5-2:2007 IEC 60947-5-2:2007 |
|
| Mechanical specifications | ||
| Degree of protection | IP67 | |
| Connection |
Emitter: 200 mm connecting cable with 4-pin, M12x1 connector Receiver: 200 mm connecting cable with 8-pin, M12 x 1 connector Cable cross section min. 0.25 mm2 Max. cable length 30 m |
|
| Material | ||
| Housing | extruded aluminum section , Silver anodized | |
| Optical face | Plastic pane , Polycarbonate | |