TQG15-G photoelectric speed sensor
◆ Speed sensor based on photoelectric effect
◆ No light seam design, avoid the problem of light seam clogging
◆ Surface light source technology, improve anti-interference ability
◆ Double row bearing design, improve bearing reliability
◆ Multi-channel sealing measures, improve product IP protection level
◆ Flexible channel selection, electrical isolation between channels
◆ A variety of pulse numbers are available
◆ Contact speed measurement, a variety of connection methods to choose
◆ Low temperature rubber tube, meet the application of extremely cold area
Product Details
| Environmental parameter | ||
Conditions of use | ||
| Altitude | ≤2500m |
| Operating temperature | -40℃～+70℃ |
| Relative humidity | ≤95%（The average monthly minimum temperature is 25 ° C） |
| Shock vibration | Meet GB/T 21563-2008 Type 3 axle installation requirements |
| Class of protection | IP66 |
Performance parameter
Electrical parameter | ||
| Supply voltage | Nominal voltage: DC15V or DC24V. It can work from DC12V to DC30V |
Measuring range | 0rpm～3000rpm | |
Output channel number | 2/3/4/6 | |
Pulses per revolution | 200 or 96 | |
Output waveform | Square wave, rise and fall time is not greater than 10μs | |
Load resistance | ≥3kΩ | |
High level | ≥0.8 Vcc （Vcc is the power supply voltage） | |
Low level | ≤2V | |
Duty cycle | 50%±10% | |
Phase difference | 90°±30°（The forward direction is defined in Figure 1） | |
No-load power consumption current | ≤50mA | |
Insulation resistance | ≥50MΩ@500VDC | |
Insulation strength | AC1500V/50Hz/60s | |
| Special series meet AC5000V/50Hz/60s | |
Electromagnetic compatibility | Conforms to GB/T 24338.4-2009 | |
| Protection function | Power supply polarity protection, output short circuit protection |
Mechanical parameter | ||
| Shell material | Degree cast aluminum alloy |
| Axial elongation | 78mm, 95mm, 110mm and 120mm, can be customized according to user requirements |
| Overall dimension | As shown in Figure 2, the line length is 1400mm in standard configuration, and can also be made according to user requirements |
| coupler | JL5-14TJ、JL5-19TK |
