RP-Analog Linear Position Sensor
25-3500mm
Feature
RP series position sensors which are with aluminum alloy rail,are suitable for linear displacement measuring occasions where needs external installation.The features:wide allowable temperature range, non-contact sensing technology, replacement by convenience, online intelligent diagnosis, etc.
Suspension magnets are directly mounted on moving parts which are not contact with sensor when measuring.The largest allowed lateral offset can reach ± 3 mm and the largest allowed vertical clearance can reach 6 mm.It is widely used in all kinds of CNC machine tools, such as pressing machinery, building materials, woodworking machinery and etc.
| External installation,easy to use. | |
| Absolute location output,no need to return to zero. | |
| Non-contact measurement,no physical deterioration forever. | |
| High resolution,analog output 16 binary digit D/A,infinite resolution. | |
| Nonlinearity degree,<±0.01%F.S. | |
| Repeatability precision,< ±0.001% F.S. | |
| LED for sensor diagnostics | |
| Modular design,convenience to replace. | |
| Low power dissipation, good for reducing the system temperature drift. |
Specification
| Parameter Measured | |
| Measurement range | 25-3500mm |
| Output signal | 4~20mADC(min./max. l oad:0/500 Ohm) |
| 0~10VDC(min.load>5k Ohm) | |
| Resolution | Analog output 16 binary digit D/A |
| Nonlinearity degree | <±0.01% F.S.(min.±50μm) |
| Repeatability precision | <±0.001% F.S.(min.±1μm) |
| Refresh time | 0.5ms(F.S<0.5m) |
| 1.0ms(0.5m<F.S<1m) | |
| 2.0ms(1m<F.S<2m) | |
| 3.0ms(2m<F.S<3m) | |
| Working condition | |
| Magnetic speed | Random |
| Ambient temperature | "-40°C~+85°C |
| Humidity/Dew point | Humidity 90%,No dew |
| Temperature coefficient | <30ppm/°C |
| Grade of electrical protection | IP67 |
| Structure&Material | |
| Head | Aluminium alloy |
| External tube for protection | Aluminium alloy |
| Flange fixed | Stainless steel 304L |
| Installation& Accessories | |
| Direction | Random |
| Mode | Fix clip M5*20 Screw |
| Moving Magnetic | Semirings magnetic,Suspension magnetic |
| Electric Feature | |
| Outgoing line | Water-proof connector,or 6 lamp pith aircraft connector |
| Input voltage | 24VDC(-15/+20%) |
| Working current | <60mA(changing depends on F.S.) |
| Polarity protection | max.-30VDC |
| Overvoltage protection | max.36VDC |
| Insulating ability | 500V(between the signal GND and the housing) |
| Fault indication | Red & green LED pilot lamp. |
