Description:
RF-Analog Magnetostrictive Linear Position Snesor , Analog output:4~20mADC, 0~10VDCFeature
RF series Magnetostrictive Linear position sensors withflexible measuring rod, are suitable for the occasions wheremeasured travel is large and replaced space is narrow. Productsadopt the flexible measuring rod, which can realize both the lineardisplacement measurement and the curve displacementmeasurement.Compared to rigid classifier products, RF series on onehand drastically reduce the space for replaced installation, on theother hand reduce the transport difficulties.
Belongto the same series with RH series, they have features: stronganti-interference ability , wide allowable temperature range (40 °-85 °), non-contact sensing technology, replacement by theconvenience, intelligent diagnosis advantages; The products’ range can reach over 7600 mm.
Specification
| Parameter Measured | |
| Measurement range | 500-10000mm |
| Output signal | 4~20mADC(min./max.load:0/500 Ohm) |
| 0~10VDC(min.load>5k Ohm) | |
| Resolution | Analog output 16 binary digit D/A |
| Nonlinearity degree | <±0.02% F.S.(min.±100μm) |
| Repeatability precision | <±0.001% F.S.(min.±1μm) |
| Refresh time | 0.5ms(F.S<0.5m) |
| Lag | <4μm |
| Electric feature | |
| Outgoing line | Straight out of the cable, 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. |
| Structure&Material | |
| Head | Stainless steel 303L |
| External tube for protection | Stainless steel 304L,Flexible measuring pipe |
| Flange fixed | Stainless steel 304L(Selective pairing) |
| Installation& Accessories | |
| Direction | Random |
| Mode | 2 screws M4*59 for the sensor, external anti-pressure pipe M18*1.5 |
| Moving Magnetic | Magnetic ringsOD33, Magnetic rings OD25.4, |
| 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 | Sensor part IP30,after being installed into the outer protective tube IP67 |
| Anti-pressure ability | 35MPa(Continuously)/70MPa(Peak value) |
Electricconnection
| Needle# ,Color , Definition | |
| 1, Gray,Output signal, 0~20mA, 0~10V | |
| 2, Pink,Signal GND | |
| 3, Yellow, ()Communication interface | |
| 4, Green,(-)Communication interface | |
| Pin needle arrangement | 5, Brown,24Vdc Power supply(-15/ 20%) |
| (Face to the senor direction) | 6, White,Direct current supply(0 Vdc) |
Mode display
| Pilot lamp&Definition | |
| Green---Work well | |
| Green beating ---Programming | |
| Red beating---Magnetic ring leaves the effective measuring range | |
| Red--- No magnetic ring or the magnetic ring was damaged |
Externaldimension
Sensordimension
Externalanti-pressure tube
Accessoryfor choice Installation Guide
OrderGuide
