S-Series Absolute Displacement Sensor - Specification

Generic Sensor Types

LVDT

S002.5

S005.0

S007.5

S010.0

S015.0

S025.0

S050.0

S075.0

S100.0

S150.0

Voltage Output (± DC Bipolar)

V002.5

V005.0

V007.5

V010.0

V015.0

V025.0

V050.0

V075.0

V100.0

V150.0

Voltage Output (DC Unipolar)

V005.0

V010.0

V015.0

V020.0

V030.0

V050.0

V100.0

V150.0

V200.0

V300.0

Current Output (4-20mA)

I005.0

I010.0

I015.0

I020.0

I030.0

I050.0

I100.0

I150.0

I200.0

I250.0

Digital Output (Orbit®)

SD005

SD010

SD015

SD020

SD030

SD050

SD100

SD150

SD200

SD250

Measurment

 

Measurement Range (LVDT/±DC) (mm)

± 2.5

± 5

± 7.5

± 10

± 15

± 25

± 50

± 75

± 100

± 150

Measurement Range (4-20mA/DC/ORBIT®) (mm)

5

10

15

20

30

50

100

150

200

300

Linearity (% FSO)

<0.20

<0.25

Resolution µm1 (Note 1)

<0.1

<0.1

<0.1

<0.2

<0.2

<0.3

<0.5

<0.7

<1.0

<2.0

Pre-travel ±0.5mm (Guided Versions only)

2.0

3.0

1.6

3.1

6.7

6.9

4.9

5.0

8.8

16.2

Post Travel ±0.5 mm (Guided Versions only)

4.3

5.3

3.9

5.6

9.0

9.3

7.3

7.4

11.1

18.6

Temperature Coefficients (%FSO/°C) LVDT

<0.02

<0.01

<0.01

<0.01

<0.01

<0.01

<0.01

<0.015

<0.01

<0.01

Temperature Coefficients (%FSO/°C) DC/4-20mA

<0.01

Temperature Coefficients (%FSO/°C) DC/4-20mA

1.1

1.0

1.0

1.1

1.2

1.5

2.1

1.9

2.3

2.6

 

Mechanical

Nominal Mass (g) LVDT

58

66

67

80

92

110

153

167

243

334

Nominal Mass (g) (4-20mA/DC)

72

80

81

94

106

124

167

181

257

358

Nominal Mass of core (g)

2.6

5.0

5.8

7.2

6.4

6.6

9.0

9.0

9.0

9.0

Body diameter (mm)

19 (+0.0, -0.2)

Case material

300 Series Stainless Steel

Core material

Nickel Iron

Stadard cable type/length (mm)

F.E.P. / 3

 

Electrica lInterface (LVDT)

Energising Voltage (Vrms) at 5 kHz

1-10 (Vrms)

Energising Current at 5kHz (mA/V)

1.00

2.60

2.20

0.70

1.50

0.50

0.60

2.50

1.65

1.83

Sensitivity at 5kHz ±5% mV/V/mm

144.0

178.0

121.0

76.0

60.0

21.5

15.0

10.5

6.9

3.9

Electrical Interface (4-20mA & DC)

Input

10 to 30 V or 4-20mA loop powered

Noise (DC Output) measured in 500Hz

<0.2 % FSO

Output Change with power Supply Variation

<0.5 mV

Bandwidth (-3dB)

500Hz

 

Electrical Interface (Orbit ®)

Bandwidth

up to 460 Hz (selectable)

Output

Solartron Orbit®

Power (VDC)

5 ±0.25 @ 0.06A

Sealing

IP43

Environment

Temperature (Standard LVDT) (°C)

-40 to + 120 °C

Temperature (HT LVDT) (°C)

-40 TO + 200 °C

Operating/Storage Temperature (4-20mA/DC) (°C)

0 to +65 / -20 to 85 °C

Sealing

IP65 or IP67

Vibration Sinusoidal

1 to 10g rms linear 10 to 50 Hz & 10g rms 50Hz to 1kHz

Vibration Random

DO160F Curve D

Shock

Drop test from 1m onto hard surface

 

Note 1: Resolution specification is only applicable or Orbit® digital sensors. The resolution of LVDR sensors is effectively infinite                     and is only limited by the conditioning electronics.

 

Cable Style A comprises of individual twisted cores. Cable Style B comprises a sheathed and screen cable

 
 

 

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