RP12 : LINEAR POTENTIOMETER SENSORS0 pages

RECTI P 12

ANALOG RECTILINEAR
DISPLACEMENT SENSOR
• Conductive plastic potentiometer
technology. Infinite resolution
• Anodized light alloy housing
• Stainless steel floating shaft
• Flange mounting
• Wire outputs

ELECTRICAL CHARACTERISTICS
Theoretical electrical travel :
Typical independant linearity :
Optional independant linearity :
Total resistance range (Rn) :
Tolerance on Rn :
Temperature coefficient of resistance :
Dissipated power rating at 70°C :
Wiper current :
Recommended load impedance :
Output smoothness :
Dielectric withstanding voltage :
Insulation resistance :
MECHANICAL CHARACTERISTICS
Mechanical travel :
Driving force :
Backlash :
Max. displacement speed :
Mounting :

CE +1 - 0 mm (see model table)
± 0,5 %
± 0,1% (CE≥50mm), ±0,25% (CE<50mm)
see table
± 20%
-300 ± 300.10-6 / °C
0,2 W/cm of travel (see model table)
≤ 1 mA
≥ 1000 Rn
≤ 0,1 %
500 Vrms- 50 Hz- 1 min
≥ 10 kMΩ at 500 Vdc
CE + 4mm
≤2 N
< 15 µm
1.5 m/s
1 block (L1<100mm) and 2 blocks(L1≥100mm)

SPECIFIC CHARACTERISTICS
CE
(mm)
10
25
50
75
100
150
200
250
300

Rn
(kΩ )
2,2
4,7
4,7
10
10
10
10
22
22

ENVIRONMENT
Operating temperature range :
Storage temperature range :
Protection index :
Life :

Dissipation
Weight (g)
(W) at +70°C Shaft + wiper
Sensor
0,2
4
20
0,5
6
22
1
8
27
1,5
11
30
2
13
40
3
18
51
4
23
65
5
28
75
6
33
86
- 40°C to + 105°C
- 55°C to + 125°C
IP 64
20.106 operations

PO 07 F Ed1