PW45W10
10-turn precision potentiometer
The PW45W10 series multi-turn precision potentiometer features high-resolution wire winding and can detect up to 10 absolute turns. The resistance value is user-defined.
Multi-turn precision potentiometer
Resistance value can be set as desired
Absolute angle measurement up to max. 3600°
Technical
Characteristics
Resistive element:
Caterpillar winding
Diameter:
45 mm
Active angle:
max. 3600°
Multiple-gang configuration:
Dual
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Mechanics
Design
FSG design
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Housing material
Brass / Thermoplastic
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Diameter
45 mm
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IP rating
IP30
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Shaft diameter
6 mm
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Bearings
Sintered bearings
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Torque
0.5 Ncm
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Active angle
max. 3600°
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Adjustment speed
max. 360 rpm
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Multiple-gang configuration
Dual
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Continuous wiper rotation
no
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Electrical system
Resistive element
Caterpillar winding
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Resistance values
up to 25 kΩ
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Resistance tolerance
5 %
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Linearity
±0,1 %
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Resolution
max. 21049 turns
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Power rating
2 W
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Temperature coefficient
0,0017 % / °C
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Environment & connection
Temperature range
-30 °C to +80 °C
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Connection
Solder connection
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Mounting
Central mounting / optional clamp mounting
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Vibration
5–200 Hz, 10 g
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Shock
50 g, 6 ms
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Service life
typically 10–50 million cycles*
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MASTER ARTICLE NO.
1300Z10
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Circuit diagram
Resistive elements with ring winding with wire wound on an anodized aluminium ring former can be configured with different circuits, angles and resistance values.

Wiper limited by stops
Wiper with continuous rotation over 360° and dummy winding
Wiper with continuous rotation over 360° without dummy winding (sawtooth characteristic)
Freely configurable arrangement of shorted sections
Freely configurable arrangement of taps
Special windings with linear or sin/cos characteristic curves
Special windings as in item 6
Special windings as in item 6
Two electrically isolated windings on one winding body, angle ≤ 175°
Connection diagram

Standard
11 Resistance start
12 Wiper
13 Resistance end
Optional
10 Additional tap
Data sheet EN
Data sheet | PDF | EN
Data sheet DE
Data sheet | PDF | DE
Product overview Potentiometers
Brochure | PDF | DE
Product Overview Potentiometers
Brochure | PDF | EN
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Application areas
Marine
Industry
Logistics
Rail
Cable pull mechanisms
Sensor integration & signal technology
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Sensor mount with coupling
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Details Anzeigen


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Cable pull mechanisms
Sensor integration & signal technology
The options listed here represent only a selection of the many configuration possibilities. FSG has been developing customized sensor solutions for a wide variety of applications for decades. If you have a specific requirement or cannot find the desired option, please contact us – together we will develop the optimal solution for your application.
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