Rotary position sensors

Mechanically connected rotary position sensor, ohmic principle

DWA

Rotary position sensor DWA

  • 360° rotation angle without mechanical limitation
  • Reference positions easy to adjust mechanically
  • Maintenance-free operation
  • No reference run necessary
  • Class approvals: ABS, BV, DNV GL

Description

Rotary position sensors of type DWA are mechanically connected rotary position encoders. They measure the rotary position in accordance with the ohmic principle. These rotary position sensors are suitable for measuring the rudder or pitch position, for example.

Technical data

Supply voltage US

15 ... 30 VDC

Measuring range

10° ... 320° in 10° steps (linear acquisition angle)

Rotation angle

360° without mechanical limitation

Output signal

2 signal outputs: 0 ... 2 kΩ

Operating temperature

-40 ... 70 °C

Protection class

IP66 as per DIN VDE 0470 (IP68 on request)

Ordering information

Type code structure

DWA

90

-1

 

Example: DWA90-1

Rotation angle

 

Design

 

Signal output

DWA... type code

Rotation angle

50

Rotation angle 50°

 

70

Rotation angle 70°

 

90

Rotation angle 90°

 

180

Rotation angle 180°

 

240

Rotation angle 240°

 

320

Rotation angle 320°

 

xxx

Customised rotation angle: 10° … 360° in 10° steps (special type)

 

Design

 

-1

Ø 80 mm design with terminals and Ø 40 mm connection pin

 

-2

Ø 60 mm design with cable and Ø 30 mm connection pin

 

Output signal

 

 

If not marked: type -R with dual potentiometer 2 kΩ

 

DWA

_ _

-_ _

-_ _

Example: DWA90-1

Special types

If our standard types do not correspond with your expectations, we are pleased to develop a special solution together with you.