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Precision Rotary Potentiometer: Models Models

The document provides detailed specifications for various models of precision rotary potentiometers, including their mechanical characteristics, electrical specifications, and potential applications. It outlines the construction, resistance elements, and available configurations for different series, highlighting their use in industrial settings such as railway vehicles, energy management, and medical engineering. Additionally, it mentions options for oil-filling and integrated signal converters for improved reliability in harsh environments.

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zhangminceo
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© © All Rights Reserved
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0% found this document useful (0 votes)
76 views6 pages

Precision Rotary Potentiometer: Models Models

The document provides detailed specifications for various models of precision rotary potentiometers, including their mechanical characteristics, electrical specifications, and potential applications. It outlines the construction, resistance elements, and available configurations for different series, highlighting their use in industrial settings such as railway vehicles, energy management, and medical engineering. Additionally, it mentions options for oil-filling and integrated signal converters for improved reliability in harsh environments.

Uploaded by

zhangminceo
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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…Models …Models

Precision Rotary
PW70
12 h6

6 h7
PW45
6 h7
PW/PK613-MU/ 620-MU
33,32 - 0,02
47,6 - 0,02
PW/PK1023

10 h7
57,2 f 7
Potentiometer
12 h6 6 h7

24
7,2

24
24

14
27,5

27,5

45,6

58
70
M4 32
TK- 42 / M4

M4

36,5
50,8

60
45
50 20 65
Model with Signal Converter

PK/PW613/620 PK/PW609/611 ... mechanical characteristics of FSG models


19,03 - 0,02
33,32 - 0,02 24,6 - 0,02 Series PW 0045 PW 45 PW 70 PW 55 PW45W3 PW45W10
47,6 - 0,02 6 h7
6 h7 Casing material thermoplastic PW45 thermoplastic thermoplastic brass coated
PW70 thermoset thermoplastic
14

Shaft bearing sintered bearing ball - or sintered bearing plastic friction bearing sintered bearing
14

Shaft material stainless steel -- stainless steel


17,4
12

Connection solder-type terminals solder-type terminals or plug Faston solder-type terminals


12

36,5
screw connection
22,2 -0.1
50,8 28 -0.1 IP code of casing IP 30
Torque PW 0045m 0,5 Ncm PW45 0,3 or 3 Ncm 0,2 Ncm 0,5 Ncm
(single version only) PW 0045h 5 Ncm PW70 0,5 Ncm
Torque (oilfilling) -- 1 Ncm -- --
Weight 70 g PW45 70 g 50 g PW45W3 100 g
for single version only PW 70 140 g PW45W10 150 g
Fastening central thread threaded hole through hole central thread

PW0045 PW55 ... mechanical characteristics of servo mount models


5,95-0,02
6 h7
Series PW/PK 609 PW/PK 611 PW/PK 613 PW/PK 620 PW/PK 1023
8 2,5

Casing material Alu, black anodised Alu, cover coated


24

M12x0,75
Shaft bearing ball or sintered bearing ball bearing
3,2 6 +0,05
Shaft material
13

stainless steel
Connection Faston- or stranded wires plug or cable
32 IP code of casing IP 30 IP 65
Torque 0,03 Ncm 0,04 Ncm 0,05 Ncm 0,05 Ncm 2,5 Ncm
Torque (oilfilling) -- -- 1 ,0 Ncm 1 ,0 Ncm --
Weight for single version only 15 g 20 g 40 g 70 g 370 g
45

46
Weight with transducer -- -- 65 g 120 g 400 g
55 Fastening clamp or central thread or threaded holes clamp or threaded hole

General data
Resistance to vibration 5 - 200 Hz, 10 g
PW70M... PW45W10 Shock resistance 50 g, 6 ms
Lifetime high life by using a patented helical wiper
30h6 M10x1
10 - 100 Mio.
6 h7 6 h7
20,5
24

8
2

Berlin Kablow Heppenheim


46,5

Fernsteuergeräte FSG Fernsteuergeräte Fernsteuergeräte


L

Kurt Oelsch GmbH Meß- und Regeltechnik GmbH Kurt Oelsch GmbH & Co. KG
Jahnstraße 68 + 70 Mühlenweg 2 - 3 Weiherhausstraße 10
5

45
D - 12347 Berlin D - 15758 Kablow D - 64646 Heppenheim
Phone +49 ( 30) 62 91 - 1 Phone +49 ( 33 75) 269 - 0 Phone +49 ( 62 52) 99 50 - 0
80
50

Fax +49 ( 30) 62 91 - 277 Fax +49 ( 33 75) 269 - 277 Fax +49 ( 62 52) 72 05- 3
M4 L 50 70 90 110 130 150 www.fernsteuergeraete.de
MI MII MIII MIV MV MVI
info@fernsteuergeraete.de
Precision Rotary Potentiometer …Versions and Circuit Variations …Electrical Specifications
with resistance, current or voltage output

1)
Resistance elements as ring winding with wire winding on an anodised anchor Series PW 45 PW 70 PW 613 PW 620 PW 1023
…Construction …series PW 1 2 3
Max. active angle 360° 360° 360° 360° 360°
ring can be provided with any circuit, angle and resistance values.
Stops at max. 345° 350° 345° 345° 345°
1. wiper limited by stops Resistance on angle limited by stops min. 25 min. 50 min. 25 min. 25 min. 25
2. wiper rotatable over 360° with reactive winding max. 20 k max. 50 k max. 20 k max. 20 k max. 20 k
4 5 6
3. wiper rotatable over 360° without reactive winding (sawtooth shape) Resistance tolerance 2) ±5% ±5% ±5% ±5% ±5%
4. any arrangement of short circuiting tracks Linearity tolerance 2) ± 0,3 up to 0,2 % ± 0,2 up to 0, 15 % ± 0,3 up to 0,2 % ± 0,3 up to 0,2 % ± 0,3 up to 0,2 %
5. any arrangement of tappings Resolution 0,5 up to <0, 1 % 0,3 up to <0, 1 % 0,5 up to <0, 1 % 0,5 up to <0, 1 % 0,5 up to <0, 1 %
6. 7. 8. special windings with characteristic curve of the linear or sin./cos. type Capacity 2,5 W 6W 2,5 W 2,5 W 2,5 W
Multiple design twofold sixfold sixfold sixfold --
9. two electrically isolated windings on a winding former, angle 175°
7 8 9 Functional winding • • •• • •
Oilfilling •• • •• • --
Limit swichtes -- version M... only •• • --
Temperature coefficient 17 ppm
1) 2)
also available with integrated slipping clutch constricted resistance and linearity tolerances possible

Resistance elements as straight winding with wire winding on a coated former Series PW 609/611 PW 613/620 PW 0045 PW 55 PW45W3/W10 3)
…series PW 1 2
of copper wire are used in potentiometers of the multiple-turn or linear type but Max. active angle 340° 345° 280°..345° 345° W3 1080°
also in single-turn potentiometers with active angles up to max. 355°. W10 3600°
Stops at max. 340° 345° 280°..345° 345° W3 1080°
1. wiper limited by stops W10 3600°
2. wiper rotatable over 360° only for purposes of putting into operation Resistance on angle limited by stops min. 25 min. 25 min. 25 min. 25 min. 25
4 5 4. any arrangement of short circuiting tracks max. 20 k max. 50 k max. 50 k max. 50 k max. 50 k
5. any arrangement of tappings Resistance tolerance ±5% ±5% ±5% ±5% ±5%
Linearity tolerance ± 0,5 % ± 0,2 % ± 0,5 % ± 0,5 % ± 0, 1 %
…Circuits and characteristic curves Resolution ± 0,5 % ± 0,2 % ± 0,2 % ± 0,2 % 0, 1 up to 0,01 %
Capacity 0,5 W 1W 1 ,5 W 1 ,5 W 2W
Multiple design threefold sixfold -- stackable --
Temperature coefficient 17 ppm
V V
mA mA 3)
PW45W3 and PW45W10 are multi-turn potentiometers for 3 or 10 turns

0 90 180 270 bis 360° 0 90 180 270 bis 360°


Today potentiometric Angular Position Transmitters attain a still more Resistance elements of conductive plastic, imprinted on glass-fiber reinforced Series PK 609 PK 611 PK 613 PK 620 PK 1023
…series PK 1 2
support material. The max. active angle amounts to 355°. Smaller angles, Max. active angle ± 2° 340° 347° 352° 355° 355°
status with regard to the analogue measuring technique as far as Stops at max. ± 2° 340° 345° 345° 345° not limited by stops
V tappings and short circuiting tracks on request.
high-quality measurement tasks are concerned due to the favourable mA
Resistance 1 , 2 or 5 k 1 , 2 or 5 k 1 , 2 or 5 k 1 , 2 or 5 k 1 , 2 or 5 k
value for money. 1. wiper limited by stops Resistance tolerance ± 20 % ± 20 % ± 10 % ± 10 % ± 10 %
V
mA
2. wiper rotatable over 360° Linearity tolerance 4) ± 0,5 % ± 0,5 % ± 0,2 % ± 0, 1 % ± 0, 1 %
They are mainly used for 0 90 180 270 360° 0 90 180 270 360° 4 5 9 4. any arrangement of short circuiting tracks Resolution
5. any arrangement of tappings Capacity 0,5 W 0,5 W 1W 1W 1W
• Power and braking control elements for railway vehicles 9. two electrically isolated windings on a winding former, angle 175° Multiple design threefold threefold sixfold sixfold twofold
as well as ship telegraphs Temperature coefficient 200 ppm
They are available in various sizes as single-turn or multiple-turn 4)
favourably priced version with ± 1 - 2 % available
• Rudder and propeller systems for ships potentiometers or in a multiple design.
• Control drives for systems in the field of energy For adjustment of the measuring range almost all series can be Series PW/PK613-MU PW/PK620-MU PW/PK1023-MU zero point and steepness
management and chemical industry provided with short-circuiting tracks, taps and function windings. Angular Position Transducers, equipped with resistance elements of wire or Voltage output -- 0–10 and 2–10 V respec. to be matched via trimmer
…series PK/PW…-MU
UB plastic with integrated R/I or R/V Converter for a current or voltage signal output, Load resistance 500
• Lifting gears and slewing mechanisms of cranes mA
Some models are available with incorporated Signal Converter optional with a configuration of 2, 3 or 4 wires. Current output 0–20 and 4–20 mA respec. V
4 wires galvanically
and excavators providing current or voltage outputs in configuration of 2, 3 or 4 isolated Load resistance 600
mA Also available with galvanic isolation between supply and output signal as far as Supply voltage 18–33 V DC
IA
• Tail vanes for meteorological measurements wires. version with 4 wires is concerned. Current consumption approx. 80 mA
All types of transducers are provided with back trimmers matching the output 4 wires galvanically -- •• •
• As dancer potentiometers for textile and paper machinery To ensure reliability in very dirty atmospheres, oil-filled potentiometers UB isolated •
are available. signal within wide limits to the respective angular position.
3 or 4 wires 2, 3 or 4 wires •• •• • 0%
• As well as for measurements in the field of mechanical, Temperature coefficient max. 1 ‰ / 10K, typically: 0,5 ‰ / 10K •
apparatus and medical engineering Moreover, to provide protection for all potentiometers from mechani- mA
Linearity ± 0,2 % ± 0, 1 % ± 0, 1 %
IA mA
cal damage, dusty and damp industrial atmospheres a series of V
Potentiometric transmitters have either a high-resolution element of
casings with a degree of protection IP 40 to IP 68 is available which
conductive plastic or a high-resolution gold or constantan wire with UB General data
can be equipped with gearing and limit switches. 2 wires Temperature coefficient –30 up to +70 °C
various resistance and angle values. Testing voltage 550 V, 50 Hz, 1 min.
mA IA
EMC test according to DIN 50 081-1 Generic Emission Standard
DIN 50 082-2 Generic Immunity Standard 0%
Precision Rotary Potentiometer …Versions and Circuit Variations …Electrical Specifications
with resistance, current or voltage output

1)
Resistance elements as ring winding with wire winding on an anodised anchor Series PW 45 PW 70 PW 613 PW 620 PW 1023
…Construction …series PW 1 2 3
Max. active angle 360° 360° 360° 360° 360°
ring can be provided with any circuit, angle and resistance values.
Stops at max. 345° 350° 345° 345° 345°
1. wiper limited by stops Resistance on angle limited by stops min. 25 min. 50 min. 25 min. 25 min. 25
2. wiper rotatable over 360° with reactive winding max. 20 k max. 50 k max. 20 k max. 20 k max. 20 k
4 5 6
3. wiper rotatable over 360° without reactive winding (sawtooth shape) Resistance tolerance 2) ±5% ±5% ±5% ±5% ±5%
4. any arrangement of short circuiting tracks Linearity tolerance 2) ± 0,3 up to 0,2 % ± 0,2 up to 0, 15 % ± 0,3 up to 0,2 % ± 0,3 up to 0,2 % ± 0,3 up to 0,2 %
5. any arrangement of tappings Resolution 0,5 up to <0, 1 % 0,3 up to <0, 1 % 0,5 up to <0, 1 % 0,5 up to <0, 1 % 0,5 up to <0, 1 %
6. 7. 8. special windings with characteristic curve of the linear or sin./cos. type Capacity 2,5 W 6W 2,5 W 2,5 W 2,5 W
Multiple design twofold sixfold sixfold sixfold --
9. two electrically isolated windings on a winding former, angle 175°
7 8 9 Functional winding • • •• • •
Oilfilling •• • •• • --
Limit swichtes -- version M... only •• • --
Temperature coefficient 17 ppm
1) 2)
also available with integrated slipping clutch constricted resistance and linearity tolerances possible

Resistance elements as straight winding with wire winding on a coated former Series PW 609/611 PW 613/620 PW 0045 PW 55 PW45W3/W10 3)
…series PW 1 2
of copper wire are used in potentiometers of the multiple-turn or linear type but Max. active angle 340° 345° 280°..345° 345° W3 1080°
also in single-turn potentiometers with active angles up to max. 355°. W10 3600°
Stops at max. 340° 345° 280°..345° 345° W3 1080°
1. wiper limited by stops W10 3600°
2. wiper rotatable over 360° only for purposes of putting into operation Resistance on angle limited by stops min. 25 min. 25 min. 25 min. 25 min. 25
4 5 4. any arrangement of short circuiting tracks max. 20 k max. 50 k max. 50 k max. 50 k max. 50 k
5. any arrangement of tappings Resistance tolerance ±5% ±5% ±5% ±5% ±5%
Linearity tolerance ± 0,5 % ± 0,2 % ± 0,5 % ± 0,5 % ± 0, 1 %
…Circuits and characteristic curves Resolution ± 0,5 % ± 0,2 % ± 0,2 % ± 0,2 % 0, 1 up to 0,01 %
Capacity 0,5 W 1W 1 ,5 W 1 ,5 W 2W
Multiple design threefold sixfold -- stackable --
Temperature coefficient 17 ppm
V V
mA mA 3)
PW45W3 and PW45W10 are multi-turn potentiometers for 3 or 10 turns

0 90 180 270 bis 360° 0 90 180 270 bis 360°


Today potentiometric Angular Position Transmitters attain a still more Resistance elements of conductive plastic, imprinted on glass-fiber reinforced Series PK 609 PK 611 PK 613 PK 620 PK 1023
…series PK 1 2
support material. The max. active angle amounts to 355°. Smaller angles, Max. active angle ± 2° 340° 347° 352° 355° 355°
status with regard to the analogue measuring technique as far as Stops at max. ± 2° 340° 345° 345° 345° not limited by stops
V tappings and short circuiting tracks on request.
high-quality measurement tasks are concerned due to the favourable mA
Resistance 1 , 2 or 5 k 1 , 2 or 5 k 1 , 2 or 5 k 1 , 2 or 5 k 1 , 2 or 5 k
value for money. 1. wiper limited by stops Resistance tolerance ± 20 % ± 20 % ± 10 % ± 10 % ± 10 %
V
mA
2. wiper rotatable over 360° Linearity tolerance 4) ± 0,5 % ± 0,5 % ± 0,2 % ± 0, 1 % ± 0, 1 %
They are mainly used for 0 90 180 270 360° 0 90 180 270 360° 4 5 9 4. any arrangement of short circuiting tracks Resolution
5. any arrangement of tappings Capacity 0,5 W 0,5 W 1W 1W 1W
• Power and braking control elements for railway vehicles 9. two electrically isolated windings on a winding former, angle 175° Multiple design threefold threefold sixfold sixfold twofold
as well as ship telegraphs Temperature coefficient 200 ppm
They are available in various sizes as single-turn or multiple-turn 4)
favourably priced version with ± 1 - 2 % available
• Rudder and propeller systems for ships potentiometers or in a multiple design.
• Control drives for systems in the field of energy For adjustment of the measuring range almost all series can be Series PW/PK613-MU PW/PK620-MU PW/PK1023-MU zero point and steepness
management and chemical industry provided with short-circuiting tracks, taps and function windings. Angular Position Transducers, equipped with resistance elements of wire or Voltage output -- 0–10 and 2–10 V respec. to be matched via trimmer
…series PK/PW…-MU
UB plastic with integrated R/I or R/V Converter for a current or voltage signal output, Load resistance 500
• Lifting gears and slewing mechanisms of cranes mA
Some models are available with incorporated Signal Converter optional with a configuration of 2, 3 or 4 wires. Current output 0–20 and 4–20 mA respec. V
4 wires galvanically
and excavators providing current or voltage outputs in configuration of 2, 3 or 4 isolated Load resistance 600
mA Also available with galvanic isolation between supply and output signal as far as Supply voltage 18–33 V DC
IA
• Tail vanes for meteorological measurements wires. version with 4 wires is concerned. Current consumption approx. 80 mA
All types of transducers are provided with back trimmers matching the output 4 wires galvanically -- •• •
• As dancer potentiometers for textile and paper machinery To ensure reliability in very dirty atmospheres, oil-filled potentiometers UB isolated •
are available. signal within wide limits to the respective angular position.
3 or 4 wires 2, 3 or 4 wires •• •• • 0%
• As well as for measurements in the field of mechanical, Temperature coefficient max. 1 ‰ / 10K, typically: 0,5 ‰ / 10K •
apparatus and medical engineering Moreover, to provide protection for all potentiometers from mechani- mA
Linearity ± 0,2 % ± 0, 1 % ± 0, 1 %
IA mA
cal damage, dusty and damp industrial atmospheres a series of V
Potentiometric transmitters have either a high-resolution element of
casings with a degree of protection IP 40 to IP 68 is available which
conductive plastic or a high-resolution gold or constantan wire with UB General data
can be equipped with gearing and limit switches. 2 wires Temperature coefficient –30 up to +70 °C
various resistance and angle values. Testing voltage 550 V, 50 Hz, 1 min.
mA IA
EMC test according to DIN 50 081-1 Generic Emission Standard
DIN 50 082-2 Generic Immunity Standard 0%
Precision Rotary Potentiometer …Versions and Circuit Variations …Electrical Specifications
with resistance, current or voltage output

1)
Resistance elements as ring winding with wire winding on an anodised anchor Series PW 45 PW 70 PW 613 PW 620 PW 1023
…Construction …series PW 1 2 3
Max. active angle 360° 360° 360° 360° 360°
ring can be provided with any circuit, angle and resistance values.
Stops at max. 345° 350° 345° 345° 345°
1. wiper limited by stops Resistance on angle limited by stops min. 25 min. 50 min. 25 min. 25 min. 25
2. wiper rotatable over 360° with reactive winding max. 20 k max. 50 k max. 20 k max. 20 k max. 20 k
4 5 6
3. wiper rotatable over 360° without reactive winding (sawtooth shape) Resistance tolerance 2) ±5% ±5% ±5% ±5% ±5%
4. any arrangement of short circuiting tracks Linearity tolerance 2) ± 0,3 up to 0,2 % ± 0,2 up to 0, 15 % ± 0,3 up to 0,2 % ± 0,3 up to 0,2 % ± 0,3 up to 0,2 %
5. any arrangement of tappings Resolution 0,5 up to <0, 1 % 0,3 up to <0, 1 % 0,5 up to <0, 1 % 0,5 up to <0, 1 % 0,5 up to <0, 1 %
6. 7. 8. special windings with characteristic curve of the linear or sin./cos. type Capacity 2,5 W 6W 2,5 W 2,5 W 2,5 W
Multiple design twofold sixfold sixfold sixfold --
9. two electrically isolated windings on a winding former, angle 175°
7 8 9 Functional winding • • •• • •
Oilfilling •• • •• • --
Limit swichtes -- version M... only •• • --
Temperature coefficient 17 ppm
1) 2)
also available with integrated slipping clutch constricted resistance and linearity tolerances possible

Resistance elements as straight winding with wire winding on a coated former Series PW 609/611 PW 613/620 PW 0045 PW 55 PW45W3/W10 3)
…series PW 1 2
of copper wire are used in potentiometers of the multiple-turn or linear type but Max. active angle 340° 345° 280°..345° 345° W3 1080°
also in single-turn potentiometers with active angles up to max. 355°. W10 3600°
Stops at max. 340° 345° 280°..345° 345° W3 1080°
1. wiper limited by stops W10 3600°
2. wiper rotatable over 360° only for purposes of putting into operation Resistance on angle limited by stops min. 25 min. 25 min. 25 min. 25 min. 25
4 5 4. any arrangement of short circuiting tracks max. 20 k max. 50 k max. 50 k max. 50 k max. 50 k
5. any arrangement of tappings Resistance tolerance ±5% ±5% ±5% ±5% ±5%
Linearity tolerance ± 0,5 % ± 0,2 % ± 0,5 % ± 0,5 % ± 0, 1 %
…Circuits and characteristic curves Resolution ± 0,5 % ± 0,2 % ± 0,2 % ± 0,2 % 0, 1 up to 0,01 %
Capacity 0,5 W 1W 1 ,5 W 1 ,5 W 2W
Multiple design threefold sixfold -- stackable --
Temperature coefficient 17 ppm
V V
mA mA 3)
PW45W3 and PW45W10 are multi-turn potentiometers for 3 or 10 turns

0 90 180 270 bis 360° 0 90 180 270 bis 360°


Today potentiometric Angular Position Transmitters attain a still more Resistance elements of conductive plastic, imprinted on glass-fiber reinforced Series PK 609 PK 611 PK 613 PK 620 PK 1023
…series PK 1 2
support material. The max. active angle amounts to 355°. Smaller angles, Max. active angle ± 2° 340° 347° 352° 355° 355°
status with regard to the analogue measuring technique as far as Stops at max. ± 2° 340° 345° 345° 345° not limited by stops
V tappings and short circuiting tracks on request.
high-quality measurement tasks are concerned due to the favourable mA
Resistance 1 , 2 or 5 k 1 , 2 or 5 k 1 , 2 or 5 k 1 , 2 or 5 k 1 , 2 or 5 k
value for money. 1. wiper limited by stops Resistance tolerance ± 20 % ± 20 % ± 10 % ± 10 % ± 10 %
V
mA
2. wiper rotatable over 360° Linearity tolerance 4) ± 0,5 % ± 0,5 % ± 0,2 % ± 0, 1 % ± 0, 1 %
They are mainly used for 0 90 180 270 360° 0 90 180 270 360° 4 5 9 4. any arrangement of short circuiting tracks Resolution
5. any arrangement of tappings Capacity 0,5 W 0,5 W 1W 1W 1W
• Power and braking control elements for railway vehicles 9. two electrically isolated windings on a winding former, angle 175° Multiple design threefold threefold sixfold sixfold twofold
as well as ship telegraphs Temperature coefficient 200 ppm
They are available in various sizes as single-turn or multiple-turn 4)
favourably priced version with ± 1 - 2 % available
• Rudder and propeller systems for ships potentiometers or in a multiple design.
• Control drives for systems in the field of energy For adjustment of the measuring range almost all series can be Series PW/PK613-MU PW/PK620-MU PW/PK1023-MU zero point and steepness
management and chemical industry provided with short-circuiting tracks, taps and function windings. Angular Position Transducers, equipped with resistance elements of wire or Voltage output -- 0–10 and 2–10 V respec. to be matched via trimmer
…series PK/PW…-MU
UB plastic with integrated R/I or R/V Converter for a current or voltage signal output, Load resistance 500
• Lifting gears and slewing mechanisms of cranes mA
Some models are available with incorporated Signal Converter optional with a configuration of 2, 3 or 4 wires. Current output 0–20 and 4–20 mA respec. V
4 wires galvanically
and excavators providing current or voltage outputs in configuration of 2, 3 or 4 isolated Load resistance 600
mA Also available with galvanic isolation between supply and output signal as far as Supply voltage 18–33 V DC
IA
• Tail vanes for meteorological measurements wires. version with 4 wires is concerned. Current consumption approx. 80 mA
All types of transducers are provided with back trimmers matching the output 4 wires galvanically -- •• •
• As dancer potentiometers for textile and paper machinery To ensure reliability in very dirty atmospheres, oil-filled potentiometers UB isolated •
are available. signal within wide limits to the respective angular position.
3 or 4 wires 2, 3 or 4 wires •• •• • 0%
• As well as for measurements in the field of mechanical, Temperature coefficient max. 1 ‰ / 10K, typically: 0,5 ‰ / 10K •
apparatus and medical engineering Moreover, to provide protection for all potentiometers from mechani- mA
Linearity ± 0,2 % ± 0, 1 % ± 0, 1 %
IA mA
cal damage, dusty and damp industrial atmospheres a series of V
Potentiometric transmitters have either a high-resolution element of
casings with a degree of protection IP 40 to IP 68 is available which
conductive plastic or a high-resolution gold or constantan wire with UB General data
can be equipped with gearing and limit switches. 2 wires Temperature coefficient –30 up to +70 °C
various resistance and angle values. Testing voltage 550 V, 50 Hz, 1 min.
mA IA
EMC test according to DIN 50 081-1 Generic Emission Standard
DIN 50 082-2 Generic Immunity Standard 0%
…Models …Models
Precision Rotary
PW70
12 h6

6 h7
PW45
6 h7
PW/PK613-MU/ 620-MU
33,32 - 0,02
47,6 - 0,02
PW/PK1023

10 h7
57,2 f 7
Potentiometer
12 h6 6 h7

24
7,2

24
24

14
27,5

27,5

45,6

58
70
M4 32
TK- 42 / M4

M4

36,5
50,8

60
45
50 20 65
Model with Signal Converter

PK/PW613/620 PK/PW609/611 ... mechanical characteristics of FSG models


19,03 - 0,02
33,32 - 0,02 24,6 - 0,02 Series PW 0045 PW 45 PW 70 PW 55 PW45W3 PW45W10
47,6 - 0,02 6 h7
6 h7 Casing material thermoplastic PW45 thermoplastic thermoplastic brass coated
PW70 thermoset thermoplastic
14

Shaft bearing sintered bearing ball - or sintered bearing plastic friction bearing sintered bearing
14

Shaft material stainless steel -- stainless steel


17,4
12

Connection solder-type terminals solder-type terminals or plug Faston solder-type terminals


12

36,5
screw connection
22,2 -0.1
50,8 28 -0.1 IP code of casing IP 30
Torque PW 0045m 0,5 Ncm PW45 0,3 or 3 Ncm 0,2 Ncm 0,5 Ncm
(single version only) PW 0045h 5 Ncm PW70 0,5 Ncm
Torque (oilfilling) -- 1 Ncm -- --
Weight 70 g PW45 70 g 50 g PW45W3 100 g
for single version only PW 70 140 g PW45W10 150 g
Fastening central thread threaded hole through hole central thread

PW0045 PW55 ... mechanical characteristics of servo mount models


5,95-0,02
6 h7
Series PW/PK 609 PW/PK 611 PW/PK 613 PW/PK 620 PW/PK 1023
8 2,5

Casing material Alu, black anodised Alu, cover coated


24

M12x0,75
Shaft bearing ball or sintered bearing ball bearing
3,2 6 +0,05
Shaft material
13

stainless steel
Connection Faston- or stranded wires plug or cable
32 IP code of casing IP 30 IP 65
Torque 0,03 Ncm 0,04 Ncm 0,05 Ncm 0,05 Ncm 2,5 Ncm
Torque (oilfilling) -- -- 1 ,0 Ncm 1 ,0 Ncm --
Weight for single version only 15 g 20 g 40 g 70 g 370 g
45

46
Weight with transducer -- -- 65 g 120 g 400 g
55 Fastening clamp or central thread or threaded holes clamp or threaded hole

General data
Resistance to vibration 5 - 200 Hz, 10 g
PW70M... PW45W10 Shock resistance 50 g, 6 ms
Lifetime high life by using a patented helical wiper
30h6 M10x1
10 - 100 Mio.
6 h7 6 h7
20,5
24

8
2

Berlin Kablow Heppenheim


46,5

Fernsteuergeräte FSG Fernsteuergeräte Fernsteuergeräte


L

Kurt Oelsch GmbH Meß- und Regeltechnik GmbH Kurt Oelsch GmbH & Co. KG
Jahnstraße 68 + 70 Mühlenweg 2 - 3 Weiherhausstraße 10
5

45
D - 12347 Berlin D - 15758 Kablow D - 64646 Heppenheim
Phone +49 ( 30) 62 91 - 1 Phone +49 ( 33 75) 269 - 0 Phone +49 ( 62 52) 99 50 - 0
80
50

Fax +49 ( 30) 62 91 - 277 Fax +49 ( 33 75) 269 - 277 Fax +49 ( 62 52) 72 05- 3
M4 L 50 70 90 110 130 150 www.fernsteuergeraete.de
MI MII MIII MIV MV MVI
info@fernsteuergeraete.de
…Models …Models
Precision Rotary
PW70
12 h6

6 h7
PW45
6 h7
PW/PK613-MU/ 620-MU
33,32 - 0,02
47,6 - 0,02
PW/PK1023

10 h7
57,2 f 7
Potentiometer
12 h6 6 h7

24
7,2

24
24

14
27,5

27,5

45,6

58
70
M4 32
TK- 42 / M4

M4

36,5
50,8

60
45
50 20 65
Model with Signal Converter

PK/PW613/620 PK/PW609/611 ... mechanical characteristics of FSG models


19,03 - 0,02
33,32 - 0,02 24,6 - 0,02 Series PW 0045 PW 45 PW 70 PW 55 PW45W3 PW45W10
47,6 - 0,02 6 h7
6 h7 Casing material thermoplastic PW45 thermoplastic thermoplastic brass coated
PW70 thermoset thermoplastic
14

Shaft bearing sintered bearing ball - or sintered bearing plastic friction bearing sintered bearing
14

Shaft material stainless steel -- stainless steel


17,4
12

Connection solder-type terminals solder-type terminals or plug Faston solder-type terminals


12

36,5
screw connection
22,2 -0.1
50,8 28 -0.1 IP code of casing IP 30
Torque PW 0045m 0,5 Ncm PW45 0,3 or 3 Ncm 0,2 Ncm 0,5 Ncm
(single version only) PW 0045h 5 Ncm PW70 0,5 Ncm
Torque (oilfilling) -- 1 Ncm -- --
Weight 70 g PW45 70 g 50 g PW45W3 100 g
for single version only PW 70 140 g PW45W10 150 g
Fastening central thread threaded hole through hole central thread

PW0045 PW55 ... mechanical characteristics of servo mount models


5,95-0,02
6 h7
Series PW/PK 609 PW/PK 611 PW/PK 613 PW/PK 620 PW/PK 1023
8 2,5

Casing material Alu, black anodised Alu, cover coated


24

M12x0,75
Shaft bearing ball or sintered bearing ball bearing
3,2 6 +0,05
Shaft material
13

stainless steel
Connection Faston- or stranded wires plug or cable
32 IP code of casing IP 30 IP 65
Torque 0,03 Ncm 0,04 Ncm 0,05 Ncm 0,05 Ncm 2,5 Ncm
Torque (oilfilling) -- -- 1 ,0 Ncm 1 ,0 Ncm --
Weight for single version only 15 g 20 g 40 g 70 g 370 g
45

46
Weight with transducer -- -- 65 g 120 g 400 g
55 Fastening clamp or central thread or threaded holes clamp or threaded hole

General data
Resistance to vibration 5 - 200 Hz, 10 g
PW70M... PW45W10 Shock resistance 50 g, 6 ms
Lifetime high life by using a patented helical wiper
30h6 M10x1
10 - 100 Mio.
6 h7 6 h7
20,5
24

8
2

Berlin Kablow Heppenheim


46,5

Fernsteuergeräte FSG Fernsteuergeräte Fernsteuergeräte


L

Kurt Oelsch GmbH Meß- und Regeltechnik GmbH Kurt Oelsch GmbH & Co. KG
Jahnstraße 68 + 70 Mühlenweg 2 - 3 Weiherhausstraße 10
5

45
D - 12347 Berlin D - 15758 Kablow D - 64646 Heppenheim
Phone +49 ( 30) 62 91 - 1 Phone +49 ( 33 75) 269 - 0 Phone +49 ( 62 52) 99 50 - 0
80
50

Fax +49 ( 30) 62 91 - 277 Fax +49 ( 33 75) 269 - 277 Fax +49 ( 62 52) 72 05- 3
M4 L 50 70 90 110 130 150 www.fernsteuergeraete.de
MI MII MIII MIV MV MVI
info@fernsteuergeraete.de

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