640021004201385 - Honeywell Sensing and Control

Thru-Shaft Potentiometers

640 Series

Datasheet

2sensing.honeywell.com

640 Series Thru-Shaft Potentiometers

Potentiometers convert rotary motion into a change of resistance, supplying a smooth transition of voltage or current

levels. The resulting voltage output may be used to control position transducers in a wide variety of potential applications.

The 640 Series Thru-Shaft Potentiometers are actuated by a customer-provided actuator shaft instead of by a shaft/

bushing integral to the sensor. The low-profile housing allows use where space is at a premium.

All versions are sealed for dust. Splash-sealed or moisture-sealed options feature O-ring seals between the rotor and

housing and cover; and epoxy sealing between the leadwires, the housing and the cover.

The 640 Series are available in resistances from 1 kOhm to 1 MOhm, inclusive. Tapers include linear and a 360° quadrature

voltage to meet a wide range of application requirements.

A dual-contact version allows for two mechanically-tracking electrical actions, or true 360° quadrature voltage output.

Key Features and Beneﬁts

• Thru-shaft configuration actuated by customer-

provided actuator shaft: Allows use in space-constrained

applications where there may not be enough room for a

shaft/bushing integral to the sensor

• Reinforced, low-profile housing: Allows use in rugged

environments where space constraints may be present

• Dust sealed with splash- or moisture-sealed options:

Designed to provide protection against dust or moisture

ingress

• Long rotational life of greater than one million cycles:

Promotes extended life in the application

Potential Applications

TRANSPORTATION

Position and movement detection in construction/agricultural

vehicles/equipment:

• Vehiclemanualcontrols(e.g.,gearshifters,joysticks,and

throttles)

• Pedals

• Steeringequipment

INDUSTRIAL

• Audio/visualequipmentdialcontrol

• Industrialvehicleattachmentposition(e.g.forklifttruckforks)

• Machinecontroljoystickposition

• Roboticarmposition

• Valveactuatorposition

• Materialhandlingequipmentposition

THru-SHAFT • LOW PrOFILE • LONG rOTATIONAL LIFE

sensing.honeywell.com

Table 1. Electrical Specifications

Characteristic

Parameter

640CS103A06NAAY

640ES103A06NAAY

640GS103B06NBAY

640GS103B06NBBY 640009M9405

Supply voltage 350Vdc,max.

Dielectric withstanding voltage 500VacRMS

Effectiveelectricaltravel(approx.) 80°,170°,350°,155°(dual)350°(SeeOrderGuideTablesonpp.5,6.)

Resistance 1 kOhm to 1 MOhm

Resistancetolerance ±15,±10,±5,±2(lasertrimmed)(SeeOrderGuideTablesonpp.5,6.)

Linearity(independent) ±5% ±1%(lasertrimmed)

Power 0.5 W, max.

Table 2. Mechanical Specifications

Characteristic

Parameter

640CS103A06NAAY

640ES103A06NAAY

640GS103B06NBAY

640GS103B06NBBY 640009M9405

Thru hole

6,53 mm [0.25 in] dia. with

2,67 mm x 2,29 mm

[0.105 in x 0.090 in] deep slot

6,53 mm [0.25 in] dia. with

5,54 mm [0.218 in] D-flat

6,53 mm [0.25 in] dia. with

2,67 mm x 2,29 mm

[0.105 in x 0.090 in] deep slot

Mechanical travel with stops 90°, 180° 360°/continuous

Stop torque 5 in lb min.

Rotationallife >1 million full cycles

>5milliondithercycles(2degreestroke,60strokes/s)resultin<10%totalresistancechange

Operating torque:

splash sealed

moisture sealed

42mNm[6oz-in](SeeOrderGuideTablesonpp.5,6.)

71mNm[10oz-in](SeeOrderGuideTablesonpp.5,6.)

Leadwires 20AWG,SAEJ-1560typeTXLstranded(7x28AWG),152,4mm[6in]long

Material:

housing, cover, rotor

leadwires

reinforced thermoplastic

20AWG,SAEJ-1560typeTXLstranded(7x28AWG);headerconnectionoptionavailable

Thru-Shaft Potentiometers, 640 Series

Table 640-A Table 640-B Table 640-C

4sensing.honeywell.com

Table 3. Environmental Specifications

Characteristic

Parameter

640CS103A06NAAY

640ES103A06NAAY

640GS103B06NBAY

640GS103B06NBBY 640009M9405

Operating temperature -40 °C to 120 °C [-40 °F to 248 °F]

Storage temperature -40 °C to 120 °C [-40 °F to 248 °F]

Humidity 0% to 95% non-condensing

Shock 50 g, 11 ms

Vibration 15 g at 50 Hz to 1000 Hz

Sealing:

dust

moisture or splash1

All units sealed against dust

O-ring seals between rotor and housing and cover; epoxy seal between wires and housing and cover.

1SeeOrderGuidetablesforoperatingtorquedifferences.

Figure 1. Electrical Taper Diagrams (For reference only.)

Linear: 2.5% to 97.5% (S-1) Linear: 5% to 95% (S-2)

Linear: 360° Quadrature (Q)

Thru-Shaft Potentiometers

01020304050607080901

100

Angular Rotation, Clockwise Left to Right (%)

Total Resistance (%)

01020304050607080901

100

Angular Rotation, Clockwise Left to Right (%)

Total Resistance (%)

01020304050607080901

100

Angular Rotation, Clockwise Left to Right (%)

Total Resistance (%)

sensing.honeywell.com

Table 640-A Order Guide

Catalog

Listing

Electrical Mechanical Environmental

RoHS

Compliant

Resistance

(Ohm)

Resistance

Tolerance

(±%)

End Resistance,

max.

(Ohm)

Effective Electrical

Travel, approx.

(±%)

Taper

Mechanical Travel

(Degree)

Operating Torque

(mN m [in-oz])

Sealing

640CS103A06NAAY 10 k 15 4170 S-1 180 71 mN m [10 in-oz] dust and moisture no

640ES103A06NAAY 10 k 15 4180 S-2 90 71 mN m [10 in-oz] dust and moisture no

Dimensional Drawing (For reference only: mm [in].)

Figure 2. General Configuration Guide

640 Series Thru-Shaft Position Sensor

Product Nomenclature

XXXXXX-1-EN

XXXXXX 2014

For example, 640CS103A06NAAY denes a 640 Series Thru-Shaft Position Sensor, 180° mechanical angle, linear electrical taper, 1 kOhm resistance with a

tolerance of ±15%, 152,4 mm [6 in] leadwire length, no cable connector, 6,35 mm [0.25 in] thru-hole, splash sealing/71 mN m [10 in-oz], approx. operating torque,

complete catalog listing.

Electrical

Taper

640 Series

Thru-Shaft

Position

Sensor

Series

640 C

Mechanical

Angle

Resistance

Tolerance

A 330°

B 312°

C 180°

D 106°

E 90°

F CW: 81°, 33°

CCW: 48°

G 360°

Resistance

103

_ _ _ choose from from

1 kOhm to

1 MOhm

(example:

103 = 103 Ohm)

Leadwire

Length

Cable

Connector

Thru-

Hole

S Linear

Z Log

RZ Reverse log

Z 360° quad

A ±15%

B ±10%

C ±5%

D ±2%

00 Right angle

header

_ _ Length in

inches

(example:

06 = 6 in

(152,4 mm)

Four position

header with

polarizing plug,

Berg 65039-033

or equivalent

N No connector

6,35 mm [0.25 in]

thru-hole with

2,67 mm x 2,87 mm

[0.105 in x 0.090 in]

slot

6,35 mm [0.25 in]

thru-hole with

5,54 mm [0.218 in]

D-flat

Sealing/

Operating To rque

Splash/

71 mN m [10 in-oz],

approx.

B Moisture/

42 mN m [6 in-oz],

approx.

Options

Indicates

complete

catalog

listing

Additional

specifications

required

(contact

Honeywell)

640 Series

Schematic

ø6,35

[0.250]

ø16,00

[0.630]

16,51

[0.650]

39,47

.554]

45,82

[1.804]

2X ø1,52

[0.060]

2X ø7,34

[0.289]

2X ø3,99

[0.157]

2X ø3,96

[0.156]

10,54

[0.415]

2X 8,89

[0.350]

38,10

[1.500] 19,05

[0.750]

1,78

[0.070]

8,13

[0.320]

152,4

[6.00]

2X 18,47

[0.727]

2,67 X 2,29

[0.090 X 0.105]

Deep slot

Cables stripped at

ends for 2,54 [0.100]

Black RedWhite

Rotor shown and midpoint of resistance

2X 2°

Draft angle

1 2 3

Black (1) White (3)

Red (2)

CW (Clock-W

ise)

6sensing.honeywell.com

Table 640-C Order Guide

Catalog

Listing

Electrical Mechanical Environmental

RoHS

Compliant

Resistance

(Ohm)

Resistance

Tolerance

(±%)

End Resistance,

max.

(Ohm)

Effective Electrical

Travel, approx.

(±%)

Taper

Mechanical Travel

(Degree)

Operating

Torque

(mN m [in-oz])

Sealing

640009M9405 2.5 k 15 200 dual 155 Q360 71 mN m [10 in-oz] dust and moisture no

Dimensional Drawing (For reference only: mm [in].)

Table 640-B Order Guide

Catalog

Listing

Electrical Mechanical Environmental

RoHS

Compliant

Resistance

(Ohm)

Resistance

Tolerance

(±%)

End Resistance,

max.

(Ohm)

Effective Electrical

Travel, approx.

(±%)

Taper

Mechanical Travel

(Degree)

Operating Torque

(mN m [in-oz])

Sealing

640GS103B06NBAY 10 k 10 4170 S-1 360 71 mN m [10 in-oz] dust and moisture no

640GS103B06NBBY 10 k 10 4180 S -1 360 71 mN m [10 in-oz] dust and splash no

Dimensional Drawing (For reference only: mm [in].)

Thru-Shaft Potentiometers

Schematic

ø6,35

[0.250]

ø16,00

[0.630]

45,82

[1.804]

2X ø1,52

[0.060]

2X ø7,34

[0.289]

2X ø3,99

[0.157]

2X ø,3,96

[0.156]

10,54

[0.415]

2X 8,89

[0.350]

1,78

[0.070]

8,13

[0.320]

38,10

[1.500] 19,05

[0.750]

Section A-A

2X 18,47

[0.727]

152,4

[6.00]

Black Red

White

39,47

[1.554]

16,51

[0.650]

2,36

[0.093]

Rotor shown and midpoint of resistance

17°

2X 2°

Draft angle

Cables stripped at

ends for 2,54 [0.100]

1 2 3

ø6,35

[0.250]

45,82

[1.804]

ø16,00

[0.630] 2X ø1,52

[0.060]

2X ø7,34

[0.289]

2X ø3,99

[0.157]

2X ø3,96

[0.156]

10,54

[0.415]

2X 8,89

[0.350]

1,78

[0.070]

8,13

[0.320]

38,10

[1.500]

19,05

[0.750]

Section A-A

2X 18,47

[0.727]

39,47

.554]

304,8

2.00]

Black

Red

White Blue

Green

Yellow

Rotor shown and midpoint of resistance

2X 2°

Draft angle

Cables stripped at

ends for 2,54 [0.100]

12 3 456

2,67 X 2,29

[0.090 X 0.105]

Deep slot

16,51

[0.650]

Black (1)

White (3)

Red (2)

CW (Clock-Wise)

Blue (4) Yellow (6)

Green (5)

CW (Clock-W

ise)

Black (1) Red (3)

White (2)

CW (Clock-Wise)

Schematic

32301268-A-EN IL50

October 2014

Sensing and Control

Honeywell

1985 Douglas Drive North

Golden Valley, MN 55422

honeywell.com

Find out more

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through a worldwide network

of sales offices, representatives

and distributors. For application

assistance, current specifications,

pricing or name of the nearest

Authorized Distributor, contact

your local sales office.

To learn more about Honeywell’s

sensing and control products,

call +1-815-235-6847 or

1-800-537-6945,

visit sensing.honeywell.com,

or e-mail inquiries to

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ADDITIONAL INFORMATION

The following associated literature is available at sensing.honeywell.com:

 •ProductLineGuide

 •ProductRangeGuide

 •ProductInstallationInstructions

WARRANTY/REMEDY

Honeywell warrants goods of its manufacture as being free of

defective materials and faulty workmanship. Honeywell’s standard

product warranty applies unless agreed to otherwise by Honeywell

in writing; please refer to your order acknowledgement or consult

yourlocalsalesofficeforspecificwarrantydetails.Ifwarranted

goods are returned to Honeywell during the period of coverage,

Honeywell will repair or replace, at its option, without charge

those items it finds defective. The foregoing is buyer’s sole

remedy and is in lieu of all other warranties, expressed or

implied, including those of merchantability and fitness for

a particular purpose. In no event shall Honeywell be liable

for consequential, special, or indirect damages.

While we provide application assistance personally, through our

literature and the Honeywell website, it is up to the customer to

determine the suitability of the product in the application.

Specifications may change without notice. The information we

supply is believed to be accurate and reliable as of this printing.

However, we assume no responsibility for its use.

WARNING

PERSONAL INJURY

DO NOT USE these products as safety or emergency stop

devices or in any other application where failure of the product

couldresultinpersonalinjury.

Failure to comply with these instructions could result in

death or serious injury.

WARNING

MISUSE OF DOCUMENTATION

• Theinformationpresentedinthisproductsheetisfor

reference only. Do not use this document as a product

installation guide.

• Completeinstallation,operation,andmaintenance

information is provided in the instructions supplied with each

product.

Failure to comply with these instructions could result in

death or serious injury.