Temposonics LD Clevis Style Sensors

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Temposonics LD Clevis Style Sensors | Manualzz

T E M P O S O N I C S ® L S E R I E S

P r o d u c t S p e c i f i c a t i o n s

Temposonics LD

LD

550645 E

Temposonics LD position sensors utilize a separate electronics housing and interconnection cable to accommodate small spaces. By relocating the electronics, the sensing element head is reduced to minimal size. This makes the Temposonics

LD ideal for use with clevis mount cylinders or any space limited cylinder applications.

Like other Temposonics L Series position sensor models, the LD is available with voltage, current, start/stop, and pulse-width-modulated (PWM) output. All outputs are absolute rather than incremental so that power-down situations do not require re-homing.

In addition, Temposonics LD position sensors use non-contacting magnetostrictive technology. Typical industry applications for the L Series position sensors include primary woodworking, plastics processing, hydraulics, and pneumatics.

F e a t u r e s

• Modular, Non-Contacting Design

• Excellent resolution and repeatability

• Absolute Linear Position Measurement

• Voltage, Current, Start/Stop, and PWM Outputs

• Field-adjustable Zero and Span Settings (analog only)

• CE Certified

• 2-year Warranty m

P A R A M E T E R S P E C I F I C A T I O N

Measured Variable:

Resolution:

Non-Linearity**:

Repeatability:

Hysteresis:

Outputs:

Displacement

Analog: Infinite*

Digital: 1÷ [gradient x crystal freq. (mHz) x circulations]

± 0.02% or ± 0.10 mm (± 0.004 in.), whichever is greater

Minimum absolute linearity varies with sensor model

Equal to resolution

< 0.02 mm (0.0008 in.)

Analog: Voltage or Current

Measuring Range:

Digital: Start/Stop or PWM

Analog: 25 to 2540 mm (1 to 100 in.)

Operating Voltage:

Power Consumption:

Digital: 25 to 7620 mm (1 to 300 in.)

+24 Vdc (± 10%)

100 mA typical

Operating Temperature: Head Electronics: - 40 to 85°C (- 40 to 185°F)

EMC Test:

Sensing Element: - 40 to 105°C (- 40 to 221°F)

DIN IEC 801-4, Type 4, CE Qualified; DIN EN 50081-1

Shock Rating:

Vibration Rating:

Adjustibility:

(Emissions), DIN EN 50082-2 (Immunity)

100 g (single hit)/IEC standard 68-2-27 (survivability)

5g/10-150 Hz /IEC standard 68-2-6

Field adjustable zero and span up to 5%

(for Analog sensors only) of stroke length

Update Time: Analog: < 1 ms (typical)

Digital: Minimum = [Stroke (in inches) + 3] x 9.1 µs

Housing Style/Enclosure: Sensor Rod with Flange: Stainless Steel

Sensing Element Head (at cable entry end): IP 65

Operating Pressure:

Aluminum Die-cast Electronics Housing: IP 65

350 bar static, 690 bar spike

(5000 psi static, 10,000 psi spike) pressure rod only

Interconnecting Cable: 9.5 in.

Magnet Type: Ring or floating magnet

All specifications are subject to change. Please contact MTS for specifications critical to your needs.

* The above specifications are assuming that output ripple is averaged by the measuring device as with any typical analog device.

** Non-linearity increases with multiple circulations.

Refer to Installation Guide, Part No. 550653 for additional information, (www.mtssensors.com).

2

O U T P U T S

D I G I TA L O U T P U T S

The Temposonics L Series position sensors provide direct Start/Stop and

PWM outputs. Standard resolution is 0.004 inches (when using a 28 MHz counter). Higher resolutions are possible with increased circulations or with the use of higher resolution counters. Since the outputs are direct, no signal-conditioning electronics are needed when interfacing with controllers or meters.

Pressure Housing Style “T”or “M”

Magnet

Pulse width is proportional to magnet position

PWM

+ Gate

- Gate

To controller, meter, or other device

Electronics

Enclosure.

Housing

Style “S”

START/STOP Start Stop

+ Stop

- Stop

To controller, meter, or other device

Time between Start and Stop pulses is proportional to magnet position

F E A T U R E S

• Start/Stop or PWM outputs

• High Resolution

• Direct Outputs—No Signal-conditioning Required

A N A L O G O U T P U T S

The Temposonics L Series position sensors provide direct analog outputs, including voltage (0 to 10 Vdc, forward or reverse acting) and current

(4 to 20 mA, or 0 to 20 mA, forward or reverse acting). Both voltage and current outputs allow 5% adjustments of zero and span setpoints.

Resolution is limited only by the output ripple. Since the outputs are direct, no signal-conditioning electronics are needed when interfacing with controllers or meters.

Pressure Housing Style “T” or “M”

Output proportional to magnet position

Electronics

Enclosure,

Housing

Style “S”

0 to 10 Vdc

10 to 0 Vdc

4 to 20 mA

20 to 4 mA

0 to 20 mA

20 to 0 mA

F E A T U R E S

To controller, meter, or other device

• Voltage or Current Outputs

• 5% Adjustment on Zero and Span

• Direct Outputs—No Signal-conditioning Required

• High Resolution

D I M E N S I O N S

Pressure Housing

Style “M” or “T”

26.9 mm

(1.060 in.)

57 mm

(2.24 in.)

32.0 mm

(1.260 in.)

Null

50.8 mm

(2.0 in.)

Wrench Flat

Interconnection Cable

9.5 in. max

25 mm

(0.98 in.)

Cable O.D. 7.5 mm (0.295 in.)

Null

Position

Electronics

Enclosure

Housing

Style S

Stroke Length

End of Stroke

Position

Dead

Zone

See

Chart

10.0 mm

(0.394 in.) dia.

Threads:

3/4 - 16 UNF-3A (US Std.) or M18 x 1.5 (Metric)

Stroke-dependent Dead Zones

Stroke Length

25 - 5000 mm (1 - 197 in.)

5005 - 7620 mm (197.1 - 300 in.)

Dead Zone

63.5 mm (2.5 in.)

66 mm (2.6 in.)

44 mm

(1.75 in.)

To Pigtail Cable or Connector

5.5 mm (0.215 in.)

Electronics Enclosure,

Rear View

64 mm (2.53 in.)

53 mm (2.10 in.)

4.3 mm (0.171 in.) through hole

4 places

5.5 mm

(0.215 in.)

53 mm

(2.10 in.)

64 mm

(2.53 in.)

64 mm

(2.53 in.)

Electronics Enclosure

41 mm

(1.62 in.)

Bracket

8-32 Hex Socket Screws

(Customer Supplied)

C Y L I N D E R I N S TA L L AT I O N

The Temposonics LD position sensors are designed for installation into hydraulic cylinders. The sensor’s high-pressure, stainless steel tube installs into a 1/2 inch bore in the piston head and rod assembly as illustrated (right).

46 mm

(1.8 in.)

Null (as specified)

Standard: 50.8 mm (2.0 in.)

Magnet

Stroke Length Dead Zone

(Stroke dependent refer to dimension drawings)

12.7 mm (0.5 in.) Bore

O-ring

Piston Head & Rod Assembly Sensor Rod

10.0 mm (0.394 in.) dia.

Clevis

Non-ferrous Spacer (Part No.: 400633)

Chamfered Rod Bushing

(Customer provided, optional)

Threads

(3/4-16 UNF-3A or M18 x 1.5 metric threads)

The illustration above represents a typical installation. Some installation requirements may be application specific.

3

4

W I R I N G

C O N N E C T I O N T Y P E S :

I n t e g r a l C o n n e c t o r D 6

I n t e g r a l C a b l e w i t h H a n g i n g D 6 C o n n e c t o r

I n t e g r a l C a b l e w i t h P i g t a i l Te r m i n a t i o n

A n a l o g O u t p u t :

( Vo l t a g e o r C u r r e n t )

Pin No.

1

4

5

6

2

3

Wire Color

Gray

Pink

Yellow

Green

Red or Brown

White

Function

0 to 10 Vdc,

4 to 20 mA, 0 to 20 mA

Return for Pin 1

10 to 0 Vdc,

20 to 4 mA, or 20 to 0 mA

Return for Pin 3

Customer Supplied Power (+ 24 Vdc)

DC Ground

D i g i t a l O u t p u t :

( P W M o r S t a r t / S t o p )

Pin No.

1

2

3

4

5

6

Wire Color

Gray

Pink

Yellow

Green

Red or Brown

White

Function

(-) Gate for PWM, (-) Stop for Start/Stop

(+) Gate for PWM, (+) Stop for Start/Stop

(+) Interrogation for PWM,

(+) Start for Start/Stop

(-) Interrogation for PWM,

(-) Start for Start/Stop

Customer Supplied Power (+ 24 Vdc)

DC Ground

Integral or Hanging Connector

(D6 Male)

(As Viewed from End of Sensor)

5

1

6

4

2

3

C O N N E C T I O N T Y P E :

I n t e g r a l C a b l e w i t h H a n g i n g M S C o n n e c t o r

A n a l o g O u t p u t :

( Vo l t a g e o r C u r r e n t )

Pin No.

A

B

C

F

G

D

E

H

J

K

Wire Color

White

Drain

Gray

Pink

Red or Brown

-

Yellow

Green

-

-

Function

DC Ground

Case Ground

Return for Pin D

0 to 10 Vdc, 4 to 20 mA, or 0 to 20 mA

Customer Supplied Power (+ 24 Vdc)

No Connection

10 to 0 Vdc, 20 to 4 mA, or 20 to 0 mA

Return for Pin G

No Connection

No Connection

D i g i t a l O u t p u t :

( P W M o r S t a r t / S t o p )

Pin No.

A

B

E

F

C

D

G

H

J

K

Wire Color

White

Drain

Gray

Pink

Red or Brown

-

-

-

Yellow

Green

Function

DC Ground

Case Ground

(-) Gate for PWM, (-) Stop for Start/Stop

(+) Gate for PWM, (+) Stop for Start/Stop

Customer Supplied Power (+ 24 Vdc)

No Connection

No Connection

No Connection

(+) Interrogation for PWM

(+) Start for Start/Stop

(-) Interrogation for PWM

Hanging Connector

(MS Male)

H

A

G

F

K

E

J

D

B

C

NOTES:

1) Appropriate grounding of cable shield is required at the controller end.

For Analog Output:

2) When using current (mA) outputs, only one output signal is provided (as selected in the ordering guide). With voltage outputs, both 0 to 10 Vdc and 10 to 0 Vdc output signals are provided.

3) Minimum load impedance for voltage outputs is 5K

.

4) Maximum load impedance for current output is 500 Ω . (Reference to Ground Only, see page 6)

For Digital Output:

5) For single-ended interrogation, the unused interrogation lead must be connected to DC ground at the controller.

6) When using PWM with internal interrogation, both interrogation leads must be connected to DC ground.

W I R I N G

C A B L E C O N N E C T O R S ( F i e l d - i n s t a l l a b l e D 6 F e m a l e ) :

M a t e s w i t h S e n s o r ’s I n t e g r a l o r H a n g i n g D 6 C o n n e c t o r

D6 Straight-exit Connector

Part No. 560700

54 mm (2.1 in.)

18 mm

(0.7 in.)

54 mm

(2.1 in.)

D6 90° Connector

Part No. 560778

37 mm (1.5 in)

E X T E N S I O N C A B L E W I T H C O N N E C T O R ( S ) F O R T H E D 6 C O N N E C T I O N T Y P E

SENSOR CONNECTION TYPE

D6 = Female connector (straight exit) for sensors with D6 connector

DA = Female connector (90° exit) for sensors with D6 connector

CABLE LENGTHS

For standard length cables up to 100 ft.

005 = 5 ft.

015 = 15 ft.

025 = 25 ft.

050 = 50 ft.

100 = 100 ft.

For custom length cables over 100 ft.

__ __ __ = Cable Length (maximum cable length is dependent on the output selected; consult MTS Applications Engineering.)

CABLE TERMINATION

PO = Pigtail connection

D6M = 6-pin D6 Male connector (straight exit)

M S C O N N E C T O R S

Sensor Hanging Connector

(MS Male)

Part No. 370160

46 mm (1.80 in)

26 mm

(1.03 in.)

Cable Connector (Field-installable MS Female)

Mates with Sensor Hanging MS Connector

Part No. 370013

46 mm (1.80 in)

24 mm

(0.93 in.)

E X T E N S I O N C A B L E W I T H C O N N E C T O R F O R T H E M S C O N N E C T I O N T Y P E

SENSOR CONNECTION TYPE

MS = Female connector (Part No. 370418) for sensors with MS connector

CABLE LENGTHS

__ __ __ = Cable Length (maximum cable length is dependent on the output selected; consult MTS Applications Engineering.)

CABLE TERMINATION

PO = Pigtail connection

NOTES:

1) The MS extension cable is usable for either analog or digital outputs. Inside the electronics enclosure, the pins G and J are connected together, and pins H and K are connected together.

2) The environmentally sealed MS connector, Part No. 370418, is used on the MS extension cable. It is not field-installable.

5

6

W I R I N G

T Y P I C A L W I R I N G F O R C U R R E N T O U T P U T ( 4 - 2 0 m A L o o p )

Controller

4-20 mA Output

4-20 mA Loop

500

Max

Output Return

Customer

Supplied

Power

24 Vdc

DC Ground Optional connection to ground

NOTES:

1) Sensor requires connection to customer supplied power and can not be loop-powered from controller.

2) The 4-20 mA current loop is powered only by the sensor.

3) The sensor’s Output Return connection is referenced to DC Ground, (connected internally). To avoid output errors the optional connection to ground at the controller must be at the same potential as DC Ground.

TERMINAL BLOCK CONNECTIONS INSIDE THE ELECTRONICS HOUSING USED FOR THE SENSING ELEMENT

See Note 1

Sensing element wiring to terminal block.

See Note 2

Pin No.

TB1-1

TB1-2

TB1-3

TB1-4

TB1-5

TB1-6

TB1-7

TB1-8

TB1-9

TB1-10

TB1-11

TB1-12

TB1-13

Wire Color

Factory Wired

Factory Wired

Factory Wired

Factory Wired

Factory Wired

Factory Wired

-

-

Customer Connection (Red)

Customer Connection (Yellow)

Customer Connection (Black)

Customer Connection (Green)

Customer Connection (Blue)

Function

No Connection

No Connection

+ 5 V

SE Out

Ground

WG -

WG +

TB1 locations in a Temposoncis LD Electronics Housing

(view shown with cover removed)

TB1-13

TB1-12

TB1-11

TB1-10

TB1-9

TB1-8

TB1-7

TB1-6

TB1-5

TB1-4

TB1-3

TB1-2

TB1-1

NOTES:

1) TB1-1 through TB1-6 is connected to the internal cable by the factory. Various wire connections are used for the different sensor output styles and connection types.

2) Sensors may not be returned for credit if interconnect cable length has been modified.

CAUTION!

Electronics enclosure and sensing element located in the pressure pipe are a matched set calibrated by the factory. It is important to keep these as matched sets or performance may be affected.

H O W T O O R D E R

2 or 4 digit code depending on output selected

P O S I T I O N S E N S O R

When placing an order, build the

L D

SENSOR MODEL

LD = Rod-style, Detached electronics housing desired model number using the model number guide (right). A selection of Temposonics LD sensor configurations are available to meet the demands of your particular application.

If you have any questions about how to apply MTS

Temposonics position sensors, please contact one of our

Application Engineers or your local

MTS distributor —they are available to help you design an effective position sensing system to fit your application.

PRESSURE HOUSING STYLE

T = US customary threads, and pressure tube

M = Metric threads, and pressure tube

ELECTRONICS HOUSING STYLE

S = Side entry

CABLE TYPE

R = Integral cable

CONNECTION TYPE

Connectors

D6 = 6-pin DIN, integral (standard) or hanging

Integral Cables

PT = Integral cable with pigtail termination

MS = Integral cable with hanging 10-pin MS male connector

S

INTEGRAL CABLE LENGTH

00 = No integral cable (i.e., sensors with integral connectors)

02 = 2 meter integral cable; standard with metric stroke lengths (i.e., millimeters)

05 = 5 ft. integral cable; standard with US customary stroke lengths (i.e., inches and tenths)

01 - 99 = Custom cable length 1 to 99 ft. (or 1 to 30 meters)

(Encode length in feet if using US customary stroke length, in meters if using metric stroke length)

CABLE LENGTH NOTES:

MTS recommends the maximum integral cable length to be 10 meters or 33 feet.

Cables greater than 10 meters in length are available, however, proper care must be taken during handling and installation.

STROKE LENGTH

U __ __ __ . __ = Inches and tenths (Encode in 0.1 in. increments) or

M __ __ __ __ = Millimeters (Encode in 5 mm increments)

INPUT VOLTAGE

STROKE LENGTH NOTES:

LD sensors with Analog outputs have a stroke range = 1-100 in. (25-2540 mm).

LD sensors with Start/Stop or PWM outputs have a stroke range = 1-300 in. (25-7620 mm).

NOTE:

Mating connectors, extension cables, and magnets sold separately.

OUTPUT

A0 = 4 to 20 mA

A1 = 20 to 4 mA

A2 = 0 to 20 mA

A3 = 20 to 0 mA

R0 = Start/Stop

D__ __ __= Pulse-Width Modulated (PWM) (Fill in the three blanks with the following codes.) a b c a) Interrogation

E = External

I = Internal b, c) Circulations

_ _= Desired number of circulations

(Range = 1 to 15; encode as 01 to 15. Refer to Tables A and B.)

TABLE A:

Circulation Count vs. Resolution for PWM

Output (Based on 28 MHz counter)

Resolution Circulation Count*

0.00026 in. (0.0066mm) 15

0.0005 in. (0.0127 mm) 8

0.001 in. (0.025 mm)

0.002 in. (0.051 mm)

0.004 in. (0.102 mm)

4

2

1

2

TABLE B:

Maximum Circulation Count vs Stroke for PWM Output w/Internal Interrogation

Stroke

< 84 in. (2134 mm)

> 84.1 in. (2136 mm)

Maximum Circulation Count

15

1

*Limited by stroke length for sensors configured for internal interrogation. (Refer to Table B)

7

A

C C E S S O R I E S

A C C E S S O R I E S

Description

Magnet Spacer

Magnet Mounting Screws

Power Supply (24/28 Vdc, 0.5 A)

LD O-ring (spare)

Collar

Cable

D6 Straight-exit Connector

D6 90° Connector

Sensor MS Hanging Connector

MS Field-installable Connector

Part No.

400633

560357

380009

560705

560777

530026

560700

560778

370160

370013

Notes

For use with standard ring magnet 201542

Used to mount standard ring magnet Part No. 201542 (4 screws required)

Open frame style

For sealing LD pressure tube in the cylinder (black)

For Temposonics LD sensors with float magnet

Specify length in feet at time of order

See drawing on page 5

See drawing on page 5

See drawing on page 5

See drawing on page 5

M A G N E T S / F L O AT:

Magnets and floats must be ordered separately with Temposonics LD sensors.

A variety of magnet styles (right) are available to meet your particular application demands. The standard ring magnet (Part No. 201542) is suitable for most applications .

Floating Magnet

Part No. 251416

120˚

2 Holes each 3.9 mm dia. (0.15 in.) on 23.9 mm dia. (0.94 in.)

25.5 mm

(1.0 in.)

Standard Ring Magnet

Part No. 201542

Ring Magnet

Part No. 400533

4 Holes each 3.9 mm dia. (0.15 in.)

90

°

apart on 23.9 mm dia.

(0.94 in.)

ID: 13.5 mm (0.53 in.)

OD: 32.8 mm (1.29 in.)

Thickness: 7.9 mm (0.312 in.)

ID: 13.5 mm (0.53 in.)

O.D.: 25.4 mm (1.0 in.)

Thickness: 7.9 mm (0.312 in.)

(For use with strokes

<

3050 mm or 120 in.) 140˚

Ø 13.5 mm

(0.53 in.)

ID: 13.5 mm (0.53 in.)

OD: 32.8 mm (1.29 in.)

Thickness: 7.9 mm (0.312 in.)

Float Magnet

Part No. 251447

50 mm (1.97 in.)

16 mm x 0.5

(0.63 in. x 0.02)

Magnet Spacer

Part No. 400633

Ring Magnet

Part No. 401032

ID: 13.5 mm (0.532 in.)

O.D.: 17.4 mm (0.685 in.)

Thickness: 7.9 mm (0.312 in.)

(For use with strokes

<

1525 mm or 60 in.)

4 Holes each 3.9 mm dia. (0.15 in.)

90 apart on 23.9 mm dia. (0.94 in.)

53 mm

(2.09 in.)

49.8 mm

(1.96 in.)

3.4 mm (0.134 in.)

ID: 14.3 mm (0.56 in.)

O.D.: 31.8 mm (1.25 in.)

Thickness: 3.2 mm (0.125 in.)

24 mm

(0.945 in.)

1.18 in.

(30 mm)

Specific Gravity: 0.72

Pressure: 870 psi

(Float for use with rod-style sensors in hydraulic fluid or fresh water applications only) m

Pioneers,

Innovators,

Leaders in

Magnetostrictive

Sensing

SENSORS

G R O U P

UNITED STATES

MTS Systems Corporation

Sensors Division

3001 Sheldon Drive

Cary, NC 27513

Tel: 800.633.7609

Fax: 919.677.0200

Web: www.mtssensors.com

Email: [email protected]

GERMANY

MTS Systems Corporation

Sensors Technologie

Auf dem Schuffel 9, D-58513 Lüdenscheid, Germany

Postfach 8130 D-58489 Lüdenscheid, Germany

Tel: + 49.2351.95870

Fax: + 49.2351.56491

Web: www.mtssensor.de

JAPAN

MTS Systems Corporation

Sensors Technologie Japan

Ushikubo Bldg.

737 Aihara-cho, Machida-shi

Tokyo 194-0211, Japan

Tel: + 81 (42) 775.3838

Fax:+ 81 (42) 775.5512

MTS is a registered trademark of MTS Systems Corporation

Temposonics is a registered trademark of MTS Systems Corporation.

© 2002 MTS Systems Corporation

All Temposonics sensors are covered by US patent number 5,545,984 and others. Additional patents are pending.

All other trademarks are the property of their respective owners.

Part Number: 05-02 550645 Revision E

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