Model 3161

Tension/Compression In-Line Load Cell

DESCRIPTION

The small-diameter, cost-efficient, fatigue-resistant load cells are designed to be used in applications that require an ability to mount in an existing system with restricted working area. They are commonly used in fluid power transfer systems. Their low cost and ease of mounting allow simultaneous testing of multielement systems.

They may be directly attached to the piston rod of a hydraulic cylinder. Side-mounted cable connectors allow cable assemblies to be supported without affecting movement of the cell during tension or compression loading.

FEATURES

• 2000 lb to 25000 lb range

• 0.15 % linearity

• 0.1 % hysteresis

• Fatigue resistant

• Adapts directly to hydraulic cylinder

• Small diameter allows mounting in restricted areas

• Low deflection

Model 3161

PERFORMANCE SPECIFICATIONS

Characteristic

Load range 1

Non-linearity

Hysteresis

Repeatability

Output @ rated capacity

Operation

Resolution

Standard calibration

Measure

2000, 5000, 10000, 25000 lb

±0.15 % of rated output

±0.1 % of rated output

±0.05 % of rated output

±2 mV/V (nominal)

Tension/compression

Infinite

Tension (+) and compression (-)

ENVIRONMENTAL SPECIFICATIONS

Characteristic

Temperature, operating

Measure

-54 °C to 93 °C [-65 °F to 200 °F]

Temperature, compensated 21 °C to 77 °C [70 °F to 170 °F]

Temperature effect, zero ±0.002 % of rated output/°F

Temperature effect, output ±0.002 % of reading/°F

ELECTRICAL SPECIFICATIONS

Characteristic

Strain gage type

Excitation (maximum)

Insulation resistance

Bridge resistance

(tolerance)

Number of bridges

Zero balance

Measure

Foil

20 Vdc or Vac RMS

> 5000 mOhm @ 50 Vdc

350 ohm

1 or 2

±1.0 %

MECHANICAL SPECIFICATIONS

Characteristic

Static overload capacity

Material

Natural frequency

Measure

150 % of nominal capacity

Carbon steel

See table

RANGE CODES

Range Code

DL

DR

DV

EM

Available ranges

2000 lb

5000 lb

10000 lb

25000 lb

TYPICAL SYSTEM DIAGRAM

In-Line Amplifiers

(Used with unamplified units only)

Amplifier Output

Universal In-Line Amplifiers

UV

UV-10

UBP

U3W

+/-5 VDC

+/-10 VDC

0 +/-5 VDC

4-20mA (3 wire)

U2W 4-20mA (2 wire)

DIN rail Mount In-Line Amplifiers

DV-05

DA-05

DV10

0 +/- 5 VDC (3 wire)

4-20mA (3 wire)

0 +/- 10 VDC (3 wire)

Honeywell

In-Line Amplifier

Output

Serial Number

Input

MODEL 3161

Customer Supplied

Chart Recorder

Alarm Panel

Data Acquisition

Computer

PLC

Power Supply

Display Units

SC500 SC1000 SC2000

SC2001 SC3004

GM NK HH

7541 7558 7561-PSD

OR

VALUE

UP

2003.1 lb.

L1 L2 L3 L4

CLEAR

DOWN

SETUP

CHAN

ENTER

TARE

EXIT

Mating Connectors & Cables

023-LW181-023-LF Mating Connector

7205-76-XX* Mating connector & 6 conductor cable

(unamplified unit with sense leads but not shunt cal)

7205-75-XX** Mating connector & 4 conductor cable

(unamplified unit without sense leads but not shunt cal)

7205-83-XX* Mating connector & 6 conductor cable

(for connection to instrument 7541)

7205-82-XX** Mating connector & 4 conductor cable

(for connection to instrument 7541)

* XX represents length in feet 100ft maximum

** XX represents length in feet 20ft maximum

2 Honeywell • Sensing and Control

Tension/Compression In-Line Load Cell

NATURAL FREQUENCY

Nominal load limit capacity F z lb N

2K

5K

10K

25K

10K

20K

50K

125K

Static extraneous load limits

150

150

150

150

Static overload capacity (% of nominal capacity)

Fatigue capacity (% of nominal capacity)

100

100

100

100

Shear F

X

F

Y

(lb)

or

850

850

850

2040

Bending M

X or M

Y

(lb-in)

Torque M

(lb-in)

Z

3800

3800

3800

6750

3500

3500

3500

9600

Deflection at nominal load limit

(in)

Ringing frequency

(Hz)

0.003

0.003

0.003

0.003

5000

6200

7100

11000

MOUNTING DIMENSIONS

Model

3161

A cm [in]

17,48 [6.88]

B cm [in]

2,54 [1.0]

G

RECEP.

PT02E-10-6P

C cm [in]

11,28 [4.44]

D cm [in]

4,29 [1.69]

E cm [in]

6,05 [2.38]

F cm [in]

1,27 [0.50]

G cm [in]

4,14 [1.63]

H cm [in]

0,64 [0.25]

OPTIONAL

DUAL BRIDGE

1.0-14 THD.

B DEEP

D

1.0-14 THD.

C

C

D

E

F

OPTIONAL

DUAL BRIDGE

9/32 DIA. M DEEP

4 HOLES EQUALLY SPACED

FOR SPANNER WRENCH

Honeywell • Sensing and Control 3

Model 3161

NOTES

1. This unit calibrated to Imperial (non-Metric) units.

Tension/Compression In-Line Load Cell

Warranty. 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 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 web site, 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.

For more information about Sensing and Control products, visit www.honeywell.com/sensing or call +1-815-235-6847

Email inquiries to [email protected]

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 catalogue is for reference only. DO NOT USE this document as product installation information.

• 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.

Sensing and Control

Automation and Control Solutions

Honeywell

1985 Douglas Drive North

Golden Valley, MN 55422 USA

+1-815-235-6847

www.honeywell.com/sensing

008660-1-EN IL50 GLO

May 2008

Copyright © 2008 Honeywell International Inc. All rights reserved.