Hardy Process Solutions HIWDPS1010-0025, HIWDPS1010-0002, HIWDPS1010-0010, HIWDPS1010-0006, HIWDPS1212-0050 User Manual

User’s Guide

Enviro Series

Washdown Bench Scale

© 2009 to 2018 by Hardy Process Solutions Document Part Number 0596-0316-01 Rev C
All rights reserved

Created

12/09

Created Document

Revision C

10/18

Revised Manual

Amendment Record

Enviro™ Washdown Bench Scale

Document Part Number 0596-0316-01 Revision C

Hardy Process Solutions Inc.

9440 Carroll Park Drive, Suite 150

San Diego, CA 92121

[e-mail]

www.hardysolutions.com

Disclaimer

Every effort has been made to provide complete and accurate information in this manual. However,
although this manual may include a specifically identified warranty notice for the product, Hardy
Process Solutions makes no representations or warranties with respect to the contents of this manual
and reserves the right to make changes to this manual without notice when and as improvements are
made.

Hardy Process Solutions shall not be liable for any loss, damage, cost of repairs, incidental or
consequential damages of any kind, whether or not based on express or implied warranty, contract,
negligence, or strict liability arising in connection with the design, development, installation, or use the
scale.

© Copyright 2009 to 2018

This document contains proprietary information protected by copyright. All rights are reserved; no part of
this manual may be reproduced, copied, translated or transmitted in any form or by any means without prior
written permission of the manufacturer.

3

0596-0316-01 Rev B

Table of Contents

Section 1 Introduction ..................................................................................................... 1

Assembly: ................................................................................................................... 1

Section 2 Enviro™ Bench Scale Model Numbers ............................................................. 1

Section 3 Parts Replacement ........................................................................................... 2

Load Cell Replacement, All Models ........................................................................... 2

Bench Scale Parts: All Models ................................................................................... 3

1

0596-0316-01 Rev C

Section 1 Introduction

Function

Wire Color

Function

Wire Color

Excitation (-)

Sense (-)

Black

−

N/C ---

Output (-)

−

Red

PLATFORM ASSY, HARDY 10x10 - 2# CAP

HIWDPS1010-0002

2

PLATFORM ASSY, HARDY 10x10 - 6# CAP

HIWDPS1010-0006

6

PLATFORM ASSY, HARDY 10x10 - 10# CAP

HIWDPS1010-0010

10

PLATFORM ASSY, HARDY 10x10 - 25# CAP

HIWDPS1010-0025

25

PLATFORM ASSY, HARDY 12x12 - 30# CAP

HIWDPS1212-0030

30

PLATFORM ASSY, HARDY 12x12 - 50# CAP

HIWDPS1212-0050

50

PLATFORM ASSY, HARDY 18x18 - 50# CAP

HIWDPS1818-0050

50

PLATFORM ASSY, HARDY 18x18 - 100# CAP

HIWDPS1818-0100

100

Enviro™ Bench Scales are stand-alone scale bases that may be used with any compatible Hardy
Process Solutions Weighing Controller / indicators. They are constructed of stainless steel and
are designed to be used in a rugged and sanitary check weighing application. The load cells are
made from either aluminum or stainless steel. This manual contains information on all Enviro™
bases to date.

Hardy Process Solutions appreciates your business. Should you not understand any information in
this manual or experience any problem with the product, contact our Customer Service
Department at:

Phone: [phone]

FAX: [phone]

Web Site: www.hardysolutions.com

Support e-mail address: [e-mail]

Assembly:

1. The Bench Scale is shipped fully assembled. Inspect the packing and the Bench Scale for
shipping damage, be sure to remove any packing material from the Bench Scale.

Note: The load cell cable is shipped with the ends of the wires "tinned." DO NOT
lengthen or shorten the load cell cable as this may void any warranties.

2. Wire the load cell cable to the indicator per the following wire lists.

All Bench Scales

Excitation (+)
Sense (+)

Green

−

Shield
Output (+)

Shield
White

Section 2 Enviro™ Bench Scale Model Numbers

Sales Model

Description

Numbers to Order

Capacity

(lb)

2 0596-0316-01 Rev C

Section 3 Parts Replacement

Description

Wire Color

Description

Wire Color

Excitation (-)

Sense (-)

Black

−

N/C ---

Output (-)

−

Red

Load Cell Replacement, All Models

1. Remove power to the scale.

2. Gain access to the load cell cable.

3. Disconnect the load cell cable from the indicator.

Note: The color and location of the load cell wires.

4. Remove the Bench Scale cover and the locator plate.

5. Remove the bolts holding the "spider" to the load cell. Remove the "spider", the

load cell cover, and the upper load cell block.

6. From the underside of the Bench Scale, remove the load cell mounting bolts.

7. Remove any tie wraps securing the load cell cable to the base.

8. Remove the old load cell and the lower load cell block.

9. Clean all parts before assembling and use an anti-seize product on all bolts.

10. Place the lower load cell block under the new load cell and secure it to the bottom

of the Bench Scale using the load cell bolts.

11. Route the load cell cable through the hole in the bottom of the Bench Scale.

12. Replace the upper load cell block, the load cell cover and the "spider" and secure

with the bolts.

13. Replace the locator plate and the Bench Scale cover.

14. Connect the wires to the indicator.

Excitation (+)
Sense (+)

Green

−

Shield
Output (+)

Shield
White

15. Recalibrate the indicator as necessary.

3 0596-0316-01 Rev C

Bench Scale Parts: All Models

Item

Part

#

Description

Pound

capacity

Diagram

15082

Load Cell Aluminum

12

15085

Load Cell Aluminum

100

2

14961

Load Cell Stainless

6

24, 40

14964

Load Cell Stainless

60

14965

Load Cell Stainless

100

24, 40

15029

Spider

60

6

14950

Bench Scale Cover

6, 12, 24

14996

Bench Scale Cover

40, 60

30

15034

#

2

15081 Load Cell Aluminum

15083 Load Cell Aluminum

15084 Load Cell Aluminum

14962 Load Cell Stainless

14963 Load Cell Stainless

14966 Load Cell Stainless

4

14948 Load Cell Cover

14994 Load Cell Cover 100, 200

5

14946 Spider

14945 Spider

14990 Spider

15030 Spider

14997 Spider

6

24, 40

60

12

200

6, 12, 24,
40, 60

6

12

100

200 (SS only)

15000 Bench Scale Cover 100, 200

15242

7

14947

7

Load Cell Block (upper
& lower)

Load Cell Block (upper) 40, 60 AL

Load Cell Block (lower) 40, 60 AL

6, 12, 24
AL

4 0596-0316-01 Rev C

Item #

Part #

Description

Pound capacity

7

14947

Load Cell Block (upper)

40, 60 SS

30

15034

Load Cell Block (lower)

40, 60 SS

8

14949

Plate, Location

6, 12, 24

14995

Plate, Location

40, 60

14989

Bench Scale Base

40, 60

Bench Scale Base

100, 200

11

15017

Clip, Ground

6, 12, 24, 40, 60

13

11047

Screw, Hx Hd Cap 3/8-16x1.25

100, 200

13

11048

Screw, Hx Hd Cap 1/4-20x1.00

6, 12, 24, 40, 60

22

11033

Grommet

40, 60, 100, 200

7

7 15030

7

7

7

9

11

12

14

20

15031 Load Cell Block (upper & lower) 100 AL (16 x 18)

14947 Load Cell Block (upper & lower) 6, 12, 24 SS

15031 Load Cell Block (upper & lower) 100 SS (16 x 18)

15031 Load Cell Block (upper & lower) 200 SS (16 x 18)

14999 Plate, Location 100, 200

15011 Bench Scale Base 6,12, 24

14998

15018 Clip, Ground 100, 200

11059 Screw, Hx Hd Cap 3/8-16x.75 100, 200

11072 Screw, Hx Hd Cap 1/4-20x.38 6, 12, 24, 40, 60

14220 Foot Assembly All Models

Load Cell Block (upper & lower) 200 AL (16 x 18)

24

11035 Grommet 40, 60, 100, 200