Burster 9235 User manual

In-Line Amplifier for Strain Gauge Sensors
Page 1
Model 9235
Preparations
for operation
Operation
Calibration
and adjustment
Maintenance and
customer service
Technical
data
Appendix General
Information
Operation
elements
In-Line-Amplifier for
Strain Gauge Sensors
Model 9235
© 2005 burster
präzisionsmeßtechnik gmbh & co kg
All rights reserved
Edition 22.04.2005
Manufacturer:
burster präzisionsmeßtechnik gmbh & co kg
Talstraße 1 - 5 PO Box 1432
76593 Gernsbach 76587 Gernsbach
Note:
The following information may be amended without prior notice. No part of this document may be
reproduced or processed using electronic systems without prior consent in writing.
burster provides no warranty of any kind with respect to this material, including the implied warranty
of merchantable quality and fitness for purpose.
burster is not liable under any circumstances for errors, incidental damage or consequential loss
sustained in connection with the function or use of this material.

Model 9235
Page 2
In-Line Amplifier for Strain Gauge Sensors
Preparations
for operation
Operation
Calibration
and adjustment
Maintenance and
customer service
Technical
data
Appendix General
Information
Operation
elements
1-2

In-Line Amplifier for Strain Gauge Sensors
Page 3
Model 9235
Preparations
for operation
Operation
Calibration
and adjustment
Maintenance and
customer service
Technical
data
Appendix General
Information
Operation
elements

Model 9235
Page 4
In-Line Amplifier for Strain Gauge Sensors
Preparations
for operation
Operation
Calibration
and adjustment
Maintenance and
customer service
Technical
data
Appendix General
Information
Operation
elements

In-Line Amplifier for Strain Gauge Sensors
Page 5
Model 9235
Preparations
for operation
Operation
Calibration
and adjustment
Maintenance and
customer service
Technical
data
Appendix General
Information
Operation
elements
Table of contents
Page
1. General Information
1.1 Safety information................................................................................... 7
1.2 Application .............................................................................................. 9
1.3 Description.............................................................................................. 9
2. Preparations for operation ............................................................................. 11
2.1 Unpcking of device ............................................................................... 11
2.2 Initial operation ..................................................................................... 11
2.3 Supply voltage ...................................................................................... 11
2.4 Pin assignment ..................................................................................... 11
2.4.1 Version with Submin-D-Connectors ......................................... 11
2.4.2 Version with clamps ................................................................. 12
2.5 Grounding and potential bonding ......................................................... 13
2.6 Function test ......................................................................................... 13
2.7 Checking / Calibration interval.............................................................. 14
2.8 Mounting............................................................................................... 14
2.9 Storage ................................................................................................. 14
3. Operation elements ......................................................................................... 11
3.1 Side wall ............................................................................................... 15
3.2 Top ................................................................................................. 15
4. Operation ................................................................................................. 17
4.1 Switch on after storage or blackout ...................................................... 17
4.2 Supply of sensor................................................................................... 17
4.3 Zero point ............................................................................................. 17
4.4 Amplification ......................................................................................... 17
4.5 Sensivity ............................................................................................... 18
4.6 Input reference point............................................................................. 18
4.7 Calibration shunt................................................................................... 18