Delta Tau 3U AMP-1 User Manual

^1USER MANUAL

^2 AMP 1

^3 40W 4-Channel Linear Brush Motor

^4 3Ax-603489-xUxx

^5 August 22, 2006

Single Source Machine Control Power // Flexibility // Ease of Use

21314 Lassen Street Chatsworth, CA 91311 // Tel. [phone] Fax. [phone] // www.deltatau.com

Copyright Information

© 2003 Delta Tau Data Systems, Inc. All rights reserved.

This document is furnished for the customers of Delta Tau Data Systems, Inc. Other uses are
unauthorized without written permission of Delta Tau Data Systems, Inc. Information contained in
this manual may be updated from time-to-time due to product improvements, etc., and may not
conform in every respect to former issues.

To report errors or inconsistencies, call or email:

Delta Tau Data Systems, Inc. Technical Support

Phone: [phone]
Fax: [phone]
Email: [e-mail]
Website: http://www.deltatau.com

Operating Conditions

All Delta Tau Data Systems, Inc. motion controller products, accessories, and amplifiers contain
static sensitive components that can be damaged by incorrect handling. When installing or handling
Delta Tau Data Systems, Inc. products, avoid contact with highly insulated materials. Only
qualified personnel should be allowed to handle this equipment.

In the case of industrial applications, we expect our products to be protected from hazardous or
conductive materials and/or environments that could cause harm to the controller by damaging
components or causing electrical shorts. When our products are used in an industrial environment,
install them into an industrial electrical cabinet or industrial PC to protect them from excessive or
corrosive moisture, abnormal ambient temperatures, and conductive materials. If Delta Tau Data
Systems, Inc. products are exposed to hazardous or conductive materials and/or environments, we
cannot guarantee their operation.

REV. DESCRIPTION DATE CHG APPVD

1 E-POINT JUMPER & AMP SPEC REVISIONS 08/22/06 CP R. UNADKAT

REVISION HISTORY

Amp 1

Table of Contents

INTRODUCTION ........................................................................................................................................ 1

Power Supply Considerations .................................................................................................................... 1

Selecting Current vs. Voltage Mode .......................................................................................................... 1

Maximum Current Output E-Point Jumpers..........................................................................................1

Amplifier-Enable/Fault Polarity Selection ............................................................................................ 2

Torque/Velocity Control ............................................................................................................................ 2

HARDWARE DESCRIPTION ................................................................................................................... 3

TB1: 8-Pin PMAC Interface Terminal Block ............................................................................................ 3

TB2: 13-Pin Motor Amplifier Output Terminal Block .............................................................................. 3

TB3: External Power Ground..................................................................................................................... 3

TB4: External Power.................................................................................................................................. 3

TB5: External Logic Power........................................................................................................................ 4

P1: 96 Pin Power Input Connector............................................................................................................. 4

Amplifier Specifications ............................................................................................................................ 5

Power Stage Specifications.................................................................................................................... 5

Mechanical Specifications..................................................................................................................... 5

Environmental ....................................................................................................................................... 5

Amplifier User Components Description................................................................................................... 5

Fuses...................................................................................................................................................... 5

LEDs...................................................................................................................................................... 5

Offset Pots ............................................................................................................................................. 6

SAMPLE WIRING DIAGRAM.................................................................................................................. 7

ANALOG AMPLIFIER BACKPLANE BOARD ..................................................................................... 9

Single Quad H-Bridge Amplifier Backplane Layout .................................................................................9

Dual Quad H-Bridge Amplifier Backplane Layout.................................................................................. 10

Table of Contents i