222 W. Memorial Road, Oklahoma City, OK 73126-0508
Phone:
1-800-624-7697
Fax: 405-755-8425
www.magpowr.com
E-mail: [email protected]
INSTRUCTION MANUAL
MODEL TSA
TENSION SENSOR AMPLIFIER
All of the information herein is the exclusive proprietary property of Maxcess International, and is disclosed with the
understanding that it will be retained in confidence and will neither be duplicated nor copied in whole or in part nor
be used for any purpose other than for which disclosed.
Copyright 2004, all rights reserved.
Periodically there will be updates to this manual. The latest version is available at
www.magpowr.com
or by calling
1-800-MAGPOWR (624-7697).
1.0
Introduction
The MAGPOWR Model TSA is a Tension Sensor Amplifier. The TSA supplies 10 vdc or
5 vdc excitation for both full bridge or half bridge tension sensors. The signals from the tension
sensors are added together and amplified to produce a 0 to 10 vdc or a
4 to 20 madc output.
2.0
Mounting
The TSA is intended for installation on a vertical panel with a DIN 35 rail, with the wiring
terminals facing down. Figure 1 shows the enclosure dimensions.
Figure 1
Enclosure Dimensions
3.0 Setup
When Magpowr, or other 21 mv tension sensors are used, no setup is necessary. If 500 mv tension
sensors are used, then JP1 and JP2 must be cut (See figure 2). The enclosure may be opened by
inserting a flat blade screwdriver under one of the retaining tabs in the base and lifting the cover
(See figure 3).
850A263-1
10/04 Rev. C
2.30 [58.4 mm]
1.39 [35.2 mm]
3.38 [85.8 mm]
4.13 [105.0 mm]