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Contents
About This Manual ................................................................................................................................... 1
1.0 Introduction.................................................................................................................................. 4
1.1 System Limitations and Restrictions ................................................................................................... 4
1.2 Front Panel Keypad and Annunciators................................................................................................ 5
2.0
Installation and Wiring ................................................................................................................ 6
2.1 IQ plus 310A XPCD Enclosure............................................................................................................ 6
2.1.1
Mounting and Mounting Locations ........................................................................................ 6
2.2 Sealoff Fittings.................................................................................................................................... 7
2.3 Cabling and Conduit Runs.................................................................................................................. 8
2.3.1 Cabling.................................................................................................................................. 8
2.3.2 Conduit
Runs ........................................................................................................................ 9
2.4 AC Power Wiring .............................................................................................................................. 10
2.5 Intrinsic Safety Barriers ..................................................................................................................... 11
2.5.1
Intrinsic Safety Grounding.................................................................................................... 11
2.6 Load Cell Wiring ............................................................................................................................... 12
2.7 Serial Communications..................................................................................................................... 13
2.8 Configuration and Setup................................................................................................................... 13
3.0 Appendix .................................................................................................................................... 14
3.1 Troubleshooting ............................................................................................................................... 14
3.2 IQ plus 310 XPCD Schematics ......................................................................................................... 14
IQ plus 310A XPCD Limited Warranty .................................................................................................... 15
Copyright © 2002 Rice Lake Weighing Systems. All rights reserved. Printed in the United States of America.
Specifications subject to change without notice.
July 2002
DISCONTINUED
