Campbell Scientific HUB-SDM5 User Manual

INSTRUCTION MANUAL

HUB-SDM5

7/04

Copyright (c) 2004

Campbell Scientific, Inc.

Warranty and Assistance

The HUB-SDM5 is warranted by CAMPBELL SCIENTIFIC, INC. to be free
from defects in materials and workmanship under normal use and service for
twelve (12) months from date of shipment unless specified otherwise.
Batteries have no warranty. CAMPBELL SCIENTIFIC, INC.'s obligation
under this warranty is limited to repairing or replacing (at CAMPBELL
SCIENTIFIC, INC.'s option) defective products. The customer shall assume
all costs of removing, reinstalling, and shipping defective products to
CAMPBELL SCIENTIFIC, INC. CAMPBELL SCIENTIFIC, INC. will
return such products by surface carrier prepaid. This warranty shall not apply
to any CAMPBELL SCIENTIFIC, INC. products which have been subjected
to modification, misuse, neglect, accidents of nature, or shipping damage. This
warranty is in lieu of all other warranties, expressed or implied, including
warranties of merchantability or fitness for a particular purpose. CAMPBELL
SCIENTIFIC, INC. is not liable for special, indirect, incidental, or
consequential damages.

Products may not be returned without prior authorization. The following

act information is for US and International customers residing in countries

cont
served by Campbell Scientific, Inc. directly. Affiliate companies handle
repairs for customers within their territories. Please visit
www.campbellsci.com to determine which Campbell Scientific company
serves your country. To obtain a Returned Materials Authorization (RMA),
contact CAMPBELL SCIENTIFIC, INC., phone [phone]. After an
applications engineer determines the nature of the problem, an RMA number
will be issued. Please write this number clearly on the outside of the shipping
container. CAMPBELL SCIENTIFIC's shipping address is:

CAMPBELL SCIENTIFIC, INC.

RMA#_____
815 W
Logan, Ut

CAMPBELL SCIENTIFIC, INC. does not accept collect calls.

est 1800 North

ah 84321-1784

HUB-SDM5 Table of Contents

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1. Introduction..................................................................1

2. HUB-SDM5 Specifications ..........................................1

3. General .........................................................................1

4. Installation and Wiring ................................................1

4.1 Wiring SDM Devices ...............................................................................2

4.2 Wiring SDI-12 Devices............................................................................3

5. Generic Junction Box..................................................4

6. Maintenance.................................................................4

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