RF500M

RF500M Radio Modem Revision: 8/10 Copyright © 2008-2010 Campbell Scientific, Inc. PLEASE READ FIRST About this manual Please note that this manual was originally produced by Campbell Scientific Inc. (CSI) primarily for the US market. Some spellings, weights and measures may reflect this origin. Some useful conversion factors: Area: Length: Mass: Pressure: Volume: 1 in2 (square inch) = 645 mm2 1 in. (inch) = 25.4 mm 1 ft (foot) = 304.8 mm 1 yard = 0.914 m 1 mile = 1.609 km 1 oz. (ounce) = 28.35 g 1 lb (pound weight) = 0.454 kg 1 psi (lb/in2) = 68.95 mb 1 US gallon = 3.785 litres In addition, part ordering numbers may vary. For example, the CABLE5CBL is a CSI part number and known as a FIN5COND at Campbell Scientific Canada (CSC). CSC Technical Support will be pleased to assist with any questions. About sensor wiring Please note that certain sensor configurations may require a user supplied jumper wire. It is recommended to review the sensor configuration requirements for your application and supply the jumper wire is necessary. RF500M Table of Contents PDF viewers note: These page numbers refer to the printed version of this document. Use the Adobe Acrobat® bookmarks tab for links to specific sections. 1. General Radiotelemetry Network ...............................1 1.1 Introduction ..............................................................................................1 1.2 Field Station............................................................................