Orion Car Audio 420

Orion 420 Weather Station 29

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Columbia Weather Systems, Inc.

Contents

Main Orion 420 Weather Station User Manual Page Welcome! Page Important Notice: Shipping Damage Columbia Weather Systems, Inc. 2240 NE Griffin Oaks Street, Suite 100 Hillsboro, OR 97124 ESD Protection Page Table of Contents Page SECTION 1: INTRODUCTION The Orion 420 Weather Station Features: Specifications Temperature Barometric Pressure Wind Speed Wind Direction Rainfall Input Voltage Serial to Analog Converters Principles of Measurements Wind Measurement Barometric Pressure, Temperature, and Relative Humidity (PTU) Module Rainfall Measurement Page SECTION 2: PHYSICAL DESCRIPTION Orion Sensor Transmitter Sensor Transmitter Components Mounting Adapter Internal Terminal Block Page Orion 420 Weatherproof Enclosure Page Installation Overview Tools Needed Materials Needed Unpacking the Unit Page Installing the Orion Sensor Transmitter Site Selection: Installing the Mounting Adapter North Alignment Installing the Mast Location Mounting Method Routing Cable Connecting the Sensor Transmitter to the Orion Weatherproof Enclosure Connecting the 420 Weatherproof Enclosure to the PLC Page Section 4: Optional Sensor Mounting Hardware Roof Mounting Wall Mounting Page Tripod Specifications Page Page Section 5: Operation Page SECTION 6: MAINTENANCE Cleaning Replacing the PTU Module Factory Calibration and Repair Service Page Section 7: Troubleshooting Page SECTION 8: USER SUPPORT INFORMATION Limited Warranty EXCLUSIONS Return for Repair Procedure