AAON Orion ASM02221 - Default Chapter; Table of Contents

TABLE OF CONTENTS
OVERVIEW ....................................................................................................................................... 3
BASIC OPERATION .......................................................................................................................... 4
Sensor Operation ..................................................................................................................................................... 4
LED Operation ......................................................................................................................................................... 4
MOUNTING AND WIRING ................................................................................................................ 5
Dimensions .............................................................................................................................................................. 5
Environmental Requirements ................................................................................................................................... 5
Important Wiring Considerations .............................................................................................................................. 5
Mounting .................................................................................................................................................................. 5
SENSOR OPERATION ...................................................................................................................... 6
Main Sensor Display Screens....................................................................................................6
Temperature and Humidity Status Screen .......................................................................................................... 6
Outside Air Temperature Humidity Status Screen............................................................................................... 6
Unit Information Screen ...................................................................................................................................... 6
Setpoint Adjust Screen ....................................................................................................................................... 7
Operation Modes ................................................................................................................................................ 7
TROUBLESHOOTING ....................................................................................................................... 8
Temperature Sensor Testing for the Temperature Only Sensor ............................................................................... 8
APPENDIX ..................................................................................................................................... 10
Sensor Confi guration and Test Screens ................................................................................................................ 10
Connecting the E-BUS Digital Room Sensor to the HVAC Unit Controller ............................................................ 12
Connecting a Wall Mounted E-BUS CO
2
Sensor to the HVAC Unit Controller ...................................................... 13
Connecting the E-BUS Digital Room Sensor to the VAV/Zone Controller ............................................................. 14
Connecting a Remote Sensor ................................................................................................................................ 15
Mounting Plate Dimensions ................................................................................................................................... 18
PART NUMBER CROSS REFERENCE TABLE
PART DESCRIPTION AAON P/N
E-BUS LCD Digital Room Sensor Temp Only ASM01819
E-BUS LCD Room Sensor Temp & Humidity ASM01820
E-BUS Digital Room Sensor Temp & Humidity (No Display) ASM02221
Wall-Mounted E-BUS CO
2
Sensor ASM01829
Mounting Plate G026490
Return Air Duct Temperature Sensor - 12” P87140
VCCX2 Controller ASM01698
VCB-X Controller ASM01862
VAV/Zone Controller P.D. & P.I. ASM01627 / ASM01630
AAON, Inc.
2425 South Yukon Ave.
Tulsa, OK 74107-2728
www.aaon.com
Factory Technical Support Phone: 918-382-6450
Controls Support Phone: 866-918-1100
AAON Manual P/N: G042540, 01N
Copyright February 2019 AAON, Inc.
AAON, Inc. assumes no responsibility for errors or omissions.
This document is subject to change without notice.
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