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Summary of Contents for CO2 Meter RAD-0502
- Page 1 User Manual and Installation Guide RAD-0502 CO2 Controller for Grow Rooms CO2Meter 105 Runway Drive Ormond Beach, FL 32174 USA (877) 678-4259 Copyright © CO2Meter, Inc. All Rights Reserved. Revision 00.00...
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Page 2: Table Of Contents
Contents: Introduction to the RAD-0502 CO2 Controller for Grow Rooms ..............4 Key Features..................................... 4 Package Content ..................................5 Device Layout ..................................6 Indoor CO2 Grow Controller (Main Unit) .................... 6 Indoor CO2 Grow Controller (Sensor Unit) ..................7 Connection Diagram ................................7 Icons and Symbols ................................. - Page 3 Clear Calibration Values ..............................25 Maintenance ................................. 26 Warranty ....................................26 Product Returns ..................................27 Support ....................................27 Contact Us ............................27 3 | P a g e R A D - 0 5 0 2 / U s e r M a n u a l & I n s t a l l a t i o n G u i d e...
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Page 4: Introduction To The Rad-0502 Co2 Controller For Grow Rooms
Introduction to the RAD-0502 CO2 Controller for Grow Rooms Thank you for selecting the RAD-0502 CO2 Controller for Grow Rooms, which is designed to regulate CO2 levels and allows growers to set high/low targets to maximize plant yields and profitability. The CO2 Controller for Grow Rooms uses a dual beam NDIR technology to accurately measure CO2 concentrations up to 3,000ppm. -
Page 5: Package Content
Package Content The RAD-0502 package comprises the following parts: • (1) Indoor CO2 Controller • (2) Remote CO2 Sensors • (2) Relay Cables • (2) CAT5e Cables - 25' ft. • (1) Wall Plug Safety Strap • (1) Mounting Bracket •... -
Page 6: Device Layout
Device Layout Indoor CO2 Grow Controller (Main Unit) A. LCD Display B. Green LED I. ENTER Button (Indicates active relay) J. RESET Button C. Green LED K. Communication Cable to Sensor Unit (Indicated power) 1(Main Unit) D. Green LED L. TEMP/RH/LIGHT Relay Cable (Indicates CO2 concentration rises above Set point) M. -
Page 7: Indoor Co2 Grow Controller (Sensor Unit)
Indoor CO2 Grow Controller (Sensor Unit) A. CO2 Entry B. LCD Display C. Panel Holder D. Green LED (lights when relay activate) E. Green LED (lights when daytime ) F. TEMP&HR Sensor G. Photo Sensor (monitor light or darkness) H. Communication Cable to Main Unit Connection Diagram 7 | P a g e R A D - 0 5 0 2 / U s e r M a n u a l &... -
Page 8: Icons And Symbols
Icons and Symbols Symbol Meaning Description CO2 Reading CO2 Concentration in ppm (Parts Per Million) Displays current Humidity Humidity Reading Switched by pressing “MODE” key Displays current temperature. Temperature Reading Switched by pressing “MODE” key. Displays light reading. Light Reading Switched by pressing “MODE”... - Page 9 Value of each line Display the value of each row in the table Three states of Show the temperature state temperature Three states of Show the humidity state Humidity Two states of light Show the light states (Daytime / Nighttime) Two states of CO2 Show the CO2 states in HVAC mode in HVAC mode...
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Page 10: Specifications
Specifications Device Specification Measurement Range 0 - 3,000ppm 1ppm at 0~1,000ppm; 10ppm above 1,000ppm Display Resolution Accuracy 0~2,000ppm: ±70ppm or ±5% of reading whichever is greater; >2000ppm: ±7% of reading Pressure Dependence 0.13% of reading per mm Hg Repeatability ±20ppm @400ppm Response Time <2 minutes for 63% response to step change Warm-Up Time... -
Page 11: Dimensional Drawings
Dimensional Drawings (Dimensions are in inches) 11 | P a g e R A D - 0 5 0 2 / U s e r M a n u a l & I n s t a l l a t i o n G u i d e... -
Page 12: Safety Precautions
ONLY monitor CO2 concentrations in up to (2) grow zones. • Please Note: the RAD-0502 may NOT be used for CO2 safety per OSHA guidelines as it does not meet the need to measure and operate at OSHA's Short Term Exposure Limit of 30,000 ppm. -
Page 13: Installation
Installation 1. Choose a suitable location at plant level to install the CO2 Sensor unit. 2. Choose a suitable location at eye level to mount the CO2 Grow Controller unit. 3. Next, connect a CO2 generator or bottled CO2 control regulator to the desired relays (please note the CO2 Grow Controller has 2 relay outputs. -
Page 14: Operation
Operation Startup Detection 1. Start up to read the status of sensor unit, the green font of sensor displays "fine" normally, and the red font displays "open" abnormally If you want to manually ignore the wrong sensor, long press the mode key for 3 seconds to exit the prompt interface and enter the main screen Switch Unit1 and Unit2 1. -
Page 15: Display Content Scrolling (Sub Readings Displayed)
Display Content Scrolling (Sub Readings Displayed) 1. Press enter to switch the display between temperature + humidity and carbon dioxide + light Change Table Time Range In the main interface, press the Enter key for a long time to switch the time range in the CO2, temp and RH tables. -
Page 16: Access Menu
Access Menu 1. Press and hold the mode key for 3 seconds to enter the setting interface Menu Options Help: Access help guide. Define key terms. CO2: Configure CO2 control options. TEMP: Configure Temp control options. Configure RH control options. Light: Configure Light control options. -
Page 17: Relay Function Selection
Relay Function Selection 1. Press and hold the mode key for 3 seconds to enter the setting mode 2. Press the up or down key to select Relay & Display or long press the mode key for 3 seconds to return to the main display mode 3. -
Page 18: Co2 Setting Options
Relay & Display Options Relay 1 (Unit 1): (CO2/Temp/RH/Light) Choose what value controls the relay Relay 2 (Unit 2): (CO2/Temp/RH/Light) Choose what value controls the relay Sensor Choice: (Unit 1/Unit 2) Choose controlling sensor if in single sensor mode Relay Channel: (Single/Double) Choose is one or both relays are active Sensor Mode: (Single/Double) Choose is one or both sensors trigger relays... -
Page 19: Co2 Calibration
CO2 Calibration 1. Press and hold the mode key for 3 seconds to enter the setting mode 2. Press the up or down key to select calibration and press ender 3. Press enter to select the CO2 calibration mode 4. Press the up or down key to set the target value. (0ppm for Nitrogen Calibration) 5. -
Page 20: Temp Setting Options
Temp or RH Settings 1. Press and hold the mode key for 3 seconds to enter the setting mode 2. Press the up or down key to select Temp/RH or long press the mode key for 3 seconds to return to the main display mode 3. -
Page 21: Light Setting Options
Light Settings 1. Press and hold the mode key for 3 seconds to enter the setting interface 2.Press the up or down key to select light or long press the mode key for 3 seconds to return to the main display mode 3. -
Page 22: Time Settings
Time Settings 1. Press and hold the mode key for 3 seconds to enter the setting mode 2. Press the up or down key to select time or long press the mode key for 3 seconds to return to the main display mode 3. - Page 23 2. Press the up or down key to select display or long press the mode key for 3 seconds to return to the main display mode 3.Press the up or down key to select Show All , or press mode to return 4.
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Page 24: Buzzer Settings
Buzzer Settings 1. Press and hold the mode key for 3 seconds to enter the setting mode 2. Press the up or down key to select time or long press the mode key for 3 seconds to return to the main buzzer mode 3. -
Page 25: Clear Calibration Values
2. Press the up or down key to select recovery setting or long press the mode key for 3 seconds to return to the main display mode 3.Press enter to enter recovery setting 4. Press the up or down key to select yes , or press mode to return 5. -
Page 26: Maintenance
Maintenance The RAD-0502 is a low maintenance monitor that requires little maintenance after initial installation. It is recommended to calibrate the internal NDIR CO2 Sensor annually. This calibration can be completed in the field, or the monitor can be returned to CO2Meter to perform the calibration. -
Page 27: Product Returns
Product Returns If any Product fails under normal use, you may return it to us, by first submitting a customer case support ticket (click here). Policies and procedures for returns and refunds related to the same are located at www.co2meter.com/pages/faq. All returns for refund after thirty (30) days from shipment of the applicable product will incur a 25% re-stocking fee.
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