GasLab RAD-0002-ZR Manual
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GasLab RAD-0002-ZR Manual

Oxygen deficiency safety monitor for low temperature
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Oxygen Deficiency Safety
Monitor for Low Temperature
Version 1
RAD-0002-ZR

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Summary of Contents for GasLab RAD-0002-ZR

  • Page 1 Oxygen Deficiency Safety Monitor for Low Temperature Version 1 RAD-0002-ZR...

  • Page 2: Table Of Contents

    CONTENTS 1. Product Description ................1 2. Package Contents & Description ............1 3. LCD Display Symbols ................3 4. SEU (Main Sensor Unit) ............... 4 5. RDU (Remote Display Unit) ..............4 6. Strobes ....................4 7. Power....................4 8.

  • Page 3: Product Description

    1. Product Description Thank you for selecting the RAD-0002-ZR Low-Oxygen Depletion Safety Alarm. This monitor is designed to detect oxygen depletion or enrichment in enclosed spaces and to warn occupants of hazardous levels. Low concentrations of oxygen in confined spaces are dangerous, and may lead to health problems ranging from headaches and fatigue to asphyxiation and death.
  • Page 4 H. UP Button I. DOWN Button J. ENTER Button K. Alarm Buzzer L. Strobe Cable (RJ45) M. Output to RDU N. Input from SEU/RDU O. Panel Holder (RJ45 Std. Cable) (RJ45 Std. Cable) © Copyright CO2Meter | GasLab. All rights reserved.

  • Page 5: Lcd Display Symbols

    CALI Calibration actual O2 concentration. To recover factory default settings and cancel any customized Recover Factory RCFS settings. Setting High The O2 concentration is above 25% Running if buzzer beeps Fan Icon © Copyright CO2Meter | GasLab. All rights reserved.

  • Page 6: Seu (Main Sensor Unit)

    RDU, after about one minute, the “Er7” will flash on RDU LCD. Please plug it into the right port on RDU, the unit will work normally after corrective action. © Copyright CO2Meter | GasLab. All rights reserved.

  • Page 7: Rdu (Remote Display Unit)

    7. Power The RAD-0002-ZR comes pre-wired with a 12V power supply that plugs in to a 120-240VAC wall outlet. The 12V power supply can be removed and 24VDC can be wired directly to the SEU through the terminal block. 24VAC must be converted to 24VDC for the monitor to operate.

  • Page 8: Installation

    RDU and SEU is less than 300ft. (91m). 6. The RAD-0002-ZR has 3 relay outputs connected to the programmed alarm settings. All relays are normally open/closed dry contacts. Any of the relays can be used to control an external device (fan, HVAC system, etc.) or can be wired to the fire alarm panel directly.

  • Page 9: Advanced Management Settings

    1. Press Up & Enter buttons simultaneously for 10 seconds until BAro is displayed. 2. Press Mode button until BAro is displayed. 3. Press Up / Down arrow buttons to switch On or Off. 4.Press Enter button to save and quit the advanced mode © Copyright CO2Meter | GasLab. All rights reserved.

  • Page 10: Customizing The Settings

    3. This five LED’s will blink and buzzer will sound simultaneously on the RDU 1.5 Setting the O2 First Alarm parameter of depletion: 1. Press Mode until the “AL1” “O2” icon flashes and “depl” displays. © Copyright CO2Meter | GasLab. All rights reserved.
  • Page 11 2. Press Enter, the “AL3” icon shows on LCD. Default AL3=12% 3. Press Up/Down to 12% 4. Press Enter again(save) or press Mode (not save) quit the setting 1.2 Setting the O2 Alarm parameters of enrichment: © Copyright CO2Meter | GasLab. All rights reserved.
  • Page 12 © Copyright CO2Meter | GasLab. All rights reserved.

  • Page 13: Calibration

    9. If the LCD reads “FAIL”, repeat the steps again. If it displays “PASS”, press Enter. The display should now show 21% O2. 10. Remove the oxygen gas. 11. Press the Reset button at the bottom right-hand side of the SEU front cover. © Copyright CO2Meter | GasLab. All rights reserved.

  • Page 14: Recover Factory Settings

    10.8 Recover Factory Settings If calibration or changing custom parameters has caused the RAD-0002-ZR to behave incorrectly, use the ReFactSet function to return the unit to its original condition at shipping. 1. Press Mode until the “ReFactSet” icon flashes. 2. Press Up/Down button to choose either “Yes” or “No”.

  • Page 15: Specifications

    • Relay 2 operates at alarm2 for O2 • Relay 3 is not related to alarms and depends on power on/off The peak current for all relays are less than 2A@30 VDC or 250 VAC, SPDT. ■ 4-20mA Outputs © Copyright CO2Meter | GasLab. All rights reserved.
  • Page 16 CL02:420mA Temp: 32 to 122° F (0-50°C) ■ Weight and Dimensions Weight 1 lb. Dimensions (LxWxD) 6.69 x 4.96 x 2.73 inches 0.4 lb. Weight Dimensions (LxWxD) 5.51 x 3.54 x 1.89 inches © Copyright CO2Meter | GasLab. All rights reserved.

  • Page 17: Fault Codes &Troubleshooting Guide

    The quickest way to obtain technical support is via email. Please include a clear, concise definition of the problem and any relevant troubleshooting information or steps taken so far, so we can duplicate the problem and quickly respond to your inquiry. Sales@Gaslab.com 061022 – Rev. EnDepl © Copyright CO2Meter | GasLab. All rights reserved.

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