Central Display Unit with Integrated Horn and Strobe for Gas Detection Safety Systems

Description

The Central Display Unit (CDU-HS1) for Gas Safety Alarms with Horn Strobe is designed to provide real-time visibility of CO2 or O2 levels, alarms, and historical trends; enabling users to respond quickly to a potential gas hazard all from a single centralized display unit.

The CDU also serves as a critical source in ensuring compliance with industry regulations (OSHA/NIOSH/NBIC) by displaying the necessary data from the gas detection alarms across multiple locations from one dashboard.

When paired with the RAD-0102-6-HS2 or RAD-0002-ZR-HS2, the CDU acts as the command hub, consolidating real-time gas readings and relaying critical alerts to safety personnel. 

To get started, ensure you have a proper RAD-0102-6 or RAD-0002-ZR to integrate or contact a sales specialist who can help you with a custom system for your application.

Features

• Connects up to 12 gas sensors for visual display
• 3 Relays
• Audible/Visual Indicators
• IP54 Enclosure
• Relays control ventilation fans or signal a fire alarm panel
• LCD display clearly indicates current gas concentrations
• Meets NFPA, IFC, and NBIC Requirements | OSHA and NIOSH TWA standards
• Meets all local inspection codes and requirements

Works With:

• Remote CO2 Storage Safety 3 Alarm (RAD-0102-6-HS2)
• Oxygen Deficiency Depletion Safety Alarm (RAD-0002-ZR-HS2)
• Single Sensor CO2 Monitoring System (RAD-SEU-HS1)
• Single Sensor O2 Deficiency Monitoring System (RAD-SEU-ZR-HS1)
• Power Monitor Unit (RAD-PMU)

Specifications

• CO2 Sensor Measurement 0-5% (0-50,000 ppm)
• O2 Sensor Range 0-25%
• Alarms (CO2) 5,000 ppm TWA, 5,000 ppm, 3% (user configurable)
• Alarms (O2) 19.5%, 16.5%, 12%
• Measurement Interval 2 seconds (0.5 Hz)
• Operating Temperature 32-122° F (0-50° C)
• Connections Standard RJ45
  Sensor Coverage Approximately 1,500 sq. ft.

Electrical and Mechanical Specifications

• Power Supply 100-240 VAC 50/60 Hz to 12 VDC power adapter
• Voltage Range 9-32VDC
• Power Consumption 3 Watts
• Audible Alarm Level 88dB
• Relay Power Rating Peak current <2A @ 30 VDC or 250 VAC, SPDT
• Relay Connection Screw Terminal Connection

Warranty

• 1 year – See CO2Meter Terms and Conditions.

Documents

Datasheet RAD-CDU-HS1 (pdf)

Manual (pdf)

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