CO2 Meter RAD-0002-ZR Benutzerhandbuch und Installationshandbuch - Seite 5
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Introduction to the RAD-0002-ZR
Thank you for selecting the RAD-0002-ZR Low-Oxygen Depletion Safety Alarm. This
monitor is designed to detect oxygen depletion 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. This monitor has both audible and visual alarms
which activate when the oxygen concentration is lower than the pre-set alarm
levels. Detection of low levels of oxygen will also activate relay 1 and 2 that can be
used for a fan or air-handling system to ventilate the confined space and improve
OXYGEN concentration in the area.
Key Features
(3) Safety alarms (Audible and Visible)
•
NDIR sensor with extended lifespan
•
Push button configuration
•
4-20mA output for communication with Building Maintenance Systems
•
(2) Dry contact relays triggered by each alarm level (NO or NC)
•
(1) Dry contact relay triggered by power loss (NO or NC)
•
Back-up battery connection available
•
Easy calibration function
•
Temperature compensation
•
Alarm latching function
•
Strobe accessories available: CM-1027
•
5 | P a g e
R A D - 0 0 0 2 - Z R / M a n u a l a n d I n s t a l l a t i o n
G u i d e
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HERE)