ANALOX Ax 50, Руководство пользователя

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Analox 50 – Carbon Dioxide Analyser – User Manual
Document Ref: A50-811-19 – September 2014
Page 10
3. ABOUT THE Ax 50
TM
The Ax 50
TM
unit is designed to detect the presence of Carbon Dioxide in
ambient air for the protection of people in confined spaces. The Ax 50 TM
provides audible and visual indication of potentially dangerous levels of
Carbon Dioxide in the air surrounding the instrument. The instrument
uses an Infra Red detector system, together with state of the art
technology. It is housed in an IP65 splash proof enclosure, and is
designed to provide long, trouble free service, with minimum
maintenance. The Remote Alarm Repeater mimics the status indicators
on the main Ax 50
TM . It also provides a push-button which operates in
the same manner as the Mode switch on the Ax 50
TM
.
If you have more than one entrance to your cellar or store room you may
need more than one Remote Alarm Repeater. Up to three repeaters can
be daisy chained (one repeater linked to another) covering up to three
entrance doors.
Optional items fitted to, or supplied with the unit may include the
following (as shown in the photographs on Page 6):
a) Extra Remote Alarm Repeaters
b)
Oxygen sensor*
c) Medium duty relays*
d) 4 to 20mA current loop output (or 0-1V)*
e) Battery back-up*
f) 4 digit display*
g) Remote Alarm Repeater with high intensity strobe beacon*
h) Splash guard
i) Calibration
gasses
* Please note these items cannot be retro fitted.