Midas
®
Gas Detector
12-2
12 REFLEX
®
Midas
®
uses patented Honeywell Analytics technology
to continuously monitor the health check status of
specific electrochemical cells and alert the user if a
cell enters a variety of fault conditions (such as open
or short circuit etc.) which would leave the cell unable
to detect gas and raise an appropriate alarm signal.
REFLEX
®
overcomes this unseen failure mode by
applying periodically a special electronic pulse
to the cell and reviewing the ‘echo’ from the cell
as it responds to the applied signal. If the cell is
deteriorating within certain pre-set limits based on
the received signals then Midas
®
will decrease the
REFLEX
®
sampling interval in order to establish the
actual viability of the cell. Within a relatively short time,
Midas
®
will be able to alert the user via fault codes
that the electrochemical cell is likely to be requiring
replacement and is possibly unable to correctly detect
gas.
REFLEX
®
is not required for pellistors or oxygen
electrochemical cells as these sensor cartridges
provide alternative electronic means to indicate open
circuits and other sensor cartridge damage issues.
Содержание Midas
Страница 7: ...Midas Gas Detector 1 1 1 Description ...
Страница 9: ...Midas Gas Detector 2 1 2 Overview ...
Страница 14: ...Midas Gas Detector 3 1 3 Default Configuration ...
Страница 17: ...Midas Gas Detector 4 1 4 Installation ...
Страница 41: ...Midas Gas Detector 5 1 5 Startup ...
Страница 43: ...Midas Gas Detector 6 1 6 Operation ...
Страница 53: ...Midas Gas Detector 7 1 7 Navigating Modes and Submenus ...
Страница 74: ...Midas Gas Detector 8 1 8 Maintenance ...
Страница 82: ...Midas Gas Detector 9 1 9 Pyrolyzer Module Options ...
Страница 89: ...Midas Gas Detector 10 1 10 Optional LonWorks Interface Installation ...
Страница 99: ...Midas Gas Detector 11 1 11 Troubleshooting and Fault Diagnosis ...
Страница 102: ...Midas Gas Detector 12 1 12 REFLEX ...
Страница 104: ...Midas Gas Detector 13 1 13 Internal Web Server ...
Страница 106: ...Midas Gas Detector 13 3 Diagram 13 1 IPAddress setting in Windows XP ...
Страница 129: ...Midas Gas Detector 14 1 14 Typical Installation Topologies ...
Страница 132: ...Midas Gas Detector 15 1 15 Ordering Information ...
Страница 136: ...Midas Gas Detector 16 1 16 Specifications ...
Страница 139: ...Midas Gas Detector 17 1 17 Calibration and Bump Testing ...
Страница 143: ...Midas Gas Detector A 1 A Modbus TCP Interface ...
Страница 150: ...Midas Gas Detector B 1 B Gas Tables ...
Страница 158: ...Midas Gas Detector C 1 C Warranty ...