TELEDYNE OLDHAM SIMTRONICS Everywhereyoulook DG-TT7-K, Operating Manual

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MULTIXPLO AND MULTITOX DETECTORS
OPERATING MANUAL
4 NOSP17665
Revision 02a
1.5 Detection Cartridge
Detection Cartridges are explosion proof designed.
They are common to all TELEDYNE OLDHAM SIMTRONICS MultiXplo and MultiTox-K products
in order to reduce the number of spare parts.
•
DG-RX7-X et DG-RT7-K: Network « Télécapteur » line
•
DG-TX7-X et DG-TT7-K: « Télécapteur » line
For combustible gas detector’s cartridges, if the difference between the storage temperature and
the operating temperature does not exceed 20°C, the nominal characteristics are obtained after
a few minutes. Otherwise, wait for the balancing thermal unit, about half an hour.
Catharometer cartridges (cartridges K) need to be in thermal balance with their environment to
provide nominal performance. Thus, when the cartridges have been unpowered more than half-
an-hour, a warm-up time is required when power is restored. The duration of warm-up is usually
range from ½ hour to 4 hours, depending on the temperature difference between the cartridge
and the ambient temperature.
The cartridge temperature information is available on the TLU.
The cartridge must not be unplugged when the detector is powered.
1.6 Communication Interface
1.6.1 Wireless Configuration Tool
Information and status of the detector are available via the wireless configuration tool TLU600.
Configuration and tests are performed using this wireless configuration
tool (IrDA protocol). This tool is common for all TELEDYNE OLDHAM
SIMTRONICS MultiFlame, MultiXplo and MultiTox products.
The TLU600 provides access to devices that, otherwise, would require
major logistic operations for maintenance or for configuration
(calibration …).
For more details, please refer to the wireless configuration tool operating
manual.