Dräger Polytron 2 XP Tox, Руководство по эксплуатации, Страница: 3 / 12

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2.3 Installing the Sensor
• Use only Dräger sensors which are designed to be used with the
Polytron 2 XP Tox transmitter.
• When the sensor is installed, the electronics of the transmitter automatically
adjusts to the operating parameters of the sensor.
A sensor which has been calibrated within the calibration interval need not be
re-calibrated at this time. See sensor data sheet.
When the calibration interval has expired, a warning message is displayed.
If the newly installed sensor is the same type (identical part number to the one
before), the transmitter will keep its configuration. Otherwise, the transmitter will
show the message ‘connect sensor xxxxxxx’, where xxxxxxx is the part number of
the previously connected sensor. (See also Section 5.5, Switching Sensor Lock
On/Off).
• Remove bayonet ring from sensor enclosure; remove cover plate.
• Pull out cable with connector.
• Take sensor out of packaging. Make sure that the sensor is compatible to
Polytron 2 XP Tox.
cable with connector
cover plate
bayonet ring
Operation
Installing the Sensor