LEGRAND Raritan PX3TS, Руководство пользователя

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Chapter 6: Using the PX3TS
134
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When showing a numeric sensor's reading, the appropriate
measurement unit is displayed to the right of the reading.
Measurement
units Sensor types
% A relative humidity sensor
A temperature sensor
m/s An air flow sensor
Pa An air pressure sensor
NO measurement
units For an "absolute" humidity sensor, the measurement
unit is g/m
3
, which cannot be displayed on the LCD.
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Available states for a state sensor:
States Description
nor Normal state.
ALA Alarmed state.
▪
This state is accompanied with the word "ALARM" below
it.
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Available states for a dry contact signal actuator (DX sensor series):
States Description
On The actuator is turned on.
Off The actuator is turned off.
Note: Numeric sensors show both numeric readings and sensor states to
indicate environmental or internal conditions while state sensors show
sensor states only to indicate state changes.
5. Press the FUNC button to show the sensor's port position. There are two
types of information.
▪
P:n (where n is the SENSOR port's number): This information indicates
the SENSOR port number.
▪
C:x (where x is the sensor's position in a sensor chain): This information
indicates the sensor's position in a chain, which is available for DPX2,
DPX3 and DX sensors only. The LCD display will cycle between the port
information (
P:n ) and chain position information ( C:x ).
Note that if the DPX3-ENVHUB4 sensor hub is used to connect the
DPX2, DPX3 or DX sensors, the chain position information (C:x) is
displayed twice - the first one indicates the sensor hub's chain position,
which is always
C:1 , and the second one indicates the sensor's chain
position.