CEL-MAR DES-300, Руководство пользователя

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8.2. PIR SENSOR CONFIGURATION
The PIR transmitter can be configured by using regulatory elements as shown below.
By the use of the DELAY and SENSITIVITY potentiometers, can be regulated:
DELAY - duration of high state after detecting an object,
SENSITIVITY - sensor sensitivity (distance from the transducer in which the movement of the object is detected).
By the use of the JUMPER, can be selected the operating mode like:
AUTO RESET (jumper in H position) – OUTPUT reaches High state after detecting an object and it is kept, all the time detecting the
movement.
NO RESET (jumper in L position) - OUTPUT reaches high state only once after detecting an object, then goes to Low state, regardless
of whether there is further movement.
9. VERSIONS
DES-300 -
x-x-x-x
The basic sensor types can be mixed
together
except CO2 sensor.
Order example:
Product symbol : DES-300-T-H
T-H - temperature and relative humidity
Product symbol: DES-300-T-H-AP
T-H-AP - temperature and relative humidity and
atmospheric pressure
Sensor Type:
Temperature sensor (-20°C ... +70°C) T
Temperature sensor (-20°C ... +70°C) simplified – cover +
DS18B20 with screw terminal block
TE
Relative humidity sensor ( 0% ... 100%) H
Atmospheric pressure sensor ( 150hPa ... 1150hPa)
AP
Temperature adjuster (+5°C ... +40°C)
TA
Percentage adjuster ( 0% ... 100%) PA
Lighting sensor L
Sunlight sensor
SL
PIR motion sensor
PIR
IN PREPARING – CO2 concentration sensor CO2
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DES-300