Duct temperature transmitter TDTH with LCD display
Duct temperature transmitter TDTH without LCD display
Description
The duct temperature transmitter TDTH is used for sensing the air temperature in heating, ventilation and air conditioning systems (e.g. in supply air, extract air or mixed air ducts).
Duct temperature transmitters TDTH have
8 different temperature ranges in same unit,
selectable via jumpers on pcb:
-20C to +150C, -50C to +50C, -20 to +80C, -30C to +60C,
0 to +40C, 0 to +50C, 0 to +100C and 0 to +150C.
Other temperature ranges on request.
The power supply for duct temperature transmitter TDTH with 4-20 mA output is 15-36 Vdc and the power supply for duct temperature transmitter TDTH with 0-10 Vdc output is 24 Vac/dc.
The active duct temperature transmitter TDTH with output 0-10 Vdc and 4-20 mA have a PT1000 sensor (DIN EN 60751, class B).
The sensing element for the duct temperature transmitter TDTH is located in the end of the probe.
Duct temperature transmitter TDTH have IP65 enclosure.
TDC duct temperature transmitter have 4 quick locking screws in the cover of the enclosure.
Wiring connection for duct temperature transmitter TDTH is inside the ABS plastic enclosure on a terminal block.
The enclosure of duct temperature transmitter TDTH is supplied with a plastic cable entry gland
TDTH duct temperature transmitter can be supplied with or without LCD display.
The probe of duct temperature transmitter TDTH is made of quality steel, standard probe length for the duct temperature transmitter TDHT is 200 mm, on request the duct temperature transmitter TDHT can be supplied with 50, 100, 150, 250 and 300 mm probe lenghts.
Duct temperature transmitter TDTH is supplied with a duct mounting flange for fast and easy mounting and for good sealing into the duct.
4 different types:
TDTH 010 200
Duct temperature transmitter, 0-10 Vdc output, 200 mm probe lenght
TDTH 010 200D
Duct temperature transmitter, 0-10 Vdc output, 200 mm probe lenght, LCD display
TDTH 420 200
Duct temperature transmitter, 4-20 mA output, 200 mm probe lenght
TDTH 420 200D
Duct temperature transmitter, 4-20 mA output, 200 mm probe lenght, LCD display
The above TDTH are with probe length 200 mm
To order TDTH with probe length 50, 100, 150, 250 or 300 mm,
Replace 200 with 50, 100, 150, 250 or 300
Examples:
Ordering code for TDTH with 0-10 Vdc output and 150 mm probe lenght
without display will be TDTH 010 150.
Ordering code for TDTH with 4-20 mA output and 250 mm probe lenght
with LCD display will be TDTH 420 250D.
Download datasheet
Data sheet duct temperature transmitter TDTH-series.pdf
Download CE declaration of conformity
CE declaration of conformity temperature transmitter.pdf
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