inELS IDRT3-1 Digital Room Thermo-Regulator Datasheet
- June 9, 2024
- inELS
Table of Contents
IDRT3-1 |Digital room thermo-regulator
IDRT3-1 Digital Room Thermo-Regulator
EAN code
IDRT3-1 white:
IDRT3-1 ivory:
IDRT3-1 ice:
IDRT3-1 pearl:
IDRT3-1 aluminium:
IDRT3-1 gray:| 8595188149488 (device, cover)
8595188179614 (device, cover)
8595188179591 (device, covert)
8595188179621 (device, cover)
8595188179584 (device, cover)
8595188179607 (device, cover)
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Technical parameters
Inputs
Temperature measuring:| YES, built-in thermo sensor
Range/accuracy of temp. measuring:| 0 to +55 °C; 0.3 °C from range
Heating/cooling circuit correction:| ±3, ±4 or ± 5 °C
Manual control of heating/cooling circuit:| 2 x buttons
External temperature sensor:| YES, the connection between AIN1/DIN1 and
AIN2/DIN2
Type of external sensor:| TC/TZ
Temperature measurement range:| -20 °C to +120 °C
Temperature measurement accuracy:| 0.5 °C from range
Communication
Installation:| BUS
Display:| symbol display
Backlight:| YES
Power supply
Supply voltage/tolerance:| 27 V DC, -20/+10 %
Dissipated power:| max. 0.5 W
Rated current:| 20 mA (at 27 V DC), from BUS
Connection
Terminals:| 0.5 – 1 mm
Operating conditions
Operating temperature:| 0 to +50 °C
Protection degree:| IP20
Overvoltage category:| II.
Pollution degree:| 2
Operation position:| vertical, downward with BUS terminal
Installation:| into installation box
Dimensions and weight
Dimensions
– plastic:
– metal, glass, wood, granite:| 85.6 x 85.6 x 50 mm
94 x 94 x 50 mm
Weight:| 76 g (without frame)
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IDRT3-1 is a digital wall temperature controller used to regulate the temperature in a room.
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Using the IDRT3-1, it is possible to correct the given heating/cooling circuit within a range of ±3, ±4 or ±5 °C (optional in SW iDM3).
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The temperature controller is equipped with an integrated heat sensor used to measure the room temperature.
It is also equipped with two analog digital inputs (AIN/DIN), which can be used to connect two potential free contacts or a single external temperature sensor TC/TZ (e.g. for measuring the fl oor temperature). -
The display shows the current temperature and after pressing one of two buttons under the display, you can control the desired temperature.
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Readability improves after pressing one of the buttons to activate the backlight.
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Heating/cooling circuit is assigned with a thermo-regulator using iDM3.
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In the case of temperature correction within ±3, ±4 or ± 5 °C, this change is valid until the next time mark within the time schedule established in iDM3.
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IDRT3 -1 in design LOGUS 90 is intended for mounting into an installation box.
Connection
temperature sensor TC / TZ or *
2x input for free potential contacts (buttons, PIR etc.).
- The choice is made in iDM3 for each unit separately.
Wall units and controllers