KNX T-UN
Universal KNX Temperature Sensors
KNX Temperature Sensor with Contact/Feed Probe and Evaluation Unit. With Heating Controller
The Temperature Sensor KNX T-UN consists of evaluation electronics and measuring sensor. The sensor measures temperature in indoor and outdoor areas. The sensor can receive an external measured value via the bus and process it with the own data to an overall temperature (mixed value).
The KNX T-UN provides four switching outputs with adjustable threshold values as well as additional AND and OR logic gates. The sensor has got a PI controller for heating and cooling.
Models:
No. 70220 KNX T-UN 130, Sensor up to 130°C, IP 67
No. 70221 KNX T-UN 100, Sensor up to 100°C, IP 43
- Measurement of temperature
- Mixed value from own measured value and external value (proportions can be set in percentage)
- PI controller for heating (one or two step) and cooling (one or two step)
- 4 switching outputs with adjustable threshold values (Threshold values can be set by parameter or via communication objects)
- 4 AND and 4 OR logic gates with each 4 inputs. Every switching incident as well as 8 logic inputs (in the form of communication objects) may be used as inputs for the logic gates. The output of each gate may optionally be configured as 1 bit or 2 x 8 bits
- Configuration via ETS
KNX T-UN100 | |
Evaluation unit: | |
General: | |
Housing | plastic |
Colour Housing | white |
Dimensions (W x H x D) | 38mm × 47mm × 24mm |
Ambient temperature | -20…+50°C |
Ambient air humidity (RH) (non-condensing) |
0...95% |
Storage temperature | -30…+70°C |
Overvoltage category | III |
Pollution degree | 2 |
Connector clamp Sensor Conductor cross-section solid/fine-stranded with ferrule |
0.14…1.5 mm² 0.25…0.5 mm² |
KNX bus: | |
Medium | TP1-256 |
Configuration mode | S-Mode |
Group addresses maximum | 184 |
Assignments maximum | 184 |
Communication objects | 80 |
Nominal voltage | 30V DC SELV |
Power consumption | ≤ 8 mA |
Connection KNX plug-in terminal Conductor diameter Stripping length |
0.6…0.8mm s 5mm |
Duration after bus voltage restora-tion until data is received | ≈ 5 s |
Sensor: | |
General: | |
sensor sleeve | Metal |
Colour cable | black |
Degree of protection | IP43 |
Ambient temperature | -35...+130°C |
Storage temperature | -55…+150°C |
Length of sensor sleeve | 32mm |
Diameter of sensor sleeve | 6mm |
Cable length [extendable up to] | ≈ 3m [10 m] |
Conductor cross-section | 2 × 0.25mm² |
Measurement range | -30…+100°C |
KNX T-UN130 | |
Evaluation unit: | |
Plastic housing | |
Colour Housing white | |
Installation Mounting | |
Dimensions approx. (W x H x D) | 38mm x 47mm x 24mm |
Ambient temperature | -20…+70°C |
Ambient air humidity (RH) (non-condensing) |
0...95% |
Storage temperature | -55…+150°C |
Overvoltage category | III |
Degree of contamination | 2 |
Connector clamp Sensor Conductor cross-section solid/fine-stranded with ferrule |
0,14…1,5 mm² 0,25…0,5 mm² |
KNX bus: | |
Medium | TP1-256 |
Configuration mode | S-Mode |
Group addresses maximum | 184 |
Assignments maximum | 184 |
Communication objects | 80 |
Nominal voltage | 30V DC SELV |
Power consumption maximum | 8 mA |
Connection (plug terminals) | KNX |
Conductor diameter plug-in termi-nals | 0,6…0,8 mm² s |
Stripping length | 5 mm |
Duration after bus voltage restora-tion until data is received approx. | 5 s |
Sensor: | |
Metal sensor sleeve | |
Colour cable black | |
Degree of protection | IP 67 |
Ambient temperature | -30...+130°C |
Storage temperature | -55…+150°C |
Length of sensor sleeve approx. | 20mm |
Diameter of sensor sleeve approx. | 6mm |
Cable length approx. | 300cm |
Conductor cross-section | 2 x 0,25mm² |
Maximum cable length | 10m |
Measurement range | -30…+130°C |
- Evaluation electronics
- Measuring probe with 3 m connection cable
- Data sheet with instrallation instruction (English, German, French, Italian or Spanish)
- Manual (English, German, French, Italian, Spanish) as download
- Product file (English, German, French, Italian, Spanish) as download
Filter by language:
RTF
Item No.: 70220, 70221
Languages:
ZIP
ZIP
The Temperature Sensor KNX T-UN consists of evaluation electronics and measuring sensor. The sensor measures temperature in indoor and outdoor areas. The sensor can receive an external measured value via the bus and process it with the own data to an overall temperature (mixed value).
The KNX T-UN provides four switching outputs with adjustable threshold values as well as additional AND and OR logic gates. The sensor has got a PI controller for heating and cooling.
Models:
No. 70220 KNX T-UN 130, Sensor up to 130°C, IP 67
No. 70221 KNX T-UN 100, Sensor up to 100°C, IP 43
- Measurement of temperature
- Mixed value from own measured value and external value (proportions can be set in percentage)
- PI controller for heating (one or two step) and cooling (one or two step)
- 4 switching outputs with adjustable threshold values (Threshold values can be set by parameter or via communication objects)
- 4 AND and 4 OR logic gates with each 4 inputs. Every switching incident as well as 8 logic inputs (in the form of communication objects) may be used as inputs for the logic gates. The output of each gate may optionally be configured as 1 bit or 2 x 8 bits
- Configuration via ETS
KNX T-UN100 | |
Evaluation unit: | |
General: | |
Housing | plastic |
Colour Housing | white |
Dimensions (W x H x D) | 38mm × 47mm × 24mm |
Ambient temperature | -20…+50°C |
Ambient air humidity (RH) (non-condensing) |
0...95% |
Storage temperature | -30…+70°C |
Overvoltage category | III |
Pollution degree | 2 |
Connector clamp Sensor Conductor cross-section solid/fine-stranded with ferrule |
0.14…1.5 mm² 0.25…0.5 mm² |
KNX bus: | |
Medium | TP1-256 |
Configuration mode | S-Mode |
Group addresses maximum | 184 |
Assignments maximum | 184 |
Communication objects | 80 |
Nominal voltage | 30V DC SELV |
Power consumption | ≤ 8 mA |
Connection KNX plug-in terminal Conductor diameter Stripping length |
0.6…0.8mm s 5mm |
Duration after bus voltage restora-tion until data is received | ≈ 5 s |
Sensor: | |
General: | |
sensor sleeve | Metal |
Colour cable | black |
Degree of protection | IP43 |
Ambient temperature | -35...+130°C |
Storage temperature | -55…+150°C |
Length of sensor sleeve | 32mm |
Diameter of sensor sleeve | 6mm |
Cable length [extendable up to] | ≈ 3m [10 m] |
Conductor cross-section | 2 × 0.25mm² |
Measurement range | -30…+100°C |
KNX T-UN130 | |
Evaluation unit: | |
Plastic housing | |
Colour Housing white | |
Installation Mounting | |
Dimensions approx. (W x H x D) | 38mm x 47mm x 24mm |
Ambient temperature | -20…+70°C |
Ambient air humidity (RH) (non-condensing) |
0...95% |
Storage temperature | -55…+150°C |
Overvoltage category | III |
Degree of contamination | 2 |
Connector clamp Sensor Conductor cross-section solid/fine-stranded with ferrule |
0,14…1,5 mm² 0,25…0,5 mm² |
KNX bus: | |
Medium | TP1-256 |
Configuration mode | S-Mode |
Group addresses maximum | 184 |
Assignments maximum | 184 |
Communication objects | 80 |
Nominal voltage | 30V DC SELV |
Power consumption maximum | 8 mA |
Connection (plug terminals) | KNX |
Conductor diameter plug-in termi-nals | 0,6…0,8 mm² s |
Stripping length | 5 mm |
Duration after bus voltage restora-tion until data is received approx. | 5 s |
Sensor: | |
Metal sensor sleeve | |
Colour cable black | |
Degree of protection | IP 67 |
Ambient temperature | -30...+130°C |
Storage temperature | -55…+150°C |
Length of sensor sleeve approx. | 20mm |
Diameter of sensor sleeve approx. | 6mm |
Cable length approx. | 300cm |
Conductor cross-section | 2 x 0,25mm² |
Maximum cable length | 10m |
Measurement range | -30…+130°C |
- Evaluation electronics
- Measuring probe with 3 m connection cable
- Data sheet with instrallation instruction (English, German, French, Italian or Spanish)
- Manual (English, German, French, Italian, Spanish) as download
- Product file (English, German, French, Italian, Spanish) as download
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Item No.: 70220
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Item No.: 70220
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Item No.: 70220
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Item No.: 70220
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Item No.: 70220
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Item No.: 70220
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Item No.: 70220, 70221
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Item No.: 70221
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Item No.: 70221
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Item No.: 70221
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Item No.: 70221
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Item No.: 70221
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Item No.: 70221
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Item No.: 70221
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Item No.: 70221
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Item No.: 70221
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Item No.: 70221
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Item No.: 70220
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Item No.: 70221
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