Mini-Sewi KNX T - KNX Temperature Sensor
All measurement values can be used for the control of limit-dependent switching outputs. States can be linked via AND logic gates and OR logic gates. In addition, an integrated actuating variable comparator can compare and output variables that were received via communication objects.
An integrated PI-controller controls a heating/cooling (according to temperature).
Description
- Measuring the temperature, with mixed value calculation. The share of internal measurement value and external value can be set as a percentage
- Threshold values can be adjusted per parameter or via communication objects
- PI-controller for heating (one or two-stage) and cooling (one or twostage) according to temperature. Regulation according to separate setpoints or basic setpoint temperature
- 4 AND and 4 OR logic gates, each with 4 inputs. All switching events as well as 16 logic inputs (in the form of communications objects) can be used as inputs for the logic gates. The output of each gate can be configured optionally as 1-bit or 2 x 8-bit
- 2 actuation variable comparators to output minimum, maximum or average values. 5 inputs each for values received via communication objects Configuration is made using the KNX software ETS
Technical Details
Specification
General
Housing: Plastic
Colour: White matt
Assembly: Surface, wall or ceiling installation
Dimensions Ø x height: approx. 51 mm x approx. 19 mm
Degree of protection: IP 30
Weight: approx. 20 g
Ambient temperature: -20…+60°C
Ambient humidity: 5...95% RH, non-condensing
Storage temperature: -30…+70°C
KNX bus
KNX medium: TP1-256
Configuration mode: S-Mode
Group addresses: max. 254
Assignments: max. 254
Communication objects: 124
Nominal voltage KNX: 30 V DC SELV
Power consumption KNX: max. 10 mA
Connection: KNX plug terminals
Duration after bus voltage restoration until data is received: approx. 5 seconds
Temperature sensor
Measurement range: -20°C … +60°C
Resolution: 0.1°C
Properties
Properties
| Technology | KNX |
| Brand | ELSNER |
