ARCUS-EDS 30531162 SK10-THC-ALKF2

ARCUS-EDS 30531162 - Temperature and Humidity Sensor for Condensation Control

The ARCUS-EDS 30531162 sensor, code 30531162, is a specialized device for controlling condensation and measuring temperature and humidity, designed to be integrated into KNX automation systems.

Key Features

• It measures temperature and relative humidity with high precision.
• Temperature measurement range: -25°C to +80°C, with a resolution of 0.02°C and an accuracy of ± 0.4°C (between 5°C and 60°C), otherwise ± 0.8°C.
• Relative humidity measurement range: 0% at 100% R.h, with a resolution of 0.02% R.h and an accuracy of ± 3% R.h (between 20% and 80% at 25°C), otherwise ± 5% R.h.
• Calculate the dew point and the absolute humidity.

Control functions

• Condensation control by measuring the dew point.
• Combinable control functions for heating and cooling applications.
• Setting setpoint temperatures for Comfort, Standby, Economy and Protection.
• Four logical blocks for the logical connection between internal and external signals.
• Ten associated logical inputs/outputs.
• Additional signals for heating and cooling requests.
• “AND, OR, NOT, XOR” binary logic functions and “+, -, *” arithmetic functions for 8-bit values.
• Conditional forwarding function for “=” events.

Technical characteristics

• KNX Bus supply voltage: 21-32 VDC.
• Power consumption: about 240 mW at 24 VDC.
• Protection class IP54.
• Operating environment: temperature -25°C to +80°C, humidity 0% to 100% R.h not condensing.
• Storage environment: temperature -25°C to +80°C.
• Plastic module house, dimensions 72 x 64 x 44 mm.

Installation and Programming

• The sensor is supplied unprogrammed and must be configured using ETS (Version 4 or higher).
• Make sure that no condensation can enter the sensor system during installation.