Raumklimaregler / Luftgütesensoren GS 40.12 / GS 41.12

Overview

Detection of air quality
(CO₂-concentration, rel. humidity, temperature)
CO₂-sensor (Measuring range 425...5.000 ppm air pressure compensated)
CO₂-value is atmospheric pressure compensated
Sensors for CO₂-, temperature, humidity and atmospheric pressure measurement
Temperature sensor (Measuring range 0...+50 °C)
Humidity sensor (Measuring range 0...100 % rel. humidity)
Humidity comparator function
2 separate temperature controls via KNX
Temperature control with up to 4 sensor values possible
Up to 2 VAV controls possible
5 binary and analogue inputs (e.g. for connecting an external temperature sensor)
3x analog outputs (0–10 V)
RGB, RGBW and Tunable White dimming function
KNX Secure
Updatable
Clearly structured ETS
Easy installation and mounting
Modern and planar design
Wall mounting [80 mm]
Party function
Additionally at GS 41.12 knx:
manual adjustment of set-point temperature via touch panel

CO₂	Value output Control (step and PI control)
Relative humidity	Value output Control (step and PI control) Comparator
Temperature	Value output Control heating (2-point- and PI control) Control cooling (2-point- and PI control) Alarms
Dewpoint	Value output Alarms
Air pressure	Value output
VAV control	Value output (0...100%)
and much more...

Supply voltage	via KNX bus voltage
Bus current	< 12,5 mA
Bus system	KNX
Safety	KNX Secure
Sensors	CO₂ temperature relative humidity atmospheric pressure dew point VAV ventilation control
Inputs	4 binary inputs 1 input configurable as a temperature sensor input for common temperature sensors
Outputs	3 analog outputs 0–10 V
Manual operation (only GS 41.12 knx)	manual adjustment of set-point temperature
Measuring range CO₂-concentration	425...5.000 ppm (air pressure compensated)
Measuring range temperature	0...+50 °C
Measuring range relative humidity	0...100 %
Measuring range atmospheric pressure	300...1.100 hPa
Permitted ambient temperature	0°...+50° C
Housing	self-extinguishing thermoplastic
Dimensions	80,5 x 80,5 x 17 mm
Housing color	studio white (similar to RAL 9016) or jet black (similar to RAL 9005) specific colors on request
Mounting	wall mounting (preferrably combined with flush-mounting box)
Type of connection	push-in connector
Type of protection	IP 20 (DIN EN 60529)
Class of protection	III when installed according to regulations
Type of connection external inputs	wire diameter Solid: 0.5–2.5 mm² Flexible: 0.5–1.5 mm² Stripping length 7 mm