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AERASGARD® FSCO2-UThe AERASGARD® FSCO2 / FSTM - CO2 room climate transmitter with in-wall housing is used for measuring The CO2 content and temperature of the air. It converts the measured values into a standard signal of 0-10 V.
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产品编号 1501-9120-1001-162
Voltage supply 24 V AC/ DC (± 10 %) Power consumption < 1.5 VA/ 24 V DC, < 2.8 VA/ 24 V AC Measuring range, CO2 Sensor, CO2 optical NDIR sensor (non-dispersive infra-red technology), with manual calibration (via zero button) and automatic calibration (fixed) Output, CO2 0 - 10 V Measuring accuracy, CO2 typically ± 30 ppm ± 3 % of measured value Temperature dependence, CO2 ± 5 ppm/ °C or ± 0.5 % of measured value/ °C (whichever is higher) Pressure dependence ± 0,13 %/ mm Hg Gas exchange by diffusion Warm up time approx. 1 hour Response time < 2 minutes Ambient temperature storage –35...+85 °C; operation 0...+50 °C Medium clean air and non-aggressive, non-combustible gases Electrical connection 0.14 - 1.5 mm2, using plug terminals Housing plastic, colour pure white glossy (similar to RAL 9010) (other colours are possible on request with colour variants depending on the respective switch programme) Installation in in-wall flush box Ø 55 mm Long-term stability < 2 % in 15 years Permissible air humidity max. 90 % r. H., non-precipitating air Protection class III (according to EN 60 730) Protection type IP 20 (according to EN 60 529) Standards CE conformity, electromagnetic compatibility according to EN 61326, according to EMC Directive 2014/ 30/ EU Manufacturer GIRA System 55 Standard (other switch programmes, manufacturers, colours and prices upon request |
