Indicator remote device (IRD) AVUS-COMBI
Displaying the data coming from AVUS-KOMBI gas detectors which are connected to IRD (modifications with RS-485 interface).IRD is a stationary devices of continuous operation with light and sound alarms. Can be used in non-hazardous areas in accordance with the requirements of Electrical Installation Code (EIC).
Residential houses, apartments, cottages, underground and ground indoor parking lots (parking), automated boiler houses and other gas using facilities.
|Number of sensors connected to indicator remote device (IRD)||Up to 32 pcs.|
|Maximum length of communication lines, m||Max 900|
|Data transmission between the indicator remote device and sensors via the interface||RS-485|
|Resistance to external factors: 1. Temperature, °С 2. Relative humidity at the temperature 25 °С 3. Atmospheric pressure, kPa||0...+40 30...90 % 84...106,7|
|Supply voltage||12 ±10 % with power output min 2,5 W|
|Average service life||Min 5 years|