User Manual

1
Transmission
Transmission technology decentralized, event-controlled,
serial, symmetrical
Baud rate 9,600 bit/s
Device properties
Protection class
acc. to EN 60529
IP20
Safety measure bus: safety extra-low voltage ‒
SELV DC 24 V
Overvoltage category III
Rated insulation
voltage U
i
250 V
Pollution degree 2
EMC requirements complies with EN 50428
Resistance to climate
changes
EN 50491-2
Conditions for use
Application for fixed indoor installation
for dry rooms
for installation in power distributors
Ambient temperature
during operation
-5 °C to +45 °C
Humidity during
operation
max. 93%
Storage temperature -25 °C to +70 °C
Humidity during storage max. 93%
Certification KNX/EIB-certified
CE certification acc. to EMC directive (residential and
commercial buildings), low-voltage directive
Bus systems