23
GB
Technical data
Mains power supply
• Operating voltage:
230 V~, +10 % -15%
• Frequency:
50 Hz
• Power consumption: 2.4 VA
• Operating voltage:
Bus voltage, 11 V (DC),
no SELV
• Bus connection:
Bus terminal
• Bus line:
KNX bus line type YCYM
or Y(ST)Y or telecommuni-
cation line J-Y(ST)Y
• Power reserve:
1.5 years
• Permissible ambient temperature: -5 °C... +45 °C
• Protection class:
II in accordance with
EN 60730-1 for designated
installation
• Protection rating:
IP 20 in accordance with
EN 60529
• Mode of operation: RS Type 1
• State of cleanliness: 2
• Connection terminals: max. Ø 1.5 mm
2
• Rated impulse withstand voltage in accordance
with 60730-1 Tab. 20.1 Installation category III 4 KV
Observe deviating technical data on the rating plate!
Technical changes reserved.