Power Supply Systems KNX PS640(USB)
Version: 155.05.2013
Subject to technical changes. Errors excepted.
4
Housing
1
Bus (KNX te / -)
2
Bus (KNX te / -)
3
Input operating voltage
230 V AC, L / N / PE
4
USB interface
(only KNX PS640 USB)
5
Output direct current voltage
24 V DC, + / -
Connections 3 and 5 are suitable
for solid conductors up to 1.5 mm²
or conductors with fine wires.
Scheme
Auxiliary supply 24 V DC
(max. 150 mA)
