Durr Technik KK15 - Page 77

0678106030L02 1411V002 75
Mounting
(+)
(-)
VDC
-X1
30
8785
86
-K
DC
M
PE
-M
P>
3 1
4 2
-Q
Figure 42: Installation of a compressor unit with DC permanent-magnet motor in a compressor
station - connection of pressure switch with indirect wiring via relay (for high currents)
-X1 Mains connection
-Q Pressure switch
-K Relay
-M Compressor motor
EN