Delta HES Series Instructions For Use Manual page 38

Chapter 2 WiringHES Series
Transistor outputs (MO1, MO2, MCM)
 Make sure to connect the digital outputs to the right polarity.
 When connecting a relay to the digital outputs connect a surge absorber across the coil and
check the polarity.
Threaded for three rounds or
more in the sam e phase
Output
term inal
C
-V
Ferrite core
2-20
PO
ACM