LS Industrial Systems SV-iV5 Series - Page 38

3. Installation and Wiring
3-22
 SV900 ~ 2200iV5(Press) (for AC/DC products)
 SV2800 ~ 3750iV5(Press) (for AC/DC products)
3.5.2 Function description of auxiliary terminal block
Symbol Terminal Name Terminal Description Input Power
AC1, AC2 Auxiliary power input
Inputs single-phase
AC input source
220V (-10 ~ +10%), 50/60Hz
3.5.3 Wiring and Precaution of auxiliary terminal block
① Connect the auxiliary power supply through insulated transformer separated with main power supply.
② User polyvinyl chloride insulated wire for auxiliary power cable.
③ User the cable above 0.5mm
2
(20 AWG).
T
erminal of the Auxiliary
Power Supply
Terminal of the Auxiliary
Power Supply