Wiring Examples
10-
11
10
K
K
K
K
Using Transistors for Input Signals and a 0-V Common in Sinking Mode
with an Internal Power Supply
Set
CN5 (shunt connector) on the control card to NPN as shown below for a sequence that uses an NPN tran-
sistor
for an input signal (0-V command and sinking mode) and an in24-V power supply.
Fig 10.7
Inverter
Ground
4 to 20 mA
0 to +10 V
Pulse train input
Frequency setting power
+15 V 20 mA
Master speed reference
Master speed reference
Frequency setting
adjustment
Frequency
setter
3-phase power
MCCB
Multi-step
speed setting 1
Multi-step
speed setting 2
Jog frequency
selection
Forward Run/Stop
Reverse Run/Stop
External fault
Fault reset
CN5 (NPN setting)
Multi-function
contact inputs
Factory
settings
Motor
Master speed pulse train
0 to 32 kHz
3 k
High level: 3.5 to 13.2 V input
External
frequency
references
4 to 20 mA (250
)
0 to 10 V (20 k
) input
0 to 10 V (20 k
)
Shield
terminal
Summary of Contents for SYSDRIVE 3G3RV
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