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Wiring
Wiring
3
3.1 Connection Diagram
3.1 Connection Diagram
The connection diagram of the YD5000 is shown in Figure 3.2.
When using the Digital Operator, the motor can be operated by wiring only the main circuits.
DC reactor to improve input
power factor (optional)
Short-circuit bar
Braking Resistor Unit (Optional)
3-phase power
400
V
AC
50/60 Hz
Motor
Forward Run/Stop
Reverse Run/Stop
External fault
Fault reset
Multi-step speed setting 1
(Master/auxiliary switch)
Multi-step speed setting 2
Jog frequency reference
External baseblock command
Factory
preset
functions
Forward run command
(forward when closed)
Reverse run command
(reverse when closed)
Multi-function contact
inputs
Analog
monitor 2
(Ground to 100 Ω max.)
Multi-function analog output
−10 to 10 V
(Default: Output current
5 V/Inverter rated current)
+
-
Multi-function analog output
−10 to10 V
(Default: Output frequency
0 to 10 V/100% frequency)
Analog
monitor 1
Sequence common
(Insulated from 0 V
terminal)
Shield terminal
Frequency setting power
15 V, 20 mA
Fault contact output
250 VAC, 1 A max.
30 VDC, 1 A max.
Master speed reference
−10 to 10 V (20 k Ω)
P (Default: 0 to 10 V/100%)
Master speed reference
4 to 20 mA (250 Ω)
Multi-function analog input
(−10 to 10 V (20 k Ω)
Default: Auxiliary frequency
reference
0 to 10 V/100%)
Multi-function contact output
250 VAC, 1 A max.
30 VDC, 1 A max.
(Default: Running signal)
External
frequency
references
Frequency setting
power:
−15 V, 20 mA
Open collector 1
(Default: Zero speed
signal)
Open collector 2
(Default: Speed
agree signal)
Multi-function output
common
Multi-function
open-collector
output
48 V , 50 mA
max.
Fig
3.2
Connection
Diagram
(Model
YD
3
07P5
T4
N
Shown
Above)
Is a registered trademark of yolico
YD3000N
YD3000
T4
N
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Содержание YD3000N Series
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