Veichi AC70 series, Manual, Page: 31 / 147

AC70 VC CONTROL FREQUENCY INVERTER MANUAL INSTALLATION AND WIRING
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AC70-T3-500G/560P 1000A 2000A DCL-1200 ------ ------
AC70-T3-560G/630P ------ 2000A DCL-1200 ------ ------
Note: For DC reactor, input filter, output filter and other components specification details and circuit mode, please refer
chapter 7 “peripheral equipments and options”
Table 3-9: Suggested mains fittings for 3-phase 380V machine
Control loop terminals
●
Control loop terminals array
+10V GND
X6
TB TC TA
A02 X1
X2 X5
VS1 COM Y2 Y1 +24V PLC COM PUL A+ AS GND
X3
X4
A01
VS2 B-
Sort Terminal Name Function definition
Passive
connection
output
TA Normally-open contact
Can set the action-object by programme.
Max contact capacity:3A/240VAC 5A/30VDC
TB Normally-closed contact
TC
Common contact
State output
Y1 Collector open output 1
Can set the action-object by programme.
Max contact capacity:DC30V/50mA
Y2
Collector open output 2
Auxiliary
power supply
+24V Auxiliary power
Max output: 24VDC/100mA.
COM
Auxiliary power output -
Multi-function
contact input
X1 Multi-function contact input 1
Build-in photoelectric converter can set the
action-object by program.
Input condition: Max DC30V/8mA.
Note:Factory setting is common-collector
characteristic input. If need common-emitter
characteristic input, please remove the short
connector b24V” and “PLC”, then use
the short connector to connect “PLC” and “COM”.
X2
Multi-function contact input 2
X3
Multi-function contact input 3
X4
Multi-function contact input 4
X5
Multi-function contact input 5
X6
Multi-function contact input 6
PLC
Multi-function
contact input common terminal
Pulse input PUL Pulse input
Pulse range:0.0
～
50.00kHz. Factory setting is
collector open output (R80,R82 transfer to
R81,R83 can be active input)