CV7300 Instruction Manual - TECO-Westinghouse Motor Company
CV7300 Instruction Manual - TECO-Westinghouse Motor Company
CV7300 Instruction Manual - TECO-Westinghouse Motor Company
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Multifunction input terminal<br />
3.5 Wiring diagram 7300CV series inverter<br />
AC<br />
Power<br />
source<br />
Molded-case circuit breaker Magnetic<br />
contactor<br />
Forward/stop or run/stop<br />
Reverse/stop or reverse/forward<br />
Speed control<br />
Common point for PNP input<br />
Common point for NPN<br />
Reset / Error recovery<br />
(Multifunction input terminal)<br />
Frequency setting<br />
device<br />
Frequency indicator<br />
0~10VDC<br />
Burst absorber<br />
3-15<br />
DC<br />
reactor<br />
Power<br />
input<br />
Chapter 3 Ambient Environment and Installation<br />
Braking<br />
Resistor (note1)<br />
Power<br />
output<br />
Digital<br />
control<br />
panel<br />
Induction<br />
motor<br />
200v: Class 3 ground<br />
400v: Special ground<br />
※Note 1:Please refer to description of main circuit terminals (P1,BR) and specification of<br />
braking resistor for value selection.<br />
Multifunctional output terminals<br />
W2:AIN 0~10V/0~20mA<br />
selective<br />
SW3:S6 0~10V/0~20mA<br />
selective or 2~10V/ 4~20mA<br />
(after Ver.2.3)<br />
I POSITION:0~20mA signal<br />
※Note 2:Above scheme refers for 220V:0.4~7.5KW and 440V:0.75~11KW only.
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