YASKAWA CIMR-F7A Instruction Manual page 448

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Table 10.3 Power Supply for Control Circuits
Input/Output
Open Collec-
tor Outputs
Digital Inputs
Analog Inputs
Interrupting Rating
Varispeed F7 is suitable for use on a circuit capable of delivering not more than 100,000 RMS symmetrical
amperes, 240 VAC maximum (200 V Class) and 480 VAC maximum (400 V Class).
Use a circuit breaker or fuses having an interrupting rating not less than 100,000 RMS symmetrical amperes,
600 VAC maximum.
Motor Overheat Protection
To protect the motor from overheating, set the E2-01 constant in the Inverter to the same value as the level of
the motor rated current.
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10
Terminal Power Supply
P1, P2, PC Class 2 power supply
S1, S2, S3, S4,
LVLC power supply when using
S5, S6, S7, S8 ,
internal power supply. Class 2
SC
power supply when using exter-
-V
RP, +V, , A1,
nal power supply.
A3
A2, , AC