2-2 Wiring 2-2 Wiring 2 Standard Connection Diagram DC reactor (optional) Braking resistor (optional) Design R/L1 +1 P/+2 RB N/- U/T1 T/L3 S/L2 W/T3 V/T2 M 3-phase 200 V AC 3-phase 400 V AC Short-circuit wire J51 R T To wire the control circuit power supply and main circuit power supply separately, be sure to remove the J51 connector wire first.
(Refer to page 2-18) Ro MB Control circuit power supply To MA MC Relay output *1 P24 Common PSC P1 Multi-function output 1 P2 Multi-function output 2 Multi-function input 1 S1 FW P3 Multi-function output 3 Multi-function input 2 Multi-function input 3 S2 P4 Multi-function output 4 Multi-function input 4 S4 S3 P5 Multi-function output 5 Multi-function input 5 S5 PC Multi-function output common Multi-function input 6 Multi-function input 7 S6 RS+ Multi-function input 8 S7 RS- S8 RP For termination resistors RS485 communication Sequence input common SC RS- Thermistor TH AM Analog monitor output (voltage output) AMI Analog monitor output (current output) Frequency reference power supply Frequency setting unit 500 to 2 k Ω Frequency reference input (voltage) FS MP Digital monitor output (PWM output) FV Frequency reference auxiliary input (voltage) FE Option 1 Frequency reference input (current) FI Frequency reference common FC Option 1 *1.
By default, MA is set to NC contact, and MB to NO contact in the contact selection (C036). 2-5