3 Electrical Installation ENGLISH • For external control power supply use a UL Listed Class 2 power supply. • Use twisted-pair or shielded twisted-pair cables for control circuits to prevent op- erating faults. • Ground the cable shields with the maximum contact area of the shield and ground. • Cable shields should be grounded on both cable ends. „ Main Circuit Terminals I67E-EN V1000 Quick Start Guide 13 Terminal Type Function R/L1, S/L2, T/L3 Connects lin Main circuit power Drives with s supply input and S/L2 onl e power to the drive. ingle-phase 200 V input power use terminals R/L1 y (T/L3 is not used). U/T1, V/T2, W/T3 Drive output Connects to the motor.
B1, B2 For connect Braking resistor option. ing a braking resistor or the braking resistor unit +1, +2 DC reactor con- Linked at shi nection pment. Remove the lin k to install a DC choke. +1, – DC power supply For connecti input ng a DC power supply. (2 terminals) For 200 V cl Ground Terminal For 400 V cl ass: Ground with 100 Ω ass:
Ground with 10 Ω or less or less Main Circuit Terminals The figure below shows the control circuit terminal arran equipped with screwless terminals S2 S1 S3 R+ R- S+ S- IG P1 P2 PC A1 A2 +V AC AM AC MP S1 S2 S3 S4 S5 S6 SC HC H1 H2 RP MA MB MC There are three DIP switches, S1 to S3, located on the termi R+ R- S+ S- IG P1 P2 PC A1 A2 +V AC AM S1 S2 S3 S4 S5 S6 SC HC S3 AC MP H1 H2 RP MA MB MC itches, S1 to S3, located on the termi SW1 Switches analog input A2 between voltage and current input SW2 Enables or disables the internal RS422/485 comm. port terminal resistance.
SW3 Used to select sourcing (PNP)/sinking (NPN, default) mode for the digital inputs (PNP requires external 24 Vdc power supply) S2 S3 S4 S5 S6 SC HC