2. MECHANICAL INSTALLATION .................................. 292.1 Section Safety.................................................................. 302.2 Mechanical Installation .................................................... 33Installation Environment ....................................................... 33Installation Orientation and Spacing........................................ 34Removing and Attaching the Protective Covers ......................... 35Exterior and Mounting Dimensions ......................................... 353. ELECTRICAL INSTALLATION.................................... 393.1 Section Safety.................................................................. 403.2 Standard Connection Diagram......................................... 433.3 Main Circuit Connection Diagram .................................... 46Single-Phase 200 V Class (CIMR-JoBA0001 ~ 0010)................ 46Three-Phase 200 V Class (CIMR-Jo2A0001 ~0020);Three-Phase 400 V Class (CIMR-Jo4A0001 ~ 0011) ............... 463.4 Terminal Block Configuration.......................................... 473.5 Protective Covers ............................................................ 48IP20/Open-Chassis Cover Removal and Installation................... 483.6 Main Circuit Wiring .......................................................... 50Main Circuit Terminal Functions ............................................. 50Wire Gauges and Tightening Torque....................................... 50Main Circuit Terminal Power Supply and Motor Wiring................ 523.7 Control Circuit Wiring ...................................................... 54Control Circuit Terminal Block Functions.................................. 55Terminal Configuration......................................................... 56Wiring Procedure ................................................................ 573.8 I/O Connections ............................................................... 60Sinking/Sourcing Mode Switch............................................... 603.9 Main Frequency Reference .............................................. 63DIP Switch S1 Analog Input Signal Selection ............................ 633.10 Braking Resistor.............................................................. 65Installation......................................................................... 653.11 Interlocking with Connected Machinery .......................... 67Table of Contents4 YASKAWA ELECTRIC TOEP C710606 25B YASKAWA AC Drive J1000 Installation & Start-Up Manual
