Integration notes
The MR-J4-200AB: SSCNETIII/H is a dedicated fiber-optic motion bus, not a general-purpose fieldbus — the drive expects a compatible Mitsubishi controller (e.g., Q-series, L-series motion CPU) on the same ring. No MODBUS or Ethernet/IP gateway is built into this unit; communication is fixed at the SSCNET protocol. The drive's power stage and control logic share a single 24 VDC control supply; verify the power budget on the backplane before wiring.