Electrical Installation image/svg+xml DANGER image/svg+xml Electrical Shock Hazard Do not examine, connect, or disconnect wiring on an energized drive. Before servicing, disconnect all power to the equipment and wait for the time specified on the warning label at a minimum. The internal capacitor stays charged after the drive is de-energized. The charge indicator LED extinguishes when the DC bus voltage decreases below 50 Vdc. When all indicators are OFF, remove the covers before measuring for dangerous voltages to make sure that the drive is safe. If you do work on the drive when it is energized, it will cause serious injury or death from electrical shock. image/svg+xml DANGER image/svg+xml Fire Hazard Install an Earth Leakage Circuit Breaker (ELCB) on the power supply side to prevent damage to the power supply system if there is a short circuit, to provide overload protection for wiring, to prevent electrical shock, and to provide ground fault protection against earth leakage fires. You can install a molded-case circuit breaker (MCCB) as a replacement for an ELCB that is upstream in the power supply system. If you do not install ELCB or MCCB, it can cause serious injury or death. image/svg+xml Warning image/svg+xml Electrical Shock Hazard De-energize the drive and wait 5 minutes minimum until the Charge LED turns off. Remove the front cover and terminal cover to do work on wiring, circuit boards, and other parts. Use terminals for their correct function only. Incorrect wiring, incorrect ground connections, and incorrect repair of protective covers can cause death or serious injury. image/svg+xml Warning image/svg+xml Electrical Shock Hazard Correctly ground the drive before you turn on the EMC filter switch. If you touch electrical equipment that is not grounded, it can cause serious injury or death. image/svg+xml Warning image/svg+xml Electrical Shock Hazard Use the terminals for the drive only for their intended purpose. Refer to the technical manual for more information about the I/O terminals. Wiring and grounding incorrectly or modifying the cover may damage the equipment or cause injury.
image/svg+xml DANGER image/svg+xml Electrical Shock Hazard Do not examine, connect, or disconnect wiring on an energized drive. Before servicing, disconnect all power to the equipment and wait for the time specified on the warning label at a minimum. The internal capacitor stays charged after the drive is de-energized. The charge indicator LED extinguishes when the DC bus voltage decreases below 50 Vdc. When all indicators are OFF, remove the covers before measuring for dangerous voltages to make sure that the drive is safe. If you do work on the drive when it is energized, it will cause serious injury or death from electrical shock. image/svg+xml DANGER image/svg+xml Fire Hazard Install an Earth Leakage Circuit Breaker (ELCB) on the power supply side to prevent damage to the power supply system if there is a short circuit, to provide overload protection for wiring, to prevent electrical shock, and to provide ground fault protection against earth leakage fires. You can install a molded-case circuit breaker (MCCB) as a replacement for an ELCB that is upstream in the power supply system. If you do not install ELCB or MCCB, it can cause serious injury or death. image/svg+xml Warning image/svg+xml Electrical Shock Hazard De-energize the drive and wait 5 minutes minimum until the Charge LED turns off. Remove the front cover and terminal cover to do work on wiring, circuit boards, and other parts. Use terminals for their correct function only. Incorrect wiring, incorrect ground connections, and incorrect repair of protective covers can cause death or serious injury. image/svg+xml Warning image/svg+xml Electrical Shock Hazard Correctly ground the drive before you turn on the EMC filter switch. If you touch electrical equipment that is not grounded, it can cause serious injury or death. image/svg+xml Warning image/svg+xml Electrical Shock Hazard Use the terminals for the drive only for their intended purpose. Refer to the technical manual for more information about the I/O terminals. Wiring and grounding incorrectly or modifying the cover may damage the equipment or cause injury.
