Install Instructions

S1A53832 03/2019 7
This equipment has been designed to operate outside of any hazardous location. Only install this
equipment in zones known to be free of a hazardous atmosphere.
Drive systems may perform unexpected movements because of incorrect wiring, incorrect settings,
incorrect data or other errors.
(1) For USA: Additional information, refer to NEMA ICS 1.1 (latest edition), Safety Guidelines for the
Application, Installation, and Maintenance of Solid State Control and to NEMA ICS 7.1 (latest edition),
Safety Standards for Construction and Guide for Selection, Installation and Operation of Adjustable-Speed
Drive Systems.
The temperature of the products described in this manual may exceed 80 °C (176 °F) during operation.
DANGER
POTENTIAL FOR EXPLOSION
Install and use this equipment in non-hazardous locations only.
Failure to follow these instructions will result in death or serious injury.
WARNING
UNANTICIPATED EQUIPMENT OPERATION
 Carefully install the wiring in accordance with the EMC requirements.
 Do not operate the product with unknown or unsuitable settings or data.
 Perform a comprehensive commissioning test.
Failure to follow these instructions can result in death, serious injury, or equipment damage.
WARNING
LOSS OF CONTROL
 The designer of any control scheme must consider the potential failure modes of control paths and,
for critical control functions, provide a means to achieve a safe state during and after a path failure.
Examples of critical control functions are emergency stop, overtravel stop, power outage and restart.
 Separate or redundant control paths must be provided for critical control functions.
 System control paths may include communication links. Consideration must be given to the
implications of unanticipated transmission delays or failures of the link.
 Observe all accident prevention regulations and local safety guidelines (1).
 Each implementation of the product must be individually and thoroughly tested for proper operation
before being placed into service.
Failure to follow these instructions can result in death, serious injury, or equipment damage.
WARNING
HOT SURFACES
 Ensure that any contact with hot surfaces is avoided.
 Do not allow flammable or heat-sensitive parts in the immediate vicinity of hot surfaces.
 Verify that the product has sufficiently cooled down before handling it.
 Verify that the heat dissipation is sufficient by performing a test run under maximum load conditions.
Failure to follow these instructions can result in death, serious injury, or equipment damage.