7EN02-0390-04

Installation

Installation, wiring, testing and service must be performed in accordance with all local and national electrical codes.
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
  • Apply appropriate Personal Protective Equipment (PPE) and follow safe electrical work practices. See NFPA 70E, CSA Z462 or other local standards.
  • Turn off all power supplying this device and the equipment in which it is installed before working on or in the equipment.
  • Assume communications and I/O wiring are hazardous live until determined otherwise.
  • Always use a properly rated voltage sensing device to confirm that all power is off.
  • Do not use the data from the meter to confirm power is off.
  • Do not exceed the maximum ratings of this device.
  • Do not short secondary terminals of Voltage Transformer (VT).
  • Do not open secondary terminals of Current Transformer (CT).
  • Ground secondary circuit of CTs.
  • Use only Low Power Current Transformers (LPCTs) that are approved for use with this device.
  • Do not connect CT secondary signals to meter low voltage LPCT terminals.
  • Do not install CTs or LPCTs in equipment where they exceed 75% of the wiring space of any cross-sectional area in the equipment.
  • Do not install CTs or LPCTs in areas where ventilation openings may be blocked or in areas of breaker arc venting.
  • Do not install CTs or LPCTs using Class 2 wiring methods or connect to Class 2 equipment. See NFPA 70.
  • Secure CT or LPCT secondary conductors to ensure they do not contact live circuits.
  • Replace all devices, doors and covers before turning on power to this equipment.
Failure to follow these instructions will result in death or serious injury.
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