Hikvision ERI-Q108-P8 User Manual - Page 4

ERI-Q10x-Px NVR User Manual Mandatory Electrical Requirements Hikvision requires the following conditions and equipment for all of its electronic equipment: • Grounding Ensure good conductivity for all ground paths; examine ground path contact surfaces for defects, dirt, corrosion, or non-conductive coatings that may impede conductivity. Repair or clean contact surfaces as necessary to assure good metal-to-metal contact. Ensure fasteners are properly installed and tightened. • Electrical Wiring Ensure your outlets are properly wired. They can be checked with an electrical outlet tester. • Surge Suppressor (Required) Hikvision is not responsible for any damage to equipment caused by power spikes in the electrical power grid. Use of a surge suppressor meeting the following specifications is mandatory for all Hikvision electronic equipment: • Specifications ˗ Listed by Underwriter's Laboratories, meeting the UL 1449 Voltage Protection Rating (VPR) ˗ Minimum protection of 1,000 joules or higher ˗ Clamping voltage of 400 V or less ˗ Response time of 1 nanosecond or less • Usage ˗ Surge suppressors must not be daisy chained with power strips or other surge suppressors • Maintenance ˗ Replace after a serious electrical event (e.g., lighting blew out a transformer down the street) ˗ Replace yearly in storm-prone areas ˗ Replace every two years as routine maintenance Mandatory Electrical Requirements Hikvision requires the following conditions and equipment for all of its electronic equipment: • Grounding Ensure good conductivity for all ground paths; examine ground path contact surfaces for defects, dirt, corrosion, or non-conductive coatings that may impede conductivity. Repair or clean contact surfaces as necessary to assure good metal-to-metal contact. Ensure fasteners are properly installed and tightened. • Electrical Wiring Ensure your outlets are properly wired. They can be checked with an electrical outlet tester. • Surge Suppressor (Required) Hikvision is not responsible for any damage to equipment caused by power spikes in the electrical power grid. Use of a surge suppressor meeting the following specifications is mandatory for all Hikvision electronic equipment: • Specifications ˗ Listed by Underwriter's Laboratories, meeting the UL 1449 Voltage Protection Rating (VPR) ˗ Minimum protection of 1,000 joules or higher ˗ Clamping voltage of 400 V or less UM ERI-Q10x-Px 030118NA 3