Juniper CTP151 Platform, Руководство по оборудованию, Страница: 28 / 104

CHAPTER 4
Planning and Preparing the Site
IN THIS CHAPTER
General Site Guidelines | 19
Environmental Requirements and Specifications | 19
Site Electrical Wiring Guidelines | 20
Clearance Requirements for Airflow and Hardware Maintenance for a CTP151 Device | 21
Rack Requirements for a CTP151 Device | 23
Cabinet Requirements for a CTP151 Device | 24
CTP Cabling Recommendations | 25
General Site Guidelines
Efficient device operation requires proper site planning and maintenance and proper layout of the equipment,
rack or cabinet (if used), and wiring closet.
To plan and create an acceptable operating environment for your device and prevent environmentally
caused equipment failures:
•
Keep the area around the chassis free from dust and conductive material, such as metal flakes.
•
Follow prescribed airflow guidelines to ensure that the cooling system functions properly and that
exhaust from other equipment does not blow into the intake vents of the device.
•
Follow the prescribed electrostatic discharge (ESD) prevention procedures to prevent damaging the
equipment. Static discharge can cause components to fail completely or intermittently over time.
•
Install the device in a secure area, so that only authorized personnel can access the device.
Environmental Requirements and Specifications
The device must be housed in a dry, clean, well-ventilated, and temperature-controlled environment.
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