The modular system uses AC power.
The Compliance label applied to the top rear cross-frame member of the modular system displays the electrical rating for the modular system. You must open the back door to view this label. The label shows a tick mark next to the rating for the modular system.
The modular system can operate effectively over a range of voltages and frequencies. However, the modular system must have a reliable power source. The modular system can be damaged if the ranges are exceeded. Electrical disturbances such as the following might damage the modular system:
Fluctuations caused by brownouts
Wide and rapid variations in input voltage levels or in input power frequency
Electrical storms
Faults in the distribution system, such as defective wiring
To protect the modular system from such disturbances, use a dedicated power distribution system, power-conditioning equipment, lightning arresters, or power cords to protect from electrical storms.
Caution - The intra-building ports on the coupler panel and ports on the copper switches of the equipment or subassembly is suitable for connection to intra-building or unexposed wiring or cabling only. The intra-building ports of the equipment or subassembly MUST NOT be metallically connected to interfaces that connect to the OSP or its wiring. These interfaces are designed for use as intra-building interfaces only (type 2 or type 4 ports as described in GR-1089) and require isolation from the exposed OSP cabling. The addition of primary protectors is not sufficient protection to connect these interfaces metallically to OSP wiring. |