Mounting and Installation
Power

All APs require power to operate. Provide details in the report about how and where the APs will tap into the electrical system. APs should be powered from a 24-hour, input power source breaker. This power source may be shared, but a dedicated source is preferred.

There are various types and brands of electrical equipment. An SE does not need to be an expert on these, but should be able to identify them. This will allow for specific references in the report when detailing the power source for the AP. For example, the report may specify that AP 4 will receive power from the Square D box on the north wall of the shipping area, and that the distance from the electrical box to the AP was estimated at 44 m (145 ft).

By defining the location and brand of the breaker box, the electrician will be able to easily identify the box and install the associated wiring. The SE should also be familiar enough with the breaker panels to determine if there are available breakers or if the breaker is full. If a particular box is specified for used and there are no available breakers, this could present a problem, especially if the report is used to generate a quote for the electrical work.

Electrical workboxes should be mounted face up so that the weight of the AP transformer can rest on the faceplate. The transformer should then be secured to the faceplate or workbox using zip ties.