• The Underwriter Laboratories (UL)-approved Listed Power Adapter must
meet the following minimum specifications:Rated output of 42.5to 57Vdc,
min. 1.11A, Tma of 50°C minimum, altitude of 3048m minimum.
• If 802.3af is used, all the radios get switched off. Ethernet gets downgraded
to 1 GbE. The USB port is also off.
Note
• Operating temperature:
• CW9166D1: -4°F to 122°F (-20°C to 50°C)
When the AP is powered by either DC power, UPoE, or 802.3bt power injector,
it can operate with all its functions enabled until it reaches 122°F (50°C)
temperature.
Note
• Console access using the console port
We recommend that you use a console cable that is one meter or less in length.
The AP may face issues while booting if you use an unterminated console cable
(not plugged into any device or terminal) or a console cable that is more than one
meter in length.
Note
We recommend that you make a site map showing access point locations so that you can record the device
MAC addresses from each location and return them to the person who is planning or managing your wireless
network.
Mounting the Access Point
Cisco Catalyst Wireless 9166D1 Series Wi-Fi 6E Access Point can be mounted in the following places:
• Suspended ceiling
• Hard ceiling
• Wall or pole
• Electrical or network box
• Above a suspended ceiling
For detailed instructions on mounting the AP, see the Access Point Mounting Instructions document at:
http://www.cisco.com/c/en/us/td/docs/wireless/access_point/mounting/guide/apmount.html.
The standard mounting hardware supported by the AP are listed in the following table.
Cisco Catalyst Wireless 9166D1 Series Wi-Fi 6E Access Point Hardware Installation Guide
20
Installation Overview
Mounting the Access Point