Cisco 1552 Series, Руководство по установке

Страница: 87 / 139

3-73
Cisco Aironet 1552 Series for Hazardous Locations Installation Guide
Chapter 3 Installing the 1552 Series Access Points in Hazardous Locations
Powering the Access Point
Connecting an Ethernet Cable to the Access Point (all models)
Note
Please refer to the Declarations of Conformity and Regulatory Information when the
AIR-CAP1552H-Q-K9 (POE input configuration only) will be installed in an explosive area in Japan.
The following tools and materials are required:
• Shielded outdoor-rated Ethernet (CAT5e or better) cable with 0.2 to 0.35 in. (0.51 to 0.89 cm)
diameter
Note
The Ethernet cable from the power injector to the access point must be at least 10 ft
(3.05 m) long. The PoE Out port is disabled when the access point is powered by the power
injector.
•
RJ-45 connector and installation tool
•
Adjustable wrench
To connect the shielded Ethernet cable to the access point, follow these steps:
Step 1
Disconnect power to the power injector, and ensure all power sources to the access point are turned off.
Warning This unit might have more than one power supply connection. All connections must be removed to
de-energize the unit.
Statement 1028
Step 2
Ensure a 6 AWG ground wire is connected to the access point (see the “Grounding the Access Point (all
models)” section on page 3-60 ).
Step 3
Use an adjustable wrench, a 22-mm socket, or the Sealcon S-2200-WR wrench to remove the Ethernet
connector plug from the access point (see
Figure 3-20 for the location).
Figure 3-20 Location of Ethernet Liquid-Tight Adapters (Only Models AIR-CAP1552SA/SD-x-K9,
AIR-CAP1552H-x-K9, and AIR-CAP1552WU-A-K9)
4 5 6
255260
1 2