Wireless access point cabling and installation
Cablify cables and mounts Wi-Fi access points from your wireless design: two Cat6A drops to each location, mounts suited to the ceiling, and power the switch can actually supply.
- Cabling
- Two Category 6A per access point
- Wi-Fi 7
- IEEE 802.11be-2024, published July 2025
- Power
- About 24 W to 52 W per access point, by model
- In plenum ceilings
- UL 2043 listed access points or enclosures
Two cables to every access point
TIA-568.1-E-1, announced in March 2023, adds a requirement for two Category 6A cables to each wireless access point. TIA’s wireless guidelines, TSB-162-B, had already recommended at least two drops. TIA-942-C sets the same minimum in data centers.
The second cable carries a second uplink, a future radio or a spare when a jack fails. Pulling it now costs a fraction of opening the ceiling later.
- Two Cat6A runs to every location, labeled as a pair
- A service loop so the access point can move a few feet
- Terminated to a jack above the ceiling or straight to a plug
- Both links tested before the access point is mounted
Power for current access points
Wi-Fi 7 access points draw more than older models, and some need 802.3bt for full operation. The switch has to supply every access point at full draw.
| Access point | Power draw | PoE needed |
|---|---|---|
| Cisco CW9178I (Wi-Fi 7) | 30 W to 52 W | 802.3bt Class 6 (60 W at the switch) for full operation |
| HPE Aruba AP-735 (Wi-Fi 7) | 24 W or 36 W | 802.3at or 802.3bt, Class 4 or higher |
| Juniper AP47 (Wi-Fi 7) | About 29 W | 802.3bt, since it exceeds Class 4’s 25.5 W at the device |
Higher power warms cable bundles. See Cat6A cabling for how we size bundles for PoE.
Placement starts with a design
The design comes from your wireless engineer or the access point vendor’s planning tools. We mark every location on site and check it against the ceiling before cable goes in.
| Survey | What it is | When it is used |
|---|---|---|
| Predictive | Software model built from floor plans and wall materials | New buildings and early budgets |
| On-site with a test access point | A representative access point mounted at a planned spot while a passive survey measures coverage | Warehouses, hospitals and unusual construction |
| Validation | A survey after installation to confirm coverage and roaming | Before the network goes into use |
Mounting by space
Where and how each access point goes up.
Grid ceilings
Ceiling mounts on the grid or tile bridges. Above a plenum ceiling, NEC 300.22(C)(3) requires equipment listed for the air-handling space, so the access point or its enclosure is UL 2043 listed.
Hard ceilings
Surface mounts with an access panel nearby so the cables can be reached.
Walls
Wall mounts in hotel rooms, classrooms and corridors where the design calls for them.
High ceilings
HPE Aruba’s guide suggests outdoor omnidirectional access points for warehouses with ceilings up to 10 to 15 m (45 to 50 ft), and directional antennas above 15 m.
Outdoors
Weather-rated access points on walls and poles, with fiber to an outdoor switch past 100 meters.
Over racking
Access points placed per aisle in warehouses, clear of sprinkler heads.
Common questions
Do Wi-Fi 7 access points need Cat6A?
TIA-568.1-E-1 requires two Category 6A cables to each access point, and Wi-Fi 7 access points ship with multi-gigabit uplinks. Cat6 carries 5 Gb to 100 meters, but Cat6A is the cable the standard now calls for.
What PoE does a Wi-Fi 7 access point need?
It depends on the model. Some run on 802.3at Class 4, and others need 802.3bt Class 5 or 6 for every radio to run at full power. Check the datasheet of the model you plan to buy.
How high can an access point be mounted?
High enough to clear obstructions but close enough to the users. In tall warehouses, vendors suggest directional antennas once ceilings pass about 15 meters (50 feet).
How many access points do we need?
It depends on the floor area, the walls, the number of devices and what they do. A predictive design gives the count, and a walk-through confirms the mounting spots.
Request a Wi-Fi cabling quote
Send the address, the access point count and model if you know them, and the floor plan with access point locations if you have a design.