Connecting A Power Injector - Cisco Catalyst 9124AX Series Hardware Installation Manual

Installation Overview
SKU
C9124AXI
C9124AXD
Dual
Radio
mode

Connecting a Power Injector

The AP supports the following power injectors:
Table 12: Supporting Power Injectors
Power Source
AIR-PWRINJ-60RGD1=
AIR-PWRINJ-60RGD2=
AIR-PWRINJ6=
The power injector provides DC voltage to the AP over the Ethernet cable and supports a total end-to-end
Ethernet cable length of 100 m (328 ft) from the switch to the AP.
When an optional power injector powers your AP, follow these steps to complete the installation:
Procedure
Step 1 Before applying PoE to the AP, ensure that the AP is grounded (see
49).
Step 2 Identify the components needed for the installation, see the
on page
Step 3
Connect a CAT5e or better Ethernet cable from your wired LAN network to the power injector.
Danger
PoE-in/DC Radio 0 dBm
Input
2.4-GHz radio
.3af disabled –
.3at 2x2 23
.3bt / 4x4 24
UPOE
DC 4x4 24
input
Description
60W rated outdoor power injector, with North America AC plug
60W rated outdoor power injector, global version without AC plug
30W rated single-port PoE injector
18.
To reduce the risk of fire, use only No. 24 AWG or larger telecommunication line cord.
Statement 1023
Cisco Catalyst 9124AX Series Outdoor Access Point Hardware Installation Guide
Radio dBm AUX Ethernetm
1 Radio Gig
5-GHz Chillwave
Primary radio
disabled – enabled 1G
2x2 23 enabled 1G
4x4 24 enabled 2.5G
4x4 24 enabled 2.5G
Typical Access Point Installation Components,
Connecting a Power Injector
SPF GbE PoE-out
Module PHY
N N N
N Y N
Y Y 15.4W
Y Y 15.4W
Grounding the Access Point, on page
Notes
Serving
radios
disabled
-
PoE
output is
802.3af
compliant
using DC
power
source
≥60W
51