Connecting The Ethernet And Power Cables - Cisco Aironet 1200 Series Hardware Installation Manual

Chapter 2 Installation

Connecting the Ethernet and Power Cables

The access point receives power through the Ethernet cable or a 1200 series power module (universal
power supply).
Figure 2-4
SYST 1
RPS 2
STAT UTIL DUPLX
SPEED
MODE
The access point power options are listed below:
•
•
•
•
The 1200 series power injectors are not tested to UL 2043 and should not be placed in a building's
Caution
environmental air space, such as above suspended ceilings.
Only the 1200 series power injector and the 1200 series power module can support operation of the
Note
5.0-GHz radio in the access point.
If you use in-line power from a switch or patch panel, do not connect the 1200 series power module to
Note
the access point. Using two power sources on the access point might cause the switch or patch panel to
shut down the port to which the access point is connected.
OL-7043-02
Figure 2-4 shows the power options for the access point.
Access Point Power Options
Option 1
Switch with
inline power
3
4
5 6
7
8 10Base -T
9 10 / 100Bas
11 e-TX
12
13
14 15
16
17
18 Cataly st 2950
19 20
21 SERIES
22
23 24 100Bas e-FX
23
24
Access Point
A switch with inline power, such as a Cisco Catalyst 3524-PWR-XL Switch
An inline power patch panel, such as a Cisco Catalyst Inline Power Patch Panel
A 1200 series power injector
A 1200 series power module (Universal power supply)
Cisco Aironet 1200 Series Access Point Hardware Installation Guide, OL-2155-02
Option 2
Switch
(without inline power)
SYST
RPS 1 2
3
4
STAT UTIL DUPLX 5 6
SPEED 7
8 10Base -T
MODE 9 / 100Bas
10 11 e-TX
12
13
14 15
16
17
18 Cataly st 2950
19 20
21 SERIES
22
23 100Bas e-FX
24 23
24
Inline Power
Patch Panel
SYST
RPS
STAT
UTIL DUPLX SPEED
MODE

Connecting the Ethernet and Power Cables

Option 3
Switch
(without inline power)
SYST 1
RPS 2
3 4
STAT 5
UTIL DUPLX SPEED 6
7
8 9 10Base -T
MODE 10 / 100Bas e-TX
11
12
13 14
15
16
17 18
19 Cataly st 2950
20 SERIES
21
22 23
24 100Bas e-FX
23
24
Power injector
Power
cord
Universal
power supply
Option 4
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