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1-4
Cisco Aironet 1550 Series for Hazardous Locations Installation Guide
Chapter 1 Overview
Hardware Features
Table 1-2
Components of Each 1552 Access Point Model
1.
When a 1552H is powered with PoE, the PoE-Out port is not active.
2,
PoE-In is not 802.3af; it does not work with a PoE 802.3af-capable Ethernet switch. It requires the dedicated Power Injector
(AIR-PWRINJ1500-2=).
3.
All models support 12 VDC power input for use in non-hazardous locations only.
Regulatory Domains
The “-
x
” in the 1552 model numbers represent the domain. For example, in AIR-CAP1552H-
x
-K9 the
-x
represents a regulatory domain for a specific country.
For specific regulatory domains supported by each 1552 access point model, refer to the Wireless LAN
Compliance Status at:
http://www.cisco.com/en/US/prod/collateral/wireless/ps5679/ps5861/product_data_sheet0900aecd805
37b6a.html
To locate the 1552 access point models, click on
802.11abgn Mesh Access Points
.
Hardware Features
This section describes the hardware features of the 1552 access point models. The following hardware
features are described in this section:
•
Connectors, page 1-5
•
Multiple Radio Operation, page 1-11
•
Antenna Configurations, page 1-11
•
Multiple Power Sources, page 1-14
•
Ethernet (PoE) Ports, page 1-15
•
Fiber Option, page 1-16
1552H
1552SA/1552SD
1552WU
Antennas
External
External
External
Fiber SFP
Yes
Yes
No
PoE-Out Port
1
802.3af
(For example, an IP video
camera or VOIP Phone)
Yes
Yes
Yes
Cable Modem
DOCSIS 3.0
Euro DOCSIS 3.0
No
No
No
HazLoc
Class 1 Div2/Zone2
Yes
Yes
Yes
Battery Backup Option
No
No
No
Power Options
AC, PoE
2
SA Model: AC
SD Model: 24V
DC
24VDC
