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Dell PowerConnect W-IAP90 Series 

Instant Access Point

Installation Guide

www.dell.com

Dell PowerConnect W-IAP90 Series Instant Access Point | Installation Guide
Part Number 0510942-01 | June 2011

Contacting Supports

Web Site Support

Main Site

http://www.dell.com  

Support Site

https://support.dell.com  

Dell Documentation

https://support.dell.com/manuals

Copyright

© 2011 Aruba Networks, Inc. Aruba Networks trademarks include 

, Aruba Networks

®

Aruba Wireless Networks

®

, the registered Aruba the Mobile Edge Company logo, and Aruba Mobility 

Management System

®

. Dell™, the DELL™ logo, and PowerConnect™ are trademarks of Dell Inc.

All rights reserved. Specifications in this manual are subject to change without notice.

Originated in the USA. All other trademarks are the property of their respective owners.

Open Source Code

Certain Aruba products include Open Source software code developed by third parties, including software code 
subject to the GNU General Public License (GPL), GNU Lesser General Public License (LGPL), or other Open 
Source Licenses. The Open Source code used can be found at this site:

http://www.arubanetworks.com/open_source

Legal Notice

The use of Aruba Networks, Inc. switching platforms and software, by all individuals or corporations, to terminate 
other vendors’ VPN client devices constitutes complete acceptance of liability by that individual or corporation for 
this action and indemnifies, in full, Aruba Networks, Inc. from any and all legal actions that might be taken against 
it with respect to infringement of copyright on behalf of those vendors.

The 10/100/1000 Mbps Ethernet port is on the back of the IAP. The port has an RJ-45 
female connector with the pin-outs shown in 

Figure 5

.

Figure 5  

Gigabit Ethernet Port Pin-Out

Serial Console Port

The serial console port (Console) allows you to connect the IAP to a serial terminal or 
a laptop for direct local management. This port is an RJ-45 female connector with the 
pinouts described in 

Figure 6

. Connect this port in one of the following ways:

Connect it directly to a terminal or terminal server using an Ethernet cable.

Use a modular adapter to convert the RJ-45 (female) connector on the IAP to a 
DB-9 (male) connector, and connect the adapter to a laptop using an RS-232 
cable. See 

Figure 7

 for connector details of the adapter.

Figure 6  

Serial Port Pin-Out

Figure 7  

RJ-45 (Female) to DB-9 (Male) Modular Adapter Conversion

Power Connection

The W-IAP90 Series has a single 12V DC power jack socket to support powering 
through an AC-to-DC power adapter.

Verifying Post-Installation Connectivity

The integrated LEDs on the IAP can be used to verify that the IAP is receiving power 
and initializing successfully (see 

Table 1

). Refer to the 

Dell PowerConnect W-Instant 

Quick Start Guide

 for further details on verifying post-installation network 

connectivity.

Product Specifications

Electrical

Ethernet:

1 x 10/100/1000Base-T auto-sensing Ethernet RJ-45 Interfaces

MDI/MDX

IEEE 802.3 (10Base-T), IEEE 802.3u (100Base-T). IEEE 802.3ab (1000Base-
T)

Power over Ethernet (IEEE 802.3af compliant), 48V DC/350mA (see 

Figure 5

 

for pin configuration)

Power: 12 VDC power interface, supports powering through an AC-to-DC power 
adapter

Proper Disposal of Dell Equipment

For the most current information about Global Environmental Compliance and Dell 
products, see our website at 

www.dell.com

.

Waste of Electrical and Electronic Equipment

Dell products at end of life are subject to separate collection and 
treatment in the EU Member States, Norway, and Switzerland and 
therefore are marked with the symbol shown at the left (crossed-
out wheelie bin). The treatment applied at end of life of these 
products in these countries shall comply with the applicable 
national laws of countries implementing Directive 2002/96EC on 

Waste of Electrical and Electronic Equipment (WEEE).

European Union RoHS

Dell products also comply with the EU Restriction of 
Hazardous Substances Directive 2002/95/EC (RoHS). EU 
RoHS restricts the use of specific hazardous materials in the 

manufacture of electrical and electronic equipment. Specifically, restricted materials 
under the RoHS Directive are Lead (including Solder used in printed circuit 
assemblies), Cadmium, Mercury, Hexavalent Chromium, and Bromine. Some Dell 
products are subject to the exemptions listed in RoHS Directive Annex 7 (Lead in 
solder used in printed circuit assemblies). Products and packaging will be marked 
with the “RoHS” label shown at the left indicating conformance to this Directive.

China RoHS

Dell products also comply with China environmental declaration 
requirements and are labeled with the “EFUP 10” label shown at the 
left.

Safety and Regulatory Compliance

Dell provides a multi-language document containing country specific restrictions and 
additional safety and regulatory information for all Dell hardware products. The Dell 
PowerConnect W-Series Safety, Environmental, and Regulatory Information 
document is included with this product. 

The device will be electronically labeled and the FCC ID will be displayed via the 
controller WebUI under the 

About

 menu.

EMC Compliance and Warning Statement

IEC 60601-1-2: 2007 

EN 60601-1-2: 2007 

This equipment has been tested and found to comply with the limits of the standard 
for medical devices, IEC 60601-1-2:2007. The unit also complies with the 
requirements of EN 60601-1-2:2007, providing the presumption of compliance to the 
European Union’s Medical Device Directive 2007/47/EC. The limits are designed to 
provide reasonable protection against harmful interference in a typical medical 
installation. This equipment generates, uses and can radiate radio frequency energy, 
and, if not installed and used in accordance with the manufacturer’s instructions may 
cause harmful interference to other devices in the vicinity. However, there is no 
guarantee that interference will not occur in a particular installation. If this 
equipment causes interference with other devices, which may be determined by 
turning the equipment off and on, the user is encouraged to try and correct the 
interference by one or more of the following measures:

Reorient or relocate the device receiving the interference.

Increase the separation between the equipment.

Connect the equipment into an outlet on a circuit different from that to which 
the other device(s) are connected.

Consult the manufacturer or field service technician for help.

The Models W-IAP92 and W-IAP93 do not have an Applied Part as defined in IEC 
60601-1. The protection against electric shock is Class ll. 

Device is not protected against ingress of liquids and has a protection class of IPX0 as 
defined by IEC 60601-1 and IEC 60529. Equipment not suitable for use in the 
presence of flammable mixtures.

The unit is considered “Continuous Operation” equipment as defined by IEC 60601-
1. 

Power Consumption – 48 VDC 802.3af power over Ethernet or 12VDC, 1.25A for 
external AC supplied power (adapter sold separately); Maximum power consumption 
- 10W. 

Mechanical Dimensions: 120mm x 130mm x 55mm; 255g.

Environmental: Operating Temp: 0° C to +50° C (+32° F to +122° F); Humidity: 5 
to 95% non-condensing. Storage Temp: -40° CS to +70° C (-40°F to +158°F).

Caution:  If both POE and DC power are available, the IAP uses POE even when 
there is not enough POE voltage available to power the IAP..

Table 1  

W-IAP90 Series LED Behavior 

LED

Color/State

Meaning

PWR

Off

No power to IAP

Green flashing

System initializing

Red steady

System failed to initialize, 

contact TAC

Green steady

Power on, device ready

ENET
(10/100/1000 Mbps)

Off

No link

Green on

1000 Mbps link

Amber on

10/100 Mbps link

Flashing

Ethernet link activity

11A/N

Off

5 GHz radio is disabled

Amber 

5 GHz radio enabled in 11a 

mode

Green

5 GHz radio enabled in 11n 

mode

Green flashing

5 GHz Air Monitor

1000Base-T Gigabit 

Ethernet Port

RJ-45 Female
Pin-Out

Signal Name

1
2
3
4
5
6
7
8

BI_DC+
BI_DC-

BI_DD+
BI_DD-

BI_DA+
BI_DA-
BI_DB+

BI_DB-

Function

Bi-directional pair +C
Bi-directional pair -C

Bi-directional pair +D
Bi-directional pair -D

Bi-directional pair +A
Bi-directional pair -A
Bi-directional pair +B

Bi-directional pair -B 

   

Serial

Console Port

1

2

3

4

5

6

7

8

TxD

GND

RxD

RJ-45 Female

Pin-Out

Direction

Input

Output

GND

3

4

5

2

5

6

3

RJ-45

DB-9

Internal

Connections

TxD

GND

RxD

1

2

3

4

5

6

7

8

TxD

GND

RxD

RJ-45 Female

Pin-Out

Direction

Input

Output

DB-9 Male

Pin-Out

TxD

RxD

Ground

5

4

3

2

1

9

8

7

6

Direction

Input

Output

11B/G/N

Off

2.4 GHz radio disabled

Amber 

2.4 GHz radio enabled in 

11b/g mode

Green

2.4 GHz radio enabled in 11n 

mode

Green flashing

2.4 GHz Air Monitor 

Note:  If a power adapter other than the one provided by Dell is used in the US or 
Canada, it should be cULus (NRTL) Listed, with an output rated 12 VDC, minimum 
1.25A, marked “LPS” or “Class 2,” and suitable for plugging into a standard power 
receptacle in the US and Canada.

Table 1  

W-IAP90 Series LED Behavior  (Continued)

LED

Color/State

Meaning

10

Caution:  Dell access points must be installed by a professional installer. The 
professional installer is responsible for ensuring that grounding is available and it 
meets applicable local and national electrical codes.

Caution:  RF Radiation Exposure Statement: This equipment complies with FCC RF 
radiation exposure limits. This equipment should be installed and operated with a 
minimum distance of 7.87 inches (20cm) between the radiator and your body for 
2.4 GHz and 5 GHz operations. This transmitter must not be co-located or 
operating in conjunction with any other antenna or transmitter. When operated in 
the 5.15 to 5.25 GHz frequency range, this device is restricted to indoor use.

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