Dell Networking W-IAP200 Series Wireless Instant Access Point
Installation Guide
The Dell Networking W-IAP200 Series (W-IAP204 and W-IAP205) wireless Instant
Access Points (IAP) support the IEEE 802.11ac and 802.11n standards for high-
performance WLAN. It uses Multiple-Input, Multiple-Output (MIMO) technology and
other high-throughput mode techniques to deliver high-performance, 802.11n 2.4 GHz
and 802.11ac 5 GHz functionality while simultaneously supporting legacy 802.11a/b/g
wireless services.The W-IAP200 Series Instant access point works only in conjunction
with a virtual controller.
Figure 2 W-IAP200 Series Side View (W-IAP204 shown)
Figure 6 Gigabit Ethernet Port Pin-Out
ANT0
ANT1
Signal Name
1000Base-T Gigabit
Ethernet Port
Function
RJ-45 Female
Pin-Out
Note: Dell, in compliance with governmental requirements, has designed the
W-IAP200 Series Instant access points so that only authorized network
administrators can change the settings. For more information about IAP
configuration, refer to the Dell Networking W-Series Instant Quick Start Guide
and Dell Networking W-Series Instant User Guide.
BI_DA+
BI_DA-
BI_DB+
BI_DC+
BI_DC-
BI_DB-
BI_DD+
BI_DD-
Bi-directional pair +A
Bi-directional pair -A
Bi-directional pair +B
Bi-directional pair +C
Bi-directional pair -C
Bi-directional pair -B
Bi-directional pair +D
Bi-directional pair -D
1
2
3
4
5
6
7
8
The W-IAP200 Series Instant access point provides the following capabilities:
Wireless transceiver
Protocol-independent networking functionality
IEEE 802.11a/b/g/n/ac operation as a wireless Instant access point
IEEE 802.11a/b/g/n/ac operation as a wireless air monitor
Compatibility with IEEE 802.3af PoE
DC Power Socket
Caution: Access points are radio transmission devices and as such are subject
to governmental regulation. Network administrators responsible for the
configuration and operation of access points must comply with local broadcast
regulations. Specifically, access points must use channel assignm ents
appropriate to the location in which the Instant access point will be used.
If PoE is not available, an optional Dell AP/IAP AC-DC adapter kit (sold separately) can
be used to power the IAP.
External Antenna Connectors
The W-IAP204 Instant access point is equipped with two external antenna connectors.
The connectors are labeled ANT0 and ANT1, and correspond to radio chains 0 and 1.
Additionally, a locally-sourced AC-to-DC adapter (or any DC source) can be used to
power this device, as long as it complies with all applicable local regulatory requirements
and the DC interface meets the following specifications:
Figure 3 W-IAP200 Series Rear View
Note: The W-IAP200 Series requires Dell Instant 4.1.1 or later.
12 VDC (+/- 5%)/18W
Identifying Specific Installation Locations
Center-positive 1.7/4.0 mm circular plug, 9.5 mm length
You can mount the W-IAP200 Series Instant access point on a wall or on the ceiling. Use
the AP/IAP placement map generated by Dell Airwave VisualRF Plan software application
to determine the proper installation location(s). Each location should be as close as
possible to the center of the intended coverage area and should be free from obstructions
or obvious sources of interference. These RF absorbers/reflectors/interference sources will
impact RF propagation and should have been accounted during the planning phase and
adjusted in the VisualRF plan.
Reset Button
Package Contents
The reset button can be used to return the IAP to factory default settings. To reset the
IAP:
W-IAP204 or W-IAP205 Instant Access Point
9/16" and 15/16” Ceiling Rail Adapters
Quick Start Guide
1. Power off the IAP.
2. Press and hold the reset button using a small, narrow object, such as a paperclip.
Installation Guide (this document)
3. Power-on the IAP without releasing the reset button. The power LED will flash within
5 seconds.
Identifying Known RF Absorbers/Reflectors/Interference Sources
Note: Inform your supplier if there are any incorrect, missing, or damaged parts. If
possible, retain the carton, including the original packing materials. Use these
materials to repack and return the unit to the supplier if needed.
4. Release the reset button.
Identifying known RF absorbers, reflectors, and interference sources while in the field
during the installation phase is critical. Make sure that these sources are taken into
consideration when you attach an IAP to its fixed location. Examples of sources that
degrade RF performance include:
The power LED will flash again within 15 seconds indicating that the reset is completed.
The IAP will now continue to boot with the factory default settings.
Cement and brick
Objects that contain water
Metal
Before You Begin
W-IAP200 Series Hardware Overview
Figure 1 W-IAP200 Series LEDs
Caution: FCC Statement: Improper termination of Instant access points installed
in the United States (non-US model Regulatory Domain model/s) will be in
violation of the FCC grant of equipment authorization. Any such willful or
intentional violation may result in a requirement by the FCC for immediate
termination of operation and may be subject to forfeiture (47 CFR 1.80).
Microwave ovens
Wireless phones and headsets
For optimal performance when using articulating direct-mount antennas, professional
installers must orient the antennas as pictured in Figure 4, below.
Figure 4 W-IAP204 Antenna Orientation
Installing the IAP
Caution: EU Statement:
Note: Service to all Dell Networking products should be performed by trained
Lower power radio LAN product operating in 2.4 GHz and 5 GHz bands. Please
refer to the Dell Networking W-Series Instant User Guide for details on
restrictions.
service personnel only.
LEDs
Using the Ceiling Rail Adapter
The W-IAP200 Series Instant access point is equipped with four LEDs that indicate the
status of its various components.
Produit réseau local radio basse puissance operant dans la bande fréquence 2.4
GHz et 5 GHz. Merci de vous referrer au Dell Networking W-Series Instant User
Guide pour les details des restrictions.
The W-IAP200 Series Instant access point ships with two ceiling rail adapters for 9/16”
and 15/16” ceiling rails. Additional wall mount adapters and ceiling rail adapters for other
rail styles are available as accessory kits.
PWR: Indicates whether or not the IAP is powered-on and shows basic system status
ENET: Indicates the status of the IAP Ethernet port
5 GHz: Indicates the status of the IAP 802.11a/n/ac radio
Low Power FunkLAN Produkt, das im 2.4 GHz und im 5 GHz Band arbeitet. Weitere
Informationen bezlüglich Einschränkungen finden Sie im Dell Networking W-
Series Instant User Guide.
Caution: Maximum supported weight of the ceiling rail adapter is 3.75 kg.
2.4 GHz: Indicates the status of the IAP 802.11b/g/n radio
LED
Color/State
Meaning
Apparati Radio LAN a bassa Potenza, operanti a 2.4 GHz e 5 GHz. Fare riferimento
alla Dell Networking W-Series Instant User Guide per avere informazioni
detagliate sulle restrizioni.
Caution: Make sure the IAP fits securely on the ceiling tile rail when hanging the
device from the ceiling, because poor installation could cause it to fall on people
or equipment.
PWR
Off
No power to IAP
Red
Error condition
Console Port
Green - Flashing
Green - Steady
Off
IAP booting
The serial console port allows you to connect the IAP to a serial terminal or a laptop for
direct local management. This port comprises of an RJ-45 female connector with the
pinouts described in Figure 5. Connect it directly to a terminal or terminal server using an
Ethernet cable.
1. Pull the necessary cables through a prepared hole in the ceiling tile where the IAP will
be placed.
IAP ready
Pre-Installation Checklist
Before installing the W-IAP200 Series Instant access point, ensure that you have the
following:
ENET
5 GHz
2.4 GHz
Ethernet link unavailable
2. Place the adapter against the back of the IAP at an angle of approximately 30 degrees
Figure 5 Serial Port Pin-Out
Yellow - Steady
Green - Steady
Flashing
10/100Mbps Ethernet link established
1000Mbps Ethernet link established
Ethernet link activity
3. Twist the adapter clockwise until it snaps into place in the tabs (see Figure 7).
Serial
RJ-45 Female
Pin-Out
Console Port
CAT5e or better UTP cable of required length
One of the following power sources:
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2
3
4
5
6
7
8
Figure 7 Attaching the Ceiling Rail Adapter
TxD
GND
GND
RxD
IEEE 802.3af-compliant Power over Ethernet (PoE) source. The POE source can
be any power source equipment (PSE) controller or midspan PSE device
Off
5 GHz radio disabled
Dell IAP AC-DC adapter kit (sold separately)
Yellow - Steady
Green - Steady
Flashing - Green
Off
5 GHz radio enabled in non-HT WLAN mode
5 GHz radio enabled in HT WLAN mode
5 GHz Air or Spectrum Monitor
2.4 GHz radio disabled
Direction
Input
Output
Summary of the Setup Process
Successful setup of a W-IAP200 Series Instant access point consists of four tasks, which
must be performed in this order:
Ethernet Port
1. Identify the specific installation location for each IAP.
2. Install each IAP.
The W-IAP200 Series Instant access point is equipped with one 10/100/1000Base-T (RJ-
45) auto-sensing, MDI/MDX wired-network connectivity port. This port supports IEEE
802.3af Power over Ethernet (PoE) compliance, accepting 48 VDC (nominal) as a
standard defined Powered Device (PD) from a Power Sourcing Equipment (PSE) such as
a PoE midspan injector, or network infrastructure that supports PoE.
Yellow - Steady
Green - Steady
Flashing - Green
2.4 GHz radio enabled in non-HT WLAN mode
2.4 GHz radio enabled in HT WLAN mode
2.4 GHz Air or Spectrum Monitor
3. Verify post-installation connectivity.
4. Configure the virtual controller. Refer to the Dell Networking W-Series Instant Quick
Start Guide.
The port comprises of an RJ-45 female connector with the pin-outs shown in Figure 6.
