Keyence 0718 NE-W01E and NE-W11E WLAN Routers User Manual W11E Instruction Manual

Keyence Corporation NE-W01E and NE-W11E WLAN Routers W11E Instruction Manual

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Wireless LAN Station

NE-W11E

Instruction Manual

96M1069

DANGER

WARNING

CAUTION

Preface

The NE-W11E is a wireless device that performs communications between the NE-

W01E (access point) and the NE-W11E (station).

This manual describes how to install and connect the Wireless LAN Station NE-

W11E.

To ensure full use of the Wireless LAN Station NE-W11E, be sure to thoroughly read

this manual, and fully understand the functions of the NE-W11E before use. Store

this manual in a safe place so that you can retrieve it whenever necessary.

■Symbols

This manual uses the following symbols to alert you to important information.

Failure to follow these instructions may lead to death or serious injury.

Failure to follow these instructions may lead to injury.

Failure to follow these instructions may lead to physical damage

(product malfunction, etc.).

Important: Provides additional information on precautions and restrictions that

must be followed in operation.

Note: Provides additional information on proper operation.

[Tip]

Indicates useful information or information that aids understanding of text

descriptions.

Indicates a reference item or page to be referred to in this manual and a separate

manual.

■Request

(1) No part of this instruction may be reprinted or reproduced without the prior

written permission of KEYENCE CORPORATION.

(2) The contents of this manual are subject to change without notice.

(3) Every effort has been made in preparing this document. If, however, you find any

unclear points, errors, omissions or other inconsistencies, please feel free to

(4) Note that KEYENCE CORPORATION shall not be liable for any influence resulting

from operation of the Wireless LAN Station NE-W01E regardless of item (3)

above.

(5) We shall replace any missing or incorrectly collated pages.

■How This Manual Is Organized

This manual briefly describes this product and describes the procedure from

installation through to connection, Proceed with work by following the proce-

dure illustrated below.

Dotted lines indicate parts described in this manual.

Before you start to use your NE-W11E

Safety Precautions (page 2)

Operating Environment (page 7)

Check the functions of the NE-W11E.

Features and Functions of the NE-W11E (page 9)

Examples of Networks Built Using the NE-W11E (page 10)

Setting up your NE-W11E

Set up your NE-W11E.

For details, refer to the "User's Manual" (PDF).

Checks and preparations before you install your

NE-W11E

Checking the Contents of the Package (page 12)

Names of Parts (page 13)

Installing your NE-W11E

Installing the NE-W11E (page 15)

Power Connection and Ground (page 22)

Maintenance and troubleshooting are described in this manual.

Read these sections if necessary.

Maintenance

Periodic Maintenance and Inspection (page 25)

Precautions When Replacing the Body (page 25)

Troubleshooting

Read this section if you think that your NE-W11E is

malfunctioning as a result of a hardware problem.

Troubleshooting (page 26)

Safety Precautions

■General Precautions

•At startup and during operation, be sure to monitor the functions and performance of the

NE-W11E.

•We recommend that you take substantial safety measures to avoid any damage in the

event that a problem occurs.

•Do not modify the NE-W11E or use it in any way other than described in the specifica-

tions. The functions and performance of products used or modified in this way cannot

be assured.

•When the NE-W11E is used in combination with other equipment, functions and

performance may be degraded depending on operating conditions, surrounding envi-

ronment and other factors. Fully take this into consideration before using the NE-W11E

in this way.

•Do not subject instruments including peripheral devices to sudden changes in tempera-

ture. Doing so might cause condensation which may cause the instrument or device to

malfunction.

•Mount the NE-W11E as far away as possible from power lines or high-voltage lines. Noise

from power lines and high-voltage lines may cause the NE-W11E to malfunction.

•NE-W11E is not a general purpose equipment suitable for use by the average consumer.

• NE-W11E is not a product safe to use for domestic use.

•NE-W11E has reduced safety features and must only be used under specific environmen-

tal conditions.

•NE-W11E has reduced safety features and product must only be used by technically

skilled persons.

Do not use the NE-W11E near the following items:

●Medical equipment such as pacemakers

The NE-W11E might cause electrical interference with medical equipment or pacemakers,

and endanger human life.

●Microwave ovens and other electronic household items, in-site

wireless nodes (requiring a license) for mobile recognition that

are used in factory production lines, etc., and specific small-

power wireless nodes (not requiring a license)

The NE-W11E might cause electrical interference, resulting in a drop in communications

speed, loss of data or diminished transfer distance.

Should radio wave interfere with in-site wireless modes for mobile recognition and specific

small-power wireless nodes be generated from the NE-W11E, change the frequency of the

NE-W11E to prevent radio wave interference from occurring.

Use cellphones, PHS, TVs or radios as far away as possible from the NE-W11E.

Noise is sometimes generated in voice or video images due to the influence of radio waves

generated by wireless LAN products.

•Do not lay cables during lightning. Lightning may cause electric

shock.

•Do not build a network using this device that may adversely affect

human life or damage equipment.

•Do not touch the Ethernet ports with a pen, screwdriver or other fine-

tipped object. Doing so might scratch or damage the Ethernet ports.

•Do not subject this device to impact, or exert more than necessary

force when inserting the STP/UTP cables into the Ethernet ports.

Doing so might damage the Ethernet ports.

• Do not wipe this device with paint thinner or organic solvents. Doing

so might damage this device. When wiping this device, use a soft

cloth moistened with watered down neutral detergent.

•Do not drop this device, bump it or subject it to strong impact.

Doing so might damage this device.

■Requests

If the NE-W11E is to be used in the following conditions or environments, make

sure that the actual operating conditions are well within the published ratings and

functional parameters. Take all necessary safety precautions, such as ensuring

that operation is fail-safe. Also, consult your agent about the following applica-

tions.

• Use under conditions and environment not described in this manual

•Use of the NE-W11E in nuclear power control, railroad facilities, aircraft

facilities, vehicles, combustion units, medical instruments, amusement ma-

chines, and safety devices

•Use in applications where a major influence to human life and property is

anticipated, and where safety in particular is required

CAUTION

DANGER

■Precautions for CE Marking

The NE-W11E is subject to the R&TTE Directive. Keyence Corporation has

evaluated compliance with the requirements of the R&TTE Directive when the

following conditions were satisfied, and has confirmed that the NE-W11E

satisfies those requirements.

● Precautions for R&TTE Directive (1999/5/EC)

•Applicable standards ETSI EN301 489-17

ETSI EN300 328-2

EN61010-1

•Notified body NEMKO (Norway)

•Overvoltage category I

•Pollution degree 2

•The NE-W11E can be used in the following countries within the EU region:

•Austria

•Greece

•Norway

* The NE-W11E cannot be used in France or Spain.

•11 channels can be selected.

•Belgium

• Iceland

•Portugal

•Denmark

•Ireland

•Sweden

•Finland

•Italy

•United

Kingdom

•Germany

•Luxem-

bourg

•Holland

■Precautions for UL Certificate

The NE-W11E complies with the UL standard and has UL/C-UL certificate under

the following details.

•Applicable standard UL508 Industrial Control Equipment

CAN/CSA C22.2 No. 14-M95 Industrial Control

Equipment

•UL File No. E195940

•UL Category NMTR, NMTR7

5UA1

Industrial Control Equipment

LISTED

USC

•Be sure to use electrical wire that conform to the following conditions for

wiring to the terminal block, and tighten the electrical wire by a tightening

torque of 0.6 Nm:

Wire range AWG28-18

Wire material Copper only

Wire type Stranded only

Rated temperature 60°C or more

•Be sure to use a UL Listing certified power supply having a Class 2 output

specified in the NFPA70 (NEC: National Electrical Code) of the United States

as the power supply to the NE-W11E.

■ Precautions for FCC

The NE-W01E falls under the category of intentional radiowave-emitting devices

stipulated in FCC Part 15 subpart C. Keyence Corporation has evaluated

compliance with the requirements of FCC Part 15 subpart C, and has confirmed

that the NE-W01E satisfies those requirements.

This equipment has been tested and found to comply with the limits for a

Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are

designed to provide reasonable protection against harmful interference in a

residential installation. This equipment generates, uses and can radiate radio

frequency energy and, if not installed and used in accordance with the

instructions, may cause harmful interference to radio communications. However,

there is no guarantee that interference will not occur in a particular installation.

If this equipment does cause harmful interference to radio or television reception,

which can be determined by turning the equipment off and on, the user is

encouraged to try to correct the interference by one or more of the following

measures:

-- Reorient or relocate the receiving antenna.

-- Increase the separation between the equipment and receiver.

-- Connect the equipment into an outlet on a circuit different

from that to which the receiver is connected.

Consult the dealer or an experienced radio/TV technician for help.

You are cautioned that changes or modifications not expressly approved by the

party responsible for compliance could void your authority to operate the

equipment.

The NE-W01E cannot be used with a device other than the antenna (provided)

mounted. When the NE-W01E is replaced, for example, due to antenna damage,

be sure to purchase and mount an antenna exclusively for the NE-W01E.

This device complies with FCC RF radiation exposure limits set forth for an

uncontrolled environment. The antenna used for this transmitter must be installed to

provide a separation distance of at least 20 cm from all persons and must not be

co-located or operating in conjunction with any other antenna or transmitter.

Operating Environment

■Installation location

Do not install the NE-W11E in the following locations.

Locations subject to direct sun-

light

Locations subject to ambient temper-

ature out of the 0 to +50°C range

Locations subject to ambient humid-

ity out of the 35 to 80%RH range

Locations subject to condensa-

tion caused by sudden tempera-

ture change

Locations subject to corrosive

and flammable gases Locations subject to large

amounts of dirt and dust, salt,

iron and oil smoke

Locations directly subject to vibra-

tion and shock Locations that may be splashed

with water, oil or chemical mist Locations where strong magnetic

and electrical fields are gener-

ated

Chemicals

oil

Electrical

field

Magnetic

field

Note: Install the NE-W11E as far away as possible from locations where radios, etc.

are located. Radio waves emitted by the NE-W11E may cause noise to occur

on the radio.

■Installation location precautions

Pay attention to the following points when installing the NE-W11E.

•Do not install the NE-W11E in a location where the ambient temperature

exceeds the 0 to +50°C range or the ambient humidity exceeds the 35 to

80%RH range.

•If the ambient temperature exceeds the above range, install a forced air

cooling fan or air conditioner to keep the ambient temperature within this

range.

•Allow as much space as possible between the NE-W11E and surrounding

structures and other components to improve maintainability, operability and

ventilation.

•Do not mount the NE-W11E directly above equipment (e.g. heaters, trans-

formers, inverters and equipment with large resistance) that generate lots of

heat.

■Measures for improving noise resistance

•Do not mount the NE-W11E inside industrial control panels in which high-voltage

devices are also located.

•Mount the NE-W11E as far away as possible from power lines.

•Mount the NE-W11E as far away as possible when it must be mounted next to

devices (e.g. solenoids, choppers, etc.) that generate strong magnetic and

electrical fields.

•Do not include the NE-W11E I/O leads in the same ducts as power lines and high-

voltage lines. Wire the I/O leads in separate ducts. Noise from power lines and high-

voltage lines may cause malfunction on the NE-W11E.

•Provide a Class D earth (maximum resistance of 100 Ohms) for the protective

ground terminal.

Features and Functions of the NE-W11E

Wireless LAN Station NE-W11E is a station for wireless LAN communications that

is compliant with IEEE802.11b.

■IEEE802.11b compliant

NE-W11E is compliant with the IEEE802.11b standard , and is capable of high-

speed wireless communications of 11 Mbps (logical value).

■Wiring by cables is no longer required, allowing the configuration

of a wireless network.

Wiring by conventional network cables is no longer required. This allows you to

install PCs and other wireless LAN devices as you like.

■Integrated security functions

Data is encrypted by the WEP (Wired Equivalent Privacy) function to protect

valuable data. (64-bit WEP and 128-bit WEP modes are supported.)

■Power Over Ethernet (PoE) function

This device supports the Power Over Ethernet (PoE) function, a function that

enables power to be supplied via the Ethernet port. Connection of the power

supply terminal is no longer required as you need only connect to devices made

by Keyence Corporation that incorporate the PoE function.

Examples of Networks Built Using NE-

W11E

A wireless LAN network can be built by combining NE-W11E with Wireless LAN

Access Point NE-W01E. Wireless LANs operate in two communications modes:

infrastructure mode and ad-hoc mode. The applicable mode varies according to

what kind of network you are going to configure by the wireless LAN. For this reason,

check which communications mode will be used referring to the network configu-

ration examples below.

■Example of a network built in the infrastructure mode

In relatively large-scale networks where the user wants to add on a wireless LAN

network to an existing wired LAN network or access the Internet from a wireless

LAN network, access points are used to configure a network in the infrastructure

mode.

●Example 1

Router/modem, etc.

Headquarters network,

Internet, etc.

HUB

HUBHUB

NE-W01E

NE-W11E

NE-W11E VT2

DT Other

manufacturer's

PLC

NE-W11E DT

KV-700 KV-LE20

Factory, production site, etc.Office, etc.

: Wireless LAN communications

: Wired connection

Other

manufacturer's

PLC

Other

manufacturer's

PLC

■Example of a network built in the ad-hoc mode

In relatively small-scale networks where the user wants to enable communica-

tions between PCs or wireless LAN devices at remote locations, the network is

configured in the ad-hoc mode.

●Example 1

●Example 2

DT Other manufacturer's

PLC

NE-W11ENE-W11E

DT Other manufacturer's

PLC

KV-700 KV-LE20

NE-W11E

NE-V08

NE-W11E

Headquarters network,

Internet, etc.

VT2

Other

manufacturer's

PLC

KV-700 KV-LE20

Factory, production site, etc.Office, etc.

Other

manufacturer's

PLC

Router/modem, etc.

HUB

HUBHUB

NE-W01E

NE-W11E

NE-V08

Checking the Contents of the Package

The package contains the following items. Before you start using the NE-W11E,

make sure that the package contains everything that it is supposed to contain.

NE-W11E body Antenna (1 pc)

Magnet Magnet mounting screws Wall-mounting screws

(1 pc, mounted on body) (1 pc, mounted on body) (2 pcs)

Rubber cap (1 pce) Instruction Manual (this manual)

Every effort has been made preparing this package. If, however, some of the parts

are defective or broken, contact our dealer.

Wireless LAN Station

NE-W11E

Instruction Manual

Names of Parts

■Front view ■Rear view

■Side view ■Bottom view

(1)

(2)

(3)

(4)

POWER

WIRELESS

ETHERNET

(5) (6)

(8)

(7)

(8)

(6)

(8)

(9)

(11) (12)(13)

(10)

Description

Antenna (1 pc)

This LED lights (green) when the unit is energized.

This LED indicates the state of wireless LAN communications.

Lit: The wireless LAN link is established.

Blinking: Communications is in progress.

Out: The wireless LAN link is not established.

This LED indicates the state of the Ethernet port.

Lit: The link with the destination device is established.

Blinking: Data communications is in progress.

Out: Either the cable is not connected, or the link is not connected.

This cover protects the power supply terminal block.

( "Power Connection and Ground" page 22)

These two holes are for hooking the wall-mounting screws after the screws have been

fixed on the wall when the body is to be wall-mounted.

( "Installing the NE-W11E" page 15)

This magnet is for fastening the body in place.

( "Installing the NE-W11E" page 15)

These 4 holes are used for fastening the body in place with the M3 screws.

( "Installing the NE-W11E" page 15)

This switch is used to return setting values to their defaults (factory settings).

"Defaults (factory settings)" (page 29)

This switch is for selecting straight or cross connections.

: Straight

: Cross

This terminal block is for 24 VDC power input.

( "Power terminal diagram" page 22)

This switch switches the power input method.

EXT: This routes power into the NE-W11E from the terminal block.

PoE: This routes power into the NE-W11E from the Ethernet port by the Power Over

Ethernet (PoE) function.

( "Power terminal diagram" (page 22), "Power Over Ethernet (PoE)" (page

24))

This is a 10Base-T (MDI/MDI-X procedure selection) Ethernet port.

Name

(1) Antenna

(2) POWER LED (green)

(3) WIRELESS LED (green)

(4) ETHERNET LED (green)

(5) Power supply terminal

block cover

(6) Wall-mounting screw

holes

(7) Magnet

(8) M3 mounting screws

(9) Initialize switch

(10) Straight/cross selector

switch

(11) Power terminal block

(12) Power selector switch

(13) Ethernet port

Installing the NE-W11E

■Installation location

•Read "Safety Precautions" ( page 2) in this manual, and check the

precautions when using the NE-W11E.

•Read "Operating Environment" ( page 7) in this manual, and check the

precautions regarding the installation location. The NE-W11E uses radio

waves. So, sometimes normal communications is no longer possible in some

operating environments.

•Make sure that the NE-W11E is not installed too far away from other wireless

LAN devices, and that there are no obstacles (metal, concrete walls, etc.) in

between these wireless LAN devices. Transmission speed and transfer

distance fluctuate considerably depending on the ambient environment.

•Install the NE-W11E in locations where there is a clear path between the NE-

W11E and other wireless LAN devices.

●In the infrastructure mode

When the network is configured in the infrastructure mode, we recommend

installing the wireless LAN stations within a radius of 20 m of the Wireless LAN

Access Point NE-W01E at their center as shown in the figure below.

(The standard distance for indoor communications is roughly 40 m.)

NE-W01E

NE-W11E

*We recommend limiting the number of devices connected to the access point

to eight devices.

●In the ad-hoc mode

When the network is configured in the ad-hoc mode, we recommend installing

the wireless LAN stations so that they are within xxm of each other as shown in

the figure below. (The standard distance for indoor communications is roughly

40 m.)

*We recommend limiting the number of devices connected in this configura-

tion to three devices.

Note: When wireless LAN devices are installed too far away from each other or

there are obstacles that hinder wireless communications, communications

may not be possible between those wireless LAN devices. This is called the

"hidden terminal problem." In the ad-hoc mode, this may cause a drop in

throughput.

●Distance between surrounding areas

Be sure to allow at least 30 mm of space between the NE-W11E and other devices

or surrounding walls when installing the NE-W11E.

NE-W11E

■Attaching the antennas

1Attach the rubber caps onto the antennas (provided).

2Adjust the orientation of the antennas.

Adjust the orientation of the antennas of each wireless LAN device so that

the antennas are parallel with each other. To adjust the orientation, turn the

antennas in the clockwise direction.

(1) Turn antenna in direction of

arrow to fasten.

(2) Insert rubber cap onto antenna

down to its base.

Rubber cap

Turn until cap fits flush.

CAUTION

■Installing the NE-W11E

The NE-W11E can be installed on flat surfaces such as desktops, on vertical

surfaces such as walls, and on ceilings. Select the mounting method according

to the environment where you will be using NE-W11E:

•Magnet mount

•Screw mount

•Wall mount

●Magnet mount

Mount the NE-W11E by the magnets on the back of the NE-W11E. This mounting

method is advantageous as it allows the NE-W11E to be fastened on horizontal

surfaces such as desktops, and vertical and slanted surfaces, and moved as you

like.

•When mounting the NE-W11E by the magnets, avoid using the NE-

W11E at locations subject to lots of vibration.

•Do not attach the magnets near products such as floppy disks that

are likely to be affected by magnetism.

• Sliding the body while it is attached to a steel desk or control panel

by the magnets may scratch painted surfaces.

●Screw mount

1Unscrew the magnets on the rear of the NE-W11E body.

(1) Unscrew magnets.

(2) Remove magnets from body.

Note: When re-attaching the magnets after you have removed them from the NE-

W11E body, tighten the screws that hold the magnets in place with a torque

of 0.4 Nm {4 kgf•cm}.

2Check the positions of the four screw holes, and drill holes for screw

fastening at the location (panel, etc.) where the NE-W11E body is to be

installed.

3Align the position of the screw-fastening holes with the rear of the NE-

W11E body, and fasten the four locations with the screws.

Tighten the screws with a torque of 0.4 Nm {4 kgf•cm}.

The depth of the screws provided with the NE-W11E is 5 mm. Use

screws of a length that takes into consideration the thickness of the

installation location (panel, etc.). Long screws might damage the NE-

W11E body.

CAUTION

66 ø3.5

(Installation location)

Unit: mm

+0.5

(view of NE-W11E from side)

(1) Fasten NE-W11E with

screws at four locations

from rear of body.

●Wall mount

1Remove the magnets on the rear of the NE-W11E body. Slide the wall-

mounting fixture downwards.

Note: When re-attaching the magnets after you have removed them from the NE-

W11E body, tighten the screws that hold the magnets in place with a torque

of 0.4 Nm {4 kgf•cm}.

2Attach two of the wall-mounting screws (provided) at the location (wall,

etc.) where the NE-W11E is to be installed.

(1) Unscrew magnets.

(2) Remove magnets from body.

(3) Slide wall-mounting fixture downwards.

(Location (wall, etc.) where

NE-W11E is to be installed)

(1) Attach wall-mounting

screws.

2.8 to 3.0 mm

(view of NE-W11E from side)

3Align and hook the screw holes on the rear of the NE-W11E body onto the

screws on the wall. Slide the body slightly downwards to prevent it from

falling from the wall.

4Attach the remaining wall-mounting screw in the hole of the mounting

fixture at the bottom of the NE-W11E body, and fasten the body firmly

against the wall.

(view of NE-W11 from side)

(1) Hook screw holes on

rear of NE-W11 body

onto screws on wall.

(1) Attach wall-mounting screws to fasten body

against wall.

Power Connection and Ground

Power can be supplied from the terminal in the power supply terminal block, and

also from the Ethernet port by the Power Over Ethernet (PoE) function.

"Power Over Ethernet (PoE)" (page 24)

The NE-W11E is not provided with a power switch. Note that the NE-W11E will start

operating once power is supplied to the NE-W11E from the power terminal block

or by the Power Over Ethernet (PoE) function.

■Power terminal diagram

The power terminal is located inside the power terminal block when the cover

is opened. Open the cover upwards by hooking your finger on the claw on the

cover.

●Terminal specifications

Note: •Do not remove the power terminal with the NE-W11E power ON.

• Be sure to close the power terminal cover before use.

■When using crimped terminals

Use crimped terminals that conform to the following shapes and dimension.

NE-W11E

a: 6 mm max.

Description

AWG28-18

0.6 Nm {6 kgf•cm}

Copper

Stranded

+60°C/+75°C

Item

Wire size

Tightening torque

Wire material

Wire type

Rated lead temperature

Use three M3 screws.

+24V GND F.G.

Functional earth

■Wiring

Connect the 24 VDC (10% power supply to the power supply input terminal as

follows:

■Grounding precautions

The following describes the precautions to follow when grounding the NE-

W11E.

•When grounding the ground terminal, use an exclusive earth. Also, provide

a Class D earth (Class III ground) and limit the grounding resistance to 100Ω

when performing grounding work.

•If an exclusive ground cannot be obtained, share the ground with another

device.

•Keep the grounding point as close as possible to the NE-W11E, and keep the

ground lead as short as possible.

•If the ground lead must be extended, use thick insulating lead, and pass the

lead through a duct before grounding.

Power supply

Twist these leads.

24 VDC±10%

Noise filter

NE-W11E body

Functional earthing

NE-W11E

body Other

device NE-W11E

body Other

device

Class D earth

Max. resistance of 100ΩClass D earth

Max. resistance of 100Ω

A=B

NE-W11E

body Other

device

A>B

A<B

Power Over Ethernet (PoE)

The NE-W11E's Power Over Ethernet (PoE) function supplies power to the NE-W11E

from the Keyence Corporation Ethernet Switch NE-V08 or Data Storage Terminal

DT-100 via the STP cable* provided. By this function, power need not be connected

to the terminal block as power is supplied from the Ethernet port.

To use the PoE function, set the power selector switch on the bottom of the body to

"PoE". When the NE-W11E is connected to the NE-V08 or the DT-100, do not connect

to other network devices such as a hub in between by the Keyence Corporation STP

cable.

[Tip] For details on the PoE function on the power supplying side NE-V08 or DT-

100, refer to the various manuals or instruction manuals for the respective

product.

•Use the PoE function of the NE-W11E only on devices made by

Keyence Corporation that incorporate this function.

•Power supply from the power terminal block cannot be used at the

same time as the Power Over Ethernet (PoE) function.

•When the NE-W11E is connected to a device made by Keyence

Corporation that incorporates this function using the Keyence

Corporation STP cable, do not connect other network devices such

as a hub in between.

Keyence Corporation STP Cable

OP-51504 (0.2 m)

OP-51505 (0.5 m)

OP-51506 (1 m)

OP-51507 (3 m)

OP-51508 (5 m)

CAUTION

DT-100

Other

manufacturer's

PLC

Other communi-

cations device

(without PoE function)

NE-W11E NE-V08

Keyence STP cable

RS-232C/422 cable

Keyence STP cable

Power is supplied to

NE-W11E by PoE

function.

Power is supplied to

NE-W11E by PoE

function.

Connect to 24 VDC power supply.

NE-W11E

Connect to 24 VDC power supply.

EXT PoE

Set power selector switch to "PoE side".

(Default setting is "EXT".)

Inspection Standard

Voltage fluctuation must be within the allowable range.

24 VDC±10%

Must be within the operating ambient temperature range.

0 to +50°C

Must be within the operating ambient humidity range.

Max. 80%RH

Dirt or dust is not allowed to accumulate.

The connector must be completely inserted and must not be

loose.

The LAN cable must free from abnormalities such as broken

leads.

The power terminal block, antenna and mounting screws must

not be loose.

Inspection Item

Power supply

Ambient environ-

ment conditions

Mounting condi-

tions

Voltage fluctuations on power

terminal

Ambient temperature

Ambient humidity

Dust, dirt, etc.

State of LAN cables

LAN cable connections

Loose screws

Periodic Maintenance and Inspection

■Maintenance

•Inspect the NE-W11E once every six months to one year. Inspect the NE-

W11E at shorter inspection periods if it is used in extremely high-temperature

and/or high-humidity or dusty environments.

•If you cannot remove dirt or dust on the NE-W11E by wiping with a soft, dry

cloth, wipe with a firmly wrung cloth moistened with watered down neutral

detergent.

•If rubber, vinyl products or adhesive tape are left attached to the NE-W11E for

a long period of time, the NE-W11E may become stained. Remove any of these

during cleaning if attached to the NE-W11E.

Precautions When Replacing the Body

Pay attention to the following points when replacing the body:

•Turn the power OFF before you replace the body.

•After replacing the body, check the new body for any abnormalities.

•If a nonconformity necessitates that the body be repaired, send the body back to

your Keyence agent attached with a sheet of paper described the circumstances

in which the nonconformity occurred in as much detail as possible.

Troubleshooting

●The POWER LED does not light.

•Make sure that the power terminal is connected correctly to the power supply

terminal block.

•Make sure that the power supply method (terminal block or Power Over

Ethernet) and the power selector switch on the NE-W11E are correctly set.

•Swap the power supply with a different power supply and check again.

●The WIRELESS LED does not light.

•When the Wireless LAN Access Point NE-W01E is used, make sure that the

access point is ON.

•Make sure that ESS ID and other wireless LAN connection settings match

those of the other party NE-W01E is communicating with over the wireless

LAN.

●The ETHERNET LED does not light.

•Make sure that the cables are firmly inserted.

•Try switching the straight/cross selector switch to see if the ETHERNET LED

lights.

• Make sure that the devices that are connected to the Ethernet port are ON.

•Make sure that the cable connected to the Ethernet port is a cable of the correct

type.

•Check the cables for any breaks using a cable tester or similar device.

●Cannot use the Power Over Ethernet function.

•Check whether or not the connection destination device supports the Keyence

Corporation Power Over Ethernet function.

•Make sure that the power selector switch on the side of the NE-W11E is set

to "PoE". Also, make sure that the PoE function on the supplying side NE-V08

or DT-100 is set correctly.

For details on the PoE function on the power supplying side device, refer to

the various manuals or instruction manuals for the respective product.

•Make sure that cables currently used for connection support the Keyence

Corporation Power Over Ethernet function.

For details on Keyence Corporation cables that can be used, see "Power Over

Ethernet (PoE)" ( page 24).

Specifications

■General specifications

■Functional and performance specifications

*1 The terminal block and the RJ-45 terminal (PoE function) cannot be used at the same time. Switch the power

input by the power selector switch on the bottom of the body before use.

*2 STP/UTP (Category 3 or higher) compatible

Item

Power input

Communications port

Antenna

Power selector switch

Initialize switch

Structure

NE-W11E

Terminal block (3P: 24 V, GND, F.G.)/RJ-45 terminal (pin No.7: 24 V, pin No.8:

GND)*1

Wired: 10Base-T (MDI/MDI-X procedure selection)*2

Wireless: IEEE802.11b

"EXT" (terminal block)/"PoE" (RJ-45): Power input selection

This switch is used to return setting values to their defaults (factory settings).

Magnet mount

Screw mount

Wall mount

Item

Power supply voltage

Current consumption

Overvoltage category

Ground

Operating ambient temperature

Storage temperature

Operating ambient humidity

Storage humidity

Pollution degree

Vibration resistance

Ambient atmosphere

Weight

Applicable standards

NE-W11E

24 VDC±10%

100 mA max.

Class D earth (max. resistance of 100 Ω)

0 to +50°C (freezing not allowed)

-20 to +70°C

35 to 80%RH (condensation not allowed)

Frequency Acceleration Amplitude Number of sweeps

10 to 57 Hz — 0.075 mm

57 to 150 Hz 9.8 m/s2—

Excessive dirt, dust or corrosive gas not allowed

Approx. 310 g

CE, UL, FCC, Wireless Telegraphy Act

10 times in each of X, Y and Z

directions (for 80 minutes)

Item NE-W11E

Compliant standard IEEE802.3

Baud rate 10 Mbps

Transmission medium STP/UTP (Category 3 or higher)

■Wireless LAN specifications

*1 Eight or less units (infrastructure mode) or three or less (ad-hoc mode) units are recommended.

*2 Transmission distance is a logical value. The actual transmission distance varies according to the environment

you are operating in.

■Ethernet port I/O specifications

Pin assignment table (Ethernet)

RD: Receive data TD: Send data

Item

Data transmission rate

Network standard

Frequency band

Network architecture

Transmission system

Modulation system

Number of connection channels

Transmission distance*2

Encryption

NE-W11E

1/2/5.5/11 Mbps (automatically selected)

IEEE802.11b

2.4 GHz

Infrastructure/ad-hoc mode*1

DS-SS (Direct Sequence Spread Spectrum)

DBPSK (at 1 Mbps)

DQPSK (at 2 Mbps)

CCK (at 5.5/11 Mbps)

Open areas: Approx. 200 m

Indoors: Approx. 40 m

WEP 64/128 bit

(1)(8)

RJ-45 modular connector

* View from outside of NE-W11E

Pin No. MDI MDI-X PoE

1TD+ RD+ –

2TD– RD– –

3RD+ TD+ –

4–– –

5–– –

6RD– TD– –

7––+24 VDC when PoE is ON

8––GND when PoE is ON

■Defaults (factory settings)

These are the settings that are set on the NE-W11E before it is shipped from the

factory.

■MAC addresses

A "MAC address" is a unique address that is assigned to each individual device,

and comprises six bytes or 48 bits. MAC addresses cannot be changed by the

user as they are programmed to the NE-W11E. The MAC address programmed

to the NE-W11E is written on the product label on the side of the body.

Item Setting Value

Unit name NE-W11E

Password None

IP setting mode Fixed

IP address 192.168.0.14

Subnet mask 255.255.255.0

Gateway address 0.0.0.0

Communications mode Infrastructure

ESSID KeyenceWLAN

Channel 1

Encryption (WEP) OFF

4-M3 (mounting screws)

Eff. screw depth 5 mm

ø10

15.6

33.8

30.2

(70)

24.4

106

19.5

25.9

ø8.7

ø7.4

15.5 71

125.5

30.7

Min. bending radius 24 mm

(R24)

✽

✽ When Keyence STP cable is used

ø24 (ø12)

1.2

Unit: mm

External Dimensions

■Expanded view when rubber caps are attached

22.6

20.6

0.4 (magnet clearance)

54.7

25.125.5 29.4

(front perspective)

ø5 (mounting hole)

9.5 5

7.5

25.5

105

(front perspective)

■Magnet mounting diagram

■Wall mounting diagram

Warranty

1. Warranty Period

The warranty period for this product shall be one year from the date of purchase

at the specified location.

2. Scope of Warranty

(1) If a malfunction due the liability on the part of KEYENCE CORPORATION arises

during the above warranty period, this product shall be repaired free of charge.

However, instances that fall under the following categories shall be excluded

from the scope of warranty:

(1) Malfunctions due to inappropriate conditions, environment, handling, and

method of use other than described in the operation manual, user's manual,

and other separately exchanged specifications, etc.

(2) Malfunctions due to a cause other than a KEYENCE CORPORATION product

such as a customer's device or software design

(3) Malfunctions due to remodeling and repair other than KEYENCE CORPORA-

TION

(4) Malfunctions recognized as being preventable if consumables listed in the

operation manual and user's manual, for example, are maintained and

replaced correctly

(5) Malfunctions due to unforeseen causes in scientific and technical standards

before shipment

(6) Other malfunctions due to fire, earthquake, water damage, and other

disasters, and external factors such as abnormal power voltage that are not

the liability of KEYENCE CORPORATION

(2) (1) above shall be set as the restriction for the scope of warranty, and secondary

damages (damage to devices, mechanical loss, profit due to defects, etc.) on the

part of the customer due to malfunction of a KEYENCE CORPORATION product

and any other damages whatsoever shall be outside the scope of warranty.

3. Scope of Application of This Product

KEYENCE CORPORATION products are designed and manufactured as general-

purpose equipment for general industrial applications. Use in applications such

as nuclear power generation, aircraft, railways, and medical equipment, for

example, where excessive influence is expected on human life and property shall

be outside of the scope of application of this product. Note, however, that use

of this product in applications where the user has understood the specifications

of this product after prior consultation with KEYENCE CORPORATION shall be

within the scope of application of this product. (Even in this instance, the scope

of application of this warranty shall be the same as described above.)

KEYENCE CORPORATION

1-3-14, Higashi-Nakajima, Higashi-Yodogawa-ku,

Osaka, 533-8555, Japan

PHONE: +81-6-6379-2211 FAX: +81-6-6379-2131

Keyence 0718 NE-W01E and NE-W11E WLAN Routers User Manual W11E Instruction Manual

Keyence Corporation NE-W01E and NE-W11E WLAN Routers W11E Instruction Manual

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W11E Instruction Manual

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