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

Contents

W11E Instruction Manual

Wireless LAN StationNE-W11EInstruction Manual96M1069
DANGERWARNINGCAUTIONPrefaceThe 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 readthis manual, and fully understand the functions of the NE-W11E before use. Storethis manual in a safe place so that you can retrieve it whenever necessary.■SymbolsThis 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 thatmust be followed in operation.Note: Provides additional information on proper operation.[Tip]Indicates useful information or information that aids understanding of textdescriptions.Indicates a reference item or page to be referred to in this manual and a separatemanual.■Request(1) No part of this instruction may be reprinted or reproduced without the priorwritten 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 anyunclear points, errors, omissions or other inconsistencies, please feel free tocontact us.(4) Note that KEYENCE CORPORATION shall not be liable for any influence resultingfrom 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 OrganizedThis manual briefly describes this product and describes the procedure frominstallation 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-W11ESafety 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-W11ESet up your NE-W11E.For details, refer to the "User's Manual" (PDF).Checks and preparations before you install your NE-W11EChecking the Contents of the Package (page 12)Names of Parts (page 13)Installing your NE-W11EInstalling the NE-W11E (page 15)Power Connection and Ground (page 22)Maintenance and troubleshooting are described in this manual. Read these sections if necessary.MaintenancePeriodic Maintenance and Inspection (page 25)Precautions When Replacing the Body (page 25)TroubleshootingRead this section if you think that your NE-W11E is malfunctioning as a result of a hardware problem.Troubleshooting (page 26)1
2Safety Precautions■General Precautions•At startup and during operation, be sure to monitor the functions and performance of theNE-W11E.•We recommend that you take substantial safety measures to avoid any damage in theevent 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 cannotbe assured.•When the NE-W11E is used in combination with other equipment, functions andperformance may be degraded depending on operating conditions, surrounding envi-ronment and other factors. Fully take this into consideration before using the NE-W11Ein 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 tomalfunction.•Mount the NE-W11E as far away as possible from power lines or high-voltage lines. Noisefrom 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 technicallyskilled persons.Do not use the NE-W11E near the following items:●Medical equipment such as pacemakersThe NE-W11E might cause electrical interference with medical equipment or pacemakers,and endanger human life.●Microwave ovens and other electronic household items, in-sitewireless nodes (requiring a license) for mobile recognition thatare 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 communicationsspeed, loss of data or diminished transfer distance.Should radio wave interfere with in-site wireless modes for mobile recognition and specificsmall-power wireless nodes be generated from the NE-W11E, change the frequency of theNE-W11E to prevent radio wave interference from occurring.
3Use 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 wavesgenerated by wireless LAN products.•Do not lay cables during lightning. Lightning may cause electricshock.•Do not build a network using this device that may adversely affecthuman 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 necessaryforce 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. Doingso might damage this device. When wiping this device, use a softcloth 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.■RequestsIf the NE-W11E is to be used in the following conditions or environments, makesure that the actual operating conditions are well within the published ratings andfunctional parameters. Take all necessary safety precautions, such as ensuringthat 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, aircraftfacilities, vehicles, combustion units, medical instruments, amusement ma-chines, and safety devices•Use in applications where a major influence to human life and property isanticipated, and where safety in particular is requiredCAUTIONDANGER
4■Precautions for CE MarkingThe NE-W11E is subject to the R&TTE Directive. Keyence Corporation hasevaluated compliance with the requirements of the R&TTE Directive when thefollowing conditions were satisfied, and has confirmed that the NE-W11Esatisfies those requirements.<Requirements>● Precautions for R&TTE Directive (1999/5/EC)•Applicable standards ETSI EN301 489-17ETSI EN300 328-2EN61010-1•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•UnitedKingdom•Germany•Luxem-bourg•Holland
5■Precautions for UL CertificateThe NE-W11E complies with the UL standard and has UL/C-UL certificate underthe following details.•Applicable standard UL508 Industrial Control EquipmentCAN/CSA C22.2 No. 14-M95 Industrial ControlEquipment•UL File No. E195940•UL Category NMTR, NMTR75UA1Industrial Control EquipmentLISTEDUSCUL<Precautions>•Be sure to use electrical wire that conform to the following conditions forwiring to the terminal block, and tighten the electrical wire by a tighteningtorque of 0.6 Nm:Wire range AWG28-18Wire material Copper onlyWire type Stranded onlyRated temperature 60°C or more•Be sure to use a UL Listing certified power supply having a Class 2 outputspecified in the NFPA70 (NEC: National Electrical Code) of the United Statesas 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. <RF exposure information> 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. 6
7Operating Environment■Installation locationDo not install the NE-W11E in the following locations.Locations subject to direct sun-lightLocations subject to ambient temper-ature out of the 0 to +50°C rangeLocations subject to ambient humid-ity out of the 35 to 80%RH rangeLocations subject to condensa-tion caused by sudden tempera-ture changeLocations subject to corrosive and flammable gases Locations subject to large amounts of dirt and dust, salt, iron and oil smokeLocations 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-atedChemicalsoilElectrical fieldMagnetic fieldNote: 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 occuron the radio.
8■Installation location precautionsPay attention to the following points when installing the NE-W11E.•Do not install the NE-W11E in a location where the ambient temperatureexceeds the 0 to +50°C range or the ambient humidity exceeds the 35 to80%RH range.•If the ambient temperature exceeds the above range, install a forced aircooling fan or air conditioner to keep the ambient temperature within thisrange.•Allow as much space as possible between the NE-W11E and surroundingstructures and other components to improve maintainability, operability andventilation.•Do not mount the NE-W11E directly above equipment (e.g. heaters, trans-formers, inverters and equipment with large resistance) that generate lots ofheat.■Measures for improving noise resistance•Do not mount the NE-W11E inside industrial control panels in which high-voltagedevices 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 todevices (e.g. solenoids, choppers, etc.) that generate strong magnetic andelectrical 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 protectiveground terminal.
9Features and Functions of the NE-W11EWireless LAN Station NE-W11E is a station for wireless LAN communications thatis compliant with IEEE802.11b.■IEEE802.11b compliantNE-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 configurationof a wireless network.Wiring by conventional network cables is no longer required. This allows you toinstall PCs and other wireless LAN devices as you like.■Integrated security functionsData is encrypted by the WEP (Wired Equivalent Privacy) function to protectvaluable data. (64-bit WEP and 128-bit WEP modes are supported.)■Power Over Ethernet (PoE) functionThis device supports the Power Over Ethernet (PoE) function, a function thatenables power to be supplied via the Ethernet port. Connection of the powersupply terminal is no longer required as you need only connect to devices madeby Keyence Corporation that incorporate the PoE function.
10Examples of Networks Built Using NE-W11EA wireless LAN network can be built by combining NE-W11E with Wireless LANAccess Point NE-W01E. Wireless LANs operate in two communications modes:infrastructure mode and ad-hoc mode. The applicable mode varies according towhat 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 modeIn relatively large-scale networks where the user wants to add on a wireless LANnetwork to an existing wired LAN network or access the Internet from a wirelessLAN network, access points are used to configure a network in the infrastructuremode.●Example 1Router/modem, etc.Headquarters network, Internet, etc.HUBHUBHUBNE-W01ENE-W11ENE-W11ENE-W11E VT2DT Othermanufacturer'sPLCNE-W11E DTKV-700 KV-LE20Factory, production site, etc.Office, etc.: Wireless LAN communications: Wired connectionOthermanufacturer'sPLCOthermanufacturer'sPLC
11■Example of a network built in the ad-hoc modeIn relatively small-scale networks where the user wants to enable communica-tions between PCs or wireless LAN devices at remote locations, the network isconfigured in the ad-hoc mode.●Example 1●Example 2●Example 2DT Other manufacturer'sPLCNE-W11ENE-W11EDT Other manufacturer'sPLCKV-700 KV-LE20NE-W11ENE-V08NE-W11EHeadquarters network, Internet, etc.VT2DTOthermanufacturer'sPLCKV-700 KV-LE20Factory, production site, etc.Office, etc.Othermanufacturer'sPLCRouter/modem, etc.HUBHUBHUBNE-W01ENE-W11ENE-V08
12Checking the Contents of the PackageThe 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 partsare defective or broken, contact our dealer.Wireless LAN StationNE-W11EInstruction Manual
13Names of Parts■Front view ■Rear view■Side view ■Bottom view(1)(2)(3)(4)POWERWIRELESSETHERNET(5) (6)(8)(7)(8)(8)(6)(8)(9)(11) (12)(13)(10)
14DescriptionAntenna (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 beenfixed 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: CrossThis 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 OverEthernet (PoE) function.( "Power terminal diagram" (page 22), "Power Over Ethernet (PoE)" (page24))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 terminalblock cover(6) Wall-mounting screwholes(7) Magnet(8) M3 mounting screws(9) Initialize switch(10) Straight/cross selectorswitch(11) Power terminal block(12) Power selector switch(13) Ethernet port
15Installing the NE-W11E■Installation location•Read "Safety Precautions" ( page 2) in this manual, and check theprecautions when using the NE-W11E.•Read "Operating Environment" ( page 7) in this manual, and check theprecautions regarding the installation location. The NE-W11E uses radiowaves. So, sometimes normal communications is no longer possible in someoperating environments.•Make sure that the NE-W11E is not installed too far away from other wirelessLAN devices, and that there are no obstacles (metal, concrete walls, etc.) inbetween these wireless LAN devices. Transmission speed and transferdistance 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 modeWhen the network is configured in the infrastructure mode, we recommendinstalling the wireless LAN stations within a radius of 20 m of the Wireless LANAccess Point NE-W01E at their center as shown in the figure below.(The standard distance for indoor communications is roughly 40 m.)NE-W01ENE-W11ENE-W11ENE-W11ENE-W11ENE-W11E*We recommend limiting the number of devices connected to the access pointto eight devices.
16●In the ad-hoc modeWhen the network is configured in the ad-hoc mode, we recommend installingthe wireless LAN stations so that they are within xxm of each other as shown inthe figure below. (The standard distance for indoor communications is roughly40 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 orthere are obstacles that hinder wireless communications, communicationsmay 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 inthroughput.●Distance between surrounding areasBe sure to allow at least 30 mm of space between the NE-W11E and other devicesor surrounding walls when installing the NE-W11E.NE-W11ENE-W11ENE-W11E
17■Attaching the antennas1Attach 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 thatthe antennas are parallel with each other. To adjust the orientation, turn theantennas in the clockwise direction.(1) Turn antenna in direction of arrow to fasten.(2) Insert rubber cap onto antenna down to its base.Rubber capTurn until cap fits flush.
18CAUTION■Installing the NE-W11EThe NE-W11E can be installed on flat surfaces such as desktops, on verticalsurfaces such as walls, and on ceilings. Select the mounting method accordingto the environment where you will be using NE-W11E:•Magnet mount•Screw mount•Wall mount●Magnet mountMount the NE-W11E by the magnets on the back of the NE-W11E. This mountingmethod is advantageous as it allows the NE-W11E to be fastened on horizontalsurfaces such as desktops, and vertical and slanted surfaces, and moved as youlike.•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 thatare likely to be affected by magnetism.• Sliding the body while it is attached to a steel desk or control panelby the magnets may scratch painted surfaces.●Screw mount1Unscrew 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 torqueof 0.4 Nm {4 kgf•cm}.
192Check the positions of the four screw holes, and drill holes for screwfastening at the location (panel, etc.) where the NE-W11E body is to beinstalled.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. Usescrews of a length that takes into consideration the thickness of theinstallation location (panel, etc.). Long screws might damage the NE-W11E body.CAUTION66 ø3.5(Installation location)Unit: mm+0.5 071(view of NE-W11E from side)(1) Fasten NE-W11E with screws at four locations from rear of body.
20●Wall mount1Remove 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 torqueof 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)
213Align and hook the screw holes on the rear of the NE-W11E body onto thescrews on the wall. Slide the body slightly downwards to prevent it fromfalling from the wall.4Attach the remaining wall-mounting screw in the hole of the mountingfixture at the bottom of the NE-W11E body, and fasten the body firmlyagainst 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.
22Power Connection and GroundPower can be supplied from the terminal in the power supply terminal block, andalso 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 startoperating once power is supplied to the NE-W11E from the power terminal blockor by the Power Over Ethernet (PoE) function.■Power terminal diagramThe power terminal is located inside the power terminal block when the coveris opened. Open the cover upwards by hooking your finger on the claw on thecover.●Terminal specificationsNote: •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 terminalsUse crimped terminals that conform to the following shapes and dimension.NE-W11Ea: 6 mm max.aaDescriptionAWG28-180.6 Nm {6 kgf•cm}CopperStranded+60°C/+75°CItemWire sizeTightening torqueWire materialWire typeRated lead temperatureUse three M3 screws.+24V GND F.G.Functional earth
23■WiringConnect the 24 VDC (10% power supply to the power supply input terminal asfollows:■Grounding precautionsThe following describes the precautions to follow when grounding the NE-W11E.•When grounding the ground terminal, use an exclusive earth. Also, providea Class D earth (Class III ground) and limit the grounding resistance to 100Ωwhen performing grounding work.•If an exclusive ground cannot be obtained, share the ground with anotherdevice.•Keep the grounding point as close as possible to the NE-W11E, and keep theground lead as short as possible.•If the ground lead must be extended, use thick insulating lead, and pass thelead through a duct before grounding.Power supplyTwist these leads.24 VDC±10%Noise filterNE-W11E bodyFunctional earthingNE-W11Ebody Other device NE-W11Ebody Other deviceClass D earth Max. resistance of 100ΩClass D earth Max. resistance of 100ΩABA=BNE-W11Ebody Other deviceABA>BA<B
24Power Over Ethernet (PoE)The NE-W11E's Power Over Ethernet (PoE) function supplies power to the NE-W11Efrom the Keyence Corporation Ethernet Switch NE-V08 or Data Storage TerminalDT-100 via the STP cable* provided. By this function, power need not be connectedto 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 connectto other network devices such as a hub in between by the Keyence Corporation STPcable.[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 respectiveproduct.•Use the PoE function of the NE-W11E only on devices made byKeyence Corporation that incorporate this function.•Power supply from the power terminal block cannot be used at thesame time as the Power Over Ethernet (PoE) function.•When the NE-W11E is connected to a device made by KeyenceCorporation that incorporates this function using the KeyenceCorporation STP cable, do not connect other network devices suchas a hub in between.*Keyence Corporation STP CableOP-51504 (0.2 m)OP-51505 (0.5 m)OP-51506 (1 m)OP-51507 (3 m)OP-51508 (5 m)CAUTIONDT-100Othermanufacturer's PLCOther communi-cations device(without PoE function)NE-W11E NE-V08Keyence STP cableRS-232C/422 cableKeyence STP cablePower is supplied to NE-W11E by PoE function.Power is supplied to NE-W11E by PoE function.Connect to 24 VDC power supply.NE-W11EConnect to 24 VDC power supply.EXT PoESet power selector switch to "PoE side".(Default setting is "EXT".)
25Inspection StandardVoltage fluctuation must be within the allowable range.24 VDC±10%Must be within the operating ambient temperature range.0 to +50°CMust be within the operating ambient humidity range.Max. 80%RHDirt or dust is not allowed to accumulate.The connector must be completely inserted and must not beloose.The LAN cable must free from abnormalities such as brokenleads.The power terminal block, antenna and mounting screws mustnot be loose.Inspection ItemPower supplyAmbient environ-ment conditionsMounting condi-tionsVoltage fluctuations on powerterminalAmbient temperatureAmbient humidityDust, dirt, etc.State of LAN cablesLAN cable connectionsLoose screwsPeriodic 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-temperatureand/or high-humidity or dusty environments.•If you cannot remove dirt or dust on the NE-W11E by wiping with a soft, drycloth, wipe with a firmly wrung cloth moistened with watered down neutraldetergent.•If rubber, vinyl products or adhesive tape are left attached to the NE-W11E fora long period of time, the NE-W11E may become stained. Remove any of theseduring cleaning if attached to the NE-W11E.Precautions When Replacing the BodyPay 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 toyour Keyence agent attached with a sheet of paper described the circumstancesin which the nonconformity occurred in as much detail as possible.
26Troubleshooting●The POWER LED does not light.•Make sure that the power terminal is connected correctly to the power supplyterminal block.•Make sure that the power supply method (terminal block or Power OverEthernet) 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 theaccess point is ON.•Make sure that ESS ID and other wireless LAN connection settings matchthose of the other party NE-W01E is communicating with over the wirelessLAN.●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 LEDlights.• 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 correcttype.•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 KeyenceCorporation Power Over Ethernet function.•Make sure that the power selector switch on the side of the NE-W11E is setto "PoE". Also, make sure that the PoE function on the supplying side NE-V08or DT-100 is set correctly.For details on the PoE function on the power supplying side device, refer tothe various manuals or instruction manuals for the respective product.•Make sure that cables currently used for connection support the KeyenceCorporation Power Over Ethernet function.For details on Keyence Corporation cables that can be used, see "Power OverEthernet (PoE)" ( page 24).
27Specifications■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 powerinput by the power selector switch on the bottom of the body before use.*2 STP/UTP (Category 3 or higher) compatibleItemPower inputCommunications portAntennaPower selector switchInitialize switchStructureNE-W11ETerminal block (3P: 24 V, GND, F.G.)/RJ-45 terminal (pin No.7: 24 V, pin No.8:GND)*1Wired: 10Base-T (MDI/MDI-X procedure selection)*2Wireless: IEEE802.11b1"EXT" (terminal block)/"PoE" (RJ-45): Power input selectionThis switch is used to return setting values to their defaults (factory settings).Magnet mountScrew mountWall mountItemPower supply voltageCurrent consumptionOvervoltage categoryGroundOperating ambient temperatureStorage temperatureOperating ambient humidityStorage humidityPollution degreeVibration resistanceAmbient atmosphereWeightApplicable standardsNE-W11E24 VDC±10%100 mA max.IClass D earth (max. resistance of 100 Ω)0 to +50°C (freezing not allowed)-20 to +70°C35 to 80%RH (condensation not allowed)35 to 80%RH (condensation not allowed)2Frequency Acceleration Amplitude Number of sweeps10 to 57 Hz — 0.075 mm57 to 150 Hz 9.8 m/s2—Excessive dirt, dust or corrosive gas not allowedApprox. 310 gCE, UL, FCC, Wireless Telegraphy Act10 times in each of X, Y and Zdirections (for 80 minutes)
28Item NE-W11ECompliant standard IEEE802.3Baud rate 10 MbpsTransmission 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 environmentyou are operating in.■Ethernet port I/O specificationsPin assignment table (Ethernet)RD: Receive data TD: Send dataItemData transmission rateNetwork standardFrequency bandNetwork architectureTransmission systemModulation systemNumber of connection channelsTransmission distance*2EncryptionNE-W11E1/2/5.5/11 Mbps (automatically selected)IEEE802.11b2.4 GHzInfrastructure/ad-hoc mode*1DS-SS (Direct Sequence Spread Spectrum)DBPSK (at 1 Mbps)DQPSK (at 2 Mbps)CCK (at 5.5/11 Mbps)11Open areas: Approx. 200 mIndoors: Approx. 40 mWEP 64/128 bit(1)(8)RJ-45 modular connector* View from outside of NE-W11EPin No. MDI MDI-X PoE1TD+ RD+ –2TD– RD– –3RD+ TD+ –4–– –5–– –6RD– TD– –7––+24 VDC when PoE is ON8––GND when PoE is ON
29■Defaults (factory settings)These are the settings that are set on the NE-W11E before it is shipped from thefactory.■MAC addressesA "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 theuser as they are programmed to the NE-W11E. The MAC address programmedto the NE-W11E is written on the product label on the side of the body.Item Setting ValueUnit name NE-W11EPassword NoneIP setting mode FixedIP address 192.168.0.14Subnet mask 255.255.255.0Gateway address 0.0.0.0Communications mode InfrastructureESSID KeyenceWLANChannel 1Encryption (WEP) OFF
304-M3 (mounting screws)Eff. screw depth 5 mmø1015.6666733.830.280(70)24.410619.525.9ø8.7ø7.415.5 71125.530.76317Min. bending radius 24 mm(R24)✽✽ When Keyence STP cable is usedø24 (ø12)1.219Unit: mmExternal Dimensions■Expanded view when rubber caps are attached
3122.620.60.4 (magnet clearance)54.725.125.5 29.4(front perspective)ø5 (mounting hole)51109.5 57.525.5105(front perspective)■Magnet mounting diagram■Wall mounting diagram
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33Warranty1. Warranty PeriodThe warranty period for this product shall be one year from the date of purchaseat the specified location.2. Scope of Warranty(1) If a malfunction due the liability on the part of KEYENCE CORPORATION arisesduring the above warranty period, this product shall be repaired free of charge.However, instances that fall under the following categories shall be excludedfrom the scope of warranty:(1) Malfunctions due to inappropriate conditions, environment, handling, andmethod 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 productsuch 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 theoperation manual and user's manual, for example, are maintained andreplaced correctly(5) Malfunctions due to unforeseen causes in scientific and technical standardsbefore shipment(6) Other malfunctions due to fire, earthquake, water damage, and otherdisasters, and external factors such as abnormal power voltage that are notthe liability of KEYENCE CORPORATION(2) (1) above shall be set as the restriction for the scope of warranty, and secondarydamages (damage to devices, mechanical loss, profit due to defects, etc.) on thepart of the customer due to malfunction of a KEYENCE CORPORATION productand any other damages whatsoever shall be outside the scope of warranty.3. Scope of Application of This ProductKEYENCE CORPORATION products are designed and manufactured as general-purpose equipment for general industrial applications. Use in applications suchas nuclear power generation, aircraft, railways, and medical equipment, forexample, where excessive influence is expected on human life and property shallbe outside of the scope of application of this product. Note, however, that useof this product in applications where the user has understood the specificationsof this product after prior consultation with KEYENCE CORPORATION shall bewithin the scope of application of this product. (Even in this instance, the scopeof application of this warranty shall be the same as described above.)
34KEYENCE CORPORATION1-3-14, Higashi-Nakajima, Higashi-Yodogawa-ku,Osaka, 533-8555, JapanPHONE: +81-6-6379-2211 FAX: +81-6-6379-2131©KEYENCE CORPORATION, 2003 0103-2 96M1069 Printed in Japan

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