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1. LEDI LED2 LED3 LED4 40dBm 50dBm 60dBm 70dBm In this situation LED2 will be illuminated because the signal is worse then the threshold of LED 1 and better than the threshold of LED2 Wireless Traffic Shaping Wireless Traffic shaping feature is dedicated for upstream and downstream bandwidth control while looking from the client connected on Ethernet interface perspective Traffic Shaping The traffic can be limited by the N Tron 702 W in the upload and download direction based on a user defined rate limit for each direction Enable Traffic Shaping control will enable bandwidth control on the device Incoming Traffic Limit specify the maximum bandwidth in kbps for traffic passing from the wireless interface to the Ethernet interface Outgoing Traffic Limit specify the maximum bandwidth in kbps for traffic passing from the Ethernet interface to the wireless interface Revised 2013 23 10 Page 46 of 62 Services Page N TRON 02 W Services Windows Internet Explorer ME O ta Cave N htp 192 168 1 202 services cgj S Google a E i ml ame x Lp Favorites IN N TRON 702 144 Services a amp a Page Safety Tools Mr IN TRON 702 W Series THE INDUSTARLAL NETWORK COMPANY system Info PING WATCHDOG 8 Link setup Enable Ping Watchdog O Network Advanced IP Address To Ping Services Ping Interval 300 B stem tC nfi aono ns Startup D
2. N TRON 702 W Series THE INDUSTRIAL NETWORK COMPANY 702 W Series system Info L Helwerk Modes Link Setup o retwork ot System Info Network Mode Router M Basvanced WLAR ADTWORK SOTT ICES BLink Setup B carvicas IP Address 6 0 0 0 O Network yster Sonia Metmask DON O Advanced 3 E WLAN IP Address DDHCP Static ee Enable MAT fi Enable DHCP Server B mi ontig IP Address 0 0 0 0 uppo l i Netmask 255 255 255 0 Kanga Mart Logout Range End Gateway IP 192 168 1 1 Helmask Primary DNS IP Lease Time Secondary DNS IP Port Forwarding WLAN NETWORK SETTINGS Enable DMZ LAN HETASAK SETTINGS DMZ Management Port LAN IP Address DHCP El Static DMZ IP IF Address 6 0 0 0 DHCP Fallback IP Metmazsk Gateway LP 152 160 1 1 LAN NETWORK SETTINGS Primary DNS IP IP Address l0 0 0 0 Secondary ONS DP Netmask 255 255 255 0 Enable DAS Enable NAT o DAZ Management Port Enable DHCP Server Fi DM TP DHCP Fallback TP KARIR AE L Range End ROUTE SOTTINO Netmask su sons Lease Time 3600 seconds Port Forwarding O Enable Firewall ROUTE SETTINGS Configure Routes FIREWALL SETTINGS Enable Firewall Fi Copyright 2008 2010 N TRON Corp All rights reserved JERA Router WLAN Network Settings WLAN IP Address This 1s the IP address to be represented by the wireless interface of the 702 W Netmask This 1s used to define the host and device classification f
3. echo requests sent by the Ping Watchdog Tool Startup Delay specify initial time delay in seconds until the first ICMP echo requests are sent by the Ping Watchdog Tool The value of the Startup Delay should be at least 60 seconds as the network interface and wireless connection initialization takes a considerable amount of time if the device is rebooted Failure Count To Reboot specify the number of ICMP echo response replies If the specified number of ICMP echo response packets is not received continuously the Ping Watchdog Tool will reboot the device SNMP Agent Simple Network Monitor Protocol SNMP is used in network management systems to monitor network attached devices for conditions that warrant administrative attention The N Tron 702 W contains an SNMP agent which allows it to communicate to SNMP managed applications for network provisioning The SNMP Agent provides an interface for device monitoring using the Simple Network Management Protocol an application layer protocol that facilitates the exchange of management information between network devices The SNMP Agent allows network administrators to monitor network performance find and troubleshoot network problems For the purpose of equipment identification it is always a good idea to configure SNMP agents with contact and location information Enable SNMP Agent control will enable the SNMP Agent SNMP Community specify SNMP community string It
4. 007 192 168 1 43 Station WDS N Tron United States 11Ng 40MHz N A 12dBm Bridge 192 168 1 8 255 255 255 0 192 168 1 1 Station WDS N Tron United States 11Ng 40MHz N A 12dBm Bridge 192 168 1 9 255 255 255 0 192 168 1 1 Page 55 of 62 Scenario 4 WDS A AP1 WDS AP2 WDS 192 168 1 7 192 168 1 8 192 168 1 9 255 255 255 0 255 255 255 0 255 255 255 0 WDS PEER Y WDS PEER Y WDS PEER SS MAC of 192 168 1 8 MAC of 192 168 1 7 MAC of 192 168 1 8 MAC of 192 168 1 9 9 Roaming Clients Stations AP1 AP2 Link Setup Link Setup Wireless Mode AP WDS Wireless Mode SSID N Tron SSID WDS PEERS WLAN MAC AP2 WDS PEERS Country Code United States 802 11 Mode 11Ng 40MHz Channel 10 2457MHz Extension Channel N A Output Power 12dBm Network Mode IP Address Netmask Gateway AP WDS N Tron WLAN MAC API WLAN MAC AP3 Country Code United States 802 11 Mode 11Ng 40MHz Channel 10 2457MHz Extension Channel N A Output Power 12dBm Network Mode IP Address Netmask Gateway Bridge 192 168 1 7 255 255 255 0 192 168 1 1 Bridge 192 168 1 8 255 255 255 0 192 168 1 1 AP3 Link Setup Wireless Mode AP WDS SSID N Tron WDS PEERS WLAN MAC AP2 Country Code United States 802 11 Mode 11Ng 40MHz Channel 10 2457MHz Extension Channel N A Output Power 12dBm Network Mode IP Address Netmask Gateway Bridge 192 168 1 9 255
5. 10 Page 59 of 62 702M12 W Key Specifications Switch Properties Number of MAC Addresses Number of IP Addresses MAC Aging Time ARP Aging Time Latency Typical Switching Method Physical Height w o antennas Width Depth Weight max Din Rail mount Electrical Redundant Input Voltage 702 W Input Current max 702 W Max Power Input Ripple N Tron Power Supply M12 POE and HV models Environmental Operating Temperature 40 C to 80 C Storage Temperature 40 C to 85 C Operating Humidity 5 to 100 Non Condensing Operating Altitude 0 to 10 000 ft Reliability MTBF gt 1 Million Hours Pin Assignments Ethernet Power DE RE Y Mt 7 ol Ge RX TX V V 10 000 1024 300 seconds 60 seconds lt Ims Store amp Forward N TRON 702M12 W 6 62 16 81 cm 6 62 16 81 cm 1 71 4 34 cm 3 5 lbs 1 54kg 35mm optional 10 49 VDC Regulated 200mA max 24VDC 4 8Watts max Less than 100 mV NTPS 24 1 3 1 3 Amp 24VDC NOTE Not appropriate for use with Connectors 10 100BaseTX 1 M12 D Coded Port w PoE Support 802 1 labgn 3 RP TNC Connectors Power 1 M12 A Coded Port Recommended Wiring Clearance Front 6 15 24 cm Dependent on antenna Network Media 10BaseT gt Cat3 Cable 100BaseTX gt Cat5 Cable minimum length 1 meter maximum length 100 meters Warranty 3 years from the date of purchase Re
6. 255 255 0 192 168 1 1 Revised 2013 23 10 Page 56 of 62 Scenario 5 Broadband Modem Wireless Router W DHCP PCA IP Address DHCP CLIENT AP 192 168 100 2 Interface ATHO IP Address 192 168 100 1 SubnetMask 255 255 255 0 NAT Enabled DHCP Server ja al PCB IP Address DHCP CLIENT agi 192 168 100 3 AP Interface ETHO DHCP Client Enabled Broadband Modem PC C IP Address DHCP CLIENT 192 168 100 4 Link Setup Wireless Mode SSID N Tron Country Code United States 802 11 Mode 11Ng 20MHz Channel 10 2457MHz Extension Channel N A Output Power 12dBm Network Mode Router WLAN IP Address 192 168 100 1 Netmask 255 255 255 0 NAT Enabled DHCP Server Enabled Start Range 192 168 100 2 End Range 192 168 100 30 LAN DHCP Client Enabled Revised 2013 23 10 Page 57 of 62 702 W Key Specifications Switch Properties Number of MAC Addresses Number of IP Addresses MAC Aging Time ARP Aging Time Latency Typical Switching Method Physical Height w o antennas Width Depth w DIN Rail CLIP Weight max Din Rail mount Electrical Redundant Input Voltage 702 W Input Current max 702 W Max Power Input Ripple N Tron Power Supply M12 POE and HV models Environmental Operating Temperature 40 C to 80 C Storage Temperature 40 C to 85 C Operating Humidity 5 to 95 Non Condensing Operating Altitude to 10 000 ft Reliability MT
7. Controls how aggressively a station looks for and jumps to an AP with a better signal In the Lowest setting a station will only roam when the signal on the AP it is attached to goes away failover roaming Enable Client Isolation This option allows packets only to be sent from the router to the CPE In other words CPE s on the same network as the AP will not be able to see each other WDS Timeout The minimum number of seconds a WDS node remains in the internal WDS table 2 99 999 999 default 6 When a packet is received from the node the time is reset Use caution when modifying this parameter Changes could have significant impact on STP if enabled Unicast traffic and all other WDS traffic Revised 2013 23 10 Page 45 of 62 Antenna Alignment LED Thresholds The LED s on the 702 W can turn on the LED when received signal levels reach the values defined in the following fields This allows a technician to easily deploy an N Tron 702 W CPE without logging into the unit LED 1 Green will switch on if the dBm reach the set value Default 30dBm LED 2 Green will switch on if the dBm reach the set value Default 60dBm LED 3 Orange will switch on if the dBm reach the set value Default 70dBm LED 4 Red will switch on if the dBm reach the set value Default 90dBm Only 1 LED will light at a given moment in time to show signal level in the order above EX Power Received 46dBm LED Configuration
8. HW identifier on each 802 11 radio Signal Strength displays the received wireless signal level client side while operating in Station mode The represented value coincides with the graphical bar Use the antenna alignment tool to adjust the device antenna to improve the link with other wireless devices The antenna of the wireless client has to be adjusted to get the maximum signal strength Signal Strength is measured in dBm the Decibels referenced to 1 milliwatt The conversion is defined as dBm 10log10 P ImW So OdBm would be ImW and 72dBm would be 0000006mW A signal strength of 85dBm or better is recommended for stable links TX Rate and RX Rate displays the current 802 11 data transmission TX and data reception RX rate while operating in Station mode Data rates at 1 2 5 5 11Mbps 802 11b and 6 9 12 18 24 36 48 54Mbps 802 11 are possible Typically the higher the signal the higher the data rate and consequently the higher the throughput For maximum throughput 54Mbps typically a 70dBm or better signal is required Frequency This is the operating frequency and channel of the 802 11 Service Set hosted by AP the client is connected to Device uses this frequency to transmit and receive data For 802 1 1Na operation the range of available frequencies are 5 745 5 825Ghz and for 802 11b g n operation 2412 2472 MHz However the specific frequencies that can be used will vary depending on local country regulations ACK
9. IP configuration of all the N Tron 702 W interfaces N Tron 702 W IP configuration description 1s provided in the Link Setup section e Show Firewall selection lists active firewall entries in the FIREWALL chain of the standard ebtables filter table while the device is operating in Bridge mode ATHO Wireless Interface ETHO Lan Wired Interface BRO Bridge Interface of ATH and ETH when in bridge mode The list can be updated using the Reload button Active firewall entries in the FIREWALL chain of the standard iptables filter table are listed if the device is operating in Router mode IP and MAC level access control and packet filtering in N Tron 702 W is implemented using iptables routing and ebtables bridging firewall which protects the resources of a private network from outside threats by preventing unauthorized access and filtering specified types of network communication More information is provided in the Link Setup section e Show Port Forward selection shows ports forwarded to internal devices through NAT in router mode e Show DHCP Leases selection shows the current status of the leased IP addresses by the device s DHCP server Interface name shows from which device interface DHCP client which has specified MAC Address is connected Remaining Lease time shows for how long the leased ZP address will be valid and reserved for a particular DHCP client The list can be updated using the Reload button Revised 201
10. Outgoing Traffic Burst ip D Google Off 0 2346 bytes 2346 0 2346 bytes 2346 Off HI miles 0 6 km Auto Adjust C Enable C Enable Frames 50000 Allow All Bytes LED1 LED2 LEDS LED4 L kbit s KBytes 512 kbit s KBytes Change Copyright 2008 2010 N TRON Corp All rights reserved Page 43 of 62 Advanced Wireless Settings RTS Threshold determines the packet size of a transmission and through the use of an access point helps control traffic flow The valid range is 0 2347bytes or off The default value 1s 2347 which means RTS is disabled RTS CTS Request to Send Clear to Send is the mechanism used by the 802 11 wireless networking protocol to reduce frame collisions introduced by the hidden terminal problem RTS CTS packet size threshold is 0 2347 octets If the packet size the node wants to transmit is larger than the threshold the RTS CTS handshake is triggered If the packet size 1s equal to or less than threshold the data frame is sent immediately Fragmentation Threshold specifies the maximum size of a packet before data is fragmented into multiple packets The valid range is 256 2346 bytes or the word off Setting the Fragmentation Threshold too low may result in poor network performance Only minor modifications of this value are recommended the default setting of 2346 should remain in most cases The use of fragmentation can increase the reliab
11. and supports Network Address Translation Masquerading feature which is widely used by Access Points NAT will act as the firewall between LAN and WLAN networks Addition Firewall settings can be configured for Layer 3 packet filtering and access control in Router mode Bridge Mode In bridge mode the N Tron 702 W will simply forward the network management and data packets to the client PC without any intelligent routing For some applications this can provide a more efficient and simple network solution WLAN wireless and LAN Ethernet interfaces belong to the same network segment which has the same IP address space WLAN and LAN interfaces form the virtual bridge interface while acting as bridge ports The bridge has assigned IP settings for management purposes Bridge IP Address The device can be set for static IP or can be set to obtain an IP address from the DHCP server connected to it One of the IP assignment modes must be selected DHCP choose this option to assign the dynamic IP address Gateway and DNS address by the local DHCP server Static choose this option to assign static IP settings for the bridge interface IP Address enter the IP address of the device while Static Bridge IP Address mode is selected This IP will be used for the N Tron 702 W device management purposes IP Address and Netmask settings should be consistent with the address space of the network segment where the 702 W resides If the 702 W s an
12. contained herein Warning A well trained technician is required to establish a wireless network safely Do not perform any services on the unit unless qualified to do so Do not substitute unauthorized parts or make unauthorized modifications to the unit Do not operate the unit with the top cover removed as this could create a shock or fire hazard Do not block the air vents on the sides or the top of the unit Do not operate the equipment in the presence of flammable gasses or fumes Operating electrical equipment in such an environment constitutes a definite safety hazard Do not operate the equipment in a manner not specified by this manual Revised 2013 23 10 Page 4 of 62 Safety Warnings GENERAL SAFETY WARNINGS WARNING If the equipment is used in a manner not specified by N Tron Corporation the protection provided by the equipment may be impaired Contact Information N Tron Corporation 3101 International Drive East Building 6 Mobile AL 36606 TEL 251 342 2164 FAX 251 342 6353 WEBSITE www n tron com E MAIL N TRON_ Support n tron com ENVIRONMENTAL SAFETY WARNING Disconnect the power and allow to cool 5 minutes before touching WARNING Explosion Hazard do not connect or disconnect any connections while circuit is live unless area is known to be non hazardous Warning instruction must be placed in a prominent place near the device ELECTRICAL SAFETY Must be used with listed UL Class 2 Ind
13. e Verify the Power LED stays ON GREEN Notes e Only 1 power supply must be connected to power for minimal operation For redundant power operation V and V2 inputs must be connected to separate DC Voltage sources This device will draw current from both sources simultaneously Use 16 28 gauge wire when connecting to the power supply e The LAN port supports Power over Ethernet and can be used redundantly with the power input mentioned above Recommended 24V DC Power Supplies similar to N Tron s P N NTPS 24 1 3 e Input AC 115 230V e Power 30W e Output DC 24 28V e 35 mm DIN Rail Mountable e Output Current 1 3A 24V e Dimensions 45X75X91 mm 1 0A O 28V M12 Power Cable Assembly 1 Cut the shielded power cable to the desired required length The power cable should be a shielded cable with an outer Jacket diameter of 6 to 8mm in size The individual wires inside the cable must be between 18 24awg stranded The cable must be UL recognized for use up to 110 C 2 Using the picture below as a guide slide the parts together in the order shown Revised 2013 23 10 Page 12 of 62 3 Strip back and tin the five wires red black white green and drain wire Note these colors are just an example actual colors may vary Cut off the water block paper and the flat EMI shield this looks like aluminum foil Be sure to keep the drain wire 4 Screw the wires into the proper assignment by following the chart below
14. op ration peu d sir e Revised 2013 23 10 Page 18 of 62 Web Management and Configuration Enter the device s IP address in any web browser and login to the web management feature of the 702 W A N TRON 702 W Network Setup Microsoft Internet Explorer File Edit View Favorites Tools Help Back a gt x E fl pe Search S L Favorites 2 a Address http 1 192 168 1 202 network cai Default IP Address 192 168 1 202 User Name admin Password admin Connect to 192 168 1 202 User name f admin w Remember my password Revised 2013 23 10 Page 19 of 62 Configuration Guide This guide presents the detailed description of the N Tron 702 W operating system which is integrated into the N Tron 702W N Tron 702 W Quick Setup Guide describes the configuration steps for the subscriber station wireless client bridge All the configuration settings accessible via web management interface are described in this document Device support the following operating modes for 802 11 a b g n e Station Client e Station WDS e Access Point e Access Point WDS Peer All the devices support the following network modes e Transparent bridge layer 2 e Router layer 3 Navigation Configuration Management Menu Each of the web management pages listed below contains parameters that affect a specific aspect of the device System Info page displays current status of the device and statist
15. upload new firmware backup or update the configuration and establish administrator s credentials Firmware Use this section to find out current software version and update the device with new firmware The device firmware update preserves all configuration settings When the device is updated with a newer version or the same version firmware builds system configuration will be preserved Firmware version displays version of the current firmware Revised 2013 23 10 Page 50 of 62 Upgrade click to load the device firmware upgrade window After the Upgrade button is clicked the new Firmware Upload pop up window will be displayed Current Firmware displays version of the current firmware Firmware File click the Browse button to specify the new firmware image location or specify the full path and click the Upload button Close this window cancel the upload process After the new firmware image is uploaded into the system use Upgrade button to upgrade a device Do not switch off do not reboot and do not disconnect the device from the power supply during the firmware upgrade process as this can damage the device After clicking the Upgrade button the upgrade process starts immediately Close this window closes the firmware upgrade window This action will not cancel the firmware upgrade process but will try to load the web page before the unit is ready and may result in a page can t be displayed error Host N
16. 0 is a typical value Gateway IP is the IP address of the host router which resides on the external network and provides the point of connection to the next hop towards the internet The 702W device will direct all the packets to the gateway if the destination host is not within the local network Gateway IP address should be from the same address space on the same network segment as the device s external network interface Wireless interface in the Station case and the LAN interface in the AP case Primary Secondary DNS IP The Domain Name System DNS is an internet phone book which translates domain names to IP addresses These fields identify the server IP addresses where the DNS requests are forwarded by the 702 W Primary DNS server IP is mandatory It is used by the DNS Proxy and for the device management purpose Secondary DNS server IP address is optional It is used as the fail over in case the primary DNS server will become unresponsive Enable DMZ The Demilitarized zone DMZ can be used as a place where services can be placed such as Web Servers Proxy Servers and E mail Servers such that these services can still serve the local network and are at the same time isolated from it for additional security DMZ Management Port Web Management Port TCP IP port 80 by default It will be used for the host device if DMZ Management Port option is enabled In this case 702 W will respond to the requests from the external network a
17. 202 PORT FORWARDING Private 1P Private Port Type Public Port Comment Enabled TE e E 0 ET fee TCP ee TCP E E TCP M sai i Hl Private IP is the IP of the host which is connected to the internal network and needs to be accessible from the external network Private Port is the TCP UDP port of the application running on the host which is connected to the internal network The specified port will be accessible from the external network Type is the L3 protocol IP type which needs to be forwarded from the internal network Public Port is the TCP UDP port of the 702 W which will accept and forward the connections from the external network to the host connected to the internal network Comments a field to enter a few words about the particular port forwarding entry Enabled flag enables or disables the effect of the particular port forwarding entry All the added firewall entries are saved in system configuration file however only the enabled port forwarding entries will be active during the 702 W operation Newly added port forwarding entries can be saved by activating Save button or discarded by activating Cancel button in the Port Forwarding configuration window Revised 2013 23 10 Page 40 of 62 Router LAN Network Settings IP Address This 1s the IP address to be represented by the wireless interface of the 702 W Netmask This 1s used to define the host and device classification for the chosen IP address range 255 255 255
18. 3 23 10 Page 26 of 62 Tools Tools provides network utilities in a pop up window Align Antenna This utility allows the installer to point and optimize the antenna in the direction of maximum link signal The RSSI Range slider bar allows the range of the meter to be either increased or reduced If the range is reduced the color change will be more sensitive to signal fluctuations Click the Align Antenna button and the new pop up window with signal strength indicator will appear RSSI Range slider can be used to change an offset of the maximum indicator value Window reloads every second displaying current value of the signal strength Ping This utility will ping other devices on the network directly from the N Tron 702 W device Ping utility should be used for the preliminary link quality and packet latency estimation between two network devices using the ICMP packets Remote system IP can be selected from the list which is generated automatically Select destination IP or can be specified manually The size of the ICMP packets can be specified in the Packet size field Estimation is done after the number of ICMP packets specified in Packet count field is transmitted received Packet loss statistics and latency time evaluation is provided after the test is completed The test is started using the Start button TraceRoute Allows tracing the hops from the N Tron 702 W device to a selected outgoing IP address It should be used
19. AL NETWORK COMPANY system Info BASIC WIRELESS SETTINGS ins i Link TENN Wireless Mode Station WDS kal Network advanced ESSID N TRON ro Lock to AP MAC O system Config Support Logout 802 11 Mode Country Code Extension Channel Low Channe Output Power 1 7 dBm WIRELESS SECURITY Security Authentication Type m WEP Key Length Key Type HEY WEP Key Key Index 1 3 WPA Authentication WPA Preshared Key WPA Identity WPA User Name WPA User Password lt Copyright 2008 2010 N TRON Corp All rights reserved This section enables you to set parameters that control how the subscriber station associates to a wireless device and encrypts decrypts data Station Wireless Security Settings Choose the security method according to the Access Point security policy The subscriber station should be authorized by the Access Point in order to get access to the network and all the user data transferred between subscriber station and Access Point will be encrypted if the wireless security methods are used Security N Tron 702 W supports all popular 802 11 security options such as WEP WPA and WPA2 Select the security mode of your wireless network Revised 2013 23 10 Page 32 of 62 WEP enable WEP encryption Wired Equivalent Privacy IEEE 802 11 uses the RC4 encryption algorithm WEP is the oldest security algorithm and can be easily compromised WPATM WPA2TM security met
20. AN Ethernet interface LAN IP Address displays the current IP address of the LAN Ethernet interface WLAN MAC displays the MAC address of the N Tron 702 W device WLAN Wireless interface WLAN IP Address displays the current IP address of the WLAN Wireless interface Note LAN IP Address and WLAN IP Address displays the same value current IP address of the virtual bridge interface while the device is operating in Bridge mode Revised 2013 23 10 Page 23 of 62 Statistics Reporting LAN Statistics section displays the detailed receive and transmit statistics Bytes Packets Errors of the LAN Ethernet interface These statistics represent the total amount of data and packets transferred between devices through the Ethernet interface from either direction Both unicast IP traffic conversations between two hosts using HTTP SMTP SSH and other protocols and broadcast traffic while addressing all hosts in a given network range with a single destination IP address 1s accounted As long as there is some network traffic being generated or passed through the LAN interface Received and Transmitted Bytes and Packets value will continue to increase The Errors value represents the total number of transmitted and received packets for which an error occurred WLAN Statistics section displays the detailed receive and transmit statistics Bytes Packets Errors of the wireless interface These statistics represent the total amount o
21. BF gt 1 Million Hours 10 000 1024 300 seconds 60 seconds lt lms Store amp Forward 4 75 12 065 cm 7 0 17 78 cm 1 17 2 9718 cm 1 9 lbs 0 86kg 35mm 10 49VDC Regulated 200mA max 24VDC 4 8Watts max Less than 100 mV NTP5 24 1 3 1 3 Amp 24VDC NOTE Not appropriate for use with Connectors 10 100BaseTX 1 RJ 45 Copper Port w PoE Support 802 1 labgn 3 RP SMA Connectors Recommended Wiring Clearance Side 4 10 16 cm Top 6 15 24 cm Dependent on antenna Network Media 10BaseT 100BaseTX Warranty 3 years from the date of purchase Revised 2013 23 10 gt Cat3 Cable gt Cat5 Cable minimum length 1 meter maximum length 100 meters Page 58 of 62 Regulatory Approvals Safety UL 508 ANSIISA 12 12 01 2013 Class I and IT Division 2 and Class III Divisions 1 and 2 Groups A B C and D Hazardous Locations C22 2 No 14 C22 2 No 213 M1987 Class I Division 2 Hazardous Locations Temperature code T4A EMVEMC FCC CE ANSI C63 4 2003 CFR 47 Part 15 Subpart B Industry Canada ICES 003 Issue 3 R amp TTE directive 99 5 EC EN 301 489 3 V1 4 1 with respect to EN 301 489 1 V1 6 1 IEC 61000 4 2 IEC 61000 4 3 Rail EN 50155 EN 50121 and EN 61373 GOST R certified ROHS compliant Designed to comply with IEEE 1613 for Electric Utility Substations NEMA TS1 TS2 for Traffic Control FE CE De pss 65SN compliant Revised 2013 23
22. IN TRON THE INDUSTRIAL NETWORK COMPANY 702 W and 702M12 W Industrial Ethernet Wireless Devices User Manual amp Installation Guide Revised 2013 23 10 Page 1 of 62 702 W amp 702M12 W Industrial Ethernet Wireless Device Installation Guide c cece ce ccc eccececcsceccececcscescscecesceces 3 SALLY AO A INS eatomacsbesiaieea 5 O en en ener ete nt rer near eam ener Tete 6 Comme ctis he ME iia 15 Web Mana cement and Connori oseese S E AA E A 19 Conti UE a LO FUN ah sae tas att cade este hace da ideado 20 Navia Hol dia 20 SP EEZEELEELELZEe 21 SAP A A 22 A RQ DCI ND ER EUR sengodasasexanentmnacdesaateensasaadidecameemntnce 24 EX a LADA TE aa daisn essa so A E E E E E E T 25 TOONS EEE 27 TRES SCM OUP AC EEE 28 Basic Wireless SEUS css e Os NTI iii nn site 28 AA LAS ESS SCOUTY ta opc 32 NEIWO UE 35 PP T e PE O OO ET O 36 Router Mode A A O e te II A soak aece as 39 Router WLAN Network Sel Std dc 39 Ro ter LAN Network Seting nd dre en iia 41 AVANCE PAS A E E T TE E E EE da de to le E OEA 43 Advanced Wireless Seino atrae dls dede deleted 44 Acknowlede ment imc tada 44 Antenna Alienment LED Tres Os ii ta ti 46 Wireless Trate Shape on ie 46 SVC SS LATE A 47 Pine WatcaDo si Rd edad card ya Sates den annee de nn en da in 48 SNMP VUE ER ee as 48 NTP Client Web server Telnet Server SSH Server System Lo ut mure 49 Sy SC le onto Ao nod e EE E a E di 50 RG ADN ER EE E N E 50 FOS CN G RO 51 Admis
23. IREWALL SETTINGS Enable Firewall E Configure Copyright 2008 2010 N TRON Corp All rights reserved E The Network Page allows the administrator to setup bridge or routing functionality N Tron 702 W powered devices can operate in bridge or router mode The IP configuration as described below is required for device management purposes IP addresses can either be retrieved from a DHCP server or configured manually Use the Network menu to configure IP settings Network Mode specify the operating network mode for the device The mode depends on the network topology requirements Revised 2013 23 10 Page 35 of 62 Bridge operating mode is selected by default as it is widely used by subscriber stations while connecting to Access Point or using WDS In this mode the device will act as a transparent bridge and will operate in Layer 2 There will be no network segmentation while broadcast domain will be the same Bridge mode will not block any broadcast or multicast traffic Additional Firewall settings can be configured for Layer 2 packet filtering and access control in Bridge mode Router operating mode can be configured in order to operate in Layer 3 to perform routing and enable network segmentation Wireless clients will be on a different IP subnet Router mode will block broadcasts while it 1s not transparent N Tron 702 W supports Multicast packet pass through in Router mode N Tron 702 W powered Router can act as a DHCP server
24. K Timeout Uptime 00 09 00 Date 2011 01 01 00 08 52 LAN Cable Host Name Station_Bridge_C LAN MAC 00 15 6D C1 B6 31 LAN IP Address 192 168 1 202 WLAN MAC 00 15 60 84 11 4B WLAN IP Address 192 168 1 202 TOOLS AND INFO Extra info Select One w Tools Select One kal LAN STATISTICS Received Transmitted WELAN STATISTICS Received Transmitted WLAN ERRORS Rx Invalid NWID Rx Invalid Crypt Rx Invalid Frag Bytes Packets Errors s288 j o Bytes Packets Errors Refresh e x Google A ai B El dm Page Safety Tools r The System Info Page displays a summary of link status information basic configuration settings of the device operating mode network settings and traffic statistics of all the interfaces Network administration and monitoring utilities such as antenna alignment and ping tools are accessible via System Info page also Revised 2013 23 10 Page 21 of 62 System Information Base Station SSID The Name of the 802 11 Service Set established by the Host Access Point the device is connected to While operating in Station mode displays the BSSID of the Access Point where the device has associated While operating in Access Point mode displays the BSSID of the wireless device itself AP MAC displays the MAC address of the Access Point where the device has associated while operating in Station mode MAC Media Access Control is the unique
25. MAUVE ACCOUN oa A E T O E ii leds edades 51 Int race Lan UE leido scroll o CS 52 CONSTA Mand Cement siete ant tant N A he Meccan Duel lito ue ale nei alae lutte 52 Device Maintenant o eian e O 52 Common Topology CENAS eeni en N 53 Scemo EE BASIC Bid erea E a A A T E N 53 Sce EAU AU 2 yp Ea BU aaa a E A E a AEE 54 Scenaro C ONTOS NetWork dl 55 ocena oS A A N E E N eT ee 56 Scenario 5 Broadband Modem Wireless Router W DHCP sise sense sense scene 57 Non Lite W arrani y ecaa As ie tirent le ao 62 Revised 2013 23 10 Page 2 of 62 N TRON THE INDUSTRIAL NETWORK COMPANY 702 W 702M12 W Industrial Ethernet Wireless Device Installation Guide 702 W N TRON 702M12 W WC 2 The N Tron 702 W Industrial Ethernet Wireless Device offers outstanding performance and ease of use It is ideally suited for connecting wireless devices to a wired network and connecting two wired networks together where wires are not possible or practical to be installed PRODUCT FEATURES e Full IEEE 802 3 Compliance e One 10 100 BaseTX RJ 45 Port e Three Antennas for 3x3 MIMO Operations e Extended Environmental Specifications e Autosensing 10 100BaseTX Duplex and MDIX e Offers Spanning Tree Protocol e Store amp Forward Technology e Rugged Din Rail Enclosure Bulk head mount for M12 version Pole Mount Kit Available e Redundant Power Inputs 10 49 VDC e Full SNMP e Web Browsing and N View Monitoring e P65 Rated fo
26. MPTS TO OPEN REPAIR OR MODIFY THE PRODUCT OR ANY OTHER CAUSE BEYOND THE RANGE OF THE INTENDED USE OR BY ACCIDENT FIRE LIGHTNING POWER CUTS OR OUTAGES OTHER HAZARDS OR ACTS OF GOD LIMITATION OF LIABILITY TO THE FULL EXTENT ALLOWED BY LAW N Tron ALSO EXCLUDES FOR ITSELF AND ITS SUPPLIERS ANY LIABILITY WHETHER BASED IN CONTRACT OR TORT INCLUDING NEGLIGENCE FOR INCIDENTAL CONSEQUENTIAL INDIRECT SPECIAL OR PUNITIVE DAMAGES OF ANY KIND OR FOR LOSS OF REVENUE OR PROFITS LOSS OF BUSINESS LOSS OF INFORMATION OR DATA OR OTHER FINANCIAL LOSS ARISING OUT OF OR IN CONNECTION WITH THE SALE INSTALLATION MAINTENANCE USE PERFORMANCE FAILURE OR INTERRUPTION OF ITS PRODUCTS EVEN IF N Tron OR ITS AUTHORIZED RESELLER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES AND LIMITS ITS LIABILITY TO REPAIR REPLACEMENT OR REFUND OF THE PURCHASE PRICE PAID AT N Tron S OPTION THIS DISCLAIMER OF LIABILITY FOR DAMAGES WILL NOT BE AFFECTED IF ANY REMEDY PROVIDED HEREIN SHALL FAIL OF ITS ESSENTIAL PURPOSE DISCLAIMER Some countries states or provinces do not allow the exclusion or limitation of implied warranties or the limitation of incidental or consequential damages for certain products supplied to consumers or the limitation of liability for personal injury so the above limitations and exclusions may be limited in their application to you When the implied warranties are not allowed to be excluded in their entirety they will be limited to the
27. N Tron switches are designed to be grounded but the user has been given the flexibility to float the switch when required The best noise immunity and emissions 1 e CE are obtained when the N Tron switch chassis is connected to earth ground via a drain wire Some N Tron switches have metal din rail brackets that can ground the switch if the din rail is grounded In some cases N Tron devices with metal brackets can be supplied with optional plastic brackets if isolation is required _ nonmertauic omran Both V legs of the power input connector are connected did to chassis internally on the PCB Connecting a drain wire to earth ground from one of the V terminal plugs as Srta shown here will ground the switch and the chassis The SWITCH CHASSIS TO power leads from the power source should be limited to 3 KNOWN GROUNDING meters or less in length Alternatively users can run a drain wire amp lug from any of the Din Rail screws or empty PEM nuts on the enclosure When using an unused PEM nut to connect a ground lug via a machine eae N screw care should be taken to limit the penetration of the outer ef n Ps skin by less than 1 4 in Failure to do so may cause irreversible pad damage to the internal components of the switch eS a DRAIN WIRE WITH LUGS Note Before applying power to the grounded switch you must CONNECTING SWITCH l l CHASSIS TO KNOWN use a volt meter to verify there is no voltage difference between GROUNDING POINT
28. NOTE the colors used in this example are just an example actual wire colors may vary RED BLACK WHITE GREEN 5 Screw the header end onto the plastic threaded sleeve looks like a round pipe 6 Push and screw down the pressure screw into the other end of the plastic threaded sleeve this will compress the rubber gasket giving you an IP67 seal on the cable s jacket Note in order to make a good seal the outer cable diameter must be between 6 8mm and the outer jacket must be waterproof Some plastic jackets will absorb water and are not waterproof Revised 2013 23 10 Page 13 of 62 APPLYING POWER 702M12 W The M12 A coded power connector is keyed where the mating connection from the power supply can be made only when the male and female ends are lined up properly Verify the Power LED stays ON GREEN Notes e Only 1 power supply must be connected to power for minimal operation For redundant power operation V and V2 inputs must be connected to separate DC Voltage sources This device will draw current from both sources simultaneously Use 16 28 gauge wire when connecting to the power supply e The LAN port supports Power over Ethernet and can be used redundantly with the power input mentioned above Recommended 24V DC Power Supplies similar to N Tron s P N NTPS 24 1 3 NOTE Not appropriate for use with M12 POE and HV models e Input AC 115 230V e Power 30W e Output DC 24 28V e 35 mm DIN Ra
29. Timeout displays the current ACK Timeout value which is set on the device manually or adjusted automatically The ACK Timeout Acknowledgment Timeout specifies how long the N Tron 702 W device should wait for an acknowledgment from a partner device confirming packet reception before concluding the packet must have been in error and requires resending ACK Timeout is a very important outdoor wireless performance parameter The ACK timeout is in microseconds More information is provided in the Advanced settings section Security This is the current security setting More information is provided in the Link Setup section Uptime This is the running total of time the device has been running since last power up hard reboot or software upgrade The time 1s expressed in days hours minutes and seconds Date indicates the current system date and time expressed in the form year month day hours minutes seconds System date and time can be retrieved from the Internet services using NTP Network Time Protocol LAN cable displays the current status of the Ethernet port connection This can alert operator user technician that the LAN cable is plugged into the device and there is an active Ethernet connection Host Name displays the customizable name ID of the device as it will appear in popular Router Operating Systems registration screens Revised 2013 23 10 Page 22 of 62 LAN MAC displays the MAC address of the N Tron 702 W device L
30. ame Host Name is the system wide device identifier It is reported by the SNMP Agent to authorized management stations Host Name specify the system identity Click the Change button to save the changes Changes will not be applied until the Apply Button at the top of the page is pressed Administrative Account In this section you can modify the administrator password to protect your device from unauthorized configuration The default administrator s password should be changed on the very first setup Administrator Username displays name of the system user Current Password enter a current password value Default administrator login credentials User Name admin Password admin New Password enter a new password value used for administrator authentication Verify Password re enter the new password to verify its accuracy Note Click Change button to save the changes Changes will not be applied until the Apply Button at the top of the page is pressed Revised 2013 23 10 Page 51 of 62 Interface Language Use this section to change the language setting of the web management interface Configuration Management Use the Configuration Management section controls to manage backup restore update the system configuration file Backup Configuration click the Download button to download the current system configuration file Upload Configuration click the Browse button to navigate to and select the new configuratio
31. annel Extension Channel Output Power Security WPA Preshared key Mode IP Address Netmask Gateway Revised 2013 23 10 N Tron United States 11Ng 20MHz 10 2457MHz N A 12dBm WPA2 AES ntron001 Bridge 192 168 1 7 255 255 255 0 192 168 1 1 Link Setup Wireless Mode ESSID Country Code 802 11 Mode Extension Channel Output Power Security WPA Preshared key Mode IP Address Netmask Gateway PCB 192 168 1 241 Station N Tron United States 11Ng 20MHz N A 12dBm WPA2 AES ntron001 Bridge 192 168 1 8 255 255 255 0 192 168 1 1 Page 54 of 62 Scenario 3 Controls Network 192 168 1 40 Link Setup Network Wireless Mode SSID Country Code 802 11 Mode Channel Extension Channel Output Power Mode IP Address Netmask Gateway Revised 2013 23 10 192 168 1 41 AP WDS N Tron United States 11Ng 40MHz 10 2457MHz N A 12dBm Bridge 192 168 1 7 255 255 255 0 192 168 1 1 STATION WDS 192 168 1 8 ii a STATION WDS 192 168 1 9 Link Setup Wireless Mode ESSID Country Code 802 11 Mode Extension Channel Output Power Mode IP Address Netmask Gateway Link Setup Wireless Mode ESSID Country Code 802 11 Mode Extension Channel Output Power Network Mode IP Address Netmask Gateway Byk imn d bei ae IO Device 005 192 168 1 42 IO Device
32. ative Rate Algorithm described above Short Guard Interval The Guard Interval is used in 802 1 1n mode and specifies a period of time between symbol transmissions Enabling this setting shortens the interval to 400ns short from 800ns long and adds approximately 10 to the achievable data rate For example choosing the Guard Interval along with 40 MHz channel will allow for a max rate of 300 Mbps instead of 270 Mbps Revised 2013 23 10 Page 44 of 62 Aggregation Allows a much larger burst of frame data to be sent Note Aggregation will disable multicast traffic from crossing the radio link and may change the order in which packets are sent across the link not recommended for controls networks so it should only be used with a protocol that supports reordering of packets like TCP Roaming NOTE Roaming requires units manufactured with firmware v2 0 18 or greater Existing units may be eligible for a factory upgrade option Contact N Tron Customer Service for additional information Roaming and non roaming units are compatible with each other Once a station is attached to an Access Point AP other compatible APs with better signals may become available When that happens a station may connect to the AP with the better signal smooth roaming If the signal from the AP the station is attached to goes away completely and another compatible AP is in range the station may attach to the new AP failover roaming Roaming Aggressiveness
33. d defective The shipment of advance replacement products is subject to local legal requirements and may not be available in all locations When an advance replacement is provided and customer fails to return the original product to N Tron within fifteen 15 days after shipment of the replacement N Tron will charge customer for the replacement product at list price WARRANTIES EXCLUSIVE IF AN N Tron PRODUCT DOES NOT OPERATE AS WARRANTED ABOVE CUSTOMER S SOLE REMEDY FOR BREACH OF THAT WARRANTY SHALL BE REPAIR REPLACEMENT OR REFUND OF THE PURCHASE PRICE PAID AT N Tron s OPTION TO THE FULL EXTENT ALLOWED BY LAW THE FOREGOING WARRANTIES AND REMEDIES ARE EXCLUSIVE AND ARE IN LIEU OF ALL OTHER WARRANTIES TERMS OR CONDITIONS EXPRESS OR IMPLIED EITHER IN FACT OR BY OPERATION OF LAW STATUTORY OR OTHERWISE INCLUDING WARRANTIES TERMS OR CONDITIONS OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE SATISFACTORY QUALITY CORRESPONDENCE WITH DESCRIPTION AND NON INFRINGEMENT ALL OF WHICH ARE EXPRESSLY DISCLAIMED N Tron NEITHER ASSUMES NOR AUTHORIZES ANY OTHER PERSON TO ASSUME FOR IT ANY OTHER LIABILITY IN CONNECTION WITH THE SALE INSTALLATION MAINTENANCE OR USE OF ITS PRODUCTS N Tron SHALL NOT BE LIABLE UNDER THIS WARRANTY IF ITS TESTING AND EXAMINATION DISCLOSE THAT THE ALLEGED DEFECT OR MALFUNCTION IN THE PRODUCT DOES NOT EXIST OR WAS CAUSED BY CUSTOMER S OR ANY THIRD PERSON S MISUSE NEGLECT IMPROPER INSTALLATION OR TESTING UNAUTHORIZED ATTE
34. d objects over 1 0mm e g wires A ssl Limited ingress permitted Protected against low pressure water jets from any deposit direction Limited ingress permitted AAA e Protected against high pressure water jets from any direction Limited ingress permitted 15cm to Im 8 Protected against long periods of immersion under pressure The 702M12 W Industrial Wireless Device is fully protected against dust and will remain sealed when immersed in water to a depth of 1 meter for 1 hour when all the ports are properly mated or sealed This IP67 cap seals off the LAN ports if unused to protect them from dirt water oil or any other contaminants which might be present in close proximity of the device This P67 cap seals off the Antenna ports if unused to protect them from dirt water oil or any other contaminants which might be present in close proximity of the device This IP67 cap seals off the Power port if unused to protect it from dirt water oil or any other contaminants which might be present in close proximity of the device Revised 2013 23 10 Page 7 of 62 702 W DIN RAIL MOUNTING Install the unit on a standard 35mm Din Rail Recess the 702 W unit to allow at least 3 of horizontal clearance for copper cable bend radius DIN Rail Mounting To mount the unit to the 35mm DIN Rail place the top edge of the bracket on the back of the unit against the DIN Rail s top edge at an upward angle Then ro
35. d the administrator PC s which is connected to the device on the wired or wireless interface IP settings reside in different address spaces the 702 W will become unreachable Netmask This is a value which when expanded into binary provides a mapping to define which portions of the IP address groups can be classified as host devices and network devices Netmask defines the address space of the network segment where N Tron 702 W device resides 255 255 255 0 or 24 Netmask is commonly used among many C Class IP networks Revised 2013 23 10 Page 36 of 62 Gateway IP Typically this is the IP address of the host router which provides the point of connection to the Internet This can be a DSL modem Cable modem or a WISP gateway router The 702 W will direct the packets of data to the gateway if the destination host is not within the local network Gateway IP address should be from the same address space on the same network segment as the N Tron 702 W device Primary Secondary DNS IP The Domain Name System DNS is an Internet phone book which translates domain names to IP addresses These fields identify the server IP addresses for the N Tron 702 W device to look for the translation source Primary DNS server IP address should be specified for device management purposes Secondary DNS server IP address is optional It is used as the fail over in case the primary DNS server will become unresponsive DHCP Fallback IP If the Bridg
36. duration of the applicable written warranty This warranty gives you specific legal rights which may vary depending on local law GOVERNING LAW This Limited Warranty shall be governed by the laws of the State of Delaware U S A Revised 2013 23 10 Page 62 of 62
37. e BSSID country code output power 802 11 mode and data rates can be configured in this section Revised 2013 23 10 Page 28 of 62 Wireless Mode specify the operating mode of the device The mode depends on the network topology requirements There are 4 operating modes supported in N Tron 702 W software 1 Station This 1s a client mode which can connect to an AP It is common for bridging applications when one non wireless devices needs to be connected to an AP In Station mode the device acts as the Subscriber Station while connecting to the primary Access Point which is defined by the SSID and forwarding all the traffic to from the network device connected to the Ethernet interface More specifically Station mode uses arpnat technology which may result lack of transparency while passing through broadcast packets in bridge mode 2 Station WDS WDS stands for Wireless Distribution System Station WDS should be used while connecting to an Access Point which is operating in WDS mode Station WDS mode enables packet forwarding at layer 2 level The benefit of Station WDS is improved performance and faster throughput Station WDS Bridge mode is fully transparent for all Layer2 protocols Refer to the Network Settings section for detailed Bridge network mode configuration information 3 Access Point This is an 802 11 Access Point mode 4 Access Point WDS This is an 802 11 Access Point which allows layer 2 bridging with Station WDS de
38. e client This indicates that the client is out of range Other errors value represents the total number of transmitted and received packets that were lost or discarded for other reasons The content of the System Info page can be updated by using the Refresh button Revised 2013 23 10 Page 24 of 62 Extra Info Extra Info displays the current device usage statistics and status of the system components in a pop up window e Show Stations selection lists the stations which are connected to the device while operating in Access Point mode Statistics for all stations RSSI Tx Rate Rx Rate and Idle time can be updated using the Reload button More statistics Station Uptime Negotiated Rates Static WDS Flag Tx Rx Frames Tx Rx Bytes can be retrieved while clicking on the button near MAC address of the each Station entry RSSI Received Signal Strength Indication RSSI is a measurement of the power present in a received radio signal e Show ARP Table selection lists all entries of the ARP Address Resolution Protocol table currently recorded on the device The list can be updated using the Reload button ARP is used to associate each IP address to the unique hardware address MAC of the devices It is important to have unique IP addresses for each MAC or there will be ambiguous routes in the network e Show Throughput selection continuously represents the current data traffic on the LAN and WLAN interfaces in b
39. e is placed in Dynamic IP Address mode DHCP and is unable to obtain an IP address from a valid DHCP server it will fall back to this static IP address The N Tron 702 W system will return to the default IP configuration 192 168 1 202 255 255 255 0 if the Reset to defaults routine is initiated Spanning Tree Protocol Multiple interconnected bridges create larger networks using the IEEE 802 1d Spanning Tree Protocol STP which 1s used for finding the shortest path within the network and to eliminate loops from the topology If the S7P is turned on the N Tron 702 W Bridge will communicate with other network devices by sending and receiving Bridge Protocol Data Units BPDU STP should be turned off selected by default when the N Tron 702 W device is the only bridge on the LAN or when there are no loops in the topology as there is no sense for the bridge to participate in the Spanning Tree Protocol in this case Note that STP is not supported with WPA or WPA2 encryption Enable STP Turn on STP Forward Delay The amount of time before beginning to forward packets Hello Time How often a Root Bridge sends a hello packet Max Age The amount of time to wait for a hello packet from the root bridge before initiating a topology change Ageing The minimum number of seconds that a MAC address will be kept in the forwarding database before being removed When a packet is received from a MAC address the time 1s reset Bridge Priority The pr
40. elay seconds Support Logout Failure Count To Reboot SNMP AGENT Enable SNMP Agent SNMP Community d Location NTP CLIENT Enable NTP Client Ai WEB SERVER Use Secure Connection HTTPS Secure Server Port 80 Server Port TELNET SERWER Enable Telnet Server F 55H SERVER Enable SSH Server F This page covers the configuration of the following system management services Ping Watchdog SNMP NTP Web Server Telnet Server SSH Server and System Log Revised 2013 23 10 Page 47 of 62 Ping WatchDog The ping watchdog sets the N Tron 702 W Device to continuously ping a user defined IP address for example the Internet gateway If it is unable to ping under the user defined constraints the N Tron 702 W device will automatically reboot This option decreases the likelihood of failure using a relative fail proof mechanism Ping Watchdog is dedicated for continuous monitoring of a particular connection to a remote host using the Ping tool Ping works by sending ICMP echo request packets to the target host and listening for ICMP echo response replies If the defined number of replies is not received the tool reboots the device Enable Ping Watchdog control will enable the Ping Watchdog Tool IP Address To Ping specify an IP address of the target host which will be monitored by the Ping Watchdog Tool Ping Interval specify a time interval in seconds between the ICMP
41. es for the 702 W Radios 2 4GHz Omni Directional 5dB1 2 4GHz Panel Directional 17dBi 5 8GHz Panel Directional 21dBi 5 8GHz Parabolic Dish 32dBi NOTE External Antennas should be installed and operated with a minimum distance between the radiator and any person or operator This distance is determined by the regulatory domain the equipment is installed in and should be calculated by the installer at the time of installation to ensure regulatory compliance and the safety of operators around the radiator Revised 2013 23 10 Page 17 of 62 INDUSTRY CANADA This Class A digital apparatus meets all requirements of the Canadian Interference Causing Equipment Regulations ICES 003 Operation is subject to the following two conditions 1 this device digital apparatus meets all requirements of the Canadian Interference Causing Equipment Regulations Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation Cet appareillage num rique de la classe A r pond toutes les exigences de l interf rence canadienne causant des r glements d quipement NMB 003 L op ration est sujette aux deux conditions suivantes 1 ce dispositif peut ne pas causer l interf rence nocive et 2 ce dispositif doit accepter n importe quelle interf rence re ue y compris l interf rence qui peut causer l
42. ess channel spectrum widths 20MHz is the standard channel spectrum width selected by default 40MHz the widest channel spectrum width required to connect to an 802 11 a g n network which supports MIMO Revised 2013 23 10 Page 30 of 62 Reducing spectral width provides 2 benefits and drawback Benefits e It will increase the amount of non overlapping channels This can allow networks to scale better e It will increase the PSD Power Spectral Density of the channel and enable the link distance to be increased Drawbacks e It will reduce throughput proportional to the channel size reduction So just as turbo mode 40MHz increases possible speeds by 2x half spectrum channel 10MHz will decrease possible speeds by 2x Output Power This will configure the maximum average transmit output power in dBm of the wireless device The output power at which the wireless module transmits data can be specified using the slider When entering the output power value manually the slider position will change according to the entered value The transmit power level that is actually used is limited to the maximum value allowed by your country s regulatory agency Revised 2013 23 10 Page 31 of 62 Wireless Security N TRON 02 W Setup Link Windows Internet Explorer G eo IN htp 192 168 1 202 link coj v ifr xX 8 Google qr Favorites N N TRON 702 W Setup Link w amp THE INDUS TAT
43. f unicast and broadcast IP data transferred between devices through the wireless interface from either direction As long as there is some network traffic being generated or passed through the wireless interface Received and Transmitted Bytes Packets and Errors if any statistic counters will continue to increase WLAN Errors section displays the counters of 802 11 specific errors which were registered on wireless interface Rx invalid NWID value represents the number of packets received with a different NWID or ESSID packets which were destined for another access point It can help detect configuration problems or identify the adjacent wireless network existence on the same frequency Rx Invalid Crypt value represents the number of transmitted and received packets which were encrypted with the wrong encryption key and failed the decryption routines It can be used to detect invalid wireless security settings Rx Invalid Frag value represents the number of packets missed during transmission and reception These packets were dropped due to re assembling failure as some link layer fragments of the packet were lost Tx Excessive Retries value represents the number of packets which failed to be delivered to the destination Undelivered packets are retransmitted a number of times before an error occurs Missed beacons value represents the number of beacons management packets sent at regular intervals by the Access Point which were missed by th
44. for finding the route taken by ICMP packets across the network to the Destination host Resolution of the IP addresses symbolically rather than numerically can be enabled by selecting the Resolve IP address option The test is started using the Start button Revised 2013 23 10 Page 27 of 62 Link Setup Page N TRON 02 W Setup Link Windows Internet Explorer Es ae N htp 192 168 1 202 link cgi Favorites N N TRON 70244 Setup Link N TRON THE INDUSTARLML NETWORK COMPANY system Info BASIC WIRELESS SETTINGS Link Setup Wireless Mode Station WDS nr lt Advanced iiez Station WDS services Lock to AP MAC Access Point O system Config Access Point WDS Support Country Code Logout 802 11 Mode Extension Channel Low Channe Output Power dBm WIRELESS SECURITY Security none vw Authentication Type Open Shared Key WEP Key Length 64 bit Key Type HE WPA Authentication PSK EAP TTLS MSCHAPW2 WPA Preshared Key WPA Identity WPA User Name WPA User Password Copyright 2008 2010 N TRON Corp All rights reserved nt The Link Setup Page contains everything needed by the operator to setup the wireless part of the link This includes regulatory requirements channel and frequency settings device mode data rates and wireless security Basic Wireless Settings The general wireless settings such as wireless devic
45. hods should be used when possible WEP Key Length 64 bit selected by default or 128 bit Key Type Hex selected by default or ASCII WEP Key 64 bit 10 HEX characters or 5 ASCII characters 128 bit 26 HEX characters or 13 ASCII characters Key Index The index of the WEP Key used There can be 4 different WEP keys configured but only one is used WPA enable WPA security mode Wi Fi Protected Access WPA IEEE 802 1 11 D3 0 and WPA2 IEEE 802 111 with pre shared key management protocol offers improved security methods as they are new protocols that were created under the 802 111 standard to address weaknesses in the WEP approach WPA and WPA2 support the following ciphers for data encryption TKIP Temporal Key Integrity Protocol which uses the RC4 encryption algorithm CCMP Counter Mode with Cipher Block Chaining Message Authentication Code Protocol which uses the Advanced Encryption Standard AES algorithm WPA Authentication Station and Station WDS Modes one of the following WPA key selection methods should be specified if WPA or WPA2 security method is used PSK WPA or WPA2 with Pre shared Key method selected by default WPA Pre shared Key the pass phrase for WPA or WPA2 security method should be specified if the Pre shared Key method is selected The pre shared key is an alpha numeric password between 8 and 63 characters long EAP WPA or WPA2 with EAP Exten
46. ical information There are useful network administration and monitoring tools available on the Main page 1 e Trace Route and Ping Link Setup page contains the controls for the wireless network configuration covering basic wireless settings which define device operating modes associating details and data security options Network page covers the configuration network operating modes IP settings packet filtering routines and network services 1 e DHCP Server Advanced page settings are dedicated for more precise wireless interface control including RTS fragmentation aggregation traffic shaping and QoS settings Services page covers the configuration of system management services 1 e SNMP NTP Ping Watchdog Web Telnet SSH Log System Config page contains controls for system maintenance routines administrator account management Host Name firmware and configuration backup Revised 2013 23 10 Page 20 of 62 System Info Page N TRON 02 W Main Windows Internet Explorer A N http 192 168 1 202 index cai qa Favorites N N TRON 702 W Main N TRON THE INDUSTALML NETWORK COMPANY SYSTEM INFORMATION 702 W Series O system Info Base Station SSID N TRON Link Setup network AP MAC 00 15 6D 84 02 29 advanced Signal Strength eS 75 dBm Services TX RX Rate Mbps 81 6 Os tem Config Cr support Frequency 5765 MHz Ch 153 8 Logout AC
47. icy is set to Allow Define certain wireless clients in the list which will have denied access to the Access Point Access will be granted for all remaining clients MAC ACL Policy is set to Deny The MAC addresses of wireless clients can be added and removed to the list using the Add and Remove buttons Note MAC Access Control is the weakest security approach WPA or WPA2 security methods should be used when possible Click Change button to save the changes Changes will not be applied until the Apply Button at the top of the page is pressed Revised 2013 23 10 Page 34 of 62 Network Page N TRON 02 W Network Setup Windows Internet Explorer Ea lx ES on dae N htp 192 168 1 202 network cgi Ww Favorites N TRON 702 444 Network Setup pOl gt a la THE INDUSTRML NETWORK COMPANY O system Info Network Mode Link Setup Network Bn i NETWORK SETTINGS Advanced O services Bridge IP Address ODHCP static system Config IP Address 192 168 1 202 Support es Netmask 255 255 255 0 So gout Gateway IP 192 168 1 1 Primary DNS IP Secondary DNS IP DHCP Fallback IP SPANNING TREE PROTOCOL SETTINGS Enable STP E Foward Delay la 1 20 seconds Hello Time 1 10 seconds Max Age 1 300 seconds Ageing 1 300 seconds Bridge Priority 68 Ethernet path cost Wireless path cost ROUTE SETTINGS Configure Routes Configure F
48. il Mountable e Output Current 1 3A 24V e Dimensions 45X75X91 mm 1 0A O 28V Revised 2013 23 10 Page 14 of 62 Connecting the Unit For the 10 100 Base TX port plug a Category 5E twisted pair cable into the RJ45 connector Connect the other end to the far end station Verify that the LNK ACT LED is ON once the connection has been completed Use a standard Category 5E straight through or crossover cable with a minimum length of one meter and a maximum length of 100 meters N Tron recommends the use of pre manufactured Cat5E cables to ensure the best performance If this is not an option and users must terminate their own ends on the Cat5E cables one of the two color coded standards shown to the right should be utilized If a user does not follow one of these two color code standards then the performance and maximum cable distance will be reduced significantly and may prevent the unit from establishing a link EIA 568A Lu Lu m m lt L lt L oO O D LO Te lt L lt L RJ45 CONNECTOR CRIMP SPECIFICATIONS Please reference the illustration below for your Cat5 cable specifications 0 232 0 005 5 69401 27 RE EIA 568B it CAT5e CABLE A 0 237 0 005 6 024011 3 CATSe CABLE Revised 2013 23 10 Page 15 of 62 N Tron SWITCH GROUNDING TECHNIQUES The grounding philosophy of any control system is an integral part of the design
49. ility of frame transmissions Because sending smaller frames collisions are much less likely to occur The fragment size should typically be set between 256 and 2 048 bytes Acknowledgment Timeout N Tron 702 W has an auto acknowledgment timeout algorithm which dynamically optimizes the acknowledgment timeout value without user intervention This 1s a critical feature required for stabilizing long distance outdoor links The user has the ability to enter the value manually but this is not recommended Distance specify the distance value in miles using slider or enter the value manually The signal strength and throughput falls off with range Changing the distance value will change the ACK Timeout to the appropriate value of the distance The ACK timeout is calculated in microseconds and should take into consideration the round trip flight time over the air ACK Timeout specify the ACK Timeout This is the amount of time the subscriber station will wait to hear an acknowledgment response from the wireless device after the data packet is transmitted If the timeout is set too short or too long it will result in poor connection and throughput performance Changing the ACK Timeout value will change the Distance to the appropriate distance value for the ACK Timeout The Auto Adjust control will enable the ACK Timeout Self Configuration feature If enabled the ACK Timeout value will be derived dynamically using an algorithm similar to the Conserv
50. iority of this bridge Ethernet path cost The cost of using the wired interface to reach the root bridge Revised 2013 23 10 Page 37 of 62 Wireless path cost The cost of using the wireless interface to reach the root bridge Click Change button to save the changes Changes will not be applied until the Apply Button at the top of the page is pressed Revised 2013 23 10 Page 38 of 62 Router Mode The role of the LAN and WLAN interface will change according to the Wireless Mode when operating in Router mode e AP AP WDS mode Wireless interface and all the wireless clients connected are considered as the internal LAN and the Ethernet interface is dedicated for the connection to the external network e Station Station WDS mode Wireless interface and all the wireless clients connected are considered as the external network and all the network devices on the LAN side as well as the Ethernet interface itself is considered as the internal network Wireless wired clients are routed from the internal network to the external one by default Network Address Translation NAT functionality works the same way Wireless Mode Access Point Wireless Mode Station 2 M TROM 702 W Matwork Satup Windows Internal Explorer ox C N TRON 702 W Network Setup Windows Internet Explorer e E betp 192 16 1_auesratwork oginetmedesrouter gt x 4 G Ey E 192 168 1 202 JE Favoris 5 y Favorites N TRON 702 W Network Setup
51. is required to authenticate access to MIB objects and functions as embedded password The device supports a Read only community string that gives read access to authorized management stations of all objects in the MIB except community strings write access 1s not allowed Contact specify the identity or the contact for notification of emergency situations Location specify the physical location of the device Revised 2013 23 10 Page 48 of 62 NTP Client Web Server Telnet Server SSH Server System Log NTP Client The Network Time Protocol NTP is a protocol for synchronizing the clocks of computer systems over packet switched variable latency data networks It can be used to set the N Tron 702 W internal clock Web Server the following N Tron 702 W Device Web Server parameters can be set Use Secure Connection HTTPS If checked Web server will use secure HTTPS mode HTTP mode is selected by default Secure Server Port Web Server TCP IP port setting while using HTTPS mode Server Port Web Server TCP IP port setting while using HTTP mode Telnet Server the following N Tron 702 W Device Telnet Server parameters can be set Enable Telnet Server Enables Telnet access to the N Tron 702 W Device Server Port Telnet service TCP IP port setting SSH Server the following N Tron 702 W Device SSH Server parameters can be set Enable SSH Server Enables SSH access to the N Tron 702 W Device Server Port Telnet service TCP IP port se
52. lti Point connections Note Access Point operating in WDS mode and all WDS Peers must operate on the same frequency channel and use the same channel spectrum width Only WEP encryption is supported between WDS Peers Revised 2013 23 10 Page 29 of 62 SSID Service Set Identifier used to identify your 802 11 wireless LAN should be specified while operating in Access Point mode All client devices within range will receive broadcast messages from the access point advertising this SSID ESSID specify the ESSID of the Access Point which the N Tron 702 W should associate to while operating in Station or Station WDS mode There can be several Access Points with the same ESSID If the ESSID is set to Any the station will connect to any available AP Select button The list of available Access Points can be retrieved using the Select button which activates the Site Survey tool with the AP selection functionality Site Survey will search for the available wireless networks in range on all supported channels and will allow you to select one for association In case the selected network uses encryption you ll need to set security parameters in the wireless security section Select the Access Point from the list and click the Select button for association Click Scan button to refresh the list of available wireless networks The Close this window button closes Site Survey tool window Hide SSID control will disable advertising the SSID of the acce
53. n file or specify the full path and click the Upload button Device Maintenance Use this section to reboot device or reset all system parameters to factory default values Reboot click to reboot the device in the current configuration Any non applied changes will be lost Reset to Defaults click to reset the device to factory defaults Revised 2013 23 10 Page 52 of 62 Common Topology Scenarios The goal of this section is to provide a foundation of how reliable wireless network typologies should be designed It is not intended as a cookie cutter solution for installing wireless networks ES lil Ilj en Fae iH Scenario 1 Basic Bridge Hi n STATION 192 168 1 8 PC B 192 168 1 241 Link Setup Link Setup Wireless Mode Wireless Mode Station SSID N Tron ESSID N Tron Country Code United States Country Code United States 802 11 Mode 11Ng 20MHz 802 11 Mode 11Ng 20MHz Channel 10 2457MHz Extension Channel N A Extension Channel N A Output Power 12dBm Output Power 12dBm Network Network Mode Bridge Mode Bridge IP Address 192 168 1 7 IP Address 192 168 1 8 Netmask 255 255 255 0 Netmask 255 255 255 0 Gateway 192 168 1 1 Gateway 192 168 1 1 Revised 2013 23 10 Page 53 of 62 Scenario 2 Encrypted Bridge 192 168 1 8 re LL Dg LL CCC F rF Tel Link Setup Wireless Mode SSID Country Code 802 11 Mode Ch
54. n com WEB www n tron com FCC STATEMENT This product complies with Part 15 of the FCC Rules Operation is subject to the following conditions 1 This device may not cause harmful interference and 2 This device must accept any interference received including interference that may cause undesired operation NOTE This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense ANTENNA STATEMENT The regulatory domain this equipment is installed in has a legal limit for the equivalent isotropic radiated power EIRP that is determined by the output power and the antenna gain It is the installer s responsibility to make sure this rule is not violated All equipment should be professionally installed After proper installation the device should be properly protected to ensure regulatory compliance FCC sets the maximum gain for the following antenna typ
55. or the chosen IP address range 255 255 255 0 1s a typical value Revised 2013 23 10 Page 39 of 62 Enable NAT Network Address Translation NAT enables packets to be sent from the outside world to the wireless interface IP address and then sub routed to other client devices residing on its local network Enable DHCP Server Dynamic Host Configuration Protocol DHCP Server assigns IP addresses to clients who will associate to the wireless interface Range Start End This range will determine the IP addresses given out by the DHCP server to associated client devices Netmask DHCP Netmask Lease Time The IP addresses given out by the DHCP server will only be valid for the duration specified by the lease time Increasing the time ensures client operation without interrupt but could introduce potential conflicts Lowering the lease time will avoid potential address conflicts but may cause slight interruptions to the client while re acquiring a new IP addresses from the server Port Forwarding Port forwarding allows specific ports of the WLAN IP address to be forwarded to different IP addresses on the same network This is useful for applications such as FTP servers HTTP servers etc where different host systems want to be seen using a single common IP address port Port Forwarding Configure entries can be specified by using the following criteria N TRON 702 W Port Forwarding Windows Internet Explorer DER N 192 168 1
56. oth graphical and numerical form The statistics 1s updated automatically and can be updated using the Reload button e Show Log selection displays system log information e Show Bridge Table selection lists all entries in the system bridge table while the device is operating in Bridge mode The list can be updated using the Reload button Bridge table shows to which bridge port the particular station is associated to in other words from which interface Ethernet or wireless the network device defined by MAC address is reachable to the N Tron 702 W system while forwarding the packets to that port only thus saving a lot of redundant copies and transmits Aging timer shows aging time for each address entry in seconds after particular time out not having seen a packet coming from a certain address the bridge will delete that address from the Bridge Table e Show Routes selection lists all of the entries in the system routing table while the device is operating in Router mode Revised 2013 23 10 Page 25 of 62 The list can be updated using the Reload button N Tron 702 W examines the destination IP address of each data packet traveling through the system and chooses the appropriate interface for packet forwarding The system choice depends on static routing rules entries which are registered in the system routing table Static routes to specific hosts networks or default gateway are set up automatically according to the
57. placed or repaired product or part has a ninety 90 day warranty or the remainder of the initial warranty period whichever is longer N Tron shall not be responsible for any custom software or firmware configuration information or memory data of customer contained in stored on or integrated with any products returned to N Tron pursuant to any warranty OBTAINING WARRANTY SERVICE Customer must contact N Tron within the applicable warranty period to obtain warranty service authorization Dated proof of purchase from N Tron or its authorized reseller may be required Products returned to N Tron must be pre authorized by N Tron with a Return Material Authorization RMA number marked on the outside of the package and sent prepaid and packaged appropriately for safe shipment Responsibility for loss or damage does not transfer to N Tron until the returned item is received by N Tron The repaired or replaced item will be shipped to the customer at N Tron s expense not later than thirty 30 days after N Tron receives the product N Tron shall not be responsible for any software firmware information or memory data of customer contained in stored on or integrated with any products returned to N Tron for repair whether under warranty or not ADVANCE REPLACEMENT OPTION Upon registration this product qualifies for advance replacement A replacement product will be shipped within three 3 days after verification by N Tron that the product is considere
58. r protection against low pressure jets of water from any direction M12 version e P66 Rated for protection against high pressure jets of water from any direction M12 version e P67 Rated for protection against temporary immersion in water M12 version FE ce O LISTED 65SN Revised 2013 23 10 WIRELESS COMPLIANCE e IEEE 802 1 1a Compliant e IEEE 802 11b Compliant e IEEE 802 11g Compliant e IEEE 802 11n draft Compliant ROHS compliant ee Page 3 of 62 Copyright N Tron Corporation 2012 N Tron Corporation 3101 International Drive East Building 6 Mobile AL 36606 All rights reserved Reproduction adaptation or translation without prior written permission from N Tron Corporation is prohibited except as allowed under copyright laws Ethernet is a registered trademark of Xerox Corporation All other product names company names logos or other designations mentioned herein are trademarks of their respective owners The information contained in this document is subject to change without notice N Tron Corporation makes no warranty of any kind with regard to this material including but not limited to the implied warranties of merchantability or fitness for a particular purpose In no event shall N Tron Corporation be liable for any incidental special indirect or consequential damages whatsoever included but not limited to lost profits arising out of errors or omissions in this manual or the information
59. s all installations Revised 2013 23 10 Bracket orientation for small 1 25mm dia pipe 2x Tighten bolts using 7 8 ft lb of torque 9 49 10 85 N m all pipe installations 2x Tighten nuts using 10 11 ft lb of torque 13 56 14 91 N m all installations 4x Tighten 0 250 20 bolts using 10 11 ft lb of torque 13 56 14 91 N m all installations Bracket orientation for larger up to 3 76mm dia pipe RADIO ENABLED uaar tp ps ANT N IRON 702M12 W Page 10 of 62 FRONT PANEL RADIO ENABLED LNK ACT P O R ON PWR LES RX K 7 20 gt zee lt lt O From Top to Bottom M12 onl RJ45 Port Auto Sensing 10 100 Base TX Connections with PoE Support Power Port PWR LED lights when Power is supplied to the unit LEDs The table below describes the operating modes GREEN Good Signal user defined ORANGE Poor Signal user defined Bad Signal user defined GREEN The radio interface 1s active Radio nani The radio interface is off CEE a GREEN LAN Link is present LNK ACT Revised 2013 23 10 Page 11 of 62 APPLYING POWER 702 W Side View y V V Vit mm e Unscrew amp Remove the DC Voltage Input Plug from the Power Input Header e Install the DC Power Cables into the Plug observing polarity e Plug the Voltage Input Plug back into the Power Input Header e Tightening torque for the terminal block power plug is 0 5 Nm 0 368 Pound Foot
60. s if it was the host which is specified with DMZ IP It is recommended to leave Management Port disabled the 702 W will become inaccessible from the external network if enabled DMZ IP When the 702 W is connected to an internal network host the specified DMZ IP address will be accessible from an external network DHCP Fallback IP In case the external network interface of the Router is placed in Dynamic IP Address mode DHCP and is unable to obtain an IP address from a valid DHCP server it will fall back to the static IP address listed here Revised 2013 23 10 Page 41 of 62 Configure Routes Routes are defined to redirect port traffic to specified paths e Type Network an entire subnet 1 e 192 168 4 0 or Device a single host device 1 e 192 168 1 200 e Destination device or network IP address e Netmask Ex 255 255 255 0 e Gateway the next router which knows how to reach the destination e Interface through which packets will be sent to reach the gateway In Router mode this can be through the LAN or Wireless WLAN e Enabled The defined Route 1s available for use Bridge Mode N TRON 702 W Routes Windows Internet Explorer http 1192 166 1 150 routes cgi netmode bridge ROUTES Type Destination Netmask Gateway Interface Enabled Device w e Y A AA A a 3 device 2 CE Bec ET bee wd ET cn ET pe EEE TES Internet Router Mode gt N TRON 702 W Routes Windows Interne
61. sible Authentication Protocol IEEE 802 1x authentication method This method is commonly used in Enterprise networks Uses TTLS and MSCHAPv2 for Authentication against an EAP authentication server WPA Identity The identity of the EAP server WPA Username Username WPA Password Password WPA Authentication Access Point and Access Point WDS Modes one of the following WPA key selection methods should be specified if WPA or WPA2 security method is used PSK WPA or WPA2 with Pre shared Key method selected by default Revised 2013 23 10 Page 33 of 62 WPA Pre shared Key the pass phrase for WPATM or WPA2TM security method should be specified if the Pre shared Key method is selected The pre shared key is an alpha numeric password between 8 and 63 characters long Server WPA or WPA2TM via server based authentication RADIUS Authentication Server IP Server IP address 1 e 192 168 1 203 Authentication Port Server Authentication Port number Accounting Port Accounting Port number MAC ACL MAC Access Control List ACL provides the ability to allow or deny certain clients to connect to the AP applicable for AP and AP WDS modes only MAC ACL can be enabled by selecting the Enabled option There are two ways to set the Access Control List Define certain wireless clients in the list which will have granted access to the Access Point Access will be denied for all remaining clients MAC ACL Pol
62. ss point in broadcast messages to wireless stations Unselected control will make SSID visible during network scans on the wireless stations Control is available while operating in Access Point mode only Lock to AP MAC This allows the station to always maintain connection to a specific AP with a specific MAC applicable for Station and Station WDS modes only This is useful as sometimes there can be a few identically named SSID s AP s with different MAC addresses With AP lock on the station will lock to the MAC address and not roam between several Access Points with the same ESSID Country Code Different countries will have different power levels and possible frequency selections To ensure device operation follows regulatory compliance rules please make sure to select your correct country where device will be used The channel list output power limits IEEE 802 11 and Channel Spectrum Width modes will be tuned according to the regulations of the selected country IEEE 802 11 Mode This is the radio standard used for operation of your N Tron 702 W powered device 802 11b is an older 2 4GHz mode while the 802 11g 2 4GHz and 802 1 1a SGHz are newer standards based on faster Orthogonal Frequency Division Multiplexing OFDM modulation 702 W supported IEEE 802 11 modes 802 1 ING 20MHz 802 1 ING 40MHZ 802 1 INA 20MHz 802 1I1NA 40MHZ Channel Spectrum Width This is the spectral width of the radio channel Supported wirel
63. t Explorer http 1192 168 1 150froutes cgitnetmodesrouter ROUTES Type Destination Netmask Gateway Interface Enabled Deve wd rag O DEFAULT O per AO PA pr ID OO lA pr EA ETS 0 pra EA ETS 0 6 Device wm Dd rar O Paie CIC DE rar 0 Internet fa How gt Revised 2013 23 10 Page 42 of 62 Advanced Page N TRON 702 W Advanced Windows Internet Explorer i a system Info 8 Link Setup Network advanced services LE vstem Config support Y Logout This page handles advanced routing and wireless settings The Advanced options page allows you to manage advanced settings that influence the device performance and behavior The advanced wireless settings are for more technically advanced users who have sufficient knowledge about wireless LAN technology These settings should not be changed unless you know what effect the changes will have on your device Revised 2013 23 10 THE INDUSTARLAL NETWORK COMPANY de N htp 192 168 1 202 advanced cgi ve Favorites N N TRON 702 W Advanced 5 N TRON ADVANCED WIRELESS SETTINGS RTS Threshold Fragmentation Threshold Distance ACK Timeout Short Guard Interval Aggregation Multicast Data Roaming Aggressiveness SIGNAL LED THRESHOLDS Thresholds dBm WIRELESS TRAFFIC SHAPING Enable Traffic Shaping Incoming Traffic Limit Incoming Traffic Burst Outgoing Traffic Limit
64. tate the unit downward and back against the DIN Rail until it snaps into place You may need to adjust the angle of the antennas depending on the amount of clearance available To remove the vertically mounted unit from 35mm _ DIN Rail carefully apply downward pressure on the unit Then rotate the unit upward and away from the 35mm DIN Rail and lift up for removal Revised 2013 23 10 19 Universal Rack Mounting Most N Tron M products are designed to be mounted on industry standard 35mm DIN Rail However DIN Rail mounting may not be suitable for all applications Our Universal Rack Mount Kit P N URMK may be used to mount the 702 W to standard 19 racks as an option Page 8 of 62 702M12 W BULKHEAD MOUNTING The following are the mechanical dimensions and drill hole placements to consider when mounting the 702M12 W Industrial Ethernet Switches _ E RA A ut VS YY gt 7 Jt x Z p a i ke a O T l ni MLA OS ma pad a 1 L ANZ O O m A Ar s gut 4 A3 IA Al DIA 0 140 VIA 0 201 AUN 6X aX e AAN 7 f MN NX 7 A N rN re poa y 1 y 5 L Y Y U Li Mes y 702M12 W Back Plate Page 9 of 62 Revised 2013 23 10 702M12 W POLE KIT MOUNTING The 702M12 W can be mounted to a pole with N Tron s 702M12 Pole Kit P N 702M12 PK 6x Tighten 10 32 screws until split lock washers fully compres
65. tennas with adequate lightning and surge protection For IEEE 802 1 1b g 2 4GHz antennas are needed For IEEE 802 1 1a SGHz antennas are needed Disconnect the power cable before removing any enclosure panel Explosion Hazard do not connect or disconnect any connections while circuit is live unless area is known to be non hazardous Warning instruction must be placed in a prominent place near the device UNPACKING Remove all the equipment from the packaging and store the packaging in a safe place File any damage claims with the carrier CLEANING Clean only with a damp cloth The classification of degrees of protection provided by the enclosures is defined by IEC 60529 Each rating is defined by specific tests Revised 2013 23 10 Page 6 of 62 The IP number is comprised of two numbers the first referring to the protection against solid objects and the second against fluids The higher the number the better the device is protected against contact with moving parts and the harmful entry of various forms of moisture Protection 5 ingress of solids against ingress of liquids No No protection o 0 No protection Protected against solid objects over 50mm e g hands UN Protected against vertically falling drops of water large tools Protected against solid objects over 12mm e g hands AAA LE large tools from vertical Protected against solid objects over 2 5mm e g wire small tools from vertical Protected against soli
66. the power supply s negative output terminal and the device chassis grounding point METALLIC DIN RAIL MOUNT If the use of shielded cables is required it is generally recommended to only connect the shield at one end to prevent ground loops and interfere with low level signals 1 e thermocouples RTD etc CatSe cables manufactured to EIA 568A or 568B specifications are required for use with N Tron devices METALLIC NONMETALLIC SHIELDED PATCH CABLE E STP y AY STP i SS 1 TE LS Note Strain relief boots not shown for clarity purposes In the event all CatSe patch cable distances are small i e All Ethernet devices are located the same local cabinet and or referenced to the same earth ground it is permissible to use fully shielded cables terminated to chassis ground at both ends in systems void of low level analog signals Drain wire with lug connecting switch chassis to known grounding point Revised 2013 23 10 Page 16 of 62 TROUBLESHOOTING l Make sure the PWR Power LED is ON PA Make sure you are supplying sufficient current for the version chosen Note The Inrush current will exceed the steady state current by 2X Verify that Link LED 1s ON for the connected port 4 Verify cabling used between stations Verify that cabling is Category 5E or greater for 100Mbit operation SUPPORT Contact N Tron Corporation at TEL 251 342 2164 FAX 251 342 6353 E MAIL N TRON_ Support n tro
67. tting System Log The following N Tron 702 W Device System Log parameters can be set Enable Log Enables local logging for the device The system log can be viewed from the Extra Info menu on the System Info page Enable Remote Log Enables remote logging to a specified logging server Information is sent to the local log is also sent to the configured server Remote Log IP Address IP Address of remote log server Remote Log Port Remote Log port setting Revised 2013 23 10 Page 49 of 62 System Config Page N TRON 702 W System Windows Internet Explorer _ fox DE N http 192 169 1 202 system cgi Y Google P gt Je Favorites N N TRON 702 W System fa M Gl mh Pager Safety Tools NTEON 702 W Series THE INDUSTALAL NETWORK COMPANY Pe FIRMWARE system Info PATA re Wink Setup Network Advanced O services O system Config HOST NAME O support Host Name N Tron 02 W Si gout Upgrade _Change ADMINISTRATIVE ACCOUNT Administrator Username Current Password New Password Verify New Password INTERFACE LANGUAGE Language CONFIGURATION MANAGEMENT Backup Configuration Upload Configuration DEVICE MAINTENANCE Reset to defaults Copyright 2008 2010 N TRON Corp All rights reserved The System Config Page contains Administrative options This page enables administrator to reboot the device set it to factory defaults
68. ustrial Power Supply WARNING Disconnect the power cable before removing the top cover WARNING Do not operate the unit with any cover removed WARNING Properly ground the unit before connecting anything else to the unit Units not properly grounded may result in a safety risk and could be hazardous and may void the warranty See the grounding technique section of this user manual for proper ways to ground the unit WARNING Do not work on equipment or cables during periods of lightning activity WARNING Do not perform any services on the unit unless qualified to do so Revised 2013 23 10 Page 5 of 62 WARNING Do not block the air vents WARNING Observe proper DC Voltage polarity when installing power input cables Reversing voltage polarity can cause permanent damage to the unit and void the warranty WARNING The human body should be at least 20cm from these wireless devices during operation Please make sure the N Tron Wireless Device package contains the following items 1 702 W or 702M12 W Wireless Device 2 Three Antennas 3 Product CD Contact your carrier if any items are damaged Installation Read the following warning before beginning the installation WARNING Never install or work on electrical equipment or cabling during periods of lightning activity Never connect or disconnect power when hazardous gasses are present Substitution of components may impair suitability for Division 2 Always install an
69. vices using the WDS protocol WDS allows you to bridge wireless traffic between devices which are operating in Access Point mode Access Point is usually connected to a wired network Ethernet LAN allowing wireless connection to the wired network By connecting Access Points to one another in an Extended Service Set using the WDS distant Ethernets can be bridged into a single LAN It is very important that network loops not be created with either WDS bridges or combinations of wired Ethernet connections and WDS bridges Tree or Star shape network topologies should be used in all WDS configurations 1 e 1f AP2 and AP3 are specified as the WDS peers of API AP2 should not be specified as the WDS peer of AP3 and AP3 should not be specified as the WDS peer of AP2 in any case Mesh and Ring network topologies are not supported by WDS and should be avoided Note Station WDS and AP WDS mode uses the WDS protocol which is not defined as the standard thus compatibility issues between equipment from different vendors may arise WDS Peers WDS Stations and or WDS Access Points connected to the 702 W Access Point should be specified in this list in order to create a wireless network infrastructure Wireless Distribution System applicable for AP WDS mode only Enter the MAC address of the paired WDS device in the WDS Peer entry field One MAC address should be specified for Point to Point connections Up to six WDS Peers can be specified for Point to Mu
70. vised 2013 23 10 Page 60 of 62 Regulatory Approvals Safety UL 508 ANSI AISA 12 12 01 2013 Class I and IT Division 2 and Class III Divisions 1 and 2 Groups A B C and D Hazardous Locations C22 2 No 14 C22 2 No 213 M1987 Class I Division 2 Hazardous Locations Temperature code T4A EMI EMC FCC CE ANSI C63 4 2003 CFR 47 Part 15 Subpart B Industry Canada ICES 003 Issue 3 R amp TTE directive 99 5 EC EN 301 489 3 V1 4 1 with respect to EN 301 489 1 V1 6 1 IEC 61000 4 2 IEC 61000 4 3 Rail EN 50155 EN 50121 and EN 61373 GOST R certified ROHS compliant Designed to comply with IEEE 1613 for Electric Utility Substations NEMA TS1 TS2 for Traffic Control LISTED 65SN Revised 2013 23 10 Page 61 of 62 N Tron Limited Warranty N Tron Corporation warrants to the end user that this hardware product will be free from defects in workmanship and materials under normal use and service for the applicable warranty period from the date of purchase from N Tron or its authorized reseller If a product does not operate as warranted during the applicable warranty period N Tron shall at its option and expense repair the defective product or part deliver to customer an equivalent product or part to replace the defective item or refund to customer the purchase price paid for the defective product All products that are replaced will become the property of N Tron Replacement products may be new or reconditioned Any re

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