N-Tron 702M12-W manuale d’uso

Revisio n 0406 2009 Page 1 of 52 702-W and 702M12-W Industrial Ethernet Wireless Devices User Manual & Installation Guide[...]

Revisio n 0406 2009 Page 2 of 52 702-W & 702M12- W Industria l Ethernet Wire less Device I nstallation Guide ........................................................... 3 Safety Warning s ........................................................................................................................................................... 5 [...]

Revisio n 0406 2009 Page 3 of 52 702-W & 702M12-W Industrial Ethernet Wireless Device Installation Guide The N-TRON 702- W Industrial Ethernet Wireless Device offers outstandin g performance and ease of use. I t is ideally suited for connecting wireless devices to a wired network and connecting two wired networks together where wires are not po[...]

Revisio n 0406 2009 Page 4 of 52 Copyright, © N-Tron Corp., 2009 820 S. University Blvd., Suite 4E Mobile, AL 36609 USA All rights reserved. Reproduction, adaptation, or translation without prior written permission from N -Tron Corp. is prohibited, except as allowed under copyright laws. Ethernet is a registered t rademark of Xerox Corporation. Al[...]

Revisio n 0406 2009 Page 5 of 52 Safety Warnings GENERAL SAFETY WARNINGS WARNING: If the equipment is used in a manner not specified by N-Tron Corp., the protection provided by the equipment may be impaired. Contact Information N-Tron Corp. 820 South University Blvd. Suite 4E Mobile, AL 36609 TEL: (251) 342-2164 FAX: (251) 342-6353 WEBSITE: www.n-t[...]

Revisio n 0406 2009 Page 6 of 52 Please make sure the N-Tron Wireless Device package contains the following items: 1. 702- W or 702M12- W W ireless Device 2. Three Antennas 3. Product CD Contact your carrier if any items are damaged. Installation Read the following warning before beginning the installati on: WARNING Never install or work on electri[...]

Revisio n 0406 2009 Page 7 of 52 INGRESS PROTECTION IP67 The classification of degrees of protection provided by the enclosures is defined by IEC 60529. Each rating is defined by specific tests. 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[...]

Revisio n 0406 2009 Page 8 of 52 702-W DIN RAIL MOUNTING Install the unit on a standard 35mm Din-Rail. Recess the 702-W unit to allow at least 3” of horizon tal clearance for copper cable bend radius. DIN-Rail Mounting To mount the unit to the 35mm DIN-Rail, place the top e dge of the bracket on the back of the unit against the DIN-Rail's to[...]

Revisio n 0406 2009 Page 9 of 52 702M12-W BULKHEAD MOUNTING The following are the mechanical dimensions and drill hole placements to consider whe n mounting t he 702M12-W Industrial Ethernet Switches:[...]

Revisio n 0406 2009 Page 10 of 52 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). 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[...]

Revisio n 0406 2009 Page 11 of 52 FRONT PANEL From Top to Bottom (M12 only): RJ45 Port Auto Sensing 10/100 Base-TX Connections with PoE Support Power Port PWR LED lights when Power is supplied to the unit LED s: The table below describe s the operating modes: LED Color Description GREEN Good Signal (user defined) ORANGE Poor Signal (user defined) R[...]

Revisio n 0406 2009 Page 12 of 52 APPLYING POWER (702-W Side View) Unscrew & Remove the DC Voltage Input Plug from the Power Input Header Install the DC Power Cables into the Plug (observing polarity). Plug the Voltage Input Plug back into the Power Input Header. Tightening torque for the terminal block power plug is 0.5 Nm/0.368 Pound Foot. Ve[...]

Revisio n 0406 2009 Page 13 of 52 APPLYING POWER (702M12-W) The M12 A coded power connector is keyed, where the ma ting 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: Only 1 power suppl y must be connected to po wer for minimal operation. For r edu[...]

Revisio n 0406 2009 Page 14 of 52 Connecting the Unit For the 10/100 Base-TX port, plug a Category 5E twist ed pair cable into the RJ45 connector. Connect the other end to the far end st ation. Verify that the LNK/ACT LED is ON once the connection has been completed. Us e a standard Category 5 E straight through or crossover cable with a minimum le[...]

Revisio n 0406 2009 Page 15 of 52 N-TRON SWITCH GROUNDING TECHNIQUES The grounding philosophy of any control system is an integral part of the design. N -T ron switches are designed to be grounded, but the user has been given the flexibilit y to f loa t the switch when required. The best noise immunity and emissions (i.e. CE) are obtained when the [...]

Revisio n 0406 2009 Page 16 of 52 TROUBLESHOOTING 1. Make sure the PWR (Power LED) is ON. 2. Make sure you are supplying sufficient current for the version chosen . Note: The Inrush current will exceed the steady state c urrent by ~ 2X. 3. Verify that Link LED is ON for the connected port. 4. Verify cabling used between stations. 5. Verify that cab[...]

Revisio n 0406 2009 Page 17 of 52 Web Management and Configuration Enter the device’ s IP address in any web browser and log in to the web management feature of the 70 2-W. Default: IP Address: 192.16 8.1.202 User Nam e: admin Password: ad min[...]

Revisio n 0406 2009 Page 18 of 52 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 ma[...]

Revisio n 0406 2009 Page 19 of 52 System Info Page The System Info Page displays a summary of link status information, basic config uration settings of the device (operating mode, network setting s), and traffic statistics of all the interfaces. Network administration and monitoring utilities such a s antenna alignment, ping test, and speed test to[...]

Revisio n 0406 2009 Page 20 of 52 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, display s the BSS ID of the Access Point where the device has associated. While operating in Access Point mode, displays the BSSID of the wire[...]

Revisio n 0406 2009 Page 21 of 52 Host Name : displays the customizable name (ID) of the device as it will appear in popular Router Operating Systems registration screens. LAN MAC : displays the MAC address of the N-TRON 702-W device LAN (Ethernet) interface. LAN IP Address : displays the current IP address of the LAN (Ethernet) interface. WLAN MAC[...]

Revisio n 0406 2009 Page 22 of 52 Statistics Reporting LAN Statistics : section displays the detailed receive and transmit statistics ( Bytes , Packets , Errors ) of the LAN (Ethernet) interface. These statistics represe nt the total amount of data and pac kets transferred between devices through the Ethernet interface from either direction. Both u[...]

Revisio n 0406 2009 Page 23 of 52 Extra Info Extra Info : displays the current device usage statistics and status of the system components in a pop-up window. 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 [...]

Revisio n 0406 2009 Page 24 of 52 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 ta[...]

Revisio n 0406 2009 Page 25 of 52 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 dire ction of maximum link signal. The “RSSI Ra nge” s lider bar allows the range of the meter to be either increased or reduced. If the range is reduced, the col[...]

Revisio n 0406 2009 Page 26 of 52 TraceRoute : Allows tracing the hops from the N-TRON 702-W device to a selected outgoing IP address. It should be used for finding the route taken by ICMP packets across the network to the Destination host . Resolution of the IP addresses (symbolica lly rather than numerically) can be enabled by selecting the Resol[...]

Revisio n 0406 2009 Page 27 of 52 Link Setup Pa ge The Link Setup Page contains everything nee ded b y 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 dev[...]

Revisio n 0406 2009 Page 28 of 52 WDS Peers : WDS Stations and/or WDS Access Points connected to the 702- W Acce ss Point should be specified in this list in order to create a wireless network infra structure - Wireless Distribution System (applicable for AP WDS mode only). Enter the MAC address of the paired WDS device in the WDS Peer entry field.[...]

Revisio n 0406 2009 Page 29 of 52 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 sele cted 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 wh[...]

Revisio n 0406 2009 Page 30 of 52 Wireless Security This section enables you to set parameters that control how the subscriber station associates to a wireless device and encrypts/decry pts data. Station Wireless Security Settings Choose the security method according to the Access Point security policy. The subscriber station should be authorized b[...]

Revisio n 0406 2009 Page 31 of 52 EAP – WPA™ or WPA2™ with EAP (Extensible Authentication Protocol) IEEE 802.1x authentication method. This method is commonly used in Enterprise ne tworks. 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[...]

Revisio n 0406 2009 Page 32 of 52 Network Page The Network Page allows the administrator to setup bridge or r outing 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. I P addresses can either be retrieved from a DHCP server or configu[...]

Revisio n 0406 2009 Page 33 of 52 IP Address and Ne tmask settings should be consistent with the address space of the network segment where the 702-W resides. If the 702- W’s and 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 un[...]

Revisio n 0406 2009 Page 34 of 52 Router Mode IP Address : This is the IP address to be represented by the wireless interface of the 702-W. Netmask : This is used to define the host and device classification for the chosen IP address range. 255.255.255.0 is a typical value. Enable NAT : Network Address Translation (NAT) enables packets to be sent f[...]

Revisio n 0406 2009 Page 35 of 52 Advanced Page This page handles advanced routing and wireless settings. The Advanced options pag e allows you to manage advanced settings that influence the device perf ormance and behavior. The advanced wireless settings are for more technically advanced users who have sufficient knowledge about wireless LAN techn[...]

Revisio n 0406 2009 Page 36 of 52 Acknowledgment Timeout N-TRON 702-W has an auto-acknowledgment timeout algorithm which dy namically optimizes the acknowledgment timeout value without user intervention. This is a critical feature required for stabilizing long-distance outdoor links. The user has the ability to enter the value manually, but this is[...]

Revisio n 0406 2009 Page 37 of 52 Wireless Traffic Shaping Wireless Traffic shaping feature is dedicated for upstream and downstream bandwidth control while looking from the client (connected on Ethernet inter face) perspective. Traffic Shaping : The traffic can be limited by th e N-TRON 702-W in the upload and download direction based on a user de[...]

Revisio n 0406 2009 Page 38 of 52 Service Page This page covers the configuration of the following system management services; Ping Watchdog, SNMP, NTP, Web Server, Telnet Server, SSH Server and System Log. Ping WatchDog The ping watchdog sets the N-TRON 702-W Device to continuously ping a user define d IP address ( for example the Internet gateway[...]

Revisio n 0406 2009 Page 39 of 52 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 manag ed applications for network provisioning. The SNMP A[...]

Revisio n 0406 2009 Page 40 of 52 NTP Client, Web Server, Telnet Server 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 pa[...]

Revisio n 0406 2009 Page 41 of 52 System Config Page The System Config Page contains Administrative options. This page enables administrator to reboot the device, set it to factory defaults, upload new firmware, backup or update the configuration and establish administrator’s credentials. Firmware Use this section to find out current software ver[...]

Revisio n 0406 2009 Page 42 of 52 Administrative Account In this section you can modify the administrator password to protect your device from unauthorized configuration. The default administrator’s password should b e changed on the very first setup: Administrator Username : displays name of the system user . Current Password : enter a current p[...]

Revisio n 0406 2009 Page 43 of 52 Common Topology Scenarios The goal of this section is to provide a foundation of how reliable wireless network t y pologies should be designed. It is not intended as a cookie cutter solution for installing wireless networks. Scenario 1 – Basic Bridge ` ` AP 192.168.1.7 STATION 192.168.1.8 PC A 192.168.1.240 PC B [...]

Revisio n 0406 2009 Page 44 of 52 Scenario 2 – Encrypted Bridge ` ` AP 192.168.1.7 STATION 192.168.1.8 PC A 192.168.1.240 PC B 192.168.1.241 LAN Link Setup: Wireless Mode: AP SSID: N-Tron Country Code: United States 802.11 Mode: 11Ng-20MHz Channel: 10 – 2457MHz Extension Channel: N/A Output Po wer: 12dB m Security: WPA2-AES WPA Preshared ke y: [...]

Revisio n 0406 2009 Page 45 of 52 Scenario 3 – Controls Network ` AP WDS 192.168.1.7 STATION WDS 192.168.1.8 PC A 192.168.1.240 LAN IO Device - 005 192.168.1.42 PLC 192.168.1.40 PLC 192.168.1.41 STATION WDS 192.168.1.9 IO Device - 007 192.168.1.43 Link Setup: Wireless Mode: AP WDS SSID: N-Tron Country Code: United States 802.11 Mode: 11Ng-40MHz C[...]

Revisio n 0406 2009 Page 46 of 52 Scenario 4 – WDS Peering AP1 WDS 192.168.1.7 255.255.255.0 WDS PEER: MAC of 192.168.1.8 AP2 WDS 192.168.1.8 255.255.255.0 WDS PEER: MAC of 192.168.1.7 MAC of 192.168.1.9 AP3 WDS 192.168.1.9 255.255.255.0 WDS PEER: MAC of 192.168.1.7 ``` Roaming Clients/Stations AP 1 Link Setup: Wireless Mode: AP WDS SSID: N-Tron [...]

Revisio n 0406 2009 Page 47 of 52 Scenario 5 – Broadband Modem Wireless Router (W/ DHCP) AP Interface: ETH0 DHCP Client: Enabled AP Interface: ATH0 IP Address: 192.168.100.1 SubnetMask: 255.255.255.0 NAT: Enabled DHCP-Server Enabled PC A IP Address: DHCP CLIENT 192.168.100.2 Broadband Modem PC B IP Address: DHCP CLIENT 192.168.100.3 PC C IP Addre[...]

Revisio n 0406 2009 Page 48 of 52 702- W Key Specifications Switch Properti es Number of MAC Add resses: 10,000 Number of IP Add resses: 1024 MAC Aging Time: 300 seconds ARP Aging Time: 60 se conds Latency (Typical): < 1ms Switching Method : Stor e & Forwa rd Physical Height: (w/o antennas) 5.15 ” / 13. 08 cm Width: 7.36” / 18 .70 cm Dep[...]

Revisio n 0406 2009 Page 49 of 52 Regulatory Approvals: FCC (EMI) : ANSI C63.4-2003: Radio-Noise Emissions US CFR 47, Part 15, Subpart B, Unintentional Radiators Industry Canada ICES-003 Issue 3: Digital Apparatus CE ( EM C) : EN 61000-4-2 Ed. 1.2 (Electrostatic Discharge) EN 61000-4-3 3rd Ed. (Radio-frequency Electromagnetic Field Amplitude Modula[...]

Revisio n 0406 2009 Page 50 of 52 702M12-W Key Specifications Switch Properti es Number of MAC Add resses: 10,000 Number of IP Add resses: 1024 MAC Aging Time: 300 seconds ARP Aging Time: 60 se conds Latency (Typical): < 1ms Switching Method : Stor e & Forwa rd Physical Height: (w/o antennas) 6.62 ” / 16.81 cm Width: 6.62 ” / 16.81 cm De[...]

Revisio n 0406 2009 Page 51 of 52 Regulatory Approvals: FCC (EMI) : ANSI C63.4-2003: Radio-Noise Emissions US CFR 47, Part 15, Subpart B, Unintentional Radiators Industry Canada ICES-003 Issue 3: Digital Apparatus CE ( EM C): EN 61000-4-2 Ed. 1.2 (Electrostatic Discharge) EN 61000-4-3 3rd Ed. (Radio-frequency Electromagnetic Field Amplitude Modulat[...]

Revisio n 0406 2009 Page 52 of 52 N-TRON Limited Warranty N-TRON, Corp. warrants to th e end user th at this hard ware product will be free from d efects in workmanship and materials, under normal use and service, for the applicable warrant y period from the d ate of purchase from N-TRON or its au thorized reseller. If a product d oes not operate a[...]