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1. Green Blinking Data is transmitting on Ethernet On Wireless Radio is enabled WLAN Green Blinking Wireless Radio is enabled and data is transmitting Off Wireless Radio is disabled Mode LEDs should also disable Off System is not powered on RUN Green Blinking Steadily AP firmware is running normally Blinking Rapidly AP firmware is not running 106 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Signal LEDs o Off e On xt blinking Table 6 4 Searching for an AP pee e oe foe a s ng Panmet comeced ote AP ae Connecting No IP provided by the DHCP Server Signal Strength is less 20 Strength is less 20 of fF pd ees Poor Signal Strength 40 60 pe ef eo Connected Fair Signal Strength 60 80 ee ee Good Signal Strength 80 94 e ef ef Excellent Signal Strength 95 100 Dip Switch SW5501 Table 6 5 com Dip Function sw On Pull High CoM 2 Pull Low Es Termination 107 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Dip Switch SW5502 Table 6 6 com Dip Function sw a e Pull High COM1 Pull Low Pull High COM2 Pull Low Wireless Specifications Off Off Off Off Off Off 100K on 100K iK 100K on 100K To Table 6 7 Wireless Standard PCl e Module Tx Rx Ante
2. Browse Basic Settings Radio Off Enabled SSID BSSID MAC Address Any WPS BUTTON Start WPS PBC Topology Infrastructure w Band mode Auto v TxRate Best auto x Channel 1s BandWidth 40MHz Secondary Channel 5 Authentication Mode OPEN v Encryption Type NONE n WEP Key key 1 HEX 10 or 26 digits Key 2 HEX 10 or 26 digits Key 3 HEX 10 or 26 digits Key 4 HEX 10 or 26 digits WPA P SK WPA2 P SK Passphase amp WPA2 with Radius User SWXXXX Password eeeseoee Certificates Upload CA certifaicate Upload Client certificate Show Certificates Information Private key password LILLILILI Fig 3 10 25 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 SSID MAC Address Mode Channel Authentication Encryption Mbps Signal TP LINK_PocketAP_C79B4A EC 88 8F C7 9B 4A Infra b g n 1 5 WPA PSK TKIP AES 150 91 ATOP_MIFI_111ds 00 60 E9 0A C4 F1 Infra big 1 WPA2 TKIP 54 32 banmu01 00 26 5A F3 DC DF Infra b g n 1 5 WPA PSK TKIP 300 22 Connect Refresh Close Fig 3 11 Attention m We recommend using LAN interface to setup Wireless Configurations to avoid disconnection issues The Web UI might freeze or lock up if the setup is made using the wireless interface because the connection would be lost whenever wireless settings are changed It might take some time for the device to attach to the Access Point with new settings
3. 117 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Warranty Limited Warranty Conditions Products supplied by us are covered in this warranty for undesired performance or defects resulting from shipping or any other event deemed to be the result of Atop Technologies mishandling The warranty does not cover however equipment which has been damaged due to accident misuse abuse such as m Use of incorrect power supply connectors or maintenance procedures Use of accessories not sanctioned by us Improper or insufficient ventilation Improper or unauthorized repair Replacement with unauthorized parts Failure to follow Our operating Instructions Fire flood Act of God or any other contingencies beyond our control RMA and Shipping Reimbursement E Customers must always obtain an authorized RMA number from us before shipping the goods to be repaired E When in normal use a sold product shall be replaced with a new one within 3 months upon purchase The shipping cost from the customer to us will be reimbursed E After 3 months and still within the warranty period it is up to us whether to replace the unit with a new one normally as long as a product is under warranty all parts and labor are free of charge to the customers After the warranty period the customer shall cover the cost for parts and labor Three months after purchase the shipping cost from you to us
4. Fig 5 14 If the exclamation mark begins with Server requires username password login Fig 5 14 it means VCOM Authentication in the serial device server is enabled but credentials in the Serial IP is not enabled 96 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 _ Configuration Wizard COM2 IP Address of Server Port Number 10 0 187 185 4660 Username Password a Status Telnet Protocol Detected Usermame and or password incorrect EJ Log ISS name PASS WONO USOVDAM passHoOrc username password ty 2 ER Copy Cancel i Fig 5 15 If the exclamation mark begins with a Username and or password incorrect Fig 5 15 this means the wrong username and or password were entered and the authentication process failed 97 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Configuration Wizard COM2 IP Address of Server Port Number 10 0 187 185 4660 Usemame Password Connected to Server COM Port Control Support Detected Telnet Protocol Detected f No login password prompts received from server Fig 5 16 If the exclamation mark begins with No login password prompts received from server Fig 5 16 it means credentials in the Serial IP is enabled but VCOM Authentication in the serial device server is not enabled 98 Atop Industrial Wireless Serial Device Server Series SW550X User Man
5. Password Fig 2 10 14 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Other relevant default settings are as in Table 2 4 Table 2 4 ee e COM RS 232 RS 422 for Sis models 9600 bps 8 data bits None Parity bit 1 stop bit None Flow Control COM2 Packet Delimiter timer Auto SysName of SNMP 0060E9XXXXXX SNMP Trap Server 0 0 0 0 15 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 3 Configuration 3 1 Administrator Login As soon as the device is connected on the web the user can proceed to navigate through its configuration using Serial Manager utility that comes in the CD as noted in Fig 3 1 below important information such as the IP MAC address etc is going to be displayed Search Configuration Security Advance VirtualCOM About ALSeEesS SEBS 2 Caution Model IP Address MAC Address Host Name Kernel AP Information 31 GW26A 104 10 0 51 26 V2 22 ATOP Proxi A SOYAL 2 99 T 4660 32 GW27A 10 0 210 3 2 18 207D S27A TCP M NB SM TCP 224 0 0 1 1000 PQ07 11 33 GW51C MAXI WD 10 0 51 69 C MAXI 2 45 TerminalSrv v3 30X S 34 C5404D 10 0 50 100 v5 3 Serial Server V5 3 35 C5404D 10 0 176 111 V5 2 Serial Server V5 2 36 SE1302 10 0 179 110 1 15 SDK V1 16 37 SE1302 50 10 0 51 251 1 15 SDK V1 16 38 SE5001A 10 0 190 106 name V2 62 TerminalSrv v3 460U SS 39 SE5016 10 0 172 161 4 10 S
6. Save amp Apply Cancel Fig 3 20 E Log Data Contents if enabled the COM logging function will log the content s data that is being transmitted and received raw bytes If disabled COM logging function will only log data length to reduce system load Note SW550X can store up to 1500 lines internally A request or a response will consist of one line data longer than 512 bytes will go into another line You can retrieve the logs by using a FTP Client FTP login is the same as the WebuUI They are located in var log logcomxx xx is the port number When the reserved space is full new logs will replace old logs We strongly recommend sending COM logs to a remote Syslog server Data types select the logged data s format HEX or ASCII COMx Select the ports to log Enable Syslog Server enabling this option would allow you to send COM logs to a remote Syslog server You can send COM logs to the same Syslog server used previously for event logging Syslog Server IP please specify the remote Syslog server IP Syslog Server Service Port please specify the remote Syslog server Port 41 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 3 9 3 Event Log Display the current event log stored in the device Log Settings gt Event Log SW5502 Event Log Index Date Time StartupTime Level Event al EJ syslog Authentication Failure 1 1 2006 01 01 18 53 57 00d01h14m29s err
7. m If you click on Temporary Apply the changes would be applied at the runtime level and the wireless settings would be lost after reboot 26 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Default Settings in Infrastructure Mode Table 3 1 Caption Radio Off SSID BSSID MAC Address Topology Band Mode Tx Rate transmission rate Channel Bandwidth Secondary Channel Authentication Mode Encryption Type Default Settings in Adhoc Mode Table 3 2 Caption Radio Off SSID BSSID MAC Address Topology Band Mode Tx Rate transmission rate Channel Bandwidth Secondary Channel Authentication Mode Encryption Type Default Disabled box not checked Null Any unless enabled Infrastructure Automatic Detection Best auto Automatic Detection Automatic Detection Automatic Detection OPEN NONE Default Disabled box not checked Null Any unless enabled Ad Hoc 802 11a Best auto 36 20 MHz Disabled OPEN NONE Radio Off when enabled this allows the user to turn off the wireless completely SSID specifies the SSID network name that SW550X should connect to wirelessly There is a Scan Network button to the right of the empty box this button makes it possible to look for available wireless networks to attach to Once clicked it will start 27 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1
8. TCP Server TCP Client UDP Port 4660 Port 4660 Port 4660 Port 4660 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 E Click on the COM1 link on the left hand side Serial gt COM1 SW5502 COM 1 Port Settings LINK Mode To choose specific working mode for COM 1 port D TCP Server OTCP Client UDP UDP Local Port 4660 V Destination IP Address 1 10 0 50 1 10 Port 4660 Destination IP Address2 O 0 0 0 p0 Port 4660 L Destination IP Address3 9 0 0 L0 0 Port 4660 F Destination IP Address4 O 0 0 0 p0 Port 4660 To configure COM 1 port parameters Serial Settings Serial Interface RS232 ORS422 ORS485 Baud Rate 9600 w bps Parity None OOdd OEven OMark OSpace Data bits O5 bits 6 bits 7 bits 8 bits Stop bits 1 bit 2 bits Flow Control None Xon Xoff ORTSICTS Save amp Apply Cancel Advanced Settings Fig 4 10 Select UDP in the Link Modes Destination IP and Port Specify the Begin and End IP here Four groups of range IPs are allowed This is the IP address of the UDP program and the Port it is listening to Note that the maximum number of UDP nodes that SW550X can handle would highly depend on the traffic load We have tested that SW550X can handle up to 200 UDP nodes baud rate 9600 bps request interval 100ms and data length 30bytes E Enter the Local Listening Port This is the port that SW550X should
9. cc eccceeeesecneeeeeeeeneeseeeseeneeaeeeeees 90 53 gt gt 04 2 9 S ne nro SPU Eo ze een Ree er Ean ee er 93 5 4 Using Serial IP Port Monitor 0 0 00 cece ceeeseeeeeeeeeeeeeeeeeeneeee 99 5 4 1 Opening the Port Monitor ec ceeeseeeeeeneeseeeeeenetaeeeeaes 99 5 4 2 The Activity Panel eeel cannes 99 5 4 3 The Trace Pear sss na csctes aseacsteshretnad suas a a a 101 5 5 Serial IP Advanced SettingS 00 0 0 ceceseecneeteeecneeeeeeeneeeeeees 102 5 5 1 Using Serial IP with a Proxy Server 0 0 0 0 cccceeeeeeeeneeeees 104 6 Specifications wautcesisisetrsnsbintinnatiwthneshinchnsshdeabenehietbndudduthushiushcisbiudbesine 105 6 1 Hardware vesener a ee EEA 105 6 2 Software Specifications e e eeeeeseesessessssesesesesrstsrsrseersrsrseseses 115 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Emergency System Recovery Warranty vi Preface Purpose of the Manual This manual supports you during the installation and configuring of the SW550X Series only as well as it explains some technical options available with the mentioned product As such it contains some advanced network management knowledge instructions examples guidelines and general theories designed to help users manage this device and its corresponding software a background in general theory is a must when reading it Please refer to the Glossary for technical terms and abbreviations Who Should Use Thi
10. Cancel Fig 3 13 m Fast Handoff Atop s proprietary protocol to speed up roaming between AW5500s in addition to Fast Roaming Enable to allow AW5500 to share its neighboring AW5500 information to SW550X to further reduce its roaming time E Fast Roaming Enable to allow SW550X to scan for available Access Points in the background to speed up roaming when necessary m Roaming Threshold Determine when SW550X should try to connect to another Access Point when the wireless signal falls below the selected range 30 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 E Tx Power is the SW550X s Transmission Power the transmission power can be reduced to prevent wireless interference to other wireless networks m Gratuitous ARP Enable to periodically send out an ARP response automatically to announce that SW550X is in the network The frequency in minutes could be set in the nearby box m STP The Spanning Tree Protocol is only available in the AP Client mode Enable this option if STP is enabled in your network to prevent network loops When disabled SW550X will not forward STP BPDUs 31 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 3 6 Serial 3 6 1 COM Configuration Detail on connectivity protocols and its settings are given in Link Modes and Applications this section will only focus on the serial settings Serial gt COM1 SW
11. Destination Port 2 Response Behavior TCP Server TCP Client UDP TCP Client Virtual COM v 10 mo H50 Mi 4660 C Enable o j Jlo 0 4660 Request amp Response Mode Reply to requester only Reply to all Transparent Mode Fig 4 12 Follow Sec 4 1 2 to configure SW550X in TCP Client mode properly Click on the dropdown box of the Application option and switch to Virtual COM to enabled Virtual COM application in SW550X Scroll to the bottom of the page and click on Save amp Apply button to save the changes Configure Virtual COM in the Operating System For Windows refer to Chapter 5 66 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Remember the Destination Port here in order to enter this information in Serial IP Virtual COM s Control Panel later 4 2 4 TCP Client Application Enable RFC 2217 The underlying protocol of Virtual COM is based on RFC 2217 the Telnet COM Control Option Therefore it is possible to use RFC 2217 with SW550X in the TCP Client mode To do so refer to Sec 4 2 3 to enable Virtual COM so that SW550X becomes aware of the commands Note that there is no need to configure Virtual COM on the Operation System because Virtual COM ports would not be used 4 2 5 TCP Server Application Configure SW550X as a Pair Connection Master Pair Connection is useful when pairing up two serial devices over the Ethernet or when it is im
12. SNMP function Fill in the passphrase for the Read Community the group that is allowed to read the device information and fill in the passphrase for the Write Community the group that is allowed to read modify the device information By default SW550X comes in public for Read Community and private for Write Community In case the device raises an alert due to any unexpected incident a message will be dispatched to a SNMP trap server Specify the IP Address of the SNMP Trap Server designed to collect all alert messages any changes made will take effect after the device is restarted There are five events that will trigger the alarm these alerts are useful for security control or security monitoring Cold Start when there is a power interruption Warm Start when the device resets Authentication Failure when an incorrect username or password is entered IP Address Changed when the device s IP is changed Password Changed when the administrator password is changed Any of the five events would trigger an alert When enabled an email alert would be sent to the designated address in the E Mail Settings A Trap alert would be sent to the designated Trap server in the SNMP Settings See E mail Settings to specify the email addresses to which the alert message is sent 38 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 3 8 E mail Settings In case the device raises an alert and
13. TCP Client 0 UDP TCP Server Application Virtual COM v IP Filter C Enable Source IP O j0 0 40 Local Port 4660 Maximum Connection lv Request amp Response Mode Response Behavior ait z aii Transparent Mode Fig 5 5 86 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 5 2 2 Running Serial IP in Windows Find Serial IP Control Panel from Start All Programs Serial IP Control Panel In the Windows Control Panel open the Serial IP applet In the Windows notification area Fig 5 6 right click in the Serial IP tray icon and click on Configure to open the Control Panel 5S P Serial P ef Cat 0 Customize 0 6 KiB s ga 6 6 KiB s ae i pe ho Fig 5 6 If no Virtual COM port is selected a dialog will pop up and asks to select at least one port as the Virtual COM port before proceeding Fig 5 7 87 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Select Ports Please select virtual COM ports CICOM11 OCOM23 ICOM35 COM47 ICOM12 ICOM24 ICOM36 ICOM4s ICOM13 ICOM25 ICOM37 COM49 ICOM14 ICOM26 ICOM38 ICOMSO ICOM15 ICOM27 ICOM39 ICOMS1 ICOM16 ICOM28 ICOM409 ICOMS2 lt i gt Or enter port range below COM2 co
14. This option is disabled by default E Response Interval Timeout This option only affects the Request amp Response Mode and has no effect on the Transparent Mode When TCP data is received request and 35 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 passed to Serial side the device will wait for the set time before transferring another TCP data if the Serial side did not receive any data response Serial E Serial FIFO By default SW550X has its FIFO function enabled to optimize its serial performance In some applications particularly when the flow control is enabled it may deem necessary to disable the FIFO function to minimize the amount of data that is transmitted through the serial interface after a flow off event is triggered to reduce the possibility of overloading the buffer inside the serial device Please note that disabling this option on baud rates higher than 115200bps would reduce the data integrity noticeably E Serial Buffer By default SW550X will empty its serial buffer when a new TCP connection is established This means that the TCP application will not receive buffered serial data during a TCP link breakage To keep the serial data when there is no TCP connection and send out the buffered serial data immediately after a TCP connection is established disable this option 36 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1
15. 1 scanning and prompt a window m 6BSSID this refers to the Access Point MAC address on which the SW550X should connect to Enabling this option will lock SW550X to that Access Point so SW550X would not roam to another Access Point with the same SSID m WPS BUTTON the acronym stands for Wi Fi Protected Setup PBC stands for Push Button Configuration To use this feature first trigger the WPS process in the Access Point and click on the WPS PBC button on SW550X s UI The AP and the SW550X should connect automatically Note that the topology set in this case should be infrastructure and the Wireless Mode should be Auto so the WPS can work Topology Infrastructure for connecting to an Access Point or Adhoc for connecting to a wireless client E Band Mode 802 11b 802 11b g 802 11b g n 802 11a and 802 11a n are available We suggest leaving this option to Auto for SW550X to sense the best available mode m Tx Rate different rates are available it is suggested to leave this to Best auto This option is disabled when the band mode is set to Auto m Channel the available channels would depend on the band mode and the regulatory domain selected in the Wireless Advanced Settings This option is disabled when the band mode is set to Auto Bandwidth select between 20 MHz or 40 MHz the latter fills a larger spectrum hence it provides a better throughput if it Is allowed by the Access Point It is not recommended to u
16. 1 9 m 16dBm MCS 5 13 802 11n 2 4GHz HT20 m 16dBm MCS 2 10 m 16dBm MCS 6 14 m 16dBm MCS 3 11 m 15dBm MCS 7 15 m 15dBm MCS 0 8 m 15dBm MCS 4 12 m 15dBm MCS 1 9 m 15dBm MCS 5 13 802 11n 2 4GHz HT40 m 15dBm MCS 2 10 mE 15dBm MCS 6 14 m 15dBm MCS 3 11 m 14dBm MCS 7 15 m 15dBm MCS 0 8 m 15dBm MCS 4 12 m 15dBm MCS 1 9 m 11 14dBm MCS 5 13 802 11n 5GHz HT20 m 15dBm MCS 2 10 E 9 12dBm MCS 6 14 m 15dBm MCS 3 11 m 7 10dBm MCS 7 15 m 14dBm MCS 0 8 m 14dBm MCS 4 12 m 14dBm MCS 1 9 m 10 13dBm MCS 5 13 802 11n 5GH2 HT40 m 14dBm MCS 2 10 mE 8 11dBm MCS 6 14 m 14dBm MCS 3 11 m 6 9dBm MCS 7 15 110 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Receiver Sensitivity Table 6 11 Data Rate IEEE Spec 1 Rx dBm Typical Maximum 2Rx dBm 6M 82 95 85 9M 81 94 84 79 93 82 77 90 80 802 11a 74 88 77 70 84 73 82 69 65 81 68 not specified 98 85 802 11b not specified 98 85 not specified 94 85 6M 82 96 85 9M 81 96 84 12M 79 95 82 18M 77 93 80 802 119 24M 74 90 77 36M 70 87 73 48M 83 69 54M 82 68 MCSO 94 85 MCS1 92 82 802 11a n HT20 MCS2 90 80 MCS3 87 77 111 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 802 11a n HT40 802 11b g n HT20 802 11b g n HT40 Atop Industrial Wireless
17. COM 1 port TCP Server TCP Client UDP TCP Client Application RAW v Destination IP 1 10 FO E50 Mi Destination Port 1 4660 Destination 2 E Enable Destination IP 2 O 40 40 Destination Port 2 4660 Request amp Response Mode Response Behavior dat m T Transparent Mode To configure COM 1 port parameters Serial Settings Serial Interface RS232 ORS422 ORS485 Baud Rate 9600 bps Parity None Odd Even OMark O Space Data bits S5 bits O6 bits 7 bits 8 bits Stop bits 1 bit 2 bits Flow Control None OXon Xoff ORTSICTS Save amp Apply Cancel Advanced Settings Fig 4 7 E Select TCP Client in the Link modes E Only two communication modes are available here RAW and Virtual COM which definitions are the same as above in Sec 4 1 1 E Enter the preferred Destination IP and Port This should match the IP settings of the TCP Server program Enable and enter Destination IP 2 and Port 2 if necessary Two different servers can be set here for redundancy the second server has to be enabled by ticking the box 59 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 E For a detailed explanation of the response behavior go to Sec 4 1 1 For serial settings go to Sec 28 EA aJa For Advanced settings go to Sec 5 we ERR EIST o E Scroll to the bottom of the page and click on Save amp Apply button to save the changes 60 Ato
18. Find Proxy Server settings from the Advanced Settings windows and switch to the Proxy Server tab Fig 5 20 Serial IP Advanced Settings Options Proxy Server V Use a Proxy Server Protocol Type Auto Detect HTTPS Test IP Address of Server Port Number 8080 Login to Server Using Enter login information only if your system administrator has configured your proxy server to require a Usermame and Password Username Password ee Fig 5 20 104 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 6 1 Hardware 6 Specifications Models Table 6 1 Name Serial Port Ethernet DB9 TB5 TB5 ISO RJ45 SW5501 1 1 SW5501 TB 1 1 SW5501 Sis 1 1 SW5502 1 1 SW5502 TB 1 1 SW5502 Sis 1 1 Physical Characteristics Table 6 2 Housing Front Panel Weight Dimensions Installation DIN Rail IP50 protection metal case Common ID design 500g approx 47 mmx 110 mm x 90mm Waima ahai LED Indicators Table 6 3 Name Color Status Description Blinking Data transmitting on the serial port COM Green Off Data is not transmitting on the serial port Blinking Ethernet is Connected on 10Mbps LAN Orange On Ethernet is Connected on 100 1000Mbps Off Ethernet is Disconnected 105 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1
19. Manual V 1 1 Table 4 5 Topology Infrastructure Band Mode Auto Tx Rate Auto Channel Disabled auto sensing Authentication WPA2 PEAP Encryption As defined by the Access Point Username Defined by the RADIUS Server Password Defined by the RADIUS Server 80 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 5 VCOM Installation amp Troubleshooting 5 1 Enabling VCOM SW550X will encapsulate control packets on top of the real data when Virtual COM is enabled This will allow the Virtual COM port in the Windows Linux system to access SW550X s COM ports Remember that VCOM can only be enabled on TCP Server Mode Fig 5 2 or TCP Client Fig 5 1 LINK Mode To choose specific working mode for COM 2 port TCP Server TCP Client UDP TCP Server Application RAW v IP Filter Enable Source IP 0 Bo Mo Ho Local Port 4660 Maximum Connection lv Request amp Response Mode Reply to requester only Reply to all Transparent Mode Response Behavior Fig 5 2 81 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 LINK Mode To choose specific working mode for COM 2 port D TCP Server TCP Client OUDP TCP Client Application RAW X Destination IP 1 RAW Destination Port 1 Pair Connection Slave Destination 2 Enable Destination IP 2 o ko 10 0 Destination Port 2 466l ORequest amp Respon
20. ORS485 Baud Rate 9600 bps Parity None Odd Even OMark OSpace Data bits O5 bits O6 bits O7 bits s bits Stop bits 1 bit 2 bits Flow Control None Xon Koff ORTSICTS Fig 4 4 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Select TCP Server in the Link Modes TCP Server is the default link mode Also in this section you will find the following options Application there are 3 different communication applications here RAW there is no protocol on this mode meaning the data is passed transparently Virtual COM the Virtual COM protocol is enabled on the device to communicate with a virtualized port from the client It is possible to create a Virtual COM port on Windows Linux in order to communicate with the device as a Client Reverse Telnet used to connect the device and another serial device usually a Terminal Server with a Telnet program Telnet programs in Windows Linux usually require special handshaking to get the outputs and formatting show properly The SW550X series will interact with those special commands CR LF commands once Reverse Telnet is enabled Enter the Local Port this option specifies the port number that the server should listen to it is used by the client to connect to the server Default local port is 4660 For a detailed explanation of the response behavior go to Sec 4 1 1 For serial settings go to Sec 38 RETEJA e For Advanced settings go to
21. allows it Steps to Connect to an Access Point Input the SSID of the connecting Access Point or you can use the Scan network to have SW550X grab the necessary wireless information of surrounding access points in the device s coverage area please be patient as this process might take as long as 10 seconds Once it has finished scanning names and basic properties of available networks will be shown as in Fig 3 11 After this you can now select an AP from the list and its settings would load automatically to the device s Ul If no wireless networks have been found as shown in Fig 3 12 SSID MAC Address T Mode Channel Authentication Encryption Mbps Signal There is no wirelesss network detected Refresh Close Fig 3 12 29 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 3 5 2 Advanced Settings Provides details on wireless network parameters for performance tuning Changes in this section may affect overall performance so caution is recommended if you are not clear of what you are doing please refrain from altering them Fig 3 13 Wireless gt Advanced Settings SW5502 Advanced Settings Fast Handoff Enabled Fast Roaming Enabled Low 25 80 Roaming Threshold Nor 70 High 75 61 Tx Power 100 Regulatory Domain US CC5_FCCA v Gratuitous ARP Disabled 5 minutes STP Disabled v Forward Delay 4 seconds Save amp Apply
22. between the serial device server and the host computer data can be transmitted in both directions this also applies whenever the VCOM is running on server mode Please be reminded that this is the device s default link mode TCP Server Mode Host Computer SW550X Fig 4 2 52 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 LINK Mode To choose specific working mode for COM 1 port TCP Server TCP Client OUDP TCP Server Mode RAW v IP Filter C Enable Source IP 0 ko LIO 0 Local Port 4660 Maximum Connection lv Request amp Response Mode Response Behavior G aati mea Transparent Mode Fig 4 3 SW550X defaults in TCP Server mode there are additional connection settings that can be configured Fig 4 3 By selecting the TCP Server mode a TCP Client program should be prepared to connect to SW550X 53 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 E Click on the COM1 link on the left hand side Serial gt COM1 SW5502 COM 1 Port Settings LINK Mode To choose specific working mode for COM 1 port TCP Server OTCP Client OupP TCP Server Application RAW m IP Filter Enable Source IP o o lo ip Local Port 4660 Maximum Connection ly ORequest amp Response Mode Response Behavior Aiar a i seein Transparent Mode To configure COM 1 port parameters Serial Settings Serial Interface RS232 ORS422
23. listen to Match this setting in the UDP program usually called destination port in the UDP program E For serial settings go to Sec 423 fi A aZla70 h For Advanced settings go to Sec fame FLA BIBI o E Scroll to the bottom of the page and click on Save amp Apply button to save the changes 63 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 64 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 4 2 Link Mode Applications 4 2 1 TCP Server Application Enable Virtual COM SW550X will encapsulate control packets on top of the real data when Virtual COM is enabled This will allow the Virtual COM port in the Windows Linux system to access SW550X s COM ports The benefit of using Virtual COM is that rewriting an existing COM program to read IP packets is unnecessary In other words it is possible to use an ordinary serial COM program The conversion virtualization of IP to COM is all done in the system driver transparently Fig 4 11 shows SW550X in TCP Server mode with Virtual COM enabled LINK Mode To choose specific working mode for COM 1 port TCP Server TCP Client UDP TCP Server Mode Viral COM v IP Filter L Enable Source IP O 1 10 41 0 0 Local Port 4660 Maximum Connection lv Request amp Response Mode Response Behavior vei aai Transparent Mode Fig 4 11 Follow Sec 4 1 1 to configure SW550X in TCP Server
24. may click Reboot after the click the device will restart If a factory default setting is needed the Reset checking box can be chosen and then click on Reboot Fig 3 32 Reboot SW5502 Reboot Click Reboot to have the device performing a software restart Wait a minute before logging into the device again Adjust your PC LAN and WLAN setting according to the new device s configuration if needed Restore to Default Settings Check Reset box and click Reboot if you need to restore the device to factory default settings F Reset Fig 3 32 50 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 4 Link Modes and Applications 4 1 Link Mode Configuration SW550X Series supports different Link Modes which are TCP Server TCP Client and UDP Under the three Link Modes TCP Server can support RAW Virtual COM or Reverse Telnet applications TCP Client can support Virtual COM application In the upcoming sections we will discuss how to setup different Link Modes properly LINK Mode To choose specific working mode for COM 1 port TCP Serer TCP Client UDP Fig 4 1 51 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 4 1 1 Link Mode Configure SW550X as a TCP Server SW550X Series can be configured as a TCP server in a TCP IP Network to listen for an incoming TCP client connection to a serial device After the connection is established
25. mode properly Click on the dropdown box of the Application option and switch to Virtual COM to enabled Virtual COM application in SW550X E Scroll to the bottom of the page and click on Save amp Apply button to save the changes E Configure Virtual COM in the Operating System For Windows refer to Chapter 5 Remember SW550X s IP address and the Local Port here in order to enter this information in Serial IP Virtual COM s Control Panel later 65 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 4 2 2 TCP Server Application Enable RFC 2217 The underlying protocol of Virtual COM is based on RFC 2217 the Telnet COM Control Option Therefore it is possible to use RFC 2217 with SW550X in the TCP Server mode To do so refer to Sec 4 2 1 to enable Virtual COM so that SW550X becomes aware of the commands Note that there is no need to configure Virtual COM on the Operating System because Virtual COM ports would not be used 4 2 3 TCP Client Application Enable Virtual COM It is also possible to run VCOM in TCP Client mode Fig 4 12 It is usually easier to use Virtual COM in the Client mode if SW550X uses dynamic IP DHCP because setting a static IP address in Virtual COM s Control Panel in the Operating System is not possible LINK Mode To choose specific working mode for COM 1 port Application Destination IP 1 Destination Port 1 Destination 2 Destination IP 2
26. to show all events in one page Click on Clear All Events to clear the events stored in the device Click on Save To File to save all the events to a file locally Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 3 10System Setup 3 10 1 Date Time Settings Date and time can be set manually or using Network Time Protocol NTP to automatically synchronizes with a Time Server For auto synching check the box below NTP Server Settings Obtain date time automatically proceeding then to fill the IP address or host name for it If a hostname is entered the DNS server must be configured properly a Time Zone can be selected as well Fig 3 23 System Setup gt Date Time Settings SW5502 Date Time Settings The NTP Network Time Protocol is used to synchronize the date time from the NTP server Current Date Time 1 Jan 2006 19 04 39 NTP Server Settings NTP Obtain date time automatically NTP Server pool ntp org Time Zone GMT 08 00 Taipei Manual Time Settings Date Ol Jan v 2006 v Time 19 04 37 v HH MM SS Save amp Apply Cancel Fig 3 23 Attention It is also important to setup Default Gateway and DNS Servers in the Network Settings properly so your SW550X can lookup DNS names and route the mails to the proper default gateway 44 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 3 10 2Admin S
27. using WPA2 PSK authentication with AES encryption as it is the most secure password type security option without utilizing 802 1x 4 3 3 Click 2 Go It is possible to pair up two SW550X in Ad Hoc mode or have it connect to AW5500 Infrastructure automatically without entering the Web UI Refer to Serial Manager s manual for more details on this 78 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 4 3 4 Configure SW550X as a Wireless Client in the Infrastructure mode PEAP MSCHAPV2 System Status gt Overview SW5502 Enabled Basic Settings Radio Off Enabled SSID AWS5500 BSSID MAC Address Any WPS BUTTON Topology Infrastructure v Band mode Avto TxRate Best auto oOo Channel 1 E BandWidth 40MHz Secondary Channel 5 Authentication Mode WPAZ PEAP v Encryption Type AES v WEP Key key 1 HEX 10 or 26 digits Key 2 HEX 10 or 26 digits Key 3 HEX 10 or 26 digits Key 4 HEX 10 or 26 digits WPA PSK WPA2 PSK v 0123456788 0123456787 0123456786 Browse Passphase eecccccces Hide WPA2 with Radius User testuser Password SOG06000 Certificates Upload CA certifaicate Upload Client certificate Show Certificates Information Private key password 6666838 Fig Configure your device as explained below 4 21 Atop Industrial Wireless Serial Device Server Series SW550X User
28. will not be reimbursed but the shipping costs from us to the customer will be paid by us Limited Liability Atop Technologies Inc shall not be held responsible for any consequential losses from using our products Warranty Atop Technologies Inc gives a 5 years max for Wireless Access Point products 118
29. will pop out that will prompt you to enter username and password see Factory Default Settings for more information proceed then to click Login Fig 3 2 16 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Search Configuration Security Advance VirtualCOM About EEANN 4 EER 2 No Caution Model IP Address h 31 GW264 104 10 0 51 26 a 32 ll 33 a 34 Enter a user name and password to login to this a 35 device a 36 Note This function is only available for the standard 0 37 Serial Server q 38 Ll 39 Device SW5502_ IP 10 0 10 20 0 40 1 ll Al 2 User Name admin 1 42 Password Li 43 a 44 a 45 a 46 47 a 48 a Fig 3 2 The device can then be accessed through the utility s interface another way of doing this is by selecting the device and then choosing the Config by browser option 17 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 3 2 Operation Mode This is the welcome screen for the SW550X Series There are two operation modes to choose from Wireless Client and AP Client In Wireless Client mode SW550X will have two independent network interfaces LAN and WLAN Each interface would have its own IP address hence traffics from the LAN interface would not be bypassed to the WLAN interface and vice versa In the AP Client mode the LAN and WLAN interfaces would bridge together to create one single Bridge inte
30. 0 0 50 200 10 0 50 203 5000 SW5501 Master COM1 10 0 50 100 UDP 5001 10 0 50 200 10 0 50 201 5001 SW5502 Slave 1 COM1 10 0 50 200 UDP 5000 10 0 50 100 5000 SW5502 Slave 1 COM2 10 0 50 200 UDP 5001 10 0 50 100 5001 SW5502 Slave 2 COM1 10 0 50 201 UDP 5000 10 0 50 100 5000 SW5502 Slave 2 COM2 10 0 50 201 UDP 5001 10 0 50 100 5001 SW5501 Slave 3 COM1 10 0 50 202 UDP 5000 10 0 50 100 5000 SW5501 Slave 4 COM1 10 0 50 203 UDP 5000 10 0 50 100 5000 71 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Fig 4 16 72 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 4 2 9 TCP Server Application Multiple TCP Connections The Multi Connection option will allow up to a maximum of four TCP Client connections Note that it is also possible to use this multi connection feature in conjunction with other TCP Server applications such as Virtual COM Pair Connection and Reverse Telnet For example enabling multi connection along with Pair Connection will result in Multi Point Pair Connection in TCP mode Sec 4 2 10 For more information on Response behavior please go to Sec 4 1 1 LINK Mode Mode IP Filter Source IP Local Port Maximum Connection Response Behavior To choose specific working mode for COM 2 port TCP Server TCP Client OUDP TCP Server RAW M L Enable 4660 4v Request amp Response Mode Re
31. 02 B SW5502 Sis Fig 2 5 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 The Rear panel where you can mount the device on a rail or to the wall looks as in Fig 2 6 a simple mounting instruction is given on Fig 2 7 Fig 2 7 Fig 2 6 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 2 3 First Time Installation Before installing the device please adhere to all safety procedures described below Atop will not be held liable for any damages to property or personal injuries resulting from the installation or overall use of the device Do not attempt to manipulate the product in any way if unsure of the steps described here in such cases please contact your dealer immediately 1 Prepare the necessary cables DC adapter power cord LAN cable serial cable etc do not connect the unit yet Install both antennas to the SMA connectors Proceed then to plug the power source to the unit starting from the ground and then the terminal block 4 Place the device in the desired location and connect it to the LAN via an Ethernet cable with an RJ45 connector 5 Connect your computer to the LAN network Default configurations will be addressed later on Sec 2 5 Note remember to please consult your Hardware Installation Guide when attempting an installation Also please follow all safe procedures when doing so 10 Atop Industrial Wireless Serial
32. 3 7 SNMP ALERT Settings The SNMP is used by network management software to monitor devices in a network to retrieve network status information and to configure network parameters The SNMP Settings shows the configuration of this device so it can be viewed by third party SNMP software as shown below Fig 3 17 SNMP ALERT Settings SW5502 SNMPIYALERT Settings The SNMP is used in network management systems to monitor network attached devices for conditions that warrant administrative attention Basic Data Objects System Contact contact System Name OO60ES0B4EB0 System Location location SNMP Enable Read Community public Write Community private SNMP Trap Server SNMP Trap Server 0 0 0 0 Event alert settings Alert Type Email SNMP Trap Cold start F F Warm start Wireless Disassociated Wireless Associated Authenticate failed IP Address changed Password changed Save amp Apply Cancel Fig 3 17 SW550X provides three SNMP fields which are System Contact usually used to specify 37 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 the device s contact information in case of emergency System Name usually used to identify this device and System Location usually used to specify the device location If you wish to make the device information available for public viewing editing Enable the
33. 46 Sec 1 Tung Hsing Rd Jubei Hsinchu 30261 Taiwan R O C Tel 886 3 5508137 Fax 886 3 5508131 www atop tech com www atop com tw Copyright 2011 Atop Technologies Inc All rights reserved Technical data is subject to change Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Contents Preface smoren EEEE 1 Ao INOdUCHON sscan aa aaa a a aaae a a aa a Aa AAE Ea aa AARAA RSA 4 1 1 Product OverviewW ssseesseessseesesessireseseesistsririsrsraistsrarinrsresnsesrnres 4 1 2 Feat reSenrerurinirone iis ee aga acess E T EAT 5 2 Getting Started wisest cecccacscesecacccwecncanenesereseewawesenecncinenesewauewesacerereranasawnn 6 2 1 Inside the PACK AC i ascicissccc vs cee awed ccvs duced tn Jaaiies vavanccatisuncadetsnceratideetrs 6 2 2 Front amp Power Panels cccccccccssecsseeecseeeeceeeeecesessessesaeseeenesereees 7 2 3 First Time Installation 0 00 ccc ccceecsseeeeeseeeeeeeseeeeeeeeeneeees 10 2 4 User Interface Overview 0 cece ceeeeeeteceeeseeeestesereneeeres 11 2 5 Factory Default SettingS 0 cece cseeeeeeeeseeeeeeseeeeeeeeeees 13 3 Configuration ei siesta ete ceincecansiernrencianninccauntemnaunthikimatiensannsncisinntinnanmnnins 16 3 1 Administrator Login 0 ccc eeeecneeeeeeceeeseeecetseteeeeeeeeaeeas 16 3 2 Operation MOdG caine deen ee 18 3 3 OVervieW assis cies ssciesds nn a e a nataaabaaniedd 19 3 3 1 Wireless Status ssicoscacccss
34. 5502 COM 1 Port Settings LINK Mode To choose specific working mode for COM 1 port TCP Server OTCP Client OupP TCP Server Application RAW lw IP Filter Enable Source IP lO o io 0 Local Port 4660 Maximum Connection iv ORequest amp Response Mode Response Behavior oe a inh So Transparent Mode To configure COM 1 port parameters Serial Settings Serial Interface RS232 ORS422 ORS485 Baud Rate 9600 bps Parity None Odd Even Mark OSpace Data bits S5 bits 6 bits 7 bits 8 bits Stop bits 1 bit 2 bits Flow Control None O Xon Xoff ORTSICTS Fig 3 14 32 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 3 6 2 COM Configuration Serial Settings Serial Interface RS232 0RS422 JRS485 Baud Rate 9600 bps Parity None Odd OEven OMark OSpace Data bits O5 bits O6 bits 7 bits 8 bits Stop bits 94 bit 2 bits None Xon Xoff ORTS CTS Xon 0x11 Xoff 0x13 COX ASCII Code Ex 0x0d Permit Xon Xoff Character Pass Through Flow Control Save amp Apply Cancel Advanced Settings Fig 3 15 Configure serial settings in this page Fig 3 15 Note that these settings need to match the ones in the serial device Serial Interface Select between RS 232 RS 422 and RS 485 Note that RS 485 refers to 2 Wire RS 485 and RS 422 is compatible with 4 Wire RS 485 m Baud Rate Select one of the baudrates from the dropdown box Parity Data Bit
35. 60068 2 32 E Vibration IEC 60068 2 6 E MTBF 20 years TBD E RoHS Yes E Maritime N A 6 2 Software Specifications Table 6 14 E Browser IE8 Firefox 6 and Chrome 13 Configuration m Telnet E Serial Manager Windows utility m ICMP m DNS m HTTP KERN m TCP m SNMP m Telnet m RADIUS m UDP m NTP m IPVv4 m Syslog m DHCP SMTP m 802 1x Alert Events E E mail E SNMP Trap Radio OFF option Yes E Config Import Export from Web with Wireless settings E Firmware upgrade through Web or Serial Manager Other E Site Monitor Site Survey m LAN WLAN Bridge AP Client E Management List 115 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Emergency System Recovery If your device becomes inaccessible and the management utility cannot find your device please use the following procedure to recover your device over TFTP System Recovery Procedures System recovery is based on the TFTP Client embedded in the device It can recover the device from a bad firmware or other unknown reasons that corrupted the firmware image inside the flash Follow the procedures below to force SW550X to download a valid firmware from the TFTP Server to recover its Operating System Default Settings TFTP Server 10 0 50 201 TFTP Server Subnet Mask 255 255 0 0 Name of firmware Image firmware did This firmware image can be obtained from Atop s w
36. ASCII value or 26 Hexadecimal digits Use 128 bit when possible 76 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 4 3 2 Configure SW550X as a Wireless Client in the Infrastructure mode PSK System Status gt Overview SW5502 Basic Settings Radio Off lEnabled BSSID MAC Address Any Enabled WPS BUTTON Start WPS PBC Topology Infrastructure w Band mode Avto TxRate Best auto v Channel 1 x BandWidth 40MHz Secondary Channel 5 Authentication Mode WPA2 PSK Encryption Type AES ow WEP Key key 1 HEX 10 or 26 digits 0123456789 Key 2 HEX 10 or 26 digits 0123456788 Key 3 HEX 10 or 26 digits 0123456787 Key 4 HEX 10 or 26 digits 0123456786 WPA PSK WPA2 PSK Passphase eeccccceee Hide WPA2 with Radius User svoo Password eccceeceo Browse Certificates Upload CA certifaicate Upload Client certificate Show Certificates Information Private key password 8666008 Fig 4 20 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Configure your device as explained below Table 4 4 Topology Infrastructure Band Mode Auto Tx Rate Auto Channel Disabled auto sensing Authentication As defined by the Access Point Encryption As defined by the Access Point WPA2 PSK passphrase 8 63 characters Attention We recommend
37. Device Server Series SW550X User Manual V 1 1 2 4 User Interface Overview The SW550X Series is designed as a Wireless Client with the ability to choose between two different WLAN and LAN networks its user interface is designed intuitively for ease of use to suit the customer needs The web configuration appears as follows Fig 2 8 pe ato p operation SW5502 Operation Mode System Status Overview SW5502 Series Wireless Status Site Monitor Firmware version 2 5 Network Settings Operation Mode Wireless Wireless Client Wireless Serial AP Client 2 a SNMP ALERT Settings E mail Settings Log Settings System Setup Reboot WIRELESS CLIENT Fig 2 8 11 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 On the left side a menu tree appears with all the modes and options available Fig 2 9 while on the right side of your screen the contents of each mode option will be displayed in a graphical state For more information on each selection please refer to each option s Section throughout the manual Operation Mode System Status Overview Wireless Status Site Monitor Network Settings Wireless Basic Settings Advanced Settings Serial COM1 COM2 SNMPI ALERT Settings E mail Settings Log Settings System Log Settings COM Log Settings Event Log COM Datalog System Setup Date Time Settings Admin Settings Firmware Upgrad
38. PA2 PSK TKIP 54 98 ATOP S Print b g n 6 WPA2 PSK AES 300 100 Guest b g n 6 WPA2 PSK AES 300 93 MitraStar00000 b g n 11 WPA PSK TKIP AES 144 28 canon bign 106 OPEN WEP 300 39 AWS55XX ain 149 153 OPEN NONE 300 91 Fig 3 6 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 3 4 Network Settings The SW550X series has the ability for dual connections i e WLAN and LAN at the same time It can also get IP information automatically from a DHCP server as well just check Obtain an IP Address Automatically for it or enter the values manually if known Note that under the Wireless Client mode you will see two separate interfaces LAN and WLAN You need to configure them separately into different subnets and choose the interface that should be the Default Gateway Fig 3 7 Network Settings SW5502 Network Settings LAN interface DHCP L Obtain an IP Address Automatically IP Address 10 0 160 120 Subnet Mask 255 255 0 0 Default Gateway 10 0 0 254 Wireless LAN interface DHCP I Obtain an IP Address Automatically IP Address 192 168 1 1 Subnet Mask 255 255 255 0 Default Gateway 192 168 1 254 Default Gateway Default Gateway Select WLAN OLAN DNS Server Preferred DNS 168 95 1 1 Alternate DNS The IP subnets of Wireless and Wired interface must be in different subnets Save amp Apply Cancel Fig 3 7 E Default Gateway Selection specifies whether you are intending to use wir
39. SW550X User Manual V 1 1 3 9 Log Settings 3 9 1 System Log Settings The Syslog function is turned on by default and cannot be turned off It is used to log system events and report to an external Syslog server if necessary Log Settings gt System Log Settings SW5502 System Log Settings Enable Log Eventto Flash lEnabled Log Level 3 LOG_ERR v Enable Syslog Server Enabled IP Address 0 0 0 0 Syslog Server Service Port 514 1 65535 default 514 Save amp Apply Cancel Fig 3 19 E Enable Log Event to Flash this would write log events to the local flash otherwise the logs would be cleared when the device restarts because they are stored in the RAM by default Log Level 3 we only allow logging at this level Enable Syslog Server enabling this option would allow you to send Syslog events to a remote Syslog server Syslog Server IP please specify the remote Syslog Server IP Syslog Server Service Port please specify the remote Syslog Server Port 40 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 3 9 2 COM Log Settings Transmitted data could be logged for recording or debugging purposes The logs could be reported to an external Syslog server as well Log Settings gt COM Log Settings SW5502 COM Log Settings Fillog Data Contents Types HEX ASCII COM Ports icom1 icom2 Enable Syslog Server Enabled IP Address 0 0 0 0 z en T 1 65535 default 514
40. Sec 2 FRA FZ HEIR Ik Scroll to the bottom of the page and click on Save amp Apply button to save the changes Other important variables to consider are IP Filter enables the Source IP option below to block an IP address from accessing the COM port Source IP specifies the device s Source IP which will be transmitting data to our Server In other words our Server will only allow data from this IP to flow hence its own name implies Source IP only one source is allowed Maximum Connection the number of devices clients max of 4 clients to be served is set in this section Response Behavior in which we will have as options Request amp Response Mode it determines how the device will proceed when it receives requests from connected hosts Under this mode the port will hold requests from all other connected hosts until the serial device replies or the Response Interval timeout takes into effect to discard it however unrequested data sent from the serial device would be forwarded to all connected hosts Reply to requester only the port will reply to the connected host who requested the data only Reply to all a reply is sent to all connected hosts 55 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Transparent mode the port will forward requests from all connected hosts to the serial device immediately and reply to all connected hosts once it receives d
41. Serial Device Server Series SW550X User Manual V 1 1 Configuration Wizard COM IP Address of Server Port Number 10 0 187 185 4660 Trying 10 0 187 185 Connected to Server Raw TCP Connection Detected Client not licensed for this server e ER Copy Cancel J Fig 5 12 If there is a check with Raw Connection Detected and an exclamation mark with Client not licensed for this server Fig 5 12 enable VCOM in the serial device server 94 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 _ Configuration Wizard COM2 IP Address of Server Port Number 10 0 187 185 4660 Connected to Server COM Port Control Support Detected Telnet Protocol Detected Client not licensed for this server Log Z e Ek Cop Cancel Fig 5 13 If there is a check with Telnet Protocol Detected and an exclamation mark with Client not licensed for this server as in Fig 5 13 this means that there is a licensing issue between the serial device server and Serial IP Please contact Atop technical support to obtain the correct VCOM software 95 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Configuration Wizard COM2 IP Address of Server Port Number 10 0 197 185 4660 COM Port Control Support Detected Telnet Protocol Detected Server requires usemame password login Client not licensed for this server
42. Serial Device Server Series SW550X User Manual V 1 1 Security E 64 bit and 128 bit WEP encryption a 802 1x authentication m AES and TKIP WPA WPA2 Regulatory Requirements Table 6 12 EN55022 EN55024 EN 301489 1 17 Class A FCC 15 Subpart B Class A CNS 13438 FCC 15 Sub section C FCC 15 Sub section E EN 301893 EN 300328 NCC LP00002 EMS EMC Radio 113 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Table 6 13 CO r o o o O o fia m Contact Discharge 8KV 4 IEC61000 4 2 E Air Discharge 15KV IEC61000 4 3 RS m Radiated Enclosure 10 V m fa LAN Port E EFT IEC61000 4 4 a m COM Port a AC Power Port Line to Line 1 0 KV a AC Power Port Line to Earth 2 0 KV IEC61000 4 5 l a LAN Port Line to Earth 2 0 KV m COM Port Line to Earth 2 0 KV 1IEC61000 4 8 PFMF m Enclosure 10 A m IEC61000 4 11 DIP AC Power Port ao sr AC Power Port Olo w wo AIAJ wo i AC Ports are tested through an authorized power adaptor 114 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Environmental Limits E Operating Temperature 10 C 60 C 4 F 149 F E Storage Temperature 40 C 85 C 40 F 185 F E Ambient Relative Humidity 5 95 RH non condensing Other E Safety UL60950 1 CB EN60950 1 CNS 14336 E Shock IEC 60068 2 27 E Freefall IEC
43. WWW INFOPULSAS LT info infopulsas It AS atop atop SW550X Industrial Wireless Serial Device Server Series User s Manual v 1 1 October 2012 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Important Announcement The information contained in this document is the sole property of Atop Technologies Inc and is supplied for the sole purpose of operation and maintenance of Atop Technologies Inc products No part of this publication is to be used for any other purposes and is not to be reproduced copied disclosed transmitted stored in a retrieval system or translated into any human or computer language in any form by any means in whole or in part without the prior explicit written consent of Atop Technologies Inc offenders will be held liable for damages All rights including rights created by patent grant or registration of a utility model or design are reserved Disclaimer We have checked the contents of this manual for agreement with the hardware and software described Since deviations cannot be precluded entirely we cannot guarantee full agreement However the data in this manual is reviewed regularly and any necessary corrections included in subsequent editions Suggestions for improvement are welcomed All other product names referenced herein are registered trademarks of their respective companies Published and Printed by Atop Technologies Inc 2F No 1
44. ata from the serial device Note LINK1 is associated with COM1 LINK2 is associated with COM2 and so on 56 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 4 1 2 Link Mode Configure SW550X as a TCP Client SW550X Series can be configured as a TCP client in TCP IP Network to establish a connection with a TCP server in the host computer After the connection is established data can be transmitted between a serial device and a host computer in both directions this also applies to Virtual COM running in the client mode TCP Client Mode Host Computer if SW550X SW550X Fig 4 5 57 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 TCP Server STCP Client UDP TCP Client Application RAW X Destination IP 1 10 PO Eso pi Destination Port 1 4660 Destination 2 Enable Destination IP 2 o 0 L0 0 Destination Port 2 4660 ORequest amp Response Mode Response Behavior sees zi a Transparent Mode Fig 4 6 By selecting the TCP Client mode it means that a TCP Server program should be prepared to connect to SW550X Fig 4 6 shows all the settings provided for the TCP Client 58 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 E Click on the COM1 link on the left hand side Serial gt COM1 SW5502 COM 1 Port Settings LINK Mode To choose specific working mode for
45. ckup file on your computer It is important NOT to modify the saved configuration file by any editor Any modification to the file may corrupt the file and it may not be used for restore Please contact our authorized distributors for more information on this subject To restore the configuration backup click Browse to locate the backup file and then click Upload to upload the configuration backup file to the device Once the backup file is successfully uploaded the device will restart the time needed for this process may vary on the equipment used Fig 3 26 System Setup gt Backup Restore Setting SW5502 Backup amp Restore Configuration Backup Configuration Click Backup to save the current configuration to your computer Restore Configuration Browse a backup configuration file and click Upload button to restore the device s configuration Fig 3 26 47 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 3 10 5Management List The Management List is used to filter the MAC address that has access to the Web management interface When enabled only the MAC addresses entered in the Access Control List below has access to the Web UI System Setup gt Management List SW5502 Management List The Management List is used to filter the MAC address that has access to the Web management interface Disable Management List D Allow uses with MAC adresses listed below Acc
46. default and current information can be compared side by side Please remember to always keep a copy of your own preferred settings System Status gt Wireless Status SW5502 Wireless Status Default information SSID BSSID AP MAC Topology TxRate Channel Encryption IP Address Current information SSID BSSID AP MAC Topology TxRate Channel Encryption Status 192 168 1 1 Fig 3 4 20 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 3 3 2 Site Monitor Site Monitor allows users to view other wireless networks in the neighborhood it also provides information on other access points such as SSID Channel used the RSSI Received Signal Strength Indicator Security and other parameters used by other access points It can be helpful when setting SSID and Channel for this device to avoid SSID name and Channel conflict and prevent unexpected errors or degraded performance Bear in mind that it will take some time approximately 10 seconds for this option to gather information of the surrounding wireless networks Fig 3 5 System Status gt Site Monitor SW5502 Fig 3 5 21 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 System Status gt Site Monitor SW5502 Site Monitor SSID Mode Channel Authentication Encryption Mbps Signi _PocketAP_C79B4A b g n 1 5 WPA PSK TKIP AES 150 96 ATOP_MIFI_111ds b g 1 WPA2 TKIP 54 62 banmu02 b g 6 W
47. e Backup Restore Setting Management List Ping Reboot Fig 2 9 12 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 It is also worth noting that as a first step to view your device s overall settings you should use Serial Manager the utility provided in the CD There will be however three buttons which will be present during almost each section Table 2 2 Table 2 2 Button Function Save amp Apply Saves and apply the current configuration input on the page As the caption implies it applies the current configuration until the device Temporary Apply is restarted Cancel Cancel the current configuration input and shows the original setting 2 5 Factory Default Settings Upon arrival the device will be set as follows note that the SW550X Series comes with two different IP address for LAN and WLAN Table 2 3 Table 2 3 Interface Device IP Subnet mask Gateway IP DNS1 LAN 10 0 50 100 255 255 0 0 10 0 0 254 168 95 1 1 WLAN 192 168 1 1 255 255 255 0 192 168 1 254 13 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Once the device is connected to the network you can use your browser to configure the device An authentication request will appear as in Fig 2 10 7 A username and password are being requested by http 10 0 160 120 The site says ATOP User Name
48. e username COM Port Control Keep Alive Controls the interval at which VCOM will issue the keep alive message if no there is no activity Maximum Connection Recovery Interval Controls the maximum time for Restore Failed Connection Enable SETXON SETXOFF COM Port Commands This option enables additional negotiation on SETXON and SETXOFF commands and is only available for the V series serial device servers If the application requires SETXON SETXOFF feature please contact Atop Tech Support 102 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Sennalle Advanced Settings Options Pros Server JY Extend Server Connection by S000 ms Attempt Server Connection for 2000 me e Synchronize with Server Upon COM Port Open wW Update Routmg Table Upon COM Port Open We Enable Nagle Algorithm Always Limit Data Rate to COM Port Band Rate W Include Domain in Windows Credentials COM Port Control Keep Alive 60000 me Masami Connection Recovery Interval 30000 me W Enable SETHON SETEOPP COM Port Commands Fig 5 19 103 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 5 5 1 Using Serial IP with a Proxy Server The Serial IP Redirector supports TCP network connections made through a proxy server which may be controlling access to external networks such as the Internet from a private network that lacks transparent IP based routing such as NAT
49. ebsite E f the device is beeping continuously after power up the bootloader is damaged and there is no way to recover it please contact directly Atop RMA for further solutions E Obtain and setup a TFTP server on your PC Make sure that the PC s network settings are set properly according to the default above m Rename the firmware image that you obtained from our website to firmware did and place it in the TFTP Server s root directory For Solarwinds TFTP Server it is usually C TFTP Root Make sure that the device is powered OFF and the Ethernet cable is plugged in Press and hold the reset to default pin next to the Antenna 2 then power ON the device If the bootloader is still functioning you will hear one long beep followed by two shorter beeps E Release the reset pin after you hear seven consecutive short beeps You should see that the device requested files from your TFTP Server Please wait until the device shows up on the management utility This process could take five more minutes or more 116 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Important Note You can download free TFTP Servers from the following locations Solarwinds TFTP Server http www solarwinds com products freetools free_tftp_server aspx Note for Solarwinds please remember to Start the TFTP Server Service the default is Stop TFTPD32 TFTP Server http tftpd32 jounin net tftpd32 html
50. eeecnseeeeeeceeeeeeeeeceeaeeeseeneeaeeeeees 44 3 10 2 Admin Settings 0030s canis cede anes 45 3 10 3 Firmware Upgrade cece ceeecceeeeseeeceeeeeseeecseeeesetecseeaeeseeneeas 46 3 10 4 Backup Restore Setting ce ceecsceeeteeecteteeeeeeceeeeeeeeeeees 47 3 10 5 Management LISE scii0 icc iid sees cas tonne aamnuiaden 48 310 0 PING eri dette cee rae ee aoe 49 3 11 Reboot and Restore Default Settings 0 0 eee 50 4 Link Modes and Applications ccccccscscseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeees 51 4 1 Link Mode Configuration 00 00 00 ecceseeecneeseeeceeeeeteeeeeeeeaeees 51 4 1 1 Link Mode Configure SW550X as a TCP Server 0 52 4 1 2 Link Mode Configure SW550X as a TCP Client 0 00000000 57 4 1 3 Link Mode Configure SW550X in UDP eee 61 4 2 Link Mode Applications 0 00 0 cece ceeeseeecneeteeeceereeteeeeeeeeaeeas 65 4 2 1 TCP Server Application Enable Virtual COM 0 0 00000000 65 4 2 2 TCP Server Application Enable RFC 2217 0 ee 66 4 2 3 TCP Client Application Enable Virtual COM 00000 66 4 2 4 TCP Client Application Enable RFC 2217 0 ee 67 4 2 5 TCP Server Application Configure SW550X as a Pair Con ection Masteria eh edhe aims 67 4 2 6 TCP Client Application Configure SW550X as a Pair Connection Slave i i 6 0 cnc aie i ee eee 69 4 2 7 TCP Server Application Enable Reverse Telnet 70 4 2 8 UDP Application Multi Point Pair Connec
51. eless or LAN interface as the default gateway The selected interface is usually the one that is connected to a gateway or Internet Settings from one of them will not be applicable to 23 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 the other i e if the WLAN is selected over the LAN then IP Subnet mask etc on the LAN side will be OFF You can still however be able to change the values of the one not in use and save those parameters Under the AP Client mode you will only see one bridged interface and the default gateway selection is unnecessary Fig 3 8 Network Settings SW5502 Network Settings LAN amp WLAN interfaces DHCP C Obtain an IP Address Automatically IP Address 10 0 160 120 Subnet Mask 255 255 0 0 Default Gateway 10 0 0 254 DNS Server Preferred DNS 168 95 1 1 Alternate DNS The IP subnets of Wireless and Wired interface must be in different subnets Save amp Apply Cancel Fig 3 8 With the exception of the above mentioned the rest of the settings are self explanatory 24 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 3 5 Wireless 3 5 1 Basic Settings To set up a wireless network several parameters are needed as shown in Fig 3 9 Wireless gt Basic Settings SW5502 Enabled 0123456789 v 0123456787 0123456788 0123456786 Hide
52. erial Server 4 12 40 1 SE5116 10 0 50 100 v2 0 SDK V2 0 41 SE5116 10 0 55 16 v2 0 SDK V2 0 42 SE5116 10 0 190 112 1 18 SDK 1 22 43 SE5116 192 168 1 112 v1 18 SDK 1 22 44 SE5302 10 10 0 5 10 Vi SE5302 10 Ver 2 0 7 45 SE5302 10 192 168 1 1 Vi SE5302 10 Ver 2 0 7 46 SE5404 10 0 50 102 V3 11 Serial Server 3 17 47 SE5404 10 0 189 46 V3 26 Serial Server 3 42 48 SE5404 S5is 10 0 154 99 3 22 Serial Server 3 32 49 SE5404D 10 0 173 100 v1 12 Modbus Gateway V2 16 50 SE5516 10 0 154 90 V2 16 SE5516 V2 18 51 SE9001 T 14M 10 0 21 100 2 31 Manufactory Mode 52 SE9001 T 14M 10 0 51 106 Optoma Projector V2 31 ProWebSrv ver Optoma_PJ_S0 26 53 SE9001 T 14M 10 0 195 226 Optoma Projector 2 31 ProWebSry ver Optoma_PJ_S0 18 54 SE9001 1 31F 10 0 167 177 SONY FWD 2 31 ProWebSrv verl 045Aor 55 STE 501C 10 0 49 33 name V2 62 TerminalSrv v3 520 37 S 56 1 STW 611C 10 0 172 119 1 30 STW 611C 4 50 57 STW 612C 10 0 50 100 7CCBOD 060000 1 30 STW 612C 4 50 58 1 STW 612C 10 0 172 119 1 30 STW 612C V4 50 59 sw5001 10 0 50 100 1 30 SW5001 WgN1 V4 50 60 sw5502 0 0 0 0 7F68BF D3B610 1 13 SwW5502 1 13 61 sw5502 0 0 0 0 48088A 3C4808 V1 16 SW5502 V1 16 63 Sw5502 10 0 189 58 48088A 3C4808 V1 16 SW5502 V1 16 64 Unknown 10 0 192 102 V1 5 Data Terminal v1 02 4660 IP 0 0 0 0 0 listening sec 639 _ lt m Ready Total 64 devices Fig 3 1 If the name of your device is selected and then double clicked a window
53. ess Control List WAC Address 1 JAC Address 2 JAC Address 3 MAC Address 4 MAC Address 5 MAC Address 6 MAC Address MAC Address 8 MAC Address 9 JAC Address 10 Save amp Apply Cancel Fig 3 27 48 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 3 10 6Ping Use the Ping function to determine whether SW550X can reach the gateway or other devices in the network or not This process takes around 20 seconds Fig 3 28 represents a successful ping while Fig 3 29 means that the connecting device is not reachable System Setup gt Ping SW5502 ing Ping To 10 0 50 201 PING 10 0 50 201 10 0 50 201 56 data bytes 64 bytes from 10 0 50 201 seq 0 tt1 128 time 0 768 ms 64 bytes from 10 0 50 201 seq 1 tt1 128 time 0 648 ms 64 bytes from 10 0 50 201 seq 2 tt1 128 time 0 705 ms 64 bytes from 10 0 50 201 seq 3 ttl1 128 time 0 696 ms 10 0 50 201 ping statistics 4 packets transmitted 4 packets received 0 packet loss round trip min avg max 0 648 0 704 0 768 ms Fig 3 30 System Setup gt Ping SW5502 ing Ping To 10 0 50 202 PING 10 0 50 202 10 0 50 202 56 data bytes 10 0 50 202 ping statistics 4 packets transmitted 0 packets received 100 packet loss Fig 3 31 49 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 3 11 Reboot and Restore Default Settings To manually reboot the device you
54. ettings The SW550X Series allows User and password management the user s default is as admin and the password will be in blank as default to set change their value just follow the steps filling in the corresponding blanks and choose Save amp Apply in the end Fig 3 24 System Setup gt Admin Settings SW5502 Admin Settings Set up the login user name and password Account Settings Username admin Old password New password Repeat new password Web mode Web mode HTTP OHTTPS Save amp Apply Cancel Fig 3 24 There are two ways to access SW550X s Web UI The first one being Hypertext Transfer Protocol HTTP and the other is Hypertext Transfer Protocol Secure HTTPS For enhanced security it is recommended to use the encrypted HTTPS protocol Note that HTTP uses port 80 while HTTPS uses the 443 port 45 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 3 10 3Firmware Upgrade Updated firmware is provided by our company from time to time for more information visit our News amp Events webpage to fix bugs and optimize performance It is very important that the device must NOT be turned off or powered off during the firmware upgrading please be patient as this whole process might take up to 7 minutes Before upgrading the firmware please make sure that the device has a reliable power source that will not be powered off or restarted during the upgradi
55. iieceovescsecassdsosncnosansnersisnoeppacsnadces osranssonsnansasens 20 3 3 2 Site Monitor 33 oc cscde cesta cacealase tesco cuncen du teccatas vacdeln wine eeventutedenidiane 21 3 4 Network SettingS cc ccceccseeeeceeeeeeeceseaeecaeeaeeecsetaetecserseeees 23 39 Wireless oenen e e ube cucsataase tented 25 3 5 1 Basic Settings 5 sits iecasss ce cocacs sce ssathenziss ee slsand pcearsassanhtansieccusacieas 25 3 5 2 Advanced SOs aisciiscsceiessccceciscceseiteceststoiessarssnssaedictaveniecsesaeennnenee 30 30 Seral oceta a a E aude neces 32 3 6 1 COM Configuration Meena ence iene eeere nen eee eey st eer eee near 32 3 6 2 COM Configuration cece cneeeeeececeeaeeeceeeeeaeeeseeeetaeeeeees 33 3 6 3 COM Configuration Advanced SettingS c cece 34 3 7 SNMP ALERT SettingS 0 00 0 cece cseeeeeceeeseeecenseteeeeteeeaeeas 37 3 8 E mail SOTA Se ss cdescievicssecencausdaenscbieasnatcteieenestavenlavsanceienadsenedtacdentenves 39 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 3 9 Log SOTA GS ssc ss tetcactn deed adietan ei iiien 40 3 9 1 System Log Settings 0 ce cee cneeeeececneeseeeceeeeeaeeeseeeetaeeeeees 40 3 9 2 COM Log Sete igiz sac sasces iets ous tece ccyaleucs pansetentoatsa eoravaa road asuoten 41 3 9 3 Event LOG aie Saas sesh aia oe a a aii aaa 42 3 9 4 COM Datalogic eee ae ee 43 3 10 System Setup iccek sisec cereals eae eee wane 44 3 10 1 Date Time SettingS 0 cc ecccces
56. l COM driver allows up to 256 Virtual COM ports in a single PC Selecting in the range from COM1 to COM4096 is allowed Note that COM ports already occupied by the system or other devices will not be available 84 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 5 1 3 Installation Run the Virtual COM setup file included in the CD or download a copy from our website to install the Virtual COM driver for the operating system Turn off your anti virus software and try again if installation fails At the end of the installation please select at least one Virtual COM port from the Serial IP Control Panel 5 1 4 Uninstalling 1 From Windows Start Menu select Control Panel Add Remove Programs 2 Select Serial IP Version x x x in the list of installed software 3 Click the Remove button to remove the program 85 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 5 2 Enable VCOM Serial device servers and select VCOM in Windows 5 2 1 Enable VCOM in Serial device servers Enable Virtual COM in our serial device servers by logging into our WebuUI It is located under COM configuration The following figures show how to enable Virtual COM in SW550X For a detailed Link Mode configuration with Virtual COM please refer to the previous chapter starting from Sec 4 1 on Link Mode configurations LINK Mode To choose specific working mode for COM 2 port TCP Server
57. logy 4 3 1 Configure SW550X as a Wireless Ad Hoc Peer System Status gt Overview SW5502 Basic Settings Radio Off Enabled SSID Adhoc Peer BSSID MAC Address Any Enabled WPS BUTTON Start WPS PBC Topology Ad Hoc v Band mode 802 11b TxRate Best auto v Channel 1 BandWidth 40MHz x Secondary Channel 5 Authentication Mode OPEN v Encryption Type NONE X WEP Key key 1 HEX 10 or 26 digits 0123456789 Key 2 HEX 10 or 26 digits 0123456788 Key 3 HEX 10 or 26 digits 0123456787 Key 4 HEX 10 or 26 digits v 0123456786 WPA PSKIWPA2 PSK Passphase e Hide WPA2 with Radius User SVOXX Password eccceeoo Certificates Upload CA certifaicate Upload Client certificate Show Certificates Infomation Private key password ILLL Fig 4 19 75 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Configure your device as explained below Table 4 3 Topology Adhoc 802 11b alternatively you could use 802 11a which is less affected by interference it provides Band Mode better wireless sensitivity with lower maximum rate at 11Mbps Tx Rate Auto Channel 1 we recommend using 1 6 or 11 for 2 4 GHz Authentication Open Encryption WEP For 64 bit encryption enter 5 ASCII value or 13 Hexadecimal digits For 128 bit encryption enter WEP Key 13
58. met Bom Fig 5 7 After at least one Virtual COM port is selected the Control Panel will show Fig 5 8 88 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 _ Serial IP Control Panel Configuration of COM1 IP Address Port Number V Connect to server 10 0 187 185 4660 Accept Connections Copy Settings To User Credentials M Use Credentials From COM Port Options V Restore Failed Connections Select Ports Port Monitor Advanced Close Help About Fig 5 8 The left hand side of the Control Panel shows the list of selected Virtual COM ports Click on Select Ports to add or remove Virtual COM ports from the list The right hand side of the Control Panel shows the configurations of the selected Virtual COM port marked in blue Each Virtual COM port can have its own settings Note The changes to Virtual COM ports apply immediately so there is no need to save the settings manually However if the Virtual COM port is already in use it is necessary to close the Virtual COM port and open it after the TCP connection closes completely in order for the changes to take effect 89 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 5 2 3 Configuring VCOM Ports 1 If the serial device server is running in TCP Server mode recommended a Serial IP should be the TCP Client connecting to the serial device se
59. nd other relevant provisions of 1999 5 EC The following standards were applied EMC EN 301 489 1 v1 4 1 EN 301 489 17 v1 2 1 Health amp Safety EN60950 1 2001 EN 50385 2002 Radio EN 300 328 v 1 7 1 EN 301 893 v 1 5 1 The conformity assessment procedure referred to in Article 10 4 and Annex Ill of Directive 1999 5 EC has been followed This device also conforms to the EMC requirements of the Medical Devices Directive 93 42 EEC Note This equipment is intended to be used in all EU and EFTA countries Outdoor use may be restricted to certain frequencies and or may require a license for operation For more details contact Cisco Corporate Compliance Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 European Union This system has been evaluated for RF exposure for Humans in reference to the ICNIRP International Commission on Non lonizing Radiation Protection limits The evaluation was based on the EN 50385 Product Standard to Demonstrate Compliance of Radio Base stations and Fixed Terminals for Wireless Telecommunications Systems with basic restrictions or reference levels related to Human Exposure to Radio Frequency Electromagnetic Fields from 300 MHz to 40 GHz The minimum separation distance from the antenna to general bystander is 20cm 7 9 inches UL Notice for Power supplier The SW550X Series products are intended to be supplied by a Listed Power Unit marked with LPS Limited P
60. ng process To upgrade a new firmware once downloaded copy the new firmware file to your computer and then click Browse to find the new firmware file as shown in Fig 3 25 then click Upload The program will show the upload status please wait until the uploading process is finished the amount of time varies depending on the equipment used the device will then proceed to restart itself System Setup gt Firmware Upgrade SW5502 Firmware Upgrade To upgrade the firmware browse to the location of the new firmware binary file dild and click Upload button In some cases the device reconfiguration is required Select new firmware Fig 3 25 Note if the firmware upgrade process fails and the device becomes unreachable follow the TFTP Recovery procedure on the Appendix 46 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 3 10 4Backup Restore Setting Once all the configurations are set and the device is working properly you may want to back up your configuration Backup can be used when the new firmware is uploaded and it is reset to a factory default settings it is done to prevent accidental loading of incompatible old settings The backup file could also be used to efficiently deploy multiple SW550X Series devices of similar settings by uploading these settings to the devices To backup your configuration click Backup and a pop up dialog is prompted for saving the ba
61. nna Conformance m 802 11a 2T2R MIMO 2x2 m 802 11b m 3 5 dBi Dual antenna design Atheros AR9382 with MCS 0 15 m 802 119 E SMA R Female connector m 802 11n 108 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Frequency Range Table 6 8 2 4Ghz 5Ghz United States FCC 2412 2462 20Mhz 5180 5240 5745 5825 20Mhz 2422 2452 40Mhz 5190 5230 5755 5795 40Mhz Europe ETSI 2412 2472 20Mhz 5180 5240 20Mhz Taiwan NCC 2422 2462 40Mhz 5280 5320 5745 5825 20Mhz 2412 2462 20Mhz 2422 2452 40Mhz 5310 5755 5795 40Mhz 5190 5230 40Mhz Data Rate Table 6 9 802 11a 6 9 12 18 24 36 48 54Mbps 802 11b 1 2 5 5 and 11Mbps 802 119 6 9 12 18 24 36 48 54Mbps er 1Nss 65Mbps 800GI 72 2Mbps 400GI Max eee m 2Nss 130Mbps 800GI 144 4Mbps 400GI Max Parte m 1Nss 135Mbps 800GI 150Mbps 400GI Max m 2Nss 270Mbps 800GI 300Mbps 400GI Max 109 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Output Power Table 6 10 a 15dBm 6 9 12 18 24Mbps 14dBm 48Mbps 802 11a m 15dBm 36Mbps E 12dBm 54Mbps E 12dBm 54Mbps 802 11b a 14dBm ee a 17dBm 6 9 12 18 24Mbps a 16dBm 48Mbps ee m 17dBm 36Mbps m 16dBm 54Mbps m 16dBm MCS 0 8 m 16dBm MCS 4 12 m 16dBm MCS
62. ollowing 1 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 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 This device and its antenna s must not be co located or operating in conjunction with any other antenna or transmitter FCC Caution Any changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate this equipment For product available in the USA Canada market only channel 1 11 can be operated Selection of other channels is not possible This device is restricted to indoor use when operated in the 5 15 to 5 25 GHz frequency range X use FCC requires this product to be used indoors for the frequency range 5 15 to 5 25 GHz to reduce the potential for harmful interference to co channel Mobile Satellite systems FCC Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment This equipment should be installed and operated with minimum distance 20cm between the radiator amp your body European Community Switzerland Norway Iceland and Liechtenstein Model SW550X Series Declaration of Conformity with regard to the R amp TTE Directive 1999 5 EC This equipment is in compliance with the essential requirements a
63. or Web console Last Page Next Page Show All Events Clear All Events Fig 3 21 Click on Last Page to go to the last page Click on Show All Events to show all events in one page Click on Clear All Events to clear the events stored in the device Click on Save To File to save all the events to a file locally Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 3 9 4 COM Datalog Display the current COM log stored in the device System Log gt COM Datalog SW5502 COM Datalog COM Log Index Date Time Startup Time Level Event 1 7 2006 01 01 00 49 01 00d00h48m33s info COM1 R 5 2 7 2006 01 01 00 49 01 00d00h48m33s info COM1 T 5 3 7 2006 01 01 00 49 00 00d00h48m32s info COM1 R 5 4 7 2006 01 01 00 48 53 00d00h48m25s info COM1 R 5 48 65 6C 6C 6F 5 7 2006 01 01 00 48 53 00d00h48m25s info COM1 T 5 48 65 6C 6C 6F 6 7 2006 01 01 00 48 52 00d00h48m24s info COM1 R 5 48 65 6C 6C 6F T T 2006 01 01 00 48 52 00d00h48m24s info COM1 T 5 48 65 6C 6C 6F 4 p Last Page Next Page Show All Event Clear All Event Save To File Fig 3 22 You can select from the COMx dropdown box to display logs from different COM ports The first three lines were set to log data length and the last four lines were set to log data content Click on Last Page to go to the last page Click on Show All Events
64. or warning message it will send an email to the administrator s mailbox Email Settings allows you to set up the device to be able to send an email To set up the email sending you need to put a Sender email address which will be the From on the email Then you fill in Receiver email address to which the email is sent You can send the email to several recipients using Semicolon to separate each email address Next step is to set the Email Server First you fill in the IP address of a Mail Server in your local network If the Mail Server needs a user authentication you need to enable SMTP server authentication required and fill in Username and Password Please contact your network administrator for Mail Server IP address and the Username and Password Fig 3 18 You can click on Send Test Mail to verify your mail settings E mail Settings W5502 E mail Settings E mail Address Settings Sender Receiver Use a semicolon to delimit the receiver s e mail address E mail Server SMTP Server Authentication SMTP server authentication required Password eeeeeeeo Save amp Apply Send Test Mail Cancel Fig 3 18 Attention It is also important to setup Default Gateway and DNS Servers in the Network Settings properly so your SW550X can lookup DNS names and route the mails to the proper default gateway 39 Atop Industrial Wireless Serial Device Server Series
65. ower Source or Class 2 and output rate of 9 48 VDC 1 0 A minimum or use the recommended power supply listed in Optional Accessories Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 1 Introduction 1 1 Product Overview The SW550X Industrial Wireless Serial Device Server is the newest in our wireless series designed to provide connectivity to clients and serial devices creating a complete solution for your wireless networking As an example you can connect serial devices to our Wireless Serial Server and connect these two to a Wireless device this example illustrates how to connect serial devices to a local area network or a backbone network Fig 1 1 The SW550X series provide several functionalities to support mobile and wireless networking NB AW5500 Fig 1 1 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 1 2 Features The SW550X Series is our latest addition to our Industrial Wireless products its small size but powerful architecture makes it a perfect choice for industrial manufacturing needs in which size is a decisive factor It rewards our customers with superb connectivity withstanding all the harshness in your environment of choice Among its many characteristics we could mention m 5 GHz frequency support to reduce interference on 2 4 GHz with other wireless devices E Dual antenna design that offers better wireless cove
66. p Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 4 1 3 Link Mode Configure SW550X in UDP UDP is a faster but connectionless network protocol it does not guarantee the delivery of network datagram The SW550X Series can be configured to transfer data using unicast or multicast UDP from the serial device to one or multiple host computers data can be transmitted between serial device and host computer in both directions There is no server or client concept on this protocol they are called peers or nodes So here you only need to specify the Local Port that we should listen to and specify the Destination IPs of the remote UDP nodes Host Computer UDP Mode SW550X Fig 4 8 61 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 LINK Mode To choose specific working mode for COM 1 port W Destination IP Address 1 L Destination IP Address 2 C Destination IP Address 3 L Destination IP Address 4 SW550X also supports connectionless UDP protocol compared to the connection oriented TCP protocol Please be aware that even though UDP provides better efficiency in terms of response time and resource usage it does not guarantee data delivery It is recommended to utilize UDP only with cyclic polling protocols where each request is repeated and independent UDP Local Port 4660 Fig 4 9 such as Modbus Protocol Fig 4 9 shows the UDP settings 62
67. ply to requester only Reply to all Transparent Mode Fig 4 17 73 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 4 2 10TCP Server Application Multi Point TCP Pair Connections The difference between Multi Point TCP Pair Connection and Multi Point UDP Pair Connection is that the TCP implementation would also exchange flow control pins for RS 232 However the TCP Server is limited to a maximum of four connections If there are four serial devices and they don t use flow control pins with RS 232 or RS 485 it is possible to setup pair connection in UDP mode Sec 4 2 8 After multi connection is enabled in the WebUI refer to the following table to setup Pair Connection as in Fig 4 18 Table 4 2 Local Listening Destination Destination IP Address Link Mode Application Port IP Port SW5501 Master COM1 10 0 50 100 TCP Server Pair Connection Master 4660 SW5502 Slave 1 COM1 10 0 50 200 TCP Client Pair Connection Slave 10 0 50 100 4660 SW5502 Slave 1 COM2 10 0 50 200 TCP Client Pair Connection Slave 10 0 50 100 4660 SW5501 Slave 2 COM1 10 0 50 201 TCP Client Pair Connection Slave 10 0 50 100 4660 SW5501 Slave 3 COM1 10 0 50 202 TCP Client Pair Connection Slave 10 0 50 100 4660 Fig 4 18 74 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 4 3 Wireless Topo
68. possible to install Virtual COM in the serial device Pair connection does require two SW550X to work in pair one would be the Pair Connection Master and the other would be the Pair Connection Slave LINK Mode To choose specific working mode for COM 1 port TCP Server TCP Client OUDP TCP Server Application Pair Connection Master v IP Filter Enable Source IP O 10 j0 10 Local Port 4660 Maximum Connection ly Request amp Response Mode Reply to requester only Reply to all Transparent Mode Response Behavior Fig 4 13 E Follow Sec 4 1 1 to configure SW550X in TCP Server mode properly E Click on the dropdown box of the Application option and switch to Pair Connection Master to enabled Pair Connection application in SW550X 67 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 E Scroll to the bottom of the page and click on Save amp Apply button to save the changes E Remember Pair Connection Masters IP address here in order to enter this information in the Slave later E Proceed to the section below to configure a Slave to connect to this Master 68 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 4 2 6 TCP Client Application Configure SW550X as a Pair Connection Slave A Pair Connection Slave is shown in Fig 4 14 it is necessary to pair up with a Pair Connection Master Please setup a Pair Connection Master fi
69. rage and reduces wireless blind spots Caution Beginning from here there will be extreme caution exercised Never install or work on electrical or cabling during periods of lighting activity Never connect or disconnect power when hazardous gases are present WARNING Disconnect the power and allow to cool 5 minutes before touching Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 2 Getting Started 2 1 Inside the Package Inside the product purchased you will find the following items Table 2 1 C nm Jo veson Din Rail Kit Already mounted to the device Inside you will find CD Utilities e User s Manual ilities J Installation Guide Installation Guide Warranty Card tf Serial Manager Utility Note Please notify your sales representative if any of the above items is missing or damaged in any form upon delivery If your sales representative is unable to satisfy your enquiries please contact us directly Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 2 2 Front amp Power Panels The Front and Power panels are as follow Fig 2 3 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 ANT1 AD ANTI Ca RUN Note the following front panel figures correspond to the following models Model Figure SW5501 Fig 2 1 SW5502 Fig 2 2 SW5501 TB SW5501 Sis Fig 2 4 SW55
70. rface using one IP address Traffic from either side of the network would be passed onto the other side of the network e at O p operation W5502 Operation Mode Firmware version 2 5 System Status Overview SW5502 Series Wireless Status Site Monitor Network Settings Operation Mode Wireless Wireless Client Wireless Serial 5 AP Client ap SNMP ALERT Settings E mail Settings Log Settings System Setup Reboot WIRELESS CLIENT 18 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 3 3 Overview Here you will find overall as well as general information System Status gt Overview SW5502 Overview The general device information of ATOP Serial Server Device Information Model Name Sw5502 Device Name 0060E90B4EB0 Kernel Version 2 5 AP Version 25 Network Information MAC Address 00 60 e9 0b 4e b0 SS IP Address 10 0 160 120 MAC Address 00 60 e9 0b 4e b1 ae Country code US IP Address 192 168 1 1 Status Disconnected COM 1 Information Serial Interface RS 232 Link Mode TCP Server Baud Rate 9600 Parity None Data bits 8 Stop bits 1 Flow Control None Link Status SERVER MODE Listening 0 COM 2 Information Serial Interface RS 232 Link Mode TCP Server Baud Rate 9600 Fig 3 3 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 3 3 1 Wireless Status Wireless Network values will be displayed in this section the
71. rst before proceeding LINK Mode To choose specific working mode for COM 1 port TCP Server TCP Client UDP TCP Client Application Pair Connection Slave Destination IP 1 10 FIO i50 Mi Destination Port 1 4660 Destination 2 C Enable Destination IP 2 O LO 0 1 0 Destination Port 2 4660 Request amp Response Mode Response Behavior j ai z T Transparent Mode Fig 4 14 Follow Sec 4 1 2 to configure SW550X in TCP Client mode properly Click on the dropdown box of the Application option and switch to Pair Connection Slave to enabled Pair Connection application in SW550X Match the Destination IP with the settings of Pair Connection Master s IP that was setup previously E Scroll to the bottom of the page and click on Save amp Apply button to save the changes 69 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 4 2 7 TCP Server Application Enable Reverse Telnet Reverse Telnet is useful if a telnet program is used to connect to SW550X and the serial interface of the SW550X is connected to a Terminal Server Telnet programs in Windows Linux require special handshaking to get the outputs and formatting show properly SW550X will interact with those special commands CR LF commands if Reverse Telnet is enabled LINK Mode To choose specific working mode for COM 1 port TCP Server TCP Client OUDP TCP Server Mode Reverse Telnet IP Filter L Enable So
72. rver Enable Connect to Server and enter the IP Address of the serial device server with the Port Number specified The Port Number here is the Local Listening Port for the serial device server 2 If the serial device server is running in TCP Client mode Serial IP should be the TCP Server waiting for a serial device server to connect it Enable Accept Connections and enter the Port Number Destination Port of the serial device server Do not enable Connect to Server and Accept Connections together serial IP Control Panel Select Ports Port Monitor Advanced Configuration of COM2 IP Address Port Number V Connect to server 10 0 187 185 4660 Accept Connections Configuration Wizard Copy Settings To User Credentials V Use Credentials From Us Credentials Below v Usemame admin Password ioio COM Port Options V Restore Failed Connections Fig 5 9 90 The Port Number here is the Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Enable Restore Failed Connections to force Virtual COM to automatically restore failed connections with the serial device server in the case of unstable network connections To test the Virtual COM connection click the Configuration Wizard button and then click Start button in the pop up window Fig 5 10 If the test passes all checks should be in green To apply the changes in the Configuration Wizard window
73. s Stop Bits Configure them accordingly Em Flow Control Choose between No Flow Control RTS CTS Hardware Flow Control and Xon Xoff Software Flow Control If Xon Xoff is selected Xon and Xoff characters are changeable Defaults are 0x11 for Xon and 0x13 for Xoff If the connecting program or serial device would like to receive the Xon Xoff signals also enable Permit Xon Xoff Character Pass Through 33 Atop Industrial Wireless Serial SW550X User Manual V 1 1 Device Server Series 3 6 3 COM Configuration Advanced Settings TCP TCP Timeout Serial to Network Packet Delimiter Network to Delimiters Serial Packet Delimiter Character Send Interval Response Interval Timeout Serial FIFO Serial Buffer TCP ADVANCED SETTINGS V Enable 3600 0 60000 seconds W interval timeout 2 1 30000 ms Auto caculate by baudrate Manual setting Max Bytes 1452 within one packet1 1452 bytes C Character 0x0d0a COX ASCII Code Ex 0x0d or 0x0d0a F interval timeout 10 1 30000 ms L Max Bytes 1452 within one packet1 1452 bytes L Character 0x0d0a C0x ASCIl Code Ex 0x0d or 0x0d0a JEnable 0 0 1000 ms VlEnable 1000 0 60000 ms Work with Request amp Response Mode only Vi Enable Disabling this option at baud rates higher than 115200bps would result in data loss v Empty serial buffer when a new TCP connection is established Fig 3 16 m TCP Timeout Specif
74. s User Manual This manual is to be used by qualified network personnel or support technicians who are familiar with network operations it might be useful for system programmers or network planners as well This manual also provides helpful and handy information for first time users For any related problems please contact your local distributor should they be unable to assist you please redirect your inquiries to www atop com tw or www atop tech com Supported Platform This manual is designed for the SW550X Series and that model only Warranty Period We provide a 5 year limited warranty for SW550X Series Manufacturers Federal Communication Commission Declaration of Conformity Statement Model SW550X Series NOTE This equipment has been tested and found to comply with the limits fora 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 expense This device complies with Part 15 of the FCC Rules Operation is subject to the f
75. se 40 MHz 2 4 GHz 802 11b g n E Secondary Channel the second channel that SW550X uses when the 40 MHz bandwidth is enabled Authentication Mode Select between OPEN WPA PSK WPA2 PSK WPA2 PEAP WPA2 EAP TLS and WPA2 EAP TTLS E Encryption Type Select between WEP TKIP and AES Please be aware that WEP and TKIP are not supported by the 802 11n standard so the wireless link speed would be limited to 54Mbps m WEP Key Enable when Authentication is set to OPEN and Encryption is set to WEP Up to 4 different hexadecimal or ASCII keys can be entered in this section m WPA PSK WPA2 PSK Passphrase Enable when Authentication is set to WPA PSK or WPA2 PSK It can be between 8 and 63 characters long m WPA2 with RADIUS Depending on the Authentication Mode selected different fields would be enabled WPA2 PEAP would require you to provide the user password and the certificates WPA2 EAP TLS would require you to provide the certificates and private key password WPA2 EAP TTLS would require you to provide the user 28 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 password and the certificates Please note that only pem certificates are supported Please remember that 2 4 GHz frequency is easily interfered by other devices that operate in the same region namely Bluetooth Zigbee Microwave etc so it is better to choose the 802 11a n which operates in the 5 GHz when your network
76. se Mode Reply to requester only R Beh B i demain cantare Reply to all Transparent Mode Fig 5 3 Virtual COM allows remote access of serial devices over TCP IP networks through Serial IP Virtual COM ports that work like local native COM ports Fig 5 4 is a Virtual COM connection diagram 82 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 Serial Line Serial Device 1 Physcial COM1 Physcial COM2 COM3 Virtual COM Port COM4 Virtual COM Port COM5 Virtual COM Port COM6 Virtual COM Port OS Driver Level COM26 Virtual COM Port Serial Line Serial Device 2 p Serial Device 3 Serial Line Serial Device 4 TCP IP Network Fig 5 4 83 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 5 1 1 VCOM driver setup System Requirements Windows Platform 32 64 bits Win7 2008 Vista XP 2003 also Microsoft 2003 Terminal Server 2000 also Microsoft 2000 Terminal Server NT also Microsoft NT Terminal Server 4 0 9x Citrix MetaFrame Access Suite Linux also available but first you might need to download a separate package called Virtual COM driver for Linux TTYredirector available for download on Atop website or in the product CD The zipped package includes a binary file for installation and a manual for Linux systems 5 1 2 Limitation The Virtua
77. that the serial port is set to 1200 bps 8 data bits 1 stop bit and no parity In this case the total number of bits needed to send a character is 10 bits and the time required to transfer one character is 10 bits 1200 bits s 1000 ms s 8 3 ms Therefore you should set the Interval timeout to be larger than 8 3 ms Rounding 8 3 ms to the next integer would get you 9 ms Max Byte SW550X will transmit the serial data in its buffer when the specified length has reached Enable this option if you would like SW550X to queue the data until it reaches a specific length This option is disabled by default Character SW550X will transmit the serial data in its buffer when it sees the incoming data include the specified character in HEX format This field allows one or two characters If character delimiter is set to OxOd SW550X will push out its serial buffer when it sees OxOd carriage return in the serial data This option is disabled by default Network to Serial Packet Delimiter Same as the delimiters above but controls data flow in the opposite direction It will store data from the network interface in the queue and send it to over to the serial interface until one of the delimiter conditions is met m Character Send Interval This option specifies the time gap between each character When set to two second SW550X would split the data in the queue and only transmit one character byte every two second
78. tion 0000 71 4 2 9 TCP Server Application Multiple TCP Connections 73 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 4 2 10 TCP Server Application Multi Point TCP Pair Connections 74 4 3 Wireless Topology ccceccccscceeeeceeeeeecaeeaeeeceeeseeecseesesateateeeateas 75 4 3 1 Configure SW550X as a Wireless Ad Hoc Peer 75 4 3 2 Configure SW550X as a Wireless Client in the Infrastructure mode PS a daen aE T OA TE E Aah coal OR 77 4 3 3 Click 2 Co tener a E AE E ae ee E ARG 78 4 3 4 Configure SW550X as a Wireless Client in the Infrastructure mode PEAP MSCHAPV2 0 cccsscssssssssesesesesesesesesesesesesesnaeseaeseaeaeacacaeeeeees 79 5 VCOM Installation amp TroubleShooting ccccccceeeseeeeeeeeeeeeeeeeeeeeees 81 5 1 Enabling VGOM aeeie tare cee ironed hea racs santas ee aaaea 81 5 1 1 VOOM driver SQtup eee cceeeeeeereneeeeeceeeeeseeecseeaeseeecaeeateeeeeaeeas 84 5 1 2 Limitation Seen et Os cect ote ta eA A besser ua cata deals 84 5 1 3 Installation econ eciceneen EE E E e E ERR 85 5 1 4 Uninstallihgis neee e E 85 5 2 Enable VCOM Serial device servers and select VCOM in WINAGOWS i a a E EAA Maa TE Sa EE E AAE ARAR 86 5 2 1 Enable VCOM in Serial device servers 0 0 ccceeeeeneeeeees 86 5 2 2 Running Serial IP in Windows cece eeeeeteeeeeeeeteteeneeeteees 87 5 2 3 Configuring VCOM Pols
79. to the Control Panel click on Use Settings Click on Copy to copy the results to the system clipboard To transfer the settings between Virtual COM ports click on the Copy Settings To button Configuration Wizard COM1 IP Address of Server Port Number 10 0 187 185 4660 Trying 10 0 187 185 Connected to Server COM Port Control Support Detected Telnet Protocol Detected E Jaminan Carnnlated Protocol Telnet COM Fort Opton DTR Emulton disabled COM Fort Opton DSR Emulton dabled COM Fort Opton DOP Emulton disabled COM Fort Opton CTS Emulton disabled Security Disabled Use Settings EBCopy Cancel Fig 5 10 91 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 92 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 5 3 Exceptions _ Configuration Wizard COM2 IP Address of Server Port Number 10 0 160 98 4660 S n Status Toing 10 0 160 98 Weming timeout tying 10 0 160 98 t No move addresses to try failing connection Cannot connect to 10 0 160 98 Log Error connectog to J0 0 260 98 FIMEDOUT Service ss unreachable connection timed ont OR vs Mave son Bom cam Fig 5 11 If the exclamation mark begins with Warning timeout trying x x x x as in Fig 5 11 recheck the VCOM IP and Port configuration or the PC s network configuration 93 Atop Industrial Wireless
80. ual V 1 1 5 4 Using Serial IP Port Monitor 5 4 1 Opening the Port Monitor The Serial IP Port Monitor can be opened by Start gt All Programs Serial IP Port Monitor Double click the Serial IP tray icon in the Windows notification area In the Windows notification area right click in the Serial IP tray icon and click on Port Monitor to open the Port Monitor Click on the Port Monitor button in the Serial IP Control Panel 5 4 2 The Activity Panel serial IP Port Monitor File Edit Activity Trace Port___ TDRD INTE IP Address Connected 10 0 187 185 Fig 5 17 The Activity panel provides a real time display of the status of all Serial IP COM ports Fig 5 17 If the Virtual COM Port is open and is properly configured to connect to a serial device server the status would be Connected If Serial IP cannot find the specified serial device server the status would be Offline 99 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 100 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 5 4 3 The Trace Panel sertal IP Port Monitor File Edit Trace Options Help Activity Trace Buffer Remaming 99 DTR O FlushRZ FlushTx Close Port close Open Driver SISerial 4 9 2 Current UART Settings Baud 00009600 Framing 06 N 1 DTR 0 RTS O CTS 0 DSR D CD D a V Enable Trace Auto Scroll Alwa
81. urce IP 10 0 1190 Local Port 4660 Maximum Connection ly Request amp Response Mode Response Behavior Si ns apa aly Transparent Mode Fig 4 15 E Follow Sec 4 1 1 to configure SW550X in TCP Server mode properly E Click on the dropdown box of the Application option and switch to Reverse Telnet to enabled telnet application in SW550X E Scroll to the bottom of the page and click on Save amp Apply button to save the changes 70 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 4 2 8 UDP Application Multi Point Pair Connection It is also possible to setup pair connection in UDP mode to have more than one Pair Connection Master or Slave to communicate to each other For example it is possible to setup one Modbus Master and six Modbus Slaves in UDP Fig 4 16 Note again that UDP does not guarantee data delivery and only data would be transmitted over Ethernet other serial pings are not transmited If RS 232 along with flow control it is recommended to use Multi Point Pair Connection in TCP see Sec 4 2 10 Note the destination IP and Port of the Slaves need to be equal to the Master s IP and Port Local Listening Port of the Slaves need to be equal to the Master s Destination Port see Table for an example Table 4 1 IP Address Link Mode Local Listening Port Destination IP Destination Port SW5501 Master COM1 10 0 50 100 UDP 5000 1
82. y the value in TCP Timeout to force SW550X actively close a TCP connection after some specific inactivity time no packets The default value for it is 3600 seconds Disabling this option means SW550X would never actively close an established connection Delimiters m Serial to Network Packet Delimiter Packet delimiter is a way of packing data in the serial communication It is designed to keep packets in track SW550X provides three types of delimiter Time Delimiter Maximum Bytes and Character Delimiter Note that the following delimiters Interval Max Byte and Character are programmed in the OR logic Meaning that if any of the three conditions were met SW550X would transmit the serial data in its buffer over the network Interval timeout SW550X will transmit the serial data in its buffer when the 34 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 specified time interval has reached and no more serial data comes in The default value is calculated automatically based on the baud rate If the automatic value results in chopped data the timeout could be increased manually by switching to Manual setting and specifying a larger value Attention Interval Timeout Manual Calculation The optimal Interval timeout depends on the application but it must be at least larger than one character interval within the specified baud rate For example assuming
83. ys On Top Fig 5 18 The Trace panel provides a detailed time stamped real time display of all Serial IP COM ports operations Fig 5 18 Click on Enable Trace to start logging Virtual COM communication Click on File Save As and send the log to Atop for analysis if problems arise with Virtual COM 101 Atop Industrial Wireless Serial Device Server Series SW550X User Manual V 1 1 5 5 Serial IP Advanced Settings In the Serial IP Control Panel Click on the Advanced button to open Advanced Settings window Fig 5 19 Click on Use Default Settings to load the default settings Extend Server Connection Maintains the TCP connection for specified amount of time after COM port is closed Attempt Server Connection Terminates pending connection attempts if they do not succeed in the specified time Synchronize with Server Upon COM Port Open Required by NT Systems 2000 XP Vista 7 Update Routing Table Upon COM Port Open Maintains IP route to a server in a different subnet by modifying the IP routing table Enable Nagle Algorithm Provides better network efficiency by imposing a minor latency on the data stream while it waits to fill network packets e Always Limit Data Rate to COM Port Baud Rate Limits the data rate to the baud rate that is in effect for the virtual COM port Attempt Server Connection If credential is set to Windows Credentials VCOM automatically adds the current Windows domain to th

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