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Contents
1. 3 3 Configuration Using Web Browser gt Make sure the PC is located in the same network sub net as SE5002D gt Open a web browser then Enter SE5002D s IP address Default username and password are admin and null leave it blank respectively gt SE5002D s network link mode and COM ports settings can be configured in different web pages gt Click on Save Configuration to save settings gt Click Restart button in System link to make the change effective if necessary It is also possible to modify various settings through the web server interface To do so please follow the steps below 3 3 1 Login to the System gt After opening the web browser ex Microsoft IE Firefox or any other web browser enter the SE5002D IP address in the URL bar Example http 10 0 50 100 gt The following authentication screen should appear Enter the username and password admin and null blank by default then click on OK Log In Authentication Required The server 10 0 187 184 80 requires a usemame and password The server says NeedPassword User Name Password Fig 3 17 Atop Serial Device Server SE5002D User Manual V 1 1 gt The following overview page should show Click on the links on the left to go to the different configuration pages which are Networking Security and COM a a locaton ___ s O SysContact conet ve ee a TARU Termi2. gt Input source IP in the Please input Filter_IP Vv Press the Enter key two times gt Input idle time in Please input idle time to send TCP alive packet x 10sec ex Input 2 to change the sending TCP keep alive packet period to 20 sec Note E IP filtering function is disabled if setting FILTER_IP to 0 0 0 0 E IP filter is disabled by default E If IP filter is enabled only source IP assigned can connect to SE5002D s COM a If the multi connection firmware is installed SE5002D will prompt for Multi Port meaning multiple connections Atop Serial Device Server SE5002D User Manual V 1 1 Vv vy gt 3 2 6 Configure SE5002D as a TCP Client cx Telnet 10 0 187 185 TCP server TCP client UDP UVirtual COMCDisabled gt Pair Connection Disabled gt Input choice 5 and enter 2 TCP client Please input destination IP 10 0 160 88 Please input destination port 4660 Please select connected type lt 2 lt i gt Connected always lt 2 Trigger by receiving COM port data 2 Please input idle time to disconnect 3 sec 1 255 10 Please input waiting time for error retrying 1 minute 1 255 al Please input idle time to send TCP alive packet 1 1 sec A mode changed Press enter to continuem Fig 3 8 Type 2 in the Input choice 1 5 and enter Input destination IP in the Please input Destination IP Input destination po
3. cc cccececceeeeecneeeeecneeeeeeeeteeeees 62 A12 ALUMNA secede eaaa de ta a aan EA aaa es 63 Alc fNstallatloN iaa aa aaa aaa aa ia 63 4 1 4 UPTV TAMA GS shtssisundetlunecedeatadeats nidindeasasedeshhaveeutediaachaanmaraalaes 63 4 2 Virtual COM eentiende deoise iaeiiai 64 4 2 1 Enable Virtual in Serial Device Servers 0 0 04 64 4 2 2 Running Serial IP in Windows ceeceeeeeereeeeees 65 4 3 Configuring Virtual COM Ports sesesesesrsrsseee 67 4 3 1 Exceptions sanawinmcciindunneidaiauumon andes 69 4 4 Using Serial IP port Monitor 0 cee ceeeseeeeeeeeeeeeeeeeeeaees 75 4 4 1 Opening the Port Monitor 0 0 0 cece cneeteeeeeeeeeeees 75 44 2 The Activity Panel eeeeeeeeeeeeeetsecseteeeseees 75 4 4 3 The Trace Panelisicaiciaosaisnivoranisadoiinesitoniacauses 76 4 5 Serial IP Advanced SettingS 0 ccc ccseecneeseeeeeeeeeeeeeeeeeeaeees 77 Atop Serial Device Server SE5002D User Manual V 1 1 4 6 Using Serial IP with a Proxy Server 0 0 0 cece eeeeeeeeeeee 79 5 Diagnostics searen raa eia ae E A A ETa A ai aaa 80 Using Standard ping Command ssssessssesessssssssssssssrsssrststsrsistststsrsrsrsrsrsrsnse 80 Using Serial Manager Configuration Utility 00 eee eeeeeseeeeeeneeaeeeeneesees 81 6 Specifications e ea e E aa veces eaae tanis 82 1AN 87o 1 1A ID REEE ARAE AE SE A EEE 84 Upgrade System Firmware uu cscsesscccessececeseeeesceseeeesetseceseaeseeaseaseeesenaees 84
4. SSatop SE5002D Serial Device Server User s Manual v 1 1 September 2012 Atop Serial Device Server SE5002D User Manual V 1 1 Important Announcement The information contained in this document is the 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 it 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 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 welcome All other product names referenced herein are registered trademarks of their respective companies Published by Atop Technologies Inc 2F No 146 Sec 1 Tung Hsing Rd Jubei Hsinchu 30261 Taiwan R O C Tel 886 3 5508137 Fax 886 3 5508131 www atop
5. refer to to enable Virtual COM so that SE5002D becomes aware of the commands Note that there is no need to configure Virtual COM on the OS because Virtual COM ports will not be used 3 6 3 SE5002D as a Pair Connection Slave A Pair Connection Slave Fig 3 33 needs to pair up with a Pair Connection Master Please make sure you already have a Pair Connection Master setup before proceeding LINK To choose specific working mode for COM port TCP Server TCP Client UDP Enable VirtualCOM for Serial IP C Enable Pair Connection Enable Port 4660 TCP Connect On Power on Pode pitted SEE als TCP Connect On Any Serial Character Idle Time Before Sending TCP Alive 5 l i Packet S 4 10 sec 0 255 0 Disable Leis Tine Before 0 sec 0 255 0 Disable Fig 3 33 Atop Serial Device Server SE5002D User Manual V 1 1 Vv Follow Sec 3 2 6 to configure SE5002D in TCP Client mode properly Check Enable Pair Connection to enable Pair Connection application in SE5502D Scroll to the bottom of the page and click on Save Configuration button to save the changes Match the Destination IP and Port here with the settings for Pair Connection Master s IP and Listening Port setup previously Atop Serial Device Server SE5002D User Manual V 1 1 3 7 UDP Application Multi Point Pair Connection It is also possible to setup a pair connection in UDP mode to have m
6. Upgrade ProcedureS sesessssssessssrseseressesessnsesestsresessnsnsenearenesrnsnsenenree 84 Error Messages aserrea raan aes ean ac E ae 86 Emergency Firmware ReECOVEGTY ccccssssccsseseseeseeeeceseeeeeceseaseeeseeaees 87 Atop Serial Device Server SE5002D User Manual V 1 1 Preface Purpose of the Manual This manual supports you during the installation and configuring of the SE5002D Serial Device Server 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 if any Who Should Use This 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 SE5002D Serial Device Server and that model only Warranty Period We provide a 5
7. m COM Type Selection 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 Click on Save Configuration button to save the changes Atop Serial Device Server SE5002D User Manual V 1 1 4 Using Virtual COM 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 The following figure is a Virtual COM connection diagram Fig 4 1 Serial Line Serial Device 1 Serial Line Serial Device 2 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 lh Serial Device 3 Serial Line a Serial Device 4 TCP IP Network Fig 4 1 4 1 Virtual COM Driver setup 4 1 1 System Requirements Windows 7 2008 Vista 2003 XP 2000 NT 4 0 9x Microsoft NT 2000 2003 Terminal Server Citrix MetaFrame Access Suite native and virtual 32 and 64 bit versions Note that upgrading the operating systems to the latest Service Packs is required especially for older Windows versions To run Virtual COM in Linux there is a separate package called TTYredirector available for download on our website or in the product CD The zipped package includes a binary file for installation and a ma
8. gt Data bit 8 gt Stop bit lt 1 gt Flow control None gt COM Type Selection CRS 232 gt Input choice and enter gt Fig 3 12 Atop Serial Device Server SE5002D User Manual V 1 1 3 2 11Emptying Serial Buffer c Telnet 10 0 187 185 Exit Link Mode CUDP Destination 4660 Remote IP 10 0 160 8874660 gt COM Port 123 RS 232 2468 0dd 8 1 Kon kKoff gt Empty Serial Buffer When TCP connection is established Disabled Packet Delimiter 2 ms gt Accept Control Command from COM port Disabled gt Input choice and enter lt 5 gt 3 Enpty Serial Buffer when TCP connection is established 1 gt Enable 2 gt Disable Please select the option 1 Option is changed Press enter to continue Fig 3 13 If you want to empty the Serial buffer while there is a TCP connection type 3 from Input choice and enter 0 5 for COM1 by default COM port serial buffer is enabled meaning that once a TCP connection is established old serial data received from serial device before the connection will be emptied If this option is disabled SE5002D will keep old serial data when the connection is broken Fig 3 13 Atop Serial Device Server SE5002D User Manual V 1 1 3 2 12Setting Packet Delimiter Packet delimiter is a way for packaging serial data It can prevent serial data from being truncated by packaging them in the same Ethernet packet SE5002D provides two kinds of packet delimit
9. year limited warranty for SE5002D Serial Device Server Atop Serial Device Server SE5002D User Manual V 1 1 FCC WARNING Class A for Serial Device Server Model SE5002D This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment uses generates and radiates radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense A shielded type power cord is required in order to meet FCC emission limits and also to prevent interference to the nearby radio and television reception It is essential that only the supplied power cord be used Use only shielded cables to connect other devices to this equipment by RS 232 or RS 485 ports Be cautioned that changes or modifications not expressly approved by the party responsible for compliance could void ones authority to operate the equipment Caution Beginning from here there will be extreme caution exercised Never install or work on electrical or cabling during periods of lighting activity Never co
10. 0 Filter 0 0 0 0 Virtual COM disabled SysName of SNMP Name SysLocation of SNMP Location SysContact of SNMP Contact Atop Serial Device Server SE5002D User Manual V 1 1 3 1 Configuration by Serial Manager SE5002D could be configured by Serial Manager for more information refer to Serial Manager s manual 3 2 Configuration by Telnet Utility You can use a Telnet utility to change configuration settings of SE5002D by following the steps 3 2 1 Login to the System gt Open MS DOS command prompt window or any other telnet application gt Telnet to SE5002D using the command telnet IP_address For example telnet 10 0 50 100 in MS DOS command prompt window After telnet into SE5002D the system will prompt for a password is blank Fig 3 1 cx Telnet 10 0 187 186 o x Ethernet Serial Server User name admin Password Fig 3 1 Note Press the default button of SE5002D to reset the password to the default value Atop Serial Device Server SE5002D User Manual V 1 1 gt After verifying the password the following terminal screen appears Fig 3 2 cx Telnet 10 0 187 186 Ethernet Serial Server User name admin Password Login ok O Exit 1 QOverview 2 Networking 3 Security 4 COM1 5 Backup Input choice and enter 5 Fig 3 2 Note As If SE5002D does not receive any commands within 1 minute Telnet connection will terminate automatically 2 After O E
11. 02D Fs TB TB3 DB9 SC Single mode SE5002D SFP TB TB3 TB5 SFP single and multimode Atop Serial Device Server SE5002D User Manual V 1 1 Packaging The package should contain the following items Table 1 2 Table 1 3 Table 1 2 Item Quantity SE5002D Ethernet Serial device server 1 3 Pin 5 08 mm Lockable terminal block 1 5 Pin 5 08 mm Lockable terminal block SE5002D TB only 2 DIN Rail kit already mounted on device 1 Installation guide 1 CD User s manual installation guide Serial Manager Utility 1 Table 1 3 Optional Accessories Name Part Number Description WMkK 454 Black 70100000000043G Black aluminum wall mount kit ADP DB9 F TB5 59906231G Female DB9 to Female 3 81 mm TB5 converter Y Type BT1 10V power adaptor 100 240VAC input US315 12 US Y 50500151120009G 1 25A 12VDC output US plug Y Type BT1 10V power adaptor 100 240VAC input USE315 12 EU Y 50500151120019G 1 25A 12VDC output EU plug SFP Transceiver 155Mbps 1310nmLED Multi mode 2km 3 3V LM38 A3S TI N 50708051G 40 C 85 C SFP Transceiver 155Mbps 1310nmFP Single mode 30km LS38 A3S TI N 50708041G 3 3V 40 C 85 C Atop Serial Device Server SE5002D User Manual V 1 1 1 2 Application Connectivity 1 2 1 TCP Server Mode SE5002D can be configured as a TCP server in a TCP IP Network to listen for an incoming TCP client connection to a serial dev
12. Algorithm Always Limit Data Rate to COM Port Baud Rate V Include Domain in Windows Credentials COM Port Control Keep Alive 60000 ms Maximum Connection Recovery Interval 30000 ms V Enable SETZON SETZOFF COM Port Commands Fig 4 16 m Extend Server Connection maintains the TCP connection for a specified amount of time after the COM port is closed E Attempt Server Connection terminates pending connection attempts if they do not succeed in a specified amount of time E Synchronize with Server Upon COM Port Open required by NT Systems 2000 XP Vista 7 E Update Routing Table Upon COM Port Open maintains IP route to a server in a different subnet by modifying the IP routing table E 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 Atop Serial Device Server SE5002D User Manual V 1 1 that is in effect for the Virtual COM port a Include Domain in Windows Creditentials if credential is set to Windows credentials Virtual COM automatically adds the current Windows domain to the username COM Port Control Keep Alive controls the interval at which Virtual COM will issue the keep alive message while there is no activity Maximum Connection Recovery Interval controls the maximum time for Restore Failed Connection E Enable SET
13. COM Port Control Support Detected Telnet Protocol Detected Client not licensed for this server lt Log g e ER Copy Cancel Fig 4 10 If there is a check with Telnet Protocol Detected and an exclamation mark with Client not licensed for this server Fig 4 10 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 Virtual COM software Atop Serial Device Server SE5002D User Manual V 1 1 Configuration Wizard COM2 IP Addyess of Server Port Number 10 0 187 185 4660 COM Port Control Support Detected Telnet Protocol Detected Server requires usemame password login Client not licensed for this server Fig 4 11 m Ifthe exclamation mark begins with Server requires username password login Fig 4 11 it means Virtual COM Authentication in the serial device server is enabled but credentials in the Serial IP are not enabled Atop Serial Device Server SE5002D User Manual V 1 1 Configuration Wizard COM2 IP Address of Server Port Number 10 0 187 185 4660 Username Password Jaa Status Connected to Server COM Port Control Support Detected Telnet Protocol Detected Usemame and or password incorrect KI Isevname PASS WON USDA passworttusername password CY 2s ER Copy Cancel Fig 4 12 m Ifthe exclamation mark begins
14. Link Down Link Up Authentication Failure Save Configuration Restart Fig 3 20 Alert Event After all the settings are entered please click on the Save Configuration button to save the changes Note that the settings would become active only after SE5002D is restarted Atop Serial Device Server SE5002D User Manual V 1 1 3 3 3 Security Setup Change the login password on this page Fig 3 21 Backup EEPROM Fig 3 21 Please enter the old password in the Old Password field and enter the new password in the New Password and the Verified Password fields Then click on the Save Configuration to save and apply the new password Note Press the reset button to reset the settings back to default to the default values Atop Serial Device Server SE5002D User Manual V 1 1 3 3 4 Backup EEPROM to Flash This backup function could recover settings from the Flash to the EEPROM if the settings in the EEPROM are lost If SE5002D detects that there is an EEPROM backup in the flash It will compare the backup values in the Flash and EEPROM If the values do not match it will write the backup settings in the Flash to the EEPROM To enable this function go to the previous section gt Click on Backup EEPROM to backup the settings from the EEPROM to the Flash SE5002D would then show Have Backup gt Click on Erase Backup to erase the settings stored in the Flash SE5002D would
15. OM Fort Opton DOD Emulton dabled COM Fort Opton CTS Emubion disabled Security Disabled WE Use Settings ER Copy Cancel Fig 4 7 Atop Serial Device Server SE5002D User Manual V 1 1 4 3 1 Exceptions Configuration Wizard COM2 x IP Address of Server Port Number 10 0 160 98 4660 Status Trying 10 0 160 98 W cect tamcat iene 1016090 t No more addresses to try failing connection Cannot connect to 10 0 160 98 Log Error connecting to 0 0 260 98 FIMEDOUT Service ss unreachable cosserios imed ont Osu Fe ER Copy Cancel Fig 4 8 m Ifthe exclamation mark begins with Warning timeout trying x x x x Fig 4 8 recheck the Virtual COM IP and Port configuration or the PC s network configuration Atop Serial Device Server SE5002D User Manual V 1 1 Configuration Wizard COM2 IP Address of Server Port Number 100 187 185 4660 Trying 10 0 187 185 Connected to Server Raw TCP Connection Detected Client not licensed for this server Log ey 2 ER Cop Cancel Fig 4 9 a If there is a check with Raw Connection Detected and an exclamation mark with Client not licensed for this server Fig 4 9 enable Virtual COM in the serial device server Atop Serial Device Server SE5002D User Manual V 1 1 E Confiemraton izerl GOMZ IP Address of Server Port Number 10 0 187 185 4660 Connected to Server
16. P gt Destination IP and Port specify the Begin and End IP here Four groups of IP ranges v 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 SE5002D can handle would highly depend on the traffic load We have tested that SE5002D can handle up to 32 UDP nodes baud rate 9600 bps request interval 100 ms and data length of 30 bytes gt Enter the Local Listening Port This is the port that the SE5002D should listen to Match this setting in the UDP program usually called destination port in the UDP program Atop Serial Device Server SE5002D User Manual V 1 1 gt Scroll to the bottom of the page and click on Save Configuration button to save the changes gt Go to Section 3 6 3 to apply Pair Connection application if necessary Otherwise go to the COM Configuration for serial settings directly ee eee re ee n a ST 4660 Fig 3 26 Atop Serial Device Server SE5002D User Manual V 1 1 3 5 TCP Server Application 3 5 1 Enable Virtual COM SE5002D 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 SE5002D 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 keep your ordinary serial COM program The
17. Pin 8 Brown Brown One can choose either 568A or 568B definition If one wants to make a crossover cable one should use 568A and 568B definition respectively in each terminal of a UTP cable Atop Serial Device Server SE5002D User Manual V 1 1 2 3 Buzzer ngs Beep twice Beep off Table 2 2 Message Description AnseoAnssAsesAssahsaah a f 1 sec Watchdog problem return service is required AAAARRARARARARARERERAAL Memory problem return service is required z 2 2222222 5 sec Startup OK but AP firmware is disabled Az s 2222222 5 sec Startup OK and AP firmware is enabled 2 4 LED Indicators Name LED Status Description O O Device is powered on PWR Green P __ Power is not connected AP firmware is disabled an AP firmware is running ai Kernel firmware is damaged Ethernet i is connected Ethernet is disconnected TT Data is transmitting Off Data is not transmitting Atop Serial Device Server SE5002D User Manual V 1 1 3 Software Setup SE5002D Serial device server is shipped with default settings shown in the following table Table 3 1 Property Default Value IP Address 10 0 50 100 Gateway 10 0 0 254 Subnet Mask 255 255 0 0 User Name Admin Password Null leave it blank COM 1 9600 None 8 1 No flow control buffer disabled packet delimiter timer 2ms Link 1 Type TCP Server Listen port466
18. XON SETXOFF COM Port Commands this option enables additional negotiation of 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 Atop Serial Device Server SE5002D User Manual V 1 1 4 6 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 Find Proxy Server settings from the Advanced Settings windows and switch to the Proxy Server tab Fig 4 17 Serial IP Advanced Settings FA Options Proxy Server jw Use a Proxy Server Auto Detect Test w Frotocol Type HTTPS r IP Address of Server Fort Number ee eee Login to Server Uang Enter login information only if your system administrator has configured your proxy server to require a Username and Password Username Password ee ee Fig 4 17 Atop Serial Device Server SE5002D User Manual V 1 1 5 Diagnostics There are several ways to check the status and availability of a serial device server Using Standard ping Command From the Windows Start menu select Run and type in ping lt TCP Server IP address gt If the serial device server can receive ping requests sent from the host it w
19. ayeeedeatevbeatedarentens 41 3 3 4 Backup EEPROM to Flash ceeeeneeteeeeeeeeeeees 42 Link Mode Configuration 0 0 ccc cccceseeeeeeeeeeceeeseeecneeseteceeteeees 42 3 4 1 TEP SOL VOR vrei Gio eek es tated any talaga ena cha atari 43 3 4 2 TCP Clients aniran O 45 343 UDP a a a a a OR 47 TCP Server Application 0 0 cc ccc cceeeseeeeeeeeeeeeeaeeecaeeaeeeesetaees 49 3 5 1 Enable Virtual COM occ cceseeeceeeeeeeeeeeeeseteaseeeateas 49 35 2 Enable REC 2217 iicisacracaecitieticanitneaienniannean 50 3 5 3 SE5002D as a Pair Connection Master 000 0 00 50 3 5 4 Enable Reverse Telnet 0 cccecceseecseeseeeceeeeeeeeeereeeees 51 Atop Serial Device Server SE5002D User Manual V 1 1 3 5 5 Multiple TCP Connections 0 ee eeeeeeeeeeeeeeneeeeeees 53 3 5 6 Multi Point TCP Pair Connections 0 cee 54 3 6 TCP Client Application cece eseeeeecneesetecteeeeeseeneeees 55 3 6 1 Enable Virtual COM oie ccceseeecneeeeeeeeeeeeeeeeeeeeaeeas 55 3 6 2 Enable RFC 2217 5 ccc ssccrsissccttsucreieasteneisrgesttoeieunteive 56 3 6 3 SE5002D as a Pair Connection Slave 0 ee 56 3 7 UDP Application Multi Point Pair Connection 0 0 0 58 3 7 1 COM Configuration nice uitiinnadi canadien ant 60 4 Using Virtual GOM aise e arai aa a aSa 62 4 1 Virtual COM Driver setup eeeseeeeeeesesesssesesssesrsrsrsisrsrsrsesesrsrsesrse 62 4 1 1 System Requirements 0
20. com tw www atop tech com Copyright 2011 Atop Technologies Inc All rights reserved Technical data is subject to change All other product names referenced herein are registered trademarks of their respective companies Atop Serial Device Server SE5002D User Manual V 1 1 Table of Contents ALENE O E E N EE ees lec eee ee te eee 7 1 INtrod ctio corina aa aaa aaas iaa 9 1 1 Product OV GF VIG W iis icncctiocd cscciccpccnsaseactetanvencanzacdsaviaiennstadectearieeaneateins 9 1 2 Application Connectivity cece cceeeeeceeeeeeceeaeeeeeeaees 11 1 2 1 TOP Server Mode ii i accccsecsseessccnvercsneasenascersercinesscensarsstececeones 11 1 2 2 TCP Client Mode ec cceeeeeeeeeeeceeseeecseeaeeeeeeaees 12 1 2 3 UDP MO iis 2g cscs cancun ada ecedainanaddivadlowasinledteuadacadace 13 1 2 4 Tunneling Mode wis siccsiscssctssissatsratisrciinnapitesssnniounriinaigncinncnaes 14 2 Getting SEARO i stsccc tees cite ee eee 15 2 1 Hardware Panel Layout 0 0 cece cceeeeecneeeeeecneeseteeeeteetees 15 2 2 Pin Assignments 00 eee cece cece ee ceeeeeeeeeeeeecaeeaeeecaeeaeeecaeeaeeesseteetees 17 2 2 1 cio Al al 7 aoe eee eee cee Renee nema eve Sree ees 17 2 2 2 Ethernet port a cacessicavnsnaserveindvcesbiednanessasenedeausunaderiseasdendsanneateren 18 2 2 3 RJ45 Pin Assignment 0 0 0 0 cece cneeteeecneeteteeeeteeeees 18 23 UZ ZOP oiia i a T 19 24 LED Indicators ernieren anderseni iais 19 3 Software SOU Paria ecrascese
21. 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 as in Sec 3 5 6 Fig 3 30 Atop Serial Device Server SE5002D User Manual V 1 1 3 5 6 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 controls pins of RS 232 However the TCP Server is limited to a maximum of four connections If there are than four serial devices and does not use flow control pins of RS 232 it is possible to setup pair connection in UDP mode Sec 3 6 3 After multi connection is enabled in the WebUI refer to the following table to setup Pair Connection as in Fig 3 31 Table 3 2 IP Address Link Mode Local Listening Port Destination IP Destination Port SE5002D Master COM1 10 0 50 100 TCP Server 5000 SE5002D Slave 1 COM1 10 0 50 200 TCP Client 10 0 50 100 5000 SE5002D Slave 1 COM2 10 0 50 200 TCP Client 10 0 50 100 5000 SE5002D Slave 2 COM1 10 0 50 201 TCP Client 10 0 50 100 5000 SE5002D Slave 2 COM2 10 0 50 201 TCP Client 10 0 50 100 5000 Fig 3 31 Atop Serial Device Server SE5002D User Manual V 1 1 3 6 TCP Client Application 3 6 1 Enable Virtual COM It is also possible to
22. conversion virtualization of IP to COM is all done in the system driver transparently The following figure Fig 3 27 shows SE5002D in TCP Server mode with Virtual COM enabled LINK1 To choose specific working mode for COM port TCP Server TCP Client UDP Enable VirtualCOM for Serial IP Enable Pair Connection O Enable Enable VirtualCOM Authentication Note An empty password will failto Enable authenticate Local Listening Port 4660 lip Filter lo Enable SourceIP 0000 Idle Time Before Sending TCP Alive j Packet s 4 10 sec 0 255 0 Disable TCP Inactivity Time Before Fig 3 27 gt Follow Sec 3 2 5 to configure SE5002D in TCP Server mode properly gt Check Enable Virtual COM for Serial IP to enable the Virtual COM application in SE5002D gt Check Enable Virtual COM Authentication Note an empty password will fail to authenticate to lockup Virtual COM access with SED5002D login password gt Scroll to the bottom of the page and click on Save Configuration button to save the changes Atop Serial Device Server SE5002D User Manual V 1 1 gt Configure Virtual COM in your current OS For Windows refer to Using Virtual COM Remember this SE5002D s IP address and the Local Listening Port here in order to enter this information in Serial IP Virtual COM s Control Panel later 3 5 2 Enable RFC 2217 The underlying protocol of Virtual COM is based on RFC 2217 the T
23. ct to the TCP Server program when SE5002D is powered on By default TCP Connect on Any Serial Character is selected This means that SE5002D Fx would only connect to the TCP Server program when it receives data from its serial interface If TCP Connect on Any Serial Character is selected there are two additional options to change which are Serial Inactivity Time Before Disconnect and Waiting Time Between Re connect Attempts Serial Inactivity Time Before Disconnect determines how long SE5002D should wait before closing a TCP connection if there is no incoming serial data The default value is 40 seconds Waiting Time Between Re connect Attempts determines the time SE5002D should wait before it tries to establish a connection with a TCP Server again if it fails to connect to the TCP Server The default value is 1 minute TCP Keep Alive Specifies the interval in the Idle Time Before Sending TCP Alive Packet to force SE5002D to send TCP Keep Alive packets in the set interval to prevent disconnection from the client Note that this field is has a 10 multiplier so the default value 4 means to send Keep Alive packets every 40 seconds TCP Inactivity Timeout Specifies the value in TCP Inactivity Time Before Disconnect to force SE5002D actively close a TCP connection after some specific inactivity time no packets The default value is 0 which means the SE5002D would never actively close an established connection Scroll to the bottom of the
24. ctors Virtual COM or Reverse Telnet TCP Client Single destination or Virtual COM UDP Up to 4 IP ranges Atop Serial Device Server SE5002D User Manual V 1 1 Appendix Upgrade System Firmware Firmware is available for download from our Atop website Subscribe to our RSS System to receive our latest firmware update automatically Upgrade Procedures This section introduces the command line firmware upgrade utility included in the CD Alternatively use the GUI management utility Serial Manager to upgrade the system firmware Refer to Serial Manager s manual to use Serial Manager to upgrade the system firmware After the new firmware is downloaded follow the procedures below to upgrade SE5002D gt Connect a PC Windows and the SE5002D to the same subnet Use ping command or the Serial Manager utility to verify its availability gt Locate dapdl cfg configuration file gwdl exe download executable utility and download bat download batch file in the SE5001A Download_Tool folder in the CD Copy all these mentioned files to the system disk gt Locate the new system kernel and or AP firmware to download Move them inside the copied directory Double click on download bat to start the firmware upgrade process ct CAWINDO WS system32 cmd exe Following would Edit download configuration file Please update the destination IP address and downloaded file A Fig 1 Note it is also possible to edit da
25. e esas ter dno ecw BEK aA iaeiiai 20 3 1 Configuration by Serial Manager 0 c cc eeeeeeeneeeeeeeeeeeeeees 21 3 2 Configuration by Telnet Utility ee ceeeeeeeeteeeeeees 21 3 2 1 Login to the System 0 cece cceeeeeeeceeeeeeeeeeeeseeeereeeneees 21 3 2 2 N TWOFKING 0 cece cceeeececeeeeeceeeeeeeeaeeaeeecaeeaeeecsetseteeeeteetets 24 3 2 3 Change the PaSSWwold cccccecseseeecneetetecteeteteeeereeeees 25 3 2 4 COMLSCUD ccna ceewerieeaw es 25 Atop Serial Device Server SE5002D User Manual V 1 1 3 3 3 4 3 5 3 2 5 Configure SE5002D as a TCP server ccceeeeees 26 3 2 6 Configure SE5002D as a TCP Client 0 0 28 3 2 7 Configure SE5002D as a UDP 29 3 2 8 Enable Disable Virtual COM ete eeeeeeeees 30 3 2 9 Enable Disable Pair Connection 0 0 cee 31 3 2 10 COM Port Setting sediensnce hee eta iek ia ek 32 3 2 11 Emptying Serial Buffer 2 0 00 eeeneeeeeeeeeeeeeees 33 3 2 12 Setting Packet Delimiter eee eeeeteeeeeeeeeeees 34 3 2 13 Accept Control Command from COM pott 00 0 36 3 2 14 Backup EEPROM to Flash ec eeeeeneeeeeeeeeeeeeees 36 Configuration Using Web Browser cccececceseeeeeeeeeeeeeeee 37 3 3 1 Login to the System 0 cece ccseeseeecneeeeeeeeeteceeeaeeeeateas 37 3 3 2 Networking SOUP y csccccdatiedicsnd a cacao net ati uetieeetaesactaes 39 3 3 3 Security SOU Pens cicesteagutieceadevis es eevdarceedete
26. elnet COM Control Option Therefore it is possible to use RFC 2217 with SE5002D in the TCP Server mode To do so refer to Sec 3 5 to enable Virtual COM so that SE5002D 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 3 5 3 SE5002D as a Pair Connection Master Pair Connection is useful when pairing up two serial devices over the Ethernet or when it is impossible to install Virtual COM in the serial device Pair connection does require two SE5002D to work in pair one would be the Pair Connection Master and the other one would be the Pair Connection Slave LINK1 To choose specific working mode for COM port TCP Server TCP Client UDP Enable VirtualCOM for Serial IP O Enable Pair Connection Enable Local Listening Port 4660 IP Filter o Enable Source IP 0000 Idle Time Before Sending TCP Alive Packet 3 4 10 sec 0 255 0 Disable TCP Inactivity Time Before po Disconnect 0 sec 0 255 0 Disable Fig 3 28 gt Follow Sec 3 2 5 to configure SE5002D in TCP Server mode properly Atop Serial Device Server SE5002D User Manual V 1 1 gt Check Enable Pair Connection to enable Pair Connection application in SE5002D gt Scroll to the bottom of the page and click on Save Configuration button to save the changes gt Go to the Pair Connection Slave Setup remember this SE5002D s IP add
27. enable Controlling DTR to simulate receiving Xon Xoff and reading DSR to get Xon Xoff currently E Empty Serial Buffer When TCP Connection is Established By default SE5002D 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 set this option to No E Data packet delimiter Packet delimiter is a way for packing data in serial communications It is designed to keep packets in track SE5002D provides two types of delimiters Time Delimiter and Character Delimiter When the selected delimiter condition is met SE5002D would transmit the serial data in its buffer over the network E Time Delimiter SE5002D will transmit the serial data in its buffer when the specified time interval has reached and no more serial data comes in The default time is 2ms which means SE5002D will push out its serial buffer if it does not receive any serial data within 2ms This delimiter is selected by default m Character Delimiter will transmit the serial data in its own buffer when it sees the incoming data include a specified character in HEX format This field allows one or two characters If it is set to Ox0d SE5002D will push out its serial buffer when it sees 0x0d carriage return in the serial data
28. er Timer and Character The default value for the timer is 2 ms 0 ms to disable this function This means that if SE5002D does not receive new serial data within 2 ms it will send out all the serial data in buffer in one packet over Ethernet The way to change the delimiter timer is shown in the following figure Fig 3 14 c Telnet 10 0 187 lof x COM1 0 Exit 1 Link Mode lt UDP Destination 466 Remote IP 16 6 160 88 4666 gt 2 COM Port 123 RS 232 2400 0dd 8 1 Kon Koff gt 3 4 5 Empty Serial Buffer When TCP connection is established Enabled Packet Delimiter 2 ms Accept Control Command from COM port Disabled gt Input choice and enter lt 5 gt 4 Packet delimiter 1 gt Timer 2 gt Characters Please select delimiter type 1 Please input timer 36000 ms gt 6 Delimiter changedt Press enter to continue Fig 3 14 Atop Serial Device Server SE5002D User Manual V 1 1 Another kind is character delimiter If the character delimiter is set to 0x0d this means SE5002D will send out all the serial data in buffer in one packet over Ethernet only if it reads 0x0d The following figure Fig 3 15 shows how to configure the character delimiter cx Telnet 10 0 Exit Link Mode lt TCP Server Virtual COM Disabled Pair Connection Disable Multi_Port Disabled Filter disabled 4660 Alive 4 1 sec COM Port lt RS 232 9666 None 8 1 None Empty Serial Buffer When TCP connect
29. erial IP COM ports Fig 4 14 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 Atop Serial Device Server SE5002D User Manual V 1 1 4 4 3 The Trace Panel Serial IP Port Monitor File Edit Trace Options Help Trace Buffer Remaining 99 DTR O F lushRX FlushTX Close Port close Open Driver SISerial 4 9 2 Current UART Settings Baud 00009600 Framing 08 N 1 DTR 0 RTS O CTS D PSR O Cb D gt V Enable Trace i ayi D Auto Scroll Always On Top The Trace panel provides a detailed time stamped real time display for all Serial IP COM ports operations Fig 4 15 Click on Enable Trace to start logging Virtual COM communication Click on File gt Save As and send the log to Atop for analysis when problems arise with Virtual COM Atop Serial Device Server SE5002D User Manual V 1 1 4 5 Serial IP Advanced Settings In the Serial IP Control Panel Click on the Advanced button to open Advanced Settings window Fig 4 16 Click on Use Default Settings to load the default settings Serial IP Advanced Settings Options Proxy Server V Extend Server Connection by 8000 ms Attempt Server Connection for 2000 ms V Synchronize with Server Upon COM Port Open V Update Routing Table Upon COM Port Open V Enable Nagle
30. h Configuration Security Advance YVirtualCOM About E Ee E VE BSS N C Model IPAddress MAC Address _ Host Name Kernel _ AP Information 1 SE5002 10 0 187 185 name 2 45 lt l gt Ready Total 1 devices Fig 4
31. he default value 4 means to send Keep Alive packets every 40 seconds TCP Inactivity Timeout specify the value in TCP Inactivity Time Before Disconnect to force SE5002D actively close a TCP connection after some specific inactivity time no packets The default value is 0 which means SE5002D would never actively close an established connection Atop Serial Device Server SE5002D User Manual V 1 1 gt Scroll to the bottom of the page and click on Save Configuration button to save the changes gt Go to the Application Configuration section to apply Virtual COM Pair Connection or Reverse Telnet applications if necessary Otherwise go to the COM Configuration for serial settings directly Fig 3 23 Note LINK1 is associated with COM1 LINK2 is associated with COM2 and so on Atop Serial Device Server SE5002D User Manual V 1 1 3 4 2 TCP Client By selecting the TCP Client mode it means that a TCP Server program should be prepared to connect to SE5002D The following figure shows all the settings provided for the TCP Client gt gt gt Click on the COM1 link on the left hand side Select TCP Client Enter the preferred Destination IP and Port This should match the IP settings of the TCP Server program Connect Rule decide how SE5002D should connect to the TCP Server here If SE5002D should always keep the connection select TCP Connect on Power on This means SE5002D would conne
32. ice After the connection is established between the serial device server and the host computer data can be transmitted in both directions This also applies to Virtual COM running in the server mode Fig 1 1 TCP Server Mode Host Computer E5002D Fig 1 1 Atop Serial Device Server SE5002D User Manual V 1 1 1 2 2 TCP Client Mode SE5002D 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 Fig 1 2 TCP Client Mode Host Computer E5002D SE5002D Fig 1 2 Atop Serial Device Server SE5002D User Manual V 1 1 1 2 3 UDP Mode UDP is a faster but connectionless network protocol It does not guarantee the delivery of network datagrams SE5002D 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 Fig 1 3 Host Computer UDP Mode SE5002D Fig 1 3 Atop Serial Device Server SE5002D User Manual V 1 1 1 2 4 Tunneling Mode In the case that the serial device needs to communicate with each other without a host computer two SE5002D can be paired together pair connection to co
33. ill reply to the ping message Fig 5 1 If the ping request cannot reach the serial device server a timed out message will show instead Fig 5 2 IC gt ping 1 0 187 185 Pinging 16 6 187 185 with 32 bytes of data Reply from 16 6 187 185 bytes 32 time i1ms TTL 128 Reply from 16 6 187 185 bytes 32 time ims TTL 128 Reply from 16 6 187 185 bytes 32 time ims TTL 128 Reply from 16 6 187 185 bytes 32 time ims TTL 128 Ping statistics for 16 0 187 185 Packets Sent 4 Received 4 Lost z loss Approximate round trip times in milli seconds Minimum ims Maximum ims Average ims Fig 5 1 C gt ping 16 6 56 161 Pinging 16 6 56 161 with 32 bytes of data timed out st timed out Request timed out Request timed out Ping statistics for 18 6 56 161 Packets Sent 4 Received 4 166 GeN gt Fig 5 2 Atop Serial Device Server SE5002D User Manual V 1 1 Using Serial Manager Configuration Utility Use the Serial Manager configuration utility that comes with the product CD or download it from our website to check the serial device server s status The status and version can be read from the tool For example S means that COM1 is in TCP Server mode and is not connected to a TCP Client Fig 5 3 A means that COM1 is in the server mode and is connected to a TCP Client SerialManager 4_7 1 Search Configuration Security Advance YVirtvalCOM About ae amp 5
34. ion is established Enabled gt Packet Delimiter 2 ms Accept Control Command from COM port CDisabled gt Input choice and enter lt 5 gt 4 Packet delimiter 1 gt Timer 2 gt Characters Please select delimiter type 2 Please input patternCmax 2 bytes ex x d a gt Ox d Delimiter changed Press enter to continue Fig 3 15 Atop Serial Device Server SE5002D User Manual V 1 1 3 2 13 Accept Control Command from COM port SE5002D can also accept serial control commands RFC2217 directly from the COM port You can enable this option by typing 5 from Input choice and enter 0 5 for COM1 For more details and information about this function please contact our Technical Support 3 2 14Backup EEPROM to Flash Select 5 from Input choice and enter 0 5 the following screen should appear Fig 3 16 c Telnet 10 0 10 17 lof x 2 Networking 3 Security 4 COMi 5 Backup a Exit 1 Overview Input choice and enter lt 5 gt 5 EEPROM Backup lt No Exit Backup EEPROM Erase EEPROM Backup Input choice and enter lt 2 Fig 3 16 Type 1 from Input choice and enter 0 2 to backup the settings from the EEPROM to the Flash SE5002D would then show EEPROM Backup Yes Type 2 from Input choice and enter 0 2 to erase the settings stored in the Flash SE5002D would then show EEPROM Backup No Atop Serial Device Server SE5002D User Manual V 1 1
35. local port Input remote device s IP in the Please input Destination IP Yyyy Input remote device s listening port in the Please input Destination port Atop Serial Device Server SE5002D User Manual V 1 1 3 2 8 Enable Disable Virtual COM Enable or disable Virtual COM on this page For more information on how to setup Virtual COM on different operating systems please refer to Chap 4 Using Virtual COM c Telnet 10 0 187 1 COM O his 2 3 i 5 Exit Link Mode lt TCP Server Virtual COM Disabled Pair Connection Disable Multi_Port Disabled Filter disabled 4666 Alive 4 1 sec COM Port lt RS 232 96068 None 8 1 None Empty Serial Buffer When TCP connection is established Enabled gt Packet Delimiter x d gt Accept Control Command from COM port Disabled gt Input choice and enter S gt 1 Link mode a 1 2 3 4 5 Exit TCP server TCP client UDP Virtual COMCDisabled gt Pair Connection Disabled gt Input choice lt 0 5 and enter 4 Virtual COM 1 gt Enable 2 gt Disable Please select one item 2 mode changed press enter to continue Fig 3 10 Atop Serial Device Server SE5002D User Manual V 1 1 3 2 9 Enable Disable Pair Connection Enable or disable Pair Connection on this page For more information on how to configure two serial device servers to work in pair connection please refer to the pair c
36. mmunicate over TCP or UDP transparently The serial device would be unaware of the change in the communication medium Fig 1 4 Tunnelling Mode E5002D SE5002D Fig 1 4 Atop Serial Device Server SE5002D User Manual V 1 1 2 Getting Started 2 1 Hardware Panel Layout Front View SE5002D SFP SE5002D Fm Fs SE5002D SFP TB SE5002D Fm Fs TB Q O Fig 2 1 Ja Top View o0 oP 6 O O Fig 2 2 Atop Serial Device Server SE5002D User Manual V 1 1 Rear View Side View oooh 45 30 Bottom View Fig 2 3 Atop Serial Device Server SE5002D User Manual V 1 1 2 2 Pin Assignments 2 2 1 Serial Port 9 pin D sub Connector for RS 232 422 485 4 W RS485 amp RS422 2 W RS485 T Atop Serial Device Server SE5002D User Manual V 1 1 2 2 2 Ethernet port gt Category 5 UTP Ethernet cable gt RJ45 2 2 3 RJ45 Pin Assignment Table 2 1 Pin Assignment 568A Definition 568B Definition Pin 1 Green White Orange White Pin 2 Green Orange Pin 3 Orange White Green White Pin 4 Blue Blue Pin 5 Blue White Blue White Pin 6 Orange Green Pin 7 Brown White Brown White
37. nalSrv v3 454MU v3 454MU Link Status 5 O O O Fig 3 18 Atop Serial Device Server SE5002D User Manual V 1 1 3 3 2 Networking Setup Configure IP SNMP and alert settings on this page Please fill in the IP information in the fields under the TCP IP header Alternatively enable DHCP to obtain IP address gateway and subnet mask from DHCP server automatically Fig 3 19 Fig 3 19 Enable SNMP and Alert Events by checking Enable Fig 3 20 Fill in SNMP information in the fields under the SNMP header Enable different Alert Events to send these events to a SNMP Trap Server Cold Warm Start Triggers when the device is rebooted from the application level or physical level Link Down Triggers when the TCP connection of the designated COM port is closed Link Up Triggers when the TCP connection of the designated COM port is established Triggers when the username password entered in the Telnet console or the WebUI is incorrect Authentication Failure Atop Serial Device Server SE5002D User Manual V 1 1 SNMP By enabling SNMP you allow the management utility to collect the information of Ethernet Serial Server You can change the device network identity as well by changing the system name location and contact SysName name SysLocation location SysContact contact Read Community public Write Community private Trap Server IP 0 oO 0 T0 ColdfWarm Start
38. nnect or disconnect power when hazardous gases are present WARNING Disconnect the power and allow to cool 5 minutes before touching Atop Serial Device Server SE5002D User Manual V 1 1 1 Introduction 1 1 Product Overview The SE5002D Ethernet Serial device server acts as a gateway between Ethernet TCP UDP and RS 232 RS 422 RS 485 communications The information transmitted by SE5002D is transparent to both host computers Ethernet and serial devices RS 232 RS 422 RS 485 Data coming from the Ethernet is sent to the designated RS 232 RS 422 RS 485 port and data received from RS 232 RS 422 RS 485 port is sent to the Ethernet transparently allowing bidirectional communication In the computer aided manufacturing or industrial automation areas SE5002D is used by field devices to directly connect to an Ethernet network The user can then use a network application or use Virtual COM software to simulate a virtual COM port in the PC to fetch serial data from SE5002D remotely over Ethernet With SE5002D it is possible to communicate with a remote serial device in the LAN or even in the internet which dramatically increases reach in distance and scalability SE5002D Series Comparison Table 1 1 Model Name Power Interface Serial Interface Network Interface SE5002D Fm TB3 DB9 SC Multimode SE5002D Fs TB3 DB9 SC Single mode SE5002D SFP TB3 TB5 SFP single and multimode SE5002D Fm TB TB3 TB5 SC Multimode SE50
39. nter lt 8 gt m Fig 3 4 Change network settings of the device including IP address subnet mask gateway IP address and SNMP Note Press ESC key to return to the previous menu Atop Serial Device Server SE5002D User Manual V 1 1 3 2 3 Change the Password Select 3 from Input choice and enter 0 5 the following screen appears Fig 3 5 Ethernet Serial Server User name admin BEE al Password Login ok O Exit 1 0verview 2 Networking 3 Security 4 COM1 Input choice and enter lt 5 gt 3 Do you want to change the password Cy n gt y Please input old password Please input new password x Please verify new password 23088 Password changed Press enter to continue Fig 3 5 3 2 4 COM1 Setup Select 4 from Input choice and enter 0 5 the following screen appears Fig 3 6 Exit 1 Qverview 2 Networking 3 Security 4 COM1 Efx a Input choice and enter 4 gt 4 COM1 O ue 2 3 4 5 Exit Link Mode lt TCP Server Virtual COM Disabled Pair Connection Disabled Multi_Port Enabled Filter disabled 4660 Alive 4 1 sec COM Port lt RS 232 9606 None 8 1 None gt Empty Serial Buffer When TCP connection is established Enabled Packet Delimiter 2 ms Accept Control Command from COM port Disabled gt Input choice and enter lt S Fig 3 6 This page includes the option to configure different COM1
40. nual for Linux systems Atop Serial Device Server SE5002D User Manual V 1 1 4 1 2 Limitation The Virtual 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 4 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 your OS Turn off your antivirus software and try again if the installation fails At the end of the installation please select at least one Virtual COM port from the Serial IP Control Panel 4 1 4 Uninstalling E From Windows Start Menu select Control Panel Add Remove Programs E Select Serial IP Version x x x in the list of installed software m Click the Remove button to remove the program Atop Serial Device Server SE5002D User Manual V 1 1 4 2 Virtual COM 4 2 1 Enable Virtual COM in Serial Device Servers Enable Virtual COM in our serial device servers by logging into our WebuUI It is located under COM configuration Following figures show how to enable Virtual COM in SE5002D For detailed Link Mode configuration with Virtual COM please refer to the previous sections starting from_Sec 3 5 on Link Mode configurations It is also possible to enable Virtual COM in serial device servers using Telnet Please refer to the Sec 3 2 8 on Telnet Atop Serial Device Se
41. onfigure serial settings in this page Fig 3 35 Note that these settings need to match the ones in the serial device COM1 To configure COM port parameters Serial Interface RS 232 Alias Name Baud Rate Parity OOdd OEven OMark O Space Data Bits O7 bits 8 bits Stop Bits 1bit 2 bits Flow Control ONone ORTS CTS ODTRIDSR Xon Xoff i Xon 0x11 Xoff 0x13 0x ASCIl Code e g 0x11 Controling DTR to simulate receiving Xon Xoff and reading DSR to get Xon Xoff currently Empty Serial Buffer When TCP Connection is MYES ONo Default Yes Established Inter character Time Gap 2 msec 0 30000 0 Disable Characters Data Packet Delimiter 0x0d 0x Hex Code e g 0x0d or 0x0d0a COM Type Selection RS232 ORS485 ORS422 Alias Name this field is for identification purposes only Baud Rate Select one of the baudrates from the dropdown box or select Other and then enter the desired baudrate in the input box Baudrates higher than 230400bps are not supported Parity Data Bits Stop Bits configure them accordingly Atop Serial Device Server SE5002D User Manual V 1 1 E Flow Control Choose between No Flow Control RTS CTS Hardware Flow Control DTR DSR 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 serial device uses Xon Xoff in conjunction with DTR DSR
42. onnection section a Exit Link Mode lt TCP Server Virtual COM Disabled Pair Connection Disable Multi_Port Disabled Filter disabled 4660 Alive 4 1 sec COM Port lt RS 232 9668 None 8 1 None gt Empty Serial Buffer When TCP connection is established Enabled gt Packet Delimiter x d gt Accept Control Command from COM port Disabled gt Input choice and enter lt 5 1 Link mode Exit TCP server TCP client Virtual COMCDisabled gt i 2 3 UDP 4 5 Pair Connection lt Disabled gt Input choice Y 5 and enter 5 Pair Connection 1 gt Enable 2 gt Disable Please select one item 2 mode changed press enter to continue Fig 3 11 Atop Serial Device Server SE5002D User Manual V 1 1 3 2 10COM Port Setting Type 2 from Input choice and enter 0 5 of COM1 the following screen appears It is possible to give the COM port alias name set the baud rate and parity determine number of data bit and stop bit and the type of flow control to use here Fig 3 12 cx Telnet 10 0 187 185 Exit Link Mode CUDP Destination 4660 Remote IP 16 0 166 88 4666 gt COM Port lt RS 232 9666 None 8 1 None gt Empty Serial Buffer When TCP connection is established Disabled gt Packet Delimiter 2 ms Accept Control Command from COM port Disabled Input choice and enter lt 5 gt 2 COM Port RS 232 Exit Alias name gt Baud rate 60 Parit y lt None
43. ore than one Pair Connection Master or Slave to communicate with each other For example it is possible to setup one Modbus Master and six Modbus Slaves in UDP Fig 3 34 Note again that UDP does not guarantee data delivery and only data would be transmitted over Ethernet other serial pings are not transmitted If you use RS 232 along with flow control it is recommended to use Multi Point Pair Connection in TCP Sec 3 5 6 Note the Destination IP and Port for the Slaves need to be equal to the Master s IP and Port Local Listening Port for the Slaves needs to be equal to the Master s Destination Port Atop Serial Device Server SE5002D User Manual V 1 1 Sample Configurations Table 3 3 Te etiece Link Local Listening SELES ORIP Destination Mode Port Port SE5002D Master COM1 10 0 50 100 UDP 5000 10 0 50 200 10 0 50 207 5000 SE5002D Master COM2 10 0 50 100 UDP 5001 10 0 50 200 10 0 50 207 5001 SE5002D Slave 1 COM1 10 0 50 200 UDP 5000 10 0 50 100 5000 SE5002D Slave 1 COM1 10 0 50 200 UDP 5001 10 0 50 100 5001 SE5002D Slave 2 COM1 10 0 50 201 UDP 5000 10 0 50 100 5000 SE5002D Slave 2 COM2 10 0 50 201 UDP 5001 10 0 50 100 5001 SE5002D Slave 3 COM1 10 0 50 202 UDP 5000 10 0 50 100 5000 SE5002D Slave 3 COM2 10 0 50 202 UDP 5001 10 0 50 100 5001 Fig 3 34 Atop Serial Device Server SE5002D User Manual V 1 1 3 7 1 COM Configuration C
44. page and click on Save Configuration button to save the changes Atop Serial Device Server SE5002D User Manual V 1 1 gt Goto the to apply Virtual COM Pair Connection or Reverse Telnet application if necessary Otherwise go to the for serial settings directly LINK1 To choose specific working mode for COM port TCP Server TCP Client UDP Enable VirtualCOM for Serial IP O Enable Pair Connection O Enable Destination IP Destination Port IP 10 0 160 88 c OTCP Connect On Power on ses ews TCP Cttont TCP Connect On Any Serial Character Serial Inactivity Time Before ir eee ek 40 sec 1 255 prone He Between Re connect iE min 0 255 0 Disable ed keu Before Sending TCP Alive 4 10 sec 0 255 0 Disable Lelia beady 0 sec 0 255 0 Disable Fig 3 24 Atop Serial Device Server SE5002D User Manual V 1 1 3 4 3 UDP SE5002D also supports connectionless UDP protocol in contrast 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 such as Modbus Protocol The following figure shows the UDP settings 10 0 160 1 10 0 160 10 4660 Fig 3 25 gt Click on the COM1 link on the left hand side Select UD
45. parameter including link mode serial port settings serial buffer packet delimiter and advanced control commands Atop Serial Device Server SE5002D User Manual V 1 1 3 2 5 Configure SE5002D as a TCP server c Telnet 10 0 187 185 Link Mode lt TCP Server Virtual COM Disabled Pair Connection Disabled Multi_Port Disabled Filter 16 6 160 88 4666 Alive 2 1 sec COM Port lt RS 232 9660 None 8 1 None gt Empty Serial Buffer When TCP connection is established Enabled Packet Delimiter lt 2 ms Accept Control Command from COM port Disabled gt Input choice and enter lt S 1 Link mode Exit 1 TCP server 2 TCP client 3 UDP 4 Uirtual COMCDisabled gt 5 Pair Connection Disabled gt Input choice lt 0 5 and enter 1 TCP server Please input local port 4666 Do you want to enable Multi_Port y n gt n Do you want to enable IP filter y n gt y Please input FILTER_IP 16 6 166 88 Please input idle time to send TCP alive packet 2 18 sec 5 mode changed Press enter to continue Fig 3 7 gt Type 1 Link Mode from Input choice and enter 0 5 for COM1 gt Type 1 TCP Server in the Input choice 0 5 and enter gt Input local port in the Please input local port Atop Serial Device Server SE5002D User Manual V 1 1 To Enable IP filter gt Input y in the Do one want to enable IP filter y n to enable IP filter Otherwise input n
46. pdl cfg and run gwdl exe manually without using the batch file download bat Atop Serial Device Server SE5002D User Manual V 1 1 gt Press any key to continue gt An editor will open dapdl cfg automatically Edit the content to match the SE5002D s IP address and the new firmware file name dapl cfg has the following structure Remote_IP 10 0 50 100 Load Firmware hex The first line identifies the SE5002D s IP address the second line indentifies the firmware s name hex to be downloaded Load E5 1_v346 HEX Fig 2 gt File Save to save the file v File Exit to exit the text editor gt Enter the admin as the user ID and the password for SE5002D If a password is not set pres enter The batch file will upgrade the system firmware SE5002D will automatically restart after the new firmware is uploaded Atop Serial Device Server SE5002D User Manual V 1 1 ci CAWINDO WS system32 cmd exe E pee GW Download Utility 1 24 for WIN98 NT 2606 x tated lt C 2661 ATOP Tech Inc All rights reserved Connecting 16 6 187 185 Ch bb 0Ga gt Userid admin Password 3 Model SE5 61 Downloading SE5661_v3466 HEX Total 1 files downloaded GW will reboot after completion flash writting Please wait Press any key to continue Fig 3 gt Repeat the above process again for kernels or AP firmware if necessary Note after the upgrading process finishes SE5002D
47. rations 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 Atop Serial Device Server SE5002D User Manual V 1 1 4 3 Configuring Virtual COM Ports To Configure Virtual COM ports Fig 4 5 gt If the serial device server is running in TCP Server mode recommended Serial IP should be the TCP Client connecting to the serial device server 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 If the serial device server is running in TCP Client mode Serial IP should be the TCP server waiting for SE5002D to connect it Accept Connections and enter the Port Number The Port Number here is the Destination Port for the serial device server Do not enable Connect to Server and Accept Connections together If Enable Virtual COM Authentication is enabled in the serial device server this is only available in limited serial device servers it is necessary to enable Use Credentials From and select Use Credentials Below from the list Enter the Username and Passwo
48. rd for the serial device server in the respective fields serial IP Control Panel 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 J Use Credentials From Use Credentials Below v Usemame jadmin Password SOK COM Port Options V Restore Failed Connections Select Ports Port Monitor Advanced Fig 4 6 Atop Serial Device Server SE5002D User Manual V 1 1 gt 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 gt To test the Virtual COM connections click the Configuration Wizard button and then click on Start button in the pop up window Fig If the test passes all checks should b in green To apply the changes in the Configuration Wizard window to the Control Panel click on Use Settings Click on Copy to copy the results to the system clipboard gt 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 Toying 10 0 187 185 Connected to Server COM Port Control Support Detected Telnet Protocol Detected L Sacsinn Carnnleted Protocol Telnet COM Fort Option DTR Emulaton disabled COM Fort Optoa DSR Emuhton dsabled C
49. ress and the Local Listening Port here in order to enter this information in the Pair Connection Slave later 3 5 4 Enable Reverse Telnet Reverse Telnet application is a useful telnet program used to connect to SE5002D and the SE5002D s serial interface when connected to a Terminal Server Telnet programs in Windows Linux usually require special handshaking to get the outputs and formatting show properly SE5002D will interact with those special commands CR LF commands if Reverse Telnet is enabled Fig 3 29 gt Follow Sec 3 2 5 to configure SE5002D in TCP Server mode properly Check Enable Pair Connection to enable the Pair Connection application in SE5002D v gt Scroll to the bottom of the page and click on Save Configuration button to save the changes Atop Serial Device Server SE5002D User Manual V 1 1 Atop Serial Device Server SE5002D User Manual V 1 1 3 5 5 Multiple TCP Connections To have more than one TCP Client connecting to SE5002D in TCP Server mode contact Atop Technical Support to obtain a special multi connection version firmware After the firmware is uploaded to the SE5002D the WebUI will have one additional option called Multiple_Connections as in Fig 3 30 The Multi Connection option will allow up to a maximum of four TCP Client connections SE5002D will broadcast serial data to all connected TCP Clients Note that it is also possible to use this multi connection feature in
50. rt in the Please input Destination port Select TCP connection behavior 1 for connect always 2 for connect on serial data If 2 is selected the console will prompt for additional configurations gt gt Input idle time to disconnect in the Please input idle time to disconnect Ose 1 255 Input 0 to disable input 2 to disconnect TCP connection after 2 seconds of serial inactivity gt Input error retrying time in Please input waiting time for error retrying 0 minute 1 255 input 0 to disable input 2 to try to connect to a TCP Server every 2 minutes Input idle time in Please input idle time to send TCP alive packet x 10sec input 2 to send TCP keep alive packet every 20 seconds Atop Serial Device Server SE5002D User Manual V 1 1 3 2 7 Configure SE5002D as a UDP UDP is a connectionless protocol It is faster than TCP but does not guarantee packet delivery to the remote host The following figure Fig 3 9 shows how to setup UDP cx CAWINDO WS system32 cmd exe 1 TCP server 2 TCP client 3 UDP 4 Uirtual COMCDisabled gt 5 Pair Connect ion Disabled gt Input choice lt 0 5 and enter 3 UDP Please input local port 4666 Please input destination IP 16 6 1686 88 Please input destination port 4666 mode changed Press enter to continue Fig 3 9 Type 3 in the Input choice 1 5 and enter Input SE5002D s local listening port in the Please input
51. run Virtual COM in TCP Client mode Fig 3 32 It is usually easier to use Virtual COM in the Client mode if SE5002D uses dynamic IP DHCP because setting a static IP address in Virtual COM s Control Panel is not possible LINK1 To choose specific working mode for COM port TCP Server TCP Client UDP Enable VirtualCOM for Serial IP Enable Pair Connection O Enable Destination IP Destination Port IP 110 0 160 88 Port 4660 Connecting Rule of TCP Client OTCP Connect On Any Serial Character Idle Time Before Sending TCP Alive Packet 3 4 10 sec 0 255 0 Disable TCP Inactivity Time Before T E T anf 0 sec 0 255 0 Disable Fig 3 32 gt Follow Sec 3 2 6 to configure SE5002D in TCP Client mode properly Check Enable Virtual COM for Serial IP to enable Virtual COM application in SE5002D gt Scroll to the bottom of the page and click on Save Configuration button to save the Vv changes gt Configure Virtual COM in the OS For Windows refer to Using Virtual COM Remember this SE5002D s IP address and the Local Listening Port here in order to enter this information in Serial IP Virtual COM s Control Panel later Atop Serial Device Server SE5002D User Manual V 1 1 3 6 2 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 SE5002D in the TCP Client mode To do so
52. rver SE5002D User Manual V 1 1 4 2 2 Running Serial IP in Windows Find the Serial IP Control Panel from E Start All programs Serial IP Control Panel E inthe Windows Control Panel open the Serial IP applet m Inthe Windows notification area Fig 4 3 right click on the Serial IP tray icon and click on Configure to open the Control Panel If no Virtual COM port is selected a dialog will pop up and ask to select at least one port as the Virtual COM port before proceeding Fig 4 4 Select Ports Please select virtual COM ports Or enter port range below COM2 caoi Ho Fig 4 4 Atop Serial Device Server SE5002D User Manual V 1 1 After at least one Virtual COM port is selected the Control Panel will show Fig 4 5 serial IP Control Panel Configuration of COM1 IP Address Port Number V Connect to server 10 0 187 185 4660 l Accept Connections Copy Settings To User Credentials Use Credentials From COM Port Options V Restore Failed Connections Select Ports Port Monitor Advanced Close Help About Fig 4 5 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 configu
53. s 28 t 2 60 TerminalSry v3 454MU S SE5002 10 0 187 185 name lt Ready Total 1 devices Fig 5 3 Atop Serial Device Server SE5002D User Manual V 1 1 Table 6 1 6 Specifications Network Interface Fiber Optics 802 3u 100BASE FX Connector IEC 61754 4 Standard Connector SC Serial Interface D Sub9 RS 232 422 485 software selectable 3 81mm TB5 RS 232 422 485 Connector software selectable TB models Ports 2 Port Baud Rate 1200 230 kbps Data Bits 7 8 Stop Bits 1 2 Flow Control None Xon Xoff RTS CTS Power Characteristics Input Voltage 9VDC 48VDC Input Current 9VDC 0 45A Power Consumption Approx 5 85 W max Reverse Polarity Protection Yes Connector 5 08mm 3 pin Lockable Terminal Block Mechanicals Dimensions 47 mm x 110 mm x 90 mm Installation DIN Rail Wall Mount optional Reset Button Yes Weight 400 g Environmental Limits Operating Temperature Storage Temperature 0 C 60 32 F 140 F 40 C 85 40 F 185 F Ambient Relative Humidity 5 95 RH non condensing Atop Serial Device Server SE5002D User Manual V 1 1 Software Protocols IPv4 ICMP TCP UDP DHCP Client SNMP HTTP Telnet RFC2217 Configuration Serial Manager Web UI Telnet Virtual COM Windows Linux redirection software Link Modes TCP Server 4 conne
54. then show No Backup 3 4 Link Mode Configuration SE5002Dsupports different Link Modes which are TCP Server TCP Client and UDP Fig 3 22 Under the three Link Modes TCP Server can support Virtual COM Pair Connection or Reverse Telnet applications TCP Client can support Virtual COM or Pair Connection applications If none of the applications is enabled the SE5002D will run in RAW mode In the upcoming sections we will discuss how to setup different Link Modes properly Fig 3 22 Atop Serial Device Server SE5002D User Manual V 1 1 3 4 1 TCP Server SE5002D is configured by default as TCP Server mode there are additional connection settings that can be configured By selecting the TCP Server mode a TCP Client program should be prepared to connect to SE5002D gt gt gt Click on COM1 link on the left hand side Select TCP Server TCP Server is the default link mode Enter the Local Listening Port This is the port specified in the TCP Client program connecting to the serial device server The default local port is 4660 IP Filter only the designated IP address will be able to access the COM port if this option is enabled This option is disabled by default TCP Keep Alive specify the interval in the Idle Time Before Sending TCP Alive Packet to force SE5002D to send TCP Keep Alive packets in the set interval to prevent disconnection from the client Note that this field has a 10 multiplier so t
55. will rewrite the flash memory and the buzzer will beep 6 times before restarting Normally it takes around 10 seconds to complete this process If there is an error during it SE5002D will clear the corresponding memory and the system will remain intact as it was Error Messages Firmware upgrade may not be successful if errors occur during the process Table 1 Error Cause Message Comments Illegal Hex file format Hex File text Error Hex File Check Sum Error Hex File Format Error Hex File End of Record Error SE5002D handshaking problem SE5002D ACK Start Address Error SE5002D ACK Length Error SE5002D Response Command Error Configuration file Remote IP not found Open configuration file failure Atop Serial Device Server SE5002D User Manual V 1 1 Emergency Firmware Recovery The AP application program firmware for SE5002D can be disabled to restore the device to the proper firmware in case an incompatible firmware was downloaded and the system crashes while loading the AP To disable the AP firmware and prevent it from executing please do the following gt Power off the device While the reset button is pressed power on the device gt In Serial Manager SE5002D will show up with a default kernel firmware and no AP firmware gt Download the correct AP firmware to SE5002D The device will restart and recover to the downloaded firmware SerialManager 4_7 1 SEE Searc
56. with Username and or password incorrect Fig 4 12 this means the wrong username and or password was entered and the authentication failed Atop Serial Device Server SE5002D User Manual V 1 1 Configuration Wizard COM IP Addyess of Server Port Number 10 0 187 185 4660 Usermame Password C Status Connected to Server COM Port Control Support Detected Telnet Protocol Detected t No login password prompts received from server AY me ER Copy Cancel Fig 4 13 E fthe exclamation mark begins with No login password prompts received from server Fig 4 13 it means credentials in the Serial IP are enabled but Virtual COM Authentication in the serial device server is not enabled Atop Serial Device Server SE5002D User Manual V 1 1 4 4 Using Serial IP port Monitor 4 4 1 Opening the Port Monitor The Serial IP Port Monitor can be opened by m Start All Programs Serial IP_ gt Port Monitor m Double click the Serial IP tray icon in the Windows notification area m Inthe Windows notification area Fig 4 3 right click on the Serial IP tray icon and click on Port Monitor to open the Port Monitor Em Click on the Port Monitor button in the Serial IP Control Panel 4 4 2 The Activity Panel serial IP Port Monitor File Edit Activity Trace TD RD p m cD IP Address Connected 10 0 187 185 Fig 4 14 The Activity panel provides a real time display of the status of all S
57. xit is selected the console will ask the user to save the configurations 3 Changes to networking parameters will take effect only once SE5002D is restarted Atop Serial Device Server SE5002D User Manual V 1 1 gt Select 1 from Input choice and enter 0 5 to enter Overview Fig 3 3 ct CAWINDO WS system32 cmd exe of x B Exit 1 Qverview 2 Networking 3 Security 4 COMi 5 Backup Input choice and enter lt 5 1 Overview Model Name SE5661 IP Address 16 6 187 186 MAC Address 66 66 E9 62 3A 96 S ysName gt name SysLocation location S ysContact gt contact Kernel Version 2 62 AP Version TerminalSrv v3 466U Link Status S B Exit 1 Qverview 2 Networking 3 Security 4 COMi 5 Backup Input choice and enter 5 Fig 3 3 This page gives one the general information of SE5002D including IP and MAC address SNMP information kernel and AP version and connection status of the device Atop Serial Device Server SE5002D User Manual V 1 1 3 2 2 Networking gt Select 2 from Input choice and enter 0 5 to enter Networking page as following Fig 3 4 c Telnet 10 0 187 186 Input choice and enter lt 5 2 Networking IP Address 186 6 187 186 gt Gateway 16 6 0 254 Subnet Mask 255 255 6 SNMP lt Enabled gt SysName name gt SysLocation Clocation gt SysContact Ccontact gt DHCP lt Disabled gt Input choice and e
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