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CSE-H53 User

s Manual Ver. 1.7

 

 

 

- 49 - 

http://www.ezTCP.com

 

 

7.3

 

Sending MAC Address 

[Sending MAC Address] is a function that CSE-H53 sends its MAC address to the remote 

host right after the connection is established. By using this function, a server can identify 
multiple devices with the information. 

 

Fig 7-2 setting of Sending MAC Address function 

①  Move to the [Option] tab. 
②  Check the [Send MAC Address] option. 

7.1

 

TELNET COM port Control Option (RFC 2217) 

This option is for sending and receiving serial port states between two devices. Users can 

send and receive control signals like RTS/CTS when the states are changed.   

 

Fig 7-3 setting of TELNET COM Port Control option 

①  Move to the [Serial Port] tab. 
②  Check the [Telnet COM Port Control (RFC2217)] option. 

 

If  you  want  details  about  the  [TELNET  COM  port  Control  Option]  and  [Sending  MAC 
Address], please refer to the documents on the [Download] >> [Technical Document] of 
our website. 

Summary of Contents for CSE-H53

Page 1: ...Sollae Systems Co Ltd http www ezTCP com Industrial RS232 Ethernet Converter CSE H53 User s Manual Version 1 7...

Page 2: ...ensuring this product is disposed of correctly you will help prevent potential negative consequences to the environment and human health which could otherwise be caused by inappropriate disposal of th...

Page 3: ...11 1 7 1 ISP Switch 11 2 Installation and Test 12 2 1 Installation 12 2 1 1 Setting Network Aera 12 2 2 Simple Test 14 3 Configuration 17 3 1 Configuration with ezManager 17 3 1 1 Configuration via LA...

Page 4: ...e 38 6 1 1 Firmware 38 6 1 2 Processes 38 6 2 Status Monitoring 40 6 2 1 Using TELNET 40 6 2 2 Using ezManager 42 6 2 3 Debugging Message 44 7 Additional Functions 47 7 1 Security 47 7 1 1 Restriction...

Page 5: ...t and Warranty 54 10 1Technical Support 54 10 2Warranty 54 10 2 1 Refund 54 10 2 2 Free Repair Services 54 10 2 3 Charged Repair Services 54 11 Precaution and Exemption from Liability 55 11 1Precautio...

Page 6: ...nication is quite simple to implement but has weaknesses like short distance and hard maintenance CSE H53 lets the serial devices connect to the Internet To communicate on the Internet devices should...

Page 7: ...CSE H53 User s Manual Ver 1 7 6 http www ezTCP com 1 3 Application Examples 1 1 Connection with a PC Fig 1 1 1 1 connection with a PC Applied to LANs Fig 1 2 applied to LANs...

Page 8: ...e Internet on Cable Networks Fig 1 3 applied to the Internet on cable networks Applied to the Internet with an IP Share Router Fig 1 4 applied to the Internet with an IP share router 1 4 Components CS...

Page 9: ...53 A RoHS RoHS Compliant Table 1 1 Hardware specification 1 5 2 Software Protocol TCP UDP IP ICMP ARP DHCP PPPoE Telnet DNS Lookup DDNS TELNET COM port Control Option RFC 2217 Diagnose Online Debuggin...

Page 10: ...le connector Pin Assignment Number Name Description Level I O Etc 1 DCD Data Carrier Detect RS232 IN N C 2 RXD Receive Data RS232 IN required 3 TXD Transmit Data RS232 OUT required 4 DTR Data Terminal...

Page 11: ...o provides auto MDI MDIX function that can automatically sense 1 1 cable or cross over cable Each Ethernet device has its own unique hardware address The hardware address of CSE H53 is set in the fact...

Page 12: ...Ethernet Normal mode STS Yellow Blinks in every second Obtaining an IP address Blinks 4 times at once Without obtaining an IP address under DHCP or PPPoE network ISP mode STS Yellow Off Entering ISP...

Page 13: ...tep is for setting both CSE H53 and users PC to be located the same network If only they are the TCP connection between them can be established Setting of the PC Add or change the IP address of the ne...

Page 14: ...be set via ezManager Major parameters default values are listed on below table To implement this simple test keep these values without any changes Name Default Values Network Local IP Address 10 1 0...

Page 15: ...H53 via LAN Fig 2 3 settings for TCP connection Select TCP Client Input correct IP address and port number of CSE H53 Clink the Connect button In case of TCP Server it will be Listen button Opening R...

Page 16: ...http www ezTCP com Confirm the TCP Connection and COM port status Fig 2 5 TCP Connected message Check the message if the TCP connection is established Fig 2 6 COM Port open message Check the message...

Page 17: ...transmission test Fig 2 7 successful data transmission Click the Send data on the LAN part Check the data have been shown from the step Fig 2 8 LAN RS232 Press the Send data on the RS232 part Check th...

Page 18: ...1 initial appearance of ezManager 3 1 1 Configuration via LAN Checklists Make sure the connection between your PC and CSE H53 If they are the same network MAC Address search button can be used If the...

Page 19: ...can enter the mode After this read the setting via Serial tab on ezManager Procedures Fig 3 3 procedures for configuration via Serial Step 2 Reading Fig 3 4 reading procedure via serial Choose the Se...

Page 20: ...igured by ezManager Fig 3 5 setting the communication mode to the AT command Procedures Fig 3 6 procedures for configuration with AT command Division Available parameters IP Address related items Loca...

Page 21: ...ication and has 4 different connection modes Configuring parameters is also available in this mode Serial configuration mode This mode is for configuring environmental parameters through the RS 232 po...

Page 22: ...ypes to communication with a remote host TCP Server TCP Client AT Command UDP Name Protocol Connection Modifying software of serial devices Serial configuration Topology TCP Server TCP Passive Unavail...

Page 23: ...can enter this mode by pressing the ISP button over 1 second There are two special purposes in this mode 4 6 1 Upgrading Firmware ISP mode is for upgrading firmware which is offered by us The upgrade...

Page 24: ...s users can handle the serial data before a TCP connection is established Value Description 0 CSE H53 doesn t send the data Otherwise 512 or under CSE H53 sends the data right after a connection is es...

Page 25: ...53 is listening to connection requests Remote host has sent a connection request SYN segment Processes of the connection The connection has been established Data communication on both sides Table 5 2...

Page 26: ...Remote host has sent a connection request SYN segment Processes of the connection The connection has been established The data 123 has been sent right after the end of connection processes Table 5 3 s...

Page 27: ...o 5 Points States Data communication on both sides The last segment has been arrived at the CSE H53 5 seconds are passed with no data communication CSE H53 has sent disconnection request FIN to a remo...

Page 28: ...E H53 boots up Otherwise 512 or under right after the bytes set to Event Byte have been received from the serial port Setting to less than 512 bytes is strongly recommended Table 5 5 the operation of...

Page 29: ...re the power is supplied Sends TCP connection request segment right after it boots up Processes of the disconnection The connection has been established Data communication on both sides Table 5 7 stat...

Page 30: ...ection request segment right after receiving 5 bytes Processes of the TCP connection The connection has been established The 1234567 is transmitted to the remote host Table 5 8 states of Fig 5 5 As yo...

Page 31: ...tion has been established CSE H53 is on line and processes of the disconnection The connection has been terminated Both sides are offline Sends TCP connection request segment Table 5 9 states of Fig 5...

Page 32: ...AT PLP 1470 CR PRIP Peer IP Address AT PRIP 10 1 0 2 CR PRP Peer Port AT PRP 1470 CR PDC DHCP AT PDC 1 ON CR PPE PPPoE AT PPE 1 ON CR PTO Timeout AT PTO 10 CR PWP Store setting AT PWP CR Table 5 10 so...

Page 33: ...mand mode CSE H53 listens TCP connection requests with the ATA command CSE H53 is listening TCP connection requests A remote host has sent SYN segment to CSE H53 Processes of TCP connection TCP connec...

Page 34: ...onnection Fig 5 8 TCP Active connection Points States Set parameters in the AT command mode CSE H53 sends a TCP connection request with the ATD command Processes of TCP connection TCP connection has b...

Page 35: ...sses of TCP disconnection TCP connection has been terminated CSE H53 sends NO CARRIER with disconnection Table 5 13 states of Fig 5 9 CSE H53 changes the mode to AT command when receiving and sending...

Page 36: ...them as one block to the network The maximum value could be 1 460 bytes Data Frame Data Frame means the time for gathering data to make one block Its unit is 10ms If there are no transmission during t...

Page 37: ...data frame is 1s Points States CSE H53 is receiving data from the serial port CSE H53 Sends 5 bytes as one block based on the Event byte Serial device sends data 678 to the CSE H53 Data 678 has arriv...

Page 38: ...ne Peer Port 0 Table 5 15 setting for dynamic update of peer host function Fig 5 11 time chart for dynamic update of peer host Points States Remote host 2 sends data to CSE H53 CSE H53 sets host 2 to...

Page 39: ...mware file We update our homepage when a new firmware is released You can find it on our website Entering ISP mode Enter ISP mode to download firmware file to CSE H53 Run a TFTP client and ready to se...

Page 40: ...Manual Ver 1 7 39 http www ezTCP com Checking firmware file and Sending Fig 6 2 sending firmware file Check if the name and path of the firmware file are correct Click the Send button Confirm the com...

Page 41: ...ssages from CSE H53 appear like Fig 6 3 Fig 6 3 log in to CSE H53 on TELNET Followed commands let users check each state Command Option Description Usage st net Network Status lsh st net sio Serial Po...

Page 42: ...rial port Fig 6 5 st sio command st uptime st uptime command shows amount of time since CSE H53 boots up Fig 6 6 st uptime command sc sc command is used when users close a session OP1 means the name o...

Page 43: ...indow the status is automatically updated in every second Fig 6 8 status window of ezManager FIRMWARE VERSION The name of model name and the version of firmware are displayed here SYSTEM UPTIME Amount...

Page 44: ...able on CSE H53 When TCP connection is established or UDP data communication is performed the information of IP and MAC address is automatically stored in the ARP table This information is held for 1...

Page 45: ...eceive debugging messages from CSE H53 on the network Setting debugging option Fig 6 9 setting debugging option Check the Debugging Message option Press the Write button After check the Advanced Menu...

Page 46: ...received or dropped data and XON OFF signals Serial port s receiving status with LED interface Place for listing received data from the serial port Buttons for saving closing and clearing a log file i...

Page 47: ...sing debugging message window If you have problems with communication or connection it can be helpful for us that you capture the debugging messages and send us to the file When you use Debugging Mess...

Page 48: ...amples IP Address Network Mask Allowed IP Address Range 10 1 0 1 255 0 0 0 10 1 0 1 10 255 255 254 10 1 0 1 255 255 255 0 10 1 0 1 10 1 0 254 192 168 1 4 255 255 255 255 192 168 1 4 Fig 7 1 examples o...

Page 49: ...t and create host names on the website of DynDNS before you use All about service usage of an account could be changed according to the policy of DynDNS Homepage of DynDNS http dyn com Fig 7 1 setting...

Page 50: ...e Option tab Check the Send MAC Address option 7 1 TELNET COM port Control Option RFC 2217 This option is for sending and receiving serial port states between two devices Users can send and receive co...

Page 51: ...functions so it can cause some trouble to search CSE H53 Stop these programs before the searching Stable supply of the power Check if the power is supplied continually If the power is constantly suppl...

Page 52: ...rewall In case the networks which need strong security the access may be denied by their firewall Under this circumstance users should ask the person in charge of their network to release ports which...

Page 53: ...sers choose the right type of cable which is suitable for the device Transmit Data TXD pin should be connected with Receive Data RXD pin Look at the figure 8 1 Fig 8 1 RS232 connection Setting paramet...

Page 54: ...chnical Documents You can find the technical documents at our website DataSheet IP Change Notification DDNS Sending MAC Address function TCP Server Client mode Telnet COM Port Control Option etc 9 2 S...

Page 55: ...customer s request to refund the product within two weeks after purchase Sollae Systems will refund the product 10 2 2 Free Repair Services For product failures occurring within 2 years after purchas...

Page 56: ...d applications provided by Sollae Systems for purposes other than those for which they were designed is prohibited Do not use the product in an extremely cold or hot place or in a place where vibratio...

Page 57: ...cars planes trucks boats aircraft helicopters etc In the same way the CSE H53 is not designed or intended or authorized to test develop or be built into applications where failure could create a dang...

Page 58: ...nn es caract re commercial ou de toute autre perte financi re provenant de l utilisation ou de l incapacit pouvoir utiliser le bo tier CSE H53 m me si Sollae Systems Co Ltd ou un de ses distributeurs...

Page 59: ...ffecter la fiabilit cr er des dysfonctionnements et ou la destruction du bo tier CSE H53 sans que la responsabilit de Sollae Systems Co Ltd et de ses distributeurs ne puissent tre mise en cause ni que...

Page 60: ...alue of the Event Bytes has been corrected Roy LEE 2010 08 03 1 4 Weight and some wrong expressions has been corrected Roy LEE 2011 12 16 1 5 Caution about service using of DynDNS has been added Lisa...

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