RS232/485 –TCP/IP converter
TPC2RS
(7 70 029)
Ver. 01A- GB
Страница 1: ...RS232 485 TCP IP converter TPC2RS 7 70 029 Ver 01A GB...
Страница 2: ...Network Port Login 1 10 3 2 2 Network Port Login 2 10 3 2 3 Serial Port Login 11 4 CONFIGURATION 13 4 1 NETWORK CONFIGURATION 13 4 1 1 Using a Web Browser 13 4 1 2 Using a Telnet Connection 14 4 2 SER...
Страница 3: ...rk 26 5 2 3 Monitor Mode Commands 27 A CONTACT INFORMATION 29 A 1 PROBLEM REPORT PROCEDURE 29 A 2 FULL CONTACT INFORMATION 30 B BINARY TO HEXADECIMAL CONVERSION 31 C PINOUTS 32 C 1 ETHERNET CONNECTOR...
Страница 4: ...IP ADDRESSING 40 F 1 CLASS A NETWORK 40 F 2 CLASS B NETWORK 40 F 3 CLASS C NETWORK 41 F 4 CLASS D NETWORK 41 F 5 CLASS E NETWORK 41 F 6 NETWORK ADDRESS 41 F 7 BROADCAST ADDRESS 41 F 8 IP NETMASK 42 F...
Страница 5: ...h a TCP data channel or through a Telnet connection to computers or another Device Server Datagrams can be sent by UDP 1 1 Network Protocols The TCP2RS uses IP protocol for network communications The...
Страница 6: ...1 1 2 Ethernet MAC Address The Ethernet address is also referred to as the hardware address or the MAC address The first three bytes of the Ethernet Address are fixed The fourth fifth and sixth bytes...
Страница 7: ...supports RS 232 and RS 485 serial standards firmware selectable up to 115 2 Kbps Figure 2 1 Serial Interface 2 1 2 Network Interface The TCP2RS s contains a reset switch and an RJ45 10Base T Ethernet...
Страница 8: ...his LED is also used for diagnostic and error detection when combined with LED 1 Red RX TX Serial communications 2 1 4 Product Information Label A product information label is located on the underside...
Страница 9: ...ailable Only one person at a time may be logged into the configuration port port 9999 This eliminates the possibility of several people simultaneously attempting to configure the TCP2RS Network port l...
Страница 10: ...unique and different from other network devices It s the hardware address that every interface has something like 00 20 4A 61 05 19 Into the Extras disc that comes with the converter there is an Util...
Страница 11: ...P table use the following command to ARP an IP address to the TCP2RS Figure 3 2 ARP on Windows arp s 191 12 3 77 00 20 4a xx xx xx 2 Now open a Telnet connection to port 1 The connection will fail qui...
Страница 12: ...inking You have one second to enter three lowercase x characters Note The easiest way to enter Setup Mode is to hold down the x key at the terminal or emulation while powering up the TCP2RS 3 Select 0...
Страница 13: ...on is stored in nonvolatile memory NVRam and is retained without power The configuration can be changed at any time The TCP2RS performs a reset after the configuration has been changed and stored 4 1...
Страница 14: ...connected to the TCP2RS s serial port The terminal or emulation should be configured for 9600 baud 8 bit no parity 1 stop bit and without flow control To enter Setup configuration Mode cycle the TCP2R...
Страница 15: ...e 09600 I F Mode 4C Flow 00 Port 10001 Remote IP Adr none Port 00000 Connect Mode C0 Disconn Mode 00 Flush Mode 00 Change Setup 0 Server configuration 1 Channel 1 configuration 7 Factory defaults 8 Ex...
Страница 16: ...signed IP address is already in use by another device 4 4 2 Gateway Address The gateway address or router allows communication to other LAN segments The gateway address should be the IP address of the...
Страница 17: ...e such as a modem must agree on a speed or baud rate to use for the serial connection Valid baud rates are 300 600 1200 2400 4800 9600 default 19200 38400 57600 and 115200 bits per second 4 5 2 Interf...
Страница 18: ...TS lines 02 XON XOFF pass characters to host 05 4 5 4 Port Number The setting represents the source port number in TCP connections and is the number used to identify the channel for remote initiating...
Страница 19: ...1 0 Note See Appendix B for information on converting binary values to hexadecimal format 4 5 5 1 Manual Connection If manual connection startup is configured C address port only the portion not prov...
Страница 20: ...hange communications applications and make potentially expensive phone calls Note If the TCP2RS is in Modem Mode and the serial port is idle the TCP2RS can still accept network TCP connections to the...
Страница 21: ...vices 4 5 8 Disconnect Mode In Disconnect Mode DTR drop either drops the connection or is ignored Table 4 7 Disconnect Mode Options Option Bit 7 6 5 4 3 2 1 0 Disconnect with DTR drop 1 Ignore DTR 0 T...
Страница 22: ...ansmit 12ms 0 0 Force transmit 52ms 0 1 Force transmit 250ms 1 0 Force transmit 5sec 1 1 Trailing Characters None 0 0 One 0 1 Two 1 0 Send Characters Enable 1 Send Immediately After Sendchars 1 Note S...
Страница 23: ...an enter up to two characters in hexadecimal representation in the parameters sendchar If a character received on the serial line matches one of these characters it is sent immediately along with any...
Страница 24: ...2RS s serial port to the factory default settings The server configurations remain unchanged 4 7 Exit Configuration Mode Select 8 to exit the configuration mode without saving any changes or select 9...
Страница 25: ...installation instructions are included on the distribution discs 2 In the Redirector s configuration screen select Port Setup and add as many COM ports as you need for example one for each TCP2RS 3 U...
Страница 26: ...ly 1 Follow the same principals used in setting the serial configuration parameters see Serial Configuration Instead of typing three x keys however type xx1 to enter Monitor Mode with network connecti...
Страница 27: ...ation of Device Server with IP address x x x x as hex records SC x x x x Send Configuration Set configuration of Device Server with IP address x x x x from hex records PI x x x x Ping Ping Device Serv...
Страница 28: ...TCP2RS User s manual page 28 43 28 8 Wrong parameter s 9 Invalid command...
Страница 29: ...for specific questions about the Microsoft Windows Operating System refer to the Microsoft Knowledge Base Web site at www support microsoft com directory Contact your dealer or Circutor Technical Sup...
Страница 30: ...er s manual page 30 43 30 A 2 Full Contact Information Address Lepanto 49 08223 TERRASSA Barcelona SPAIN Phone 34 93 745 29 00 Fax 34 93 745 29 14 e mail central circutor es World Wide Web http www ci...
Страница 31: ...from 0 to F which are represented as 0 9 A for 10 B for 11 etc To convert a binary value for example 0010 0011 to a hexadecimal representation the upper and lower four bits are treated separately resu...
Страница 32: ...indicator Connection indicator Solid Channel 1 inactive Blinking Channel connected over the net Diagnostic indicator Jumper RS 232 RS 485 RS 485 RS 232 Rx Tx Data reception indicator Data transmit in...
Страница 33: ...erial wire with male connector Figure 5 Serial wire with female connector Standard Ethernet Wire Connections diagram of a Cat 5 Ethernet wire for connecting any Ethernet device like TCP2RS to a HUB We...
Страница 34: ...sion and pins 3 and 6 for reception We will connect 1 and 2 of one end ex Orange Orange White with 3 and 6 of the other end and 3 and 6 of the first end ex Green Green White with pins 1 and 2 of the o...
Страница 35: ...u can also update the TCP2RS s internal Web interface LTXW COB via TFTP D 2 1 Via TFTP To download new firmware from a computer 1 Use a TFTP client to send a binary file to the TCP2RS LTX ROM to upgra...
Страница 36: ...r To distribute firmware to another Device Server over the network 1 Enter the host TCP2RS s Monitor Mode see Monitor Mode 2 Send the firmware to the receiving Device Server using the SF command where...
Страница 37: ...ming the new firmware in the flash ROM Note Do not switch off the power supply at this time A loss of power while reprogramming will result in a corrupt program image and a nonfunctional TCP2RS This p...
Страница 38: ...RAM 512kByte Flash PROM E 2 Serial Interface Speed software selectable 300 to 115 kBaud Software selectable RS 232C or RS 485 E 3 Network Interface 10Base T RJ45 connector E 4 Power Supply Internal 2...
Страница 39: ...e the TCP2RS near heating or cooling devices large windows or doors that open to the outdoors E 6 2 Altitude Operating 2 4 km 8 000 ft maximum Storage 9 1 30 000 ft maximum Note If operating the TCP2R...
Страница 40: ...st To support different needs three network classes have been defined In the following x stands for the host part of the IP address F 1 Class A Network IP address 1 x x x to 127 x x x The first byte d...
Страница 41: ...IP address 224 x x x to 239 x x x These addresses are used as multicast addresses F 5 Class E Network IP address 239 x x x to 254 x x x These addresses are reserved F 6 Network Address A host address...
Страница 42: ...mber of host bits to be entered and then calculates the netmask which is displayed in standard decimal dot notation for example 255 255 255 0 when saved parameters are displayed Table F 1 Standard IP...
Страница 43: ...on an intranet you should use one of the reserved sub networks Consult your network administrator with questions about IP address assignment F 10 Network RFCs For more information about IP addresses...
