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Manual 7XV5655-0BB00

SIEMENS AG

Page 9 of 79

C53000-G1176-C175-3

Application in Substations

When using a 7XV5655-0BB00 Serial Modem enables a protection unit to exchange
serial data via an Ethernet network. The operating PC can also be linked to this
Ethernet network via a 7XV5850 office modem or 7XV5655 Serial Modem.

The protection unit is connected to the Serial Modem via its serial interface. The serial
interface types available are RS232 or RS485 (same connector), and FO (fibre optic
cable). The serial data is converted to the UDP protocol as useful data in the Serial
Modem and transmitted to the office modem via the Ethernet link.
The modem meets the requirements for standard compliance, uninterrupted
transmission of serial DIGSI

®

or IEC 60870-5-103/101 frames via the network by

listening into the serial frame traffic and sending the serial IEC telegrams via the
Ethernet packed into blocks. Both full-duplex and half-duplex data transmission (RS485)
is possible. The serial control lines are not supported. The connection is established
between the IP address of the dialling office modem and the IP address of the
substation modem and then configured with AT commands via the serial interface
before selection of DIGSI®. The substation modem can be configured with password
protection and, as an additional security feature, only permits access from certain IP
addresses, for example, only from that of the office modem.
The Serial Modem is addressed like a normal phone modem in DIGSI® Remote, except
that instead of phone numbers IP addresses are set that can be assigned to each Serial
Modem by the network administrator. There is a configuration tool contained in the
scope of supply for this purpose.

RS485-Bus-cable 7XV5103

SIPROTEC

SIEMENS

L1  402,1A         Max450.1A
L2  402,1A         Max450.1A
L3  402,1A         Max450.1A
E     00.0A

Anr. L1
Anr. L2
Anr. L3
Anr. Erde
Automat

RUN

ERROR

Station-PC for
Remote control
and Configuration for
the Ethernet-Modems

LAN

FO-Cable 6XV8100

SIPROTEC

SIEMENS

L1  402,1A         Max450.1A
L2  402,1A         Max450.1A
L3  402,1A         Max450.1A
E     00.0A

Anr. L1
Anr. L2
Anr. L3
Anr. Erde
Automat

RUN

ERROR

Max. 31 SIPROTEC 4 Devices

with RS485-Interface

Router / Switch

DIGSI 4

Config-Tool

Ethernet-

Office-Modem 7XV5850

with powersupply

PO

W

E

R

ER

R

O

R

LA

N T

x

V2

4 T

x

SYST

EM

Rx

V

24

Rx

L

A

N

LI

N

K

LA

N

RS232

LAN

Power

DC

SIEMENS

Patch-Cable

Substation-

modem 1

RS232-Cable
7XV5100-4

WAN (Private Network)

2

1

3

4

Ethernet-

Modem

7XV5655

5

6

up

Ethernet-

Modem

7XV5655

Mini-Star-

coupler

7XV5450

INPUT

L2 402,1A Max450.1A
L3 402,1A Max450.1A

L2 402,1A Max450.1A
L3 402,1A Max450.1A

7XV5

1

01

Max. 4 SIPROTEC 3 Devices

with optical Interface

Substation-

modem 2

SIEMENS

RUN

ERROR

Anr. L1

Anr. L2

SIPROTEC

SIEMENS

L1  402,1A         Max450.1A
L2  402,1A         Max450.1A
L3  402,1A         Max450.1A
E      00.0A

Anr. L1
Anr. L2
Anr. L3
Anr. Erde
Automat

RUN

ERROR

SIPROTEC 4

with Ethernet-

Interface

Patch-Cable

RS485-FO
Converter

7XV5650

SIEMENS

RUN

ERROR

Anr. L1

Anr. L2

Max. 31 SIPROTEC 3

Devices with

RS485-Interface

7XV5103

Fig. 2: Application in substations with SIPROTEC

®

devices

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7
8
9
10
11
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Summary of Contents for 7XV5655-0BB00

Page 1: ...S AG Page 1 of 79 C53000 G1176 C175 3 7XV5655 0BB00 Manual C53000 G1176 C175 3 Application Instructions Serial Modem Modem for transmission of serial data or protocols from devices with an RS232 RS485 or FO interface via Ethernet ...

Page 2: ...reparing the Operating PC or Service Notebook 9 The Configuration Tool 9 Optimising Data Transfer 9 Control Commands 9 Description of AT Commands 9 Overview of Registers 9 Description of Registers 9 Result Codes 9 Optimising Data Transfer 9 Setting Up Password Protection 9 Selecting a Password Protected Serial Modem 9 Valid IP Addresses for Call Accept 9 Pin Assignment 9 Technical Data 9 Dimension...

Page 3: ...that the contents of this product documentation are not part of any previous or existing agreement or legal relationship nor are they apt to modify such an agreement or relationship All obligations incurred by Siemens result from the purchase contract which also contains the complete and solely applicable warranty conditions Contractual warranty conditions are neither extended nor restricted by th...

Page 4: ...cal equipment for use within specified voltage limits Low Voltage Directive 2006 95 EC This conformity has been proven by tests performed according to the Council Directives in agreement with the generic standards EN 61000 6 2 and EN 61000 6 4 for EMC Directive and with the standard EN 60255 6 for Low Voltage Directive by Siemens AG The device is designed and manufactured for application in indust...

Page 5: ...e could occur if the appropriate precautions are not taken Caution indicates that minor bodily injury or material damage could result if appropriate precautions are not taken This applies in particular to damage on or in the device itself and resulting consequential damage Note contains important information about the product or a part of the document to which special attention is directed Warning...

Page 6: ...ety regulations for work in power current plants e g ANSI IEC EN DIN or other national and international regulations must be observed Failure to observe these precautions can result in death personal injury or serious material damage Never look into fibre optic waveguide elements or the ends of the fibres Qualified Personnel For the purposes of this manual and the warnings on the product itself ar...

Page 7: ... shock requirements acc to IEC 60255 21 1 Class II and IEC 60255 21 2 Class 1 must be met The device should be stored in the final operating area for a minimum of two hours before the power source is first applied This gives the device time to acclimatise to the temperature equilibrium thus avoiding dampness and condensation Storage SIPROTEC devices and associated parts should be stored in a dry a...

Page 8: ...tion in industrial areas and substations The Serial Modem enables devices with serial interfaces RS232 RS485 or FO to convert data to the UDP protocol and to transmit and receive data via a TCP IP network This enables devices without dedicated network ports to exchange data via the Ethernet Fig 1 General scope of application of the Serial Modem ...

Page 9: ... of the office modem The Serial Modem is addressed like a normal phone modem in DIGSI Remote except that instead of phone numbers IP addresses are set that can be assigned to each Serial Modem by the network administrator There is a configuration tool contained in the scope of supply for this purpose RS485 Bus cable 7XV5103 SIPROTEC SIEMENS L1 402 1A Max450 1A L2 402 1A Max450 1A L3 402 1A Max450 ...

Page 10: ... for the 10 100 Mbit network DIP switch for RS232 RS485 selection and RS485 bus termination as well as FO idle state Enhanced security possible by password protection and IP address selection LED displays for operating voltage and data traffic are located on the front panel DIN rail module in the plastic housing with integrated wide range power supply unit 24 250 V DC and 60 230 V AC which provide...

Page 11: ... are unlocked and are received and checked with equal priority To rule out data collisions the connected protection units are addressed selectively by DIGSI This is done via the address of the protection units RS232 Interface The terminal device protection unit e g a SIPROTEC 4 unit or a further device from the Siemens accessory program e g a 7XV5300 or 7XV5450 star coupler for operating two or mo...

Page 12: ...FF idle state OFF For the RS485 mode half duplex mode it must be set using the configuration tool see p 40 Modem Settings FO Interface The FO interface has a transmitter and receiver port with an ST connector It is a noise immune link and is used whenever especially high interference levels are to be expected in the operating environment or when equipotential bonding with the terminal device must ...

Page 13: ...e TCP IP protocol is transmitted to and received by the Ethernet via this interface By using the configuration tool on a PC with an Ethernet interface and a cross over Ethernet patch cable connected directly to the Serial Modem it is possible to configure the Serial Modem as well The configuration tool is included in the scope of supply Auxiliary Voltage The auxiliary voltage Vaux AC DC and the pr...

Page 14: ...d version number of the firmware on its serial interface RS232 RS485 FO This reset string can be read by a terminal program e g HyperTerminal in Windows on a connected PC The serial interface of the PC must be set to the default baudrate After you have operated the INIT button the baudrate set at the communications partner must also be adjusted otherwise communication would no longer be possible Y...

Page 15: ...approx 1Hz no connection to the terminal device fast flashing approx 2Hz connection with the terminal device is running CONNECT LAN Physical connection with the network is operational LAN RxD Receiving data packets from the Ethernet LAN TxD Transmitting data packets to the Ethernet COM RxD Receiving data on the serial line from the terminal device RS232 485 or FO COM TxD Transmitting data on the s...

Page 16: ...s must be observed Mounting Instructions Devices for DIN rail mounting are only permitted for operation in enclosed housings or cubicles and may only be mounted in locations that are accessible to qualified personnel only The DIN rail housing is intended for mounting on a symmetrical mounting rail according to EN 60715 For mounting the device is swung downwards onto the DIN rail pressed downwards ...

Page 17: ...s for the operating voltage are established via the terminals on top of the device For the assignment of terminals please refer to the relevant sections of this manual The supply voltage of the device must be protected with an external disconnection device including a fuse and identified as such The fuse selected must be suitable for the cross section of the connection wires or for the cubicle wir...

Page 18: ...J45 connector The link LAN LED indicates correct connection with the Ethernet If that is not the case check the network connection or network cable Cat5 cables or better must be used Commissioning Check whether the operating data match the values on the rating plate Do not make any changes on the device that are not described in this manual Plug in the connecting cable for the RS232 RS485 and fast...

Page 19: ...ever use liquids in the vicinity of the device opening the housing can lead to electric shock and other damage Never make any changes to the device that are not permitted in this manual Doing so could damage the device Any damage caused by unauthorised handling of the device are done at own risk and own cost of repair or replacement Make sure that the rating of the supply voltage corresponds to th...

Page 20: ...S Operating Systems ipEther config Setup_x86 exe for Windows XP SP3 and 7 SP1 32 Bit ipEther config Setup_x64 exe for Windows 7 SP1 64 Bit and Server 2008 R2 There are two ways of configuring the Serial Modem using the configuration tool via the Ethernet interface 1 The modem is connected directly to the operating PC Notebook using a cross over patch cable After the configuration tool has been sta...

Page 21: ...n WINDOWS or the program DIGSI Terminal for WINDOWS XP and WINDOWS 7 is required to make all settings relevant to security such as password protection and the valid IP addresses for call acceptance These settings can only be activated or changed via the local RS232 interface using a terminal program i e not via the Ethernet and also not locally via the Ethernet interface ...

Page 22: ...odem driver must first be installed in the WINDOWS Control Panel The modem driver may be found on the CD DVD included as well as in the Internet under www siemens com siprotec In the Control Panel select Phone and Modem by double clicking the icon At least the Country Region and the city code must be entered in the window Location Information Continue with OK ...

Page 23: ... WINDOWS If no modem driver has been installed yet WINDOWS automatically offers an installation window Continue with OK The modem must be selected manually This is done by placing a checkmark in the Don t detect my modem I will select it from a list checkbox Click Next Install a new modem from Have Disk ...

Page 24: ... and go to the driver disk with the modem driver with Browse Select the path in which the modem driver ipEtherModem inf is located Continue with Open Select modem model Siemens ipEtherModem This driver carries a digital signature from WINDOWS Should a warning nevertheless be displayed it can be ignored Continue with Next ...

Page 25: ...l later be connected Continue with Next Installation is completed with Finish After installing the modem driver the PC must be re started Descriptions of the settings of the serial modem driver The basic settings of the modem may be applied any time For this purpose double click on the icon Phone and Modem under System Control ...

Page 26: ...ings of the selected modem and change them To change the modem settings select Change settings Here you can set the maximum baudrate to the end device Note For communication with SIPROTEC protection devices a maximum baud rate of 57600 must be set The Serial Modem that is connected can be displayed under Diagnostics with its baudrate default 9600 8N1 ...

Page 27: ...h cable The LAN interface of the computer must be assigned a fixed IP address for this purpose Note If the computer is operated in a company LAN a variable IP address is usually assigned by the server see next section If the Serial Modem is to be configured directly via the cross over cable with this computer a fixed IP address must be assigned to this computer for this time Select the appropriate...

Page 28: ...vx by clicking the Properties button To assign a fixed IP address select Use the following IP address Under IP address enter a free IP address for private networks e g 192 168 10 100 Under Subnet mask the associated subnet mask 255 255 255 0 Under Default gateway the default gateway address e g 192 168 10 1 Finish off with OK ...

Page 29: ...ea connection status window go to Support if you want to check the settings of the LAN interface Close the window again with the Close button After you have started the configuration tool the connected modem is found automatically and can be configured see Section Configuration tool ...

Page 30: ...ection of the operating PC to the network can be checked as described in the previous section In the Local area connection status window go to General to display the status of the network connection Under Details you can look at the settings assigned to the connection Here the network addresses are automatically assigned by a DHCP server in the network After you have started the configuration tool...

Page 31: ...9600 8N1 The connection can be saved on exiting Assign a PC interface to the connection e g COM1 For a new Serial Modem select the settings 9600 bits per second 8 data bits none for parity 1 stop bit and none for flow control Continue with OK Note The Serial Modem can only be set via the serial interface in the currently set baudrate and data format If these settings were changed the connection se...

Page 32: ...2 of 79 SIEMENS AG If the Serial Modem is connected to the PC it is possible to read out the current settings with the AT V command These settings can be changed by entering Hayes commands See the section on Control Commands for further information ...

Page 33: ...Internet under www siemens com siprotec After starting of the program this is self explanatory select COM Port set baud rate as well as the data format press the button connect Out put of the modem settings after entering AT V Note Entered characters are not displayed To enable this the Echo has to be activated with the command ATE1 on the connected device such as for example a modem ...

Page 34: ...f 64 Bit SP1 Microsoft Windows Server 2008 R2 64 Bit The configuration tool may be found on the included CD DVD as well as in the Internet under www siemens com siprotec Selection of the set up filing directory in the WINDOWS Explorer Start of the installation on the operating PC by double clicking on the file ipEther config Setup_x86 exe for Windows XP SP3 and 7 SP1 32 Bit ipEther config Setup_x6...

Page 35: ...35 of 79 C53000 G1176 C175 3 With Browse the pre set installation path can be altered Select the installation folder here or create a new folder Continue with OK By selecting Install the configuration tool is installed on the operating PC ...

Page 36: ...rted on the desktop of the PC Notebook with the icon Configuration Utility De installation of the configuration tool The de installation of the program may be carried out via WINDOWS System Control Panel Programs and Functions ipcas Ethernet Products Alternatively it may be done by starting the installation directory ipEther config Setup_xyy exe For de installation select Remove in both windows an...

Page 37: ...s own network segment even those without a valid IP address Clicking on the column header in the overview e g IP address sorts the devices in ascending or descending order of the items in that column Items in the Overview Window Name Modem name for better identification by means of a self explanatory text IP Address Current IP address Subnet Mask Current Subnet Mask Gateway Current Gateway MAC Wor...

Page 38: ...guration by right clicking login CPU ID Internal device ID not relevant for users General Settings When the Serial Modem is delivered no valid IP address has been set yet The default address is 10 10 5 1 A unique IP address must first be assigned to each device To set the IP address in the Serial Modem the device must be connected in the same network segment Otherwise the device should be connecte...

Page 39: ...ease change the settings Set Device Name Enter the name of the Serial Modem for a more transparent overview in the table Change Password Before a password can be assigned or altered the old password has to be entered Then enter the desired new password twice No password has been set on delivery which means that the space Password remains unfilled with the first change If the password protection is...

Page 40: ...asswords are not re set If the message Can t upload Firmware See Logging appears during a firmware update please repeat the upload until the message device is up again appears The configuration tool may be found on the included CD DVD as well as in the Internet under www siemens com siprotec Delete Currently marked entry is deleted Login If the device is password protected Password required True t...

Page 41: ...by entering its IP address in the required space If the device can be accessed at this address it is imported into the list Note If the device is installed behind a router the IP address cannot be changed This prevents the device from becoming unaccessible by mistake View Event Log View current log file internal trace Properties Type specific configuration user surface For more information see the...

Page 42: ...ew window displays a dialog box in which further settings can be made A detailed dialog box consisting of six setting tab cards opens TCP IP Settings Info displays the MAC address IP address and the Device name Further network settings such as Default Gateway and Subnet Mask are determined by the network and can be entered here By clicking Automatically Connect to leased line you can set up a leas...

Page 43: ...he modem s echo Quiet Mode Q1 switches result codes off Ignore DTR D0 ignores the DTR status change Not used here RS485 Half Duplex H1 half duplex control for RS485 with a bus system Enable Password protection de activates password protection for connection passwords is blocked in the Serial Modem Enable Password protection via the serial interface only see P 63 Note Please follow the application ...

Page 44: ...e SIPROTEC These settings apply to all possible connections RS232 or RS485 or FO The settings Baudrate Databits Parity and Stop bits are adjusted to the communication behaviour of the serial terminal device Under TotalReadTimeout it is usually OK to accept the default value of 100 ms The ideal signal throughput time can be ascertained with the ping tool see below or the INet Info dialog box CharDi...

Page 45: ...t FT 2 TC57 Format FT 3 Frame formats FT 1 2 FT 2 and FT 3 have a frame of fixed length The frame with variable length for FT 2 and FT 3 has a header of fixed length This contains Start character Length User data and Checksum The user must select the required format and enter the values for Fixed frame length and User data length The value in the Fixed frame length edit box is in the range 2 to 25...

Page 46: ...telegrams in the network Throughput time 10ms ideal Total Timeout here 10ms 10ms 20ms About This window provides information about the configuration and driver version and the date of issue of this configuration tool If the PC has Internet access you can double click the image for direct access to our Download Area All up to date documents drivers and updates for our products are available under w...

Page 47: ...acter Distance Block Formation for Serial Data before Transmission into the Ethernet After the first byte has been received Total Read Time starts After the time expires all characters received so far are relayed to the Ethernet The default value is 50 ms Character Distance is the maximum interval between two received characters If this is exceeded all characters received so far are transmitted in...

Page 48: ...ts for the data link layer 0 Format FT 1 1 2 Format FT 2 1 Format FT 1 2 3 Format FT 3 Frame formats FT 1 2 FT 2 and FT 3 have a frame of fixed length The frame with variable length for FT 2 and FT 3 has a header of fixed length This contains Start character Length User data and Checksum The user must select the required format and enter the values for Fixed frame length and Header length Protocol...

Page 49: ... finish the command input with the Enter key For readability you might want to separate the individual commands with spaces On reaching the end of the command line buffer no further character entry is possible The command line can however be edited with the backspace key or executed by pressing Enter In password configuration mode all commands e g the passwords or valid IP addresses are entered in...

Page 50: ...rovides frequently used AT commands and registers that enable you to modify the configuration of your Serial Modem Configuration Commands Registers Default modem initialisation AT F Connection setup dialling ATD S37 S102 Call accept dial hang up ATA ATD ATH S0 Switch between command and on line data mode ATO S2 Read out modem information ATI ATS AT V AT V Store initialisations AT W Controls the ef...

Page 51: ...d after a specified time the modem hangs up again ATD Dialling function Æ ATDipaddress ATDP and ATDT are suppressed and executed as ATD P pulse dial T tone dial Æ ATD192 109 223 4 Æ ATD192 109 223 4 Æ ATDP192 109 223 4 Æ ATDP192 109 223 4 Æ ATDT192 109 223 4 Æ ATDT192 109 223 4 ATE Activates deactivates command echo Æ ATE0 echo off Æ ATE1 echo on ATH Makes modem go on or off hook Æ ATH0 modem hang...

Page 52: ...er that a master password can be assigned see command ATZ Æ ATPmaster password Activates password configuration mode Æ AT P Ends password configuration mode Note After successful entry of the master password passwords can only be set or changed at the local serial interface The master password is only relevant to password configuration mode and the user passwords for connection i e data transmissi...

Page 53: ...tion mode registers 110 119 If this list is empty calls are accepted from any remote modem If a call is not accepted by a modem the ACCESS DENIED message is output ATS Sets and queries the internal modem registers Æ ATSregister value Sets the register Example Æ ATS0 1 modem answers a call after 1 ring Æ ATSregister Queries the register Example Æ ATS0 output default setting ATV Returns system echo ...

Page 54: ...forgotten the device must be sent in For address see last page of this manual AT V Outputs the firmware version Æ AT V is equivalent to ATI3 AT F Loads the default configuration Æ AT F This command loads the factory default settings The IP address and all settings that are only set in password configuration mode are retained Note This command is also only executed with the currently set baud rate ...

Page 55: ...ATP AT R Outputs a list of all set IP addresses for call accept Only possible in password configuration mode see ATP and ATR AT V Displays the current configuration AT W Stores the current configuration in flash AT Z Displays a list of all set passwords master password and connection passwords Only possible in password configuration mode see ATP and ATZ ...

Page 56: ...type 1 0 3 S40 Fixed frame length 2 2 255 S41 User data length 2 2 14 S81 Password protection 0 0 1 S82 Password blocking time 3 0 255 minutes 0 Off S83 Wrong password entry 0 0 255 in the RAM only S99 Time between two rings 4 0 255 s S100 Own IP 10 10 5 1 xxx xxx xxx xxx S101 Default gateway 0 0 0 0 xxx xxx xxx xxx S102 Auto remote 0 0 0 0 xxx xxx xxx xxx S103 Subnet mask 255 255 255 0 xxx xxx xx...

Page 57: ...many the modem automatically enters 9 S1 Ring Counter Range 0 255 rings Default 0 The S1 register contains the number of rings of an incoming call The value in S1 is reset to zero if no rings have arrived for a time span specified in the S99 register default 5 seconds During this time new incoming calls cannot be distinguished and the modem cannot dial Storage in non volatile memory is not possibl...

Page 58: ...sion of data in the meantime 0 deactivates the inactivity timer Entry in seconds S31 Baudrate Range 1 7 Default 3 9600 baud In the S31 register you can set the baud rate The baud rate defines the number of state changes of the transmitted signal per second 1 2400 2 4800 3 9600 4 19200 5 38400 6 57600 7 115200 S32 Parity Range 0 4 Default 0 no parity In the S32 register you can set the parity bit f...

Page 59: ... you can set the total read timeout After the first byte has been received Total Read Time starts After it has expired all characters received so far are sent to the PC This value must not be lower than the delay of the UDP packet in the Ethernet You can use the ping tool in DOS to determine the throughput time S36 Char Timeout Character Distance Total read timeout Total read timeout Character tim...

Page 60: ... table below Bit Effect Default Definition 2 7 n c 0 2 6 n c 0 2 5 n c 0 2 4 Q0 Q1 0 Echo see ATQ 2 3 n c 0 2 2 D0 D1 1 DTR control line see AT D not applicable here 2 1 V0 V1 0 System echo see ATV 2 0 E0 E1 1 Command echo see ATE 00000101 binary 5 decimal S38 Activate Deactivate TC57 Code Range 0 1 Default 0 The advantage of the TC 57 settings is that on receiving a frame with this format from th...

Page 61: ...5 bytes S41 TC57 User data length Range 2 255 Default 2 The value in the User data length edit box is in the range 2 to 14 bytes The value only refers to User data from the header S81 Password Protection Range 0 1 Default 0 Register 81 activates and deactivates password protection Changes are only possible in password configuration mode see ATP The default value is 0 password protection inactive I...

Page 62: ...ry power failure S99 Time Distance Between Rings Range 10 255 Default 4 seconds In register S99 you can set the maximum permissible time interval between two received rings The default value of 7 5 seconds is OK in most cases S100 IP Address Range xxx xxx xxx xxx Default 10 10 5 1 In register S100 you can set your own IP address The factory set value of 10 10 5 1 must be adjusted to your network B...

Page 63: ...n set the subnet mask The subnet mask only needs to be entered if the IpEther232 Modem is to connected to another subnetwork In this case enter the subnet mask for the subnetwork where the ipEther is located e g 255 255 255 0 Note The IP address also defines the network class This results in a default subnet mask e g 255 255 0 0 for a Class B network It can only be extended towards the right S104 ...

Page 64: ...ssword 12 Incorrect password Optimising Data Transfer Great emphasis has been placed on compatibility in the design of this device Due to the Ethernet there are however some minor restrictions Data is not transmitted in bytes to the network but Ethernet blocks are formed This might result in minor delays Block formation function does not directly affect the application but might help to reduce the...

Page 65: ...mitted into the Ethernet The default value is 5 ms Total read timeout Total read timeout Character timeout Transmission to PC Transmission to PC Transmission to PC No transmission Gap is too small Transmission because Total Timeout has expired Transmission because the gap between the characters is larger than Char Timeout Transmission because the gap between the characters is larger than Char Time...

Page 66: ... user must select the required format and enter the values for Fixed frame length and User data length see registers S38 41 Protocol code for IEC 60870 5 VDEW and DIGSI The IEC 60870 5 102 103 VDEW DIGSI V3 and DIGSI 4 protocols are identical to or so similar to this specification that the protocol code of this Serial Modem can be used This is done by activating the protocol code selecting format ...

Page 67: ... ATPmaster password Entry of the changed master password Changing Deleting the Master Password By entering ATZ new master password you can change the master password Æ ATZ master Password is master or Master or MASTER Æ ATZ Enter Deletes the password If the master password has been forgotten the device must be sent in For address see last page of this manual Assigning Changing Deleting User Passwo...

Page 68: ...ubstation Modem After you have selected a password protected Serial Modem the message PASSWORD appears to prompt you to enter the password Entering a Password To establish a link you must enter one of 9 user passwords and confirm with Enter Transmission is always encrypted If the correct password has been entered the connection with the device on the remote modem is established Note The master pas...

Page 69: ...ssigned calls from this IP address only are accepted If this list is empty default incoming calls from all Serial Modems are accepted Æ ATR0 192 168 10 12 Calls are accepted by IP address 192 168 10 12 example Æ ATR0 Enter IP address 1 is deleted Note The connection via the serial RS232 interface can only be established with the baudrate and data format currently set in the modem Reading IP Addres...

Page 70: ...ector Pin Richtung Definition 1 Screen 2 INPUT RXD Receive Data 3 OUTPUT TXD Transmit Data 4 not connected 5 GND Ground ext 6 not connected 7 not connected 8 Do not assign 9 not connected RS485 Interface SERIAL PORT 9 pin SubD connector Pin Direction Definition 1 Screen 2 Do not assign 3 INPUT OUTPUT RS485 Data A 4 not connected 5 GND ground ext 6 not connected 7 not connected 8 INPUT OUTPUT RS485...

Page 71: ...ected 5 n c Not connected 6 RX Receive Data 7 n c Not connected 8 n c Not connected Ethernet RJ45 connector Auxiliary Voltage and Earth Connection 3 way terminal block Vaux Screen L L Pin Name Definition 1 L Vaux 2 L Vaux 3 Earth Protective Earth The device features internal reverse polarity protection for Vaux DR Contact 2 way terminal block DR Pin Name Definition 1 GOK Isol DR 2 GOK NC Isol DR N...

Page 72: ...ial DIGSI Cable 2 3 4 6 7 8 5 3 2 TxD RxD GND 7XV5100 4 BB Notebook PC 9 way SUB D female connector Protection unit Serial Modem 9 way SUB D male connector for Starcoupler 7 8 5 Length 3m Housing Housing screen For further cables and adapters see www siemens com siprotec Serial RS485 Connecting Cable A B From serial modem SUB D connector 9 way male 8 3 SIPROTEC SUB D connector 9 way male L 0 2 m 8...

Page 73: ...r or with wire end ferrule 0 5 Nm up to 8 mm FO connection Connection method Wavelength Fibre Type Baud rate Protocol Laser class Transmit power in dBm peak type NA 0 275 Max optical power for high level Min optical power for low level Optical power budget NA 0 275 Range ST connector receiver and transmitter 820 nm Multimode fibre 62 5 125 µm 2400 up to max 115200 baud full duplex 1 acc to EN60825...

Page 74: ... o k COM TxD GN Transmit RS232 or RS485 or FO COM TxD YE Receive RS232 or RS485 or FO System GN Connection to the PC via RS232 detected LAN TxD GN Transmit Ethernet LAN TxD YE Receive Ethernet LAN GN Connection to the Ethernet network Error RD Modem error on RS232 Reset Firmware Driver Updatable Setup configuration tool for WINDOWS XP an WINDOWS 7 32 64 Bit Note Mechanical design Housing Dimension...

Page 75: ...mmunity type tests Standards IEC 60255 6 and 22 product standards EN61000 6 2 generic standard VDE 0435 part 301DIN VDE 0435 110 High Frequency Test IEC 60255 22 1 Class III and VDE 0435 Part 303 Class III 2 5 KV peak 1 MHz ז 15 ms 400 surges per s test duration 2s Ri 200 Ω Electrostatic Discharge IEC 60255 22 2 Class III 8 KV contact discharge 15 KV air discharge pos neg polarity 150 pF Ri 330 Ù ...

Page 76: ... field strength IEC CISPR 11 30 to 1000 MHz Limit value class A Mechanical tests vibration and shock stress stationary use Vibration IEC 60255 21 1 Class 2 IEC 60068 2 6 Sinusoidal 10 to 58 Hz 0 075 mm ampl 58 to 150 Hz 1 0 g accel 20 cycles in 3 orthogonal axes Shock IEC 60255 21 2 Class 1 Semi sinusoidal 5 g accel 11 ms duration 3 shocks each in both directions of the 3 axes Seismic vibration IE...

Page 77: ...umidity Maximum relative humidity Installation altitude Maximum height above sea level 0 C to 55 C 5 C to 70 C 25 C to 55 C factory packing 25 C to 70 C factory packing 80 at temperatures up to 31 C decreasing linearly down to 50 at 40 C 2 000 m All devices must be installed so that they are not exposed to direct sunlight nor subject to great fluctuations in temperature that may cause condensation...

Page 78: ...Manual 7XV5655 0BB00 C53000 G1176 C175 3 Page 78 of 79 SIEMENS AG Dimensions ...

Page 79: ...correspondes to cities on telephone keypad Fax 49 180 5242471 E Mail support ic siemens com Internet www siemens com siprotec Änderungen vorbehalten Subject to change without prior notice Weitergabe sowie Vervielfältigung dieser Unterlage Verwertung und Mitteilung ihres Inhalts nicht gestattet soweit nicht ausdrücklich zugestanden Zuwiderhandlungen verpflichten zu Schadenersatz Alle Rechte für den...

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