Page 2 - TELEPERM M
Summary Mode of operation Design Modules andordering data Appendix SY--TRANS 300 CS GatewayDocumentation forCS 275 bus systemSubject index CS 275 Bus System Catalog PLT 130 · 1994 TELEPERM M Conditions of sale and delivery Created with "Chameleon CMYK PDF Creator" for Wolfgang Strozyk at Sie...
Page 3 - Summary; This catalog is out of date, see note on page 2
Summary Siemens PLT 130 . 1994 1/2 The TELEPERM M process control system consists of function-ally different components which are optimized for the variousproblems encountered in process automation. Because of theirmodular design, these components are also referred to as sys-tems. The TELEPERM M pro...
Page 6 - Mode of operation
Mode of operation Siemens PLT 130 . 1994 2/1 Contents Page Transfer control 2/2 Data protection 2/2 Data transfer 2/2 Addressing 2/3 Transmission modes 2/3 Redundant operation mode 2/4 Transmission reliability 2/4 Time synchronization 2/4 Configuring of communication 2/5 Created with "Chameleon ...
Page 7 - Transfer control, data protection and transfer
Mode of operation Siemens PLT 130 . 1994 2/2 Transfer control, data protection and transfer Transfer control Sequential data transmission systems require a transfer controlunit for organization of the data traffic on the line. This unit orga-nizes and coordinates the data traffic so that only one su...
Page 8 - Addressing, transmission modes; Addressing; Transmission modes
Mode of operation Siemens PLT 130 . 1994 2/3 Addressing, transmission modes This method has the following important advantages: There is far less loading on the bus system since only theinformation is read from the automation system which is cur-rently displayed on the monitor channelsData need only...
Page 9 - Redundant operation mode; Transmission reliability
Mode of operation Siemens PLT 130 . 1994 2/4 Redundant operation mode, transmission reliability, synchronization Redundant operation mode The CS 275 bus system can be redundant in order to increasethe availability. The interface modules for the local bus are al-ready designed for a redundant local b...
Page 10 - Configuring of communication
Mode of operation Siemens PLT 130 . 1994 2/5 Configuring of communication Configuring of communication Since the communication via the CS 275 bus system is handledlike the automation functions via function blocks, they can alsobe configured in full-graphic mode on the screen by means ofthe configuri...
Page 12 - Design
Design Siemens PLT 130 . 1994 3/1 Contents Page General notes 3/2 Local range 3/2 Remote range 3/3 Bus components 3/3 Technical data 3/5 Bus configurations 3/6 Created with "Chameleon CMYK PDF Creator" for Wolfgang Strozyk at Siemens AG This catalog is out of date, see note on page 2
Page 13 - General notes, local range; Local range
Design Siemens PLT 130 . 1994 3/2 General notes, local range The CS 275 bus system is physically divided into -- a local range up to 20 m (local bus) and -- a remote range up to 4 km, or up to 12 km with bus couplers. Each participant requires a local bus interface module to enablebus communication,...
Page 14 - Remote range, bus components
Design Siemens PLT 130 . 1994 3/3 Remote range, bus components The following therefore applies:In the case of electrically isolated local bus interface modules,the ground potential of the bus interface is decoupled from theground potential of the subrack system. In addition, the 0-Vlevel of the inte...
Page 15 - Bus components
Design Siemens PLT 130 . 1994 3/4 Bus components Connector board AF The remote bus cable is connected to the bus converter via theconnector board AF. The board is provided with a terminating resistor which can beactivated using a jumper. The resistor is activated in the con-nector board of the first...
Page 16 - Bus components, technical data; Technical data
Design Siemens PLT 130 . 1994 3/5 Bus components, technical data Overvoltage protection The participants connected to the remote bus can be exten-sively protected against destruction by overvoltages by meansof the coarse and fine overvoltage protection units. The coarse protection limits high-voltag...
Page 17 - Bus configurations
Design Siemens PLT 130 . 1994 3/6 Bus configurations Bus configuration, examples Application Other conditions Cable connectors 20-m local bus Small plants Max. 9 participants possibleMax. 20 m bus cableStandard design redundant Can only be used in instrumentationrooms. The guidelines for earthing an...
Page 22 - Description; Application
Siemens PLT 130 . 1994 4/5 Interface module for 20-m local bus (N-V.24) Description 1 LED F (red), signals faults (line protocol faulty, receiver memory overflow)2 LEDs (green) D signals ”Data transfer on bus”M signals ”Interface module has master function”T signals ”Bus processor busy”B indicates s...
Page 26 - Bus converter unit UI; Description and ordering data
Siemens PLT 130 . 1994 4/9 Bus converter unit UI Description and ordering data 1 LED ET (green), flashes in rhythm with the messages receivedfrom the remote bus 2 LED F (red), signals faults (line protocol faulty, transfer elementformat faulty) 3 LED B (green), indicates setting of module on bus B 4...
Page 27 - Ordering data
Siemens PLT 130 . 1994 4/10 Connector board AF Description and ordering data Fig. 4/11 Connector board AF ”Remote bus” 6DS9 203--8DA, with mounting plate Application To convert the remote bus coaxial cable to the two lengths ofcoaxial cable fixed in the bus converter UI and to convert thestandard re...
Page 28 - Remote bus connection unit FAE
Siemens PLT 130 . 1994 4/11 Remote bus connection unit FAE 1 Connection distributor for 20-m local bus, 6DS9 207-8AA; for commissioning and servicing, can be retrofitted 2 Bus converter 6DS4 400-8AB3 Connector board AF ”Remote bus” 6DS9 203-8CA4 Power supply module Fig. 4/14 Remote bus connection un...
Page 30 - Bus coupler
Siemens PLT 130 . 1994 4/13 Bus coupler Description Fig. 4/18 Bus coupler (BK--FF), subrack configuration Application Bus couplers are used for data transfer between participants onindependent remote buses (BK-FF). They enable decoupling ofthe data transfer on the buses as well as distances between ...
Page 31 - Technical data and ordering data
Siemens PLT 130 . 1994 4/14 Bus coupler Technical data and ordering data AF Connector board ”Remote bus” UI Bus converter Fig. 4/20 Bus coupler BK-FF, function diagram The DC 5-V supply required to operate the interface module forbus coupler (N-BK) is obtained from the 24-V supply by aswitching cont...
Page 34 - Configuring notes and ordering data
Siemens PLT 130 . 1994 4/17 Overvoltage protection Configuring notes and ordering data AF Connector board ”Remote bus” GS Coarse overvoltage protection Cable lengths: a < 25 m ES Grounding rail IK Inhouse cable b 25 to 50 m FE Foundation earth PA Equipotential bonding c < 50 m FK Standard remo...
Page 35 - Remote bus cables
Siemens PLT 130 . 1994 4/18 Remote bus cables Standard remote bus cable Remote bus cable for special applications Fig. 4/26 Standard remote bus cable Application Coaxial cable 2YC(mS) CY1.6/10-75(Z2/5) vs sw is used asstandard as the remote bus cable. The cable may be routed inpotentially explosive ...
Page 36 - Connection of remote bus cables
Siemens PLT 130 . 1994 4/19 Connection of remote bus cables It may be necessary when using remote bus cables to connectsections together. The type of connection differs depending onthe type of cable: Standard remote bus cable V45466-D21-B35 and in-housecable V45466-D17-B135 These cables can be conne...
Page 38 - Appendix; SY-TRANS 300 CS Gateway
Appendix 5 /1 Siemens PLT 130 . 1994 Contents Page SY-TRANS 300 CS Gateway 5/2 Do c umentation for CS 275 bus system 5/4 Subject index 5/5 Conditions of sale and delivery 5/ 6 Created with "Chameleon CMYK PDF Creator" for Wolfgang Strozyk at Siemens AG This catalog is out of date, see note o...
Page 40 - SY-TRANS 300 CS gateway; Technical data and Ordering data
Siemens PLT 130 . 1994 5/3 SY-TRANS 300 CS gateway Technical data and Ordering data Technical data Ethernet interface IEEE 802.3 10Base2/10Base5 (thin/thick-wire) with TCP/IP oder DECnet protocol). SINEC H1 interface with ISO-transport protocol CS 275 local bus inter face with CS 275 protocol Transm...
Page 41 - Documentation for CS 275 bus system
Siemens PLT 130 . 1994 5/4 Appendix Documentation for CS 275 bus system Ordering data Order No. Manual ”CS 275 bus system” including the following instructions: -- ”Interface module for 20 m local bus 6DS1 202-8AB”-- ”Interface module for 20 m local bus 6DS1 205-8AA”-- ”Local bus interface module N-...
Page 42 - Subject index
Siemens PLT 130 . 1994 5/5 Appendix Subject index Page A Addressing 2/3 B Bus components 3/3 Bus configurations 3/6 Bus converter unit UI 3/4, 4/9 Bus coupler 3/4, 4/13 C Cable connectors for 20-m local bus 4/15 Common data mode 2/3 Configuring of communication 2/5 Connector board AF ”remote bus” 3/...
