Siemens AS 235 manual

s Introduction System architectur e Automation systems I/O modules Input and output devices Bus communication Coupling with other systems Appendix AS 235, AS 235 H and AS 235 K Automation Systems TELEPERM M Catalog PLT 111 · 1999 REG. NO. 2613-04 The products and systems described in this catalog are marketed under application of the quality manag[...]

S iemen s PL T 111 · 1999 1/2 TELEPERM M Brief description Introduction TELEPERM M TELEPERM M process control system The TELEPERM M proce ss control s y s tem provide s all function s required for proce ss automation. It i s highly s uitable for the com- plete automation of continuou s and di s continuou s (batch) pro- ce ss e s . The TELEPERM M s[...]

S iemen s PL T 111 · 1999 1/3 TELEPERM M Introduction Brief description Functions of the AS 235 system The A S 235, A S 235 H and A S 235 K automation s y s tem s pro- vide all I & C function s s uch a s mea s urement, s upervi s ion, cal- culation, clo s ed-loop control and open-loop control, al s o particularly taking into account batch proc[...]

S iemen s PL T 111 · 1999 1/4 TELEPERM M System data Introduction General system data 1) Permissib le ambient temperature • Module s – Operation – Δ t/h – Δ t/min – Tran s port and s torage 0 to 70 °C Max. 10 K Max. 0,5 K -40 to +70 °C • Cabinet (operation) Cabinet ambient temperature at 1 m above cabinet ba s e 0 to 40 °C Reducti[...]

S iemen s PL T 111 · 1999 1/5 TELEPERM M Introduction System data Technical data of automation systems Central unit Central proce ss or Micr oprogrammed Arithmetic unit proce ss ing width 32 bit Proce ss execution level s 5 • Acyclic 2 (alarm and background level s ) •C y c l i c 2 (125 m s , 1 s ) and communica- tion level Memory (EDC) 1-bit [...]

S iemen s PL T 111 · 1999 1/6 TELEPERM M System data Introduction Technical data of automation systems (continued) I/O module s Function module s /calculation mod- ule s Autonomou s clo s ed-loop and individual control drive module s or u s er -configured with own micropr oce ss or S ignal module s Binary and analog Counter module s Metered pul s [...]

S iemen s PL T 111 · 1999 2/1 2/2 Performance characteristics 2/4 Redundancy with AS 235 H Configuring 2/5 Standard function blocks 2/10 User function blocks System architecture This catalog is out of date, see note on page 1[...]

S iemen s PL T 111 · 1999 2/2 System architecture Performance characteristics System architecture Performance characteristics The A S 235, A S 235 H and A S 235 K s y s tem s are programmable automation s y s tem s of the TELEPERM M proce ss control s y s tem ba s ed on function block s . They have a different de s ign and availability, but the s [...]

S iemen s PL T 111 · 1999 2/3 System architecture Performance characteristics STEP M In addition to the function block s for binary proce ss ing, the A S 235/235 H/235 K s y s tem s can u s e the S TEP M control lan- guage, without leaving the block configuration, in order to formu- late exten s ive and complex open-loop control ta s k s . TML lan[...]

S iemen s PL T 111 · 1999 2/4 System architecture Redundancy with AS 235 H Redundancy with the AS 235 H automation system Variou s s y s tem characteri s tic s mu s t be con s idered with regard to the reliability and availability of a s y s tem. The requirement s for reliability are met by fault-tolerant (high-availability) s y s tem s while tho [...]

S iemen s PL T 111 · 1999 2/5 System architecture Configuring Standard function blocks Standard function blocks Dedicated function block s are pre s ent in the automation s y s - tem s to s olve the control ta s k s . The s e are the s o-called s tandard function block s . The A S 235, A S 235 H and A S 235 K s y s tem s have the s ame s tandard f[...]

S iemen s PL T 111 · 1999 2/6 System architecture Standard function blocks Configuring Blocks for processing with standardized operation and monitoring Ty p e Designation Function R RN Clo s ed-loop control- ler PID control, e.g. for di s turbance variable feedforward, tracking of s etpoint and manipulated vari- able, limit formation A s R, with a[...]

S iemen s PL T 111 · 1999 2/7 System architecture Configuring Standard function blocks Driver blocks for I/O modules Ty p e Designation Function For modules with Order No. AE AR Analog input Analog input allocation Acqui s ition of an analog s ignal via an analog input module channel (0 to 20 mA, 4 to 20 mA, 0 to ± 10 V ; Pt 100 re s i s tance th[...]

S iemen s PL T 111 · 1999 2/8 System architecture Standard function blocks Configuring Driver blocks for configurable TELEPERM ME I/O modules Driver blocks for I/O modules with standardized display Ty p e Designation Function For modules with Order No. M S B Motor/valve and actuator control Acqui s ition and tran s fer of binary s ignal s to the b[...]

S iemen s PL T 111 · 1999 2/9 System architecture Configuring Standard function blocks Output blocks for printer and process monitor Organization blocks Ty p e Designation Function GP Group di s play De s ign of di s play hierar chy: area di s play and gr oup di s play MEL Alarm output Output of planned plain text alarm s with time (re s olution 1[...]

S iemen s PL T 111 · 1999 2/1 2/2 Performance characteristics 2/4 Redundancy with AS 235 H Configuring 2/5 Standard function blocks 2/10 User function blocks System architecture This catalog is out of date, see note on page 1[...]

S iemen s PL T 111 · 1999 2/2 System architecture Performance characteristics System architecture Performance characteristics The A S 235, A S 235 H and A S 235 K s y s tem s are programmable automation s y s tem s of the TELEPERM M proce ss control s y s tem ba s ed on function block s . They have a different de s ign and availability, but the s [...]

S iemen s PL T 111 · 1999 2/3 System architecture Performance characteristics STEP M In addition to the function block s for binary proce ss ing, the A S 235/235 H/235 K s y s tem s can u s e the S TEP M control lan- guage, without leaving the block configuration, in order to formu- late exten s ive and complex open-loop control ta s k s . TML lan[...]

S iemen s PL T 111 · 1999 2/4 System architecture Redundancy with AS 235 H Redundancy with the AS 235 H automation system Variou s s y s tem characteri s tic s mu s t be con s idered with regard to the reliability and availability of a s y s tem. The requirement s for reliability are met by fault-tolerant (high-availability) s y s tem s while tho [...]

S iemen s PL T 111 · 1999 2/5 System architecture Configuring Standard function blocks Standard function blocks Dedicated function block s are pre s ent in the automation s y s - tem s to s olve the control ta s k s . The s e are the s o-called s tandard function block s . The A S 235, A S 235 H and A S 235 K s y s tem s have the s ame s tandard f[...]

S iemen s PL T 111 · 1999 2/6 System architecture Standard function blocks Configuring Blocks for processing with standardized operation and monitoring Ty p e Designation Function R RN Clo s ed-loop control- ler PID control, e.g. for di s turbance variable feedforward, tracking of s etpoint and manipulated vari- able, limit formation A s R, with a[...]

S iemen s PL T 111 · 1999 2/7 System architecture Configuring Standard function blocks Driver blocks for I/O modules Ty p e Designation Function For modules with Order No. AE AR Analog input Analog input allocation Acqui s ition of an analog s ignal via an analog input module channel (0 to 20 mA, 4 to 20 mA, 0 to ± 10 V ; Pt 100 re s i s tance th[...]

S iemen s PL T 111 · 1999 2/8 System architecture Standard function blocks Configuring Driver blocks for configurable TELEPERM ME I/O modules Driver blocks for I/O modules with standardized display Ty p e Designation Function For modules with Order No. M S B Motor/valve and actuator control Acqui s ition and tran s fer of binary s ignal s to the b[...]

S iemen s PL T 111 · 1999 2/9 System architecture Configuring Standard function blocks Output blocks for printer and process monitor Organization blocks Ty p e Designation Function GP Group di s play De s ign of di s play hierar chy: area di s play and gr oup di s play MEL Alarm output Output of planned plain text alarm s with time (re s olution 1[...]

Siemens PL T 111 · 1999 3/1 Automation systems 3/2 General AS 235 3/3 Basic cabinet 3/6 Ordering data for basic cabinet 3/7 Options for basic cabinet 3/8 Extension cabinet 3/8 Ordering data for extension cabinet 3/8 Options for extension cabinet AS 235 H 3/9 Basic cabinet 3/14 Ordering data for basic cabinet 3/15 Options for basic cabinet 3/16 Ext[...]

Siemens PL T 111 · 1999 3/2 Automation systems General Automation syste ms General The AS 235 automation system is available in three different ver- sions: • AS 235 cabinet version, • AS 235 H high-availability cabinet version and • AS 235 K compact version. The I/O modules in the AS 235 and AS 235 H automation sys- tems are in 6- U high sub[...]

Siemens PL T 111 · 1999 3/3 Automation systems AS 235 Basic cabinet AS 235 automation system The AS 235 automation system is the cabinet version of the range. It can be ordered in the form of two ordering units: basic cabinet and extension cabinet: The basic cabinet is the main component of the AS 235 automa- tion system. It contains all component[...]

Siemens PL T 111 · 1999 3/4 Automation systems Basic cabinet AS 235 Standard I/O devices The standard I/O devices such as process monitor, process operation keyboard, configuring keyboard, mini floppy disk unit and logging/message printers are described in Section 5. The interface modules for operation channel generate the RGB signals for the proc[...]

Siemens PL T 111 · 1999 3/5 Automation systems AS 235 Basic cabinet When ordering the extension units it is possible to select whether the extension unit EE1 is to be delivered on its own, together with EE2, or together with EE2 and EE3. The following components are supplied: • 1, 2 or 3 subracks with slots for 14 I/O modules each – For wire-w[...]

Siemens PL T 111 · 1999 3/6 Automation systems Ordering data for basic cabinet AS 235 With the standard ordering configuration, an additional connec- tion unit for a single or redundant remote bus can be selected under “Power supply and bus components” in addition to the power supply unit. The connection unit comprises: • Interface module fo[...]

Siemens PL T 111 · 1999 3/7 Automation systems AS 235 Options for basic cabinet Ordering data Order No. Options for AS 235 basic cabinet Basic unit Backup battery for memory module W79084-U1001-B2 Interface module for I/O bus 2 6DS1 312-8BB Extension units For retr ofitting of extension units EE2 and EE3: Subrack f or extension unit with mounting [...]

Siemens PL T 111 · 1999 3/8 Automation systems Extension cabinet AS 235 Extension cabinet Depending on the complexity of the automation task, the capac- ity of the basic unit can be increased to a maximum of 90 slots for I/O modules by using up to 6 extension units. The extension units EE4 to EE6 are fitted in the extension cabinet and thus connec[...]

Siemens PL T 111 · 1999 3/9 Automation systems AS 235 H Basic cabinet AS 235 H automation system The AS 235 H automation system is the high-availability cabinet version of the AS 235 range. In contrast to the simple cabinet version, the AS 235 H is of redundant design and operates according to the 1-out-of-2 principle. It is possible to implement [...]

Siemens PL T 111 · 1999 3/10 Automation systems Basic cabinet AS 235 H The memory module with Error Detection and Correction EDC can correct a 1-bit error when reading, and eliminate it in the memory cell together with the system software. The interface module for I/O bus establishes the connection between the 8-bit central bus and the I/O bus. On[...]

Siemens PL T 111 · 1999 3/11 Automation systems AS 235 H Basic cabinet Standard I/O devices The standard I/O devices such as process monitor, process operation keyboard, configuring keyboard, mini floppy disk unit, logging printer and message printer are described in Section 5. The interface modules for operation channel generate the RGB signals f[...]

Siemens PL T 111 · 1999 3/12 Automation systems Basic cabinet AS 235 H Redundant process I/Os Some of the I/O modules are suitable for producing a redundant process I/O area and for thus implementing an interruption-free automation system. When using corresponding software structures generated by the user, it is possible to detect and signal the f[...]

Siemens PL T 111 · 1999 3/13 Automation systems AS 235 H Basic cabinet The connection unit for a redundant AS 235 H basic unit com- prises: • 2 interface modules for 20-m local bus N-AS 6DS1 223-8AA • Bus converter UI 6DS4 400-8AB (2 x with redundant remote bus) • Connector board AF “Remote bus” 6DS9 203-8DA (2 x with redundant remote bu[...]

Siemens PL T 111 · 1999 3/14 Automation systems Ordering data for basic cabinet AS 235 H Ordering data AS 235 automation system, basic cabinet 6DS2 131- - Basic unit • Without basic unit 0 • Basic unit 4 Mbyte, with I/O bus 1, redundant design 7 • Basic unit 4 Mbyte, with I/O bus 1, non-redundant design 8 Standard I/O de vices • Without st[...]

Siemens PL T 111 · 1999 3/15 Automation systems AS 235 H Options for basic cabinet Ordering data Order No. Options for AS 235 H basic cabinet Basic unit Retrofitting of basic unit to redun- dant design: Central processor module 6DS1 141-8AA EDC memory module with 4000 Kbyte user RAM 6DS1 844-8F A Backup battery for memory module W79084-U1001-B2 In[...]

Siemens PL T 111 · 1999 3/16 Automation systems Extension cabinet AS 235 H Ordering data Order No. Options for AS 235 H basic cabinet (continued) Remote bus cable See page 6/6 Option: system cabinets Parts kit for upgrading the degree of protection of a 400-mm deep standard cabinet from IP 10 to IP 20 (for for mer cab- inets) C79165-A3012-D90 Fan [...]

Siemens PL T 111 · 1999 3/17 Automation systems AS 235 H Ordering data for extension cabinet Ordering data AS 235 H automation system, extension cabinet 6DS2 132- 0 X 0 Extension units • Without extension units X For redundant basic units , each with alarm logic module 3 and 2 interface modules for I/O bus 2 • Extension unit EE4 – Wire-wrap [...]

Siemens PL T 111 · 1999 3/18 Automation systems Basic system AS 235 K AS 235 K automation system The AS 235 K automation system is the compact version of the AS 235 system. Both systems use the same central unit modules, interface modules and I/O modules. They also have the same range of functions. The AS 235 K system is fully operable on its own [...]

Siemens PL T 111 · 1999 3/19 Automation systems AS 235 K Basic system The central processor divides the RAM and differentiates access operations to • the 1-Mbyte system RAM with battery backup for all fixed system data and programs, • the 4000-Kbyte RAM with battery backup for all user programs and data and for variable system data, and • th[...]

Siemens PL T 111 · 1999 3/20 Automation systems Ordering data for AS 235 K AS 235 K Max. 2 interface modules N-V.24 inserted in one of the I/O slots in the AS 235 K basic system can be integrated via a front con- nection to the interface module N-AS of the system by means of cable 6DS8 201-8.. . Please contact Siemens in the case of other particip[...]

Siemens PL T 111 · 1999 3/21 Automation systems ES 100 K ES 100 K extension system ES 100 K extension system Up to eight ES 100 K extension systems can be connected in order to supplement the 6 I/O module slots in the AS 235 K system (max. 4 systems per I/O bus). Extension of the AS 235 system by the ES 100 K extension system is also possible. Eac[...]

Siemens PL T 111 · 1999 3/22 Automation systems Ordering data for ES 100 K ES 100 K Housing The ES 100 K extension system is installed in a sheet-steel hous- ing with degree of protection IP 21. This corresponds to a stan- dard ordering configuration: • Sheet-steel housing, degree of protection IP 21 C79451-A3260-A50 Dimensions (HxWxD) 820 mm x [...]

Siemens PL T 111 · 1999 3/23 Automation systems Standard cabinets Standard cabinets and accessories Standard cabinets and accessories The AS 235 and AS 235 H automation systems can be delivered in 400 mm or 600 deep standard cabinets with or without a heat exchanger. The following standard ordering configurations are available: • Standard cabine[...]

Siemens PL T 111 · 1999 3/24 Automation systems Ordering data for system cabinet accessories Standard cabinets Ordering data Order No. System cabinet accessories (continued) Cabinet connection element SAE 32/1 with screw attachment SAE 32 S (max. 40 off/cabinet) Process side: scr ew attachment SAE 32 S Internal: Maxi-T ermi-Point 2.4 x 0.8 Order: [...]

Siemens PL T 111 · 1999 3/25 Automation systems Standard cabinets Permissible thermal loading P ermissible thermal loading, configuring guidelines Standard cabinets without forced ventilation Basic and extension units fitted in standard cabinets can be operated without fans if • the cabinet thermal load P s max permissible depending on the cabin[...]

Siemens PL T 111 · 1999 3/26 Automation systems Standard cabinets IP 20 without heat exchanger Standard cabinets Standard cabinet with degree of protection IP 20, without heat exchanger Design Cabinet with two-leaf doors at front and rear; lift-off doors. Each door with 3 rows of ventilation slots. Front and rear of cabinet each with a top bezel p[...]

Siemens PL T 111 · 1999 3/27 Automation systems Standard cabinets Standard cabinets IP 54 with heat exchanger Standard cabinets with degree of protection IP 54, with heat exchanger Design Cabinet with two 450-mm wide doors at the front and one 300-mm wide door at the rear. The heat exchanger is fitted on the 600-mm wide door. Front and rear of cab[...]

Siemens PL T 111 · 1999 3/28 Automation systems Process connection systems Process connection systems Process connection systems Process signal cables, information on cable routing The process signal cables should be screened installation cables for industrial electronics with color-coded conductors twisted in pairs and combined into bundles. High[...]

Siemens PL T 111 · 1999 3/29 Automation systems Connection diagrams Standard I/O devices to AS 235 / AS 235 K Connection diagrams for standard I/O devices to AS 235 / AS 235 K The connecting cables marked blue in the following connection diagrams can be found in the summary of cables on page 3/34. Process monitor Process monitor AS 235 basic unit [...]

Siemens PL T 111 · 1999 3/30 Automation systems Connection of personal computer Connection diagrams Connection of personal computer Process monitor Process monitor AS 235 basic unit / AS 235 K basic system AC 115 V or AC 230 V AC 115 V or AC 230 V Process operation keyboard Process operation keyboard Configuring keyboard Configuring keyboard Loggi[...]

Siemens PL T 111 · 1999 3/31 Automation systems Connection diagrams Connection of process monitors and parallel monitors Connection of process monitors and parallel monitors BK2 BK1 AS 235 basic unit / AS 235 K basic system Process monitor 1 116 116 117 Process monitor *) Process monitor 2 Via T -pieces Via T -pieces ab c AC 115 V or AC 230 V AC 1[...]

Siemens PL T 111 · 1999 3/32 Automation systems Standard I/O devices to AS 235 H Connection diagrams Connection diagrams for standard I/O devices to AS 235 H Process operation keyboard Process operation keyboard Configuring keyboard Configuring keyboard Logging printer Logging printer Message printer Message printer DC 24 V from socket ST1 167-8A [...]

Siemens PL T 111 · 1999 3/33 Automation systems Connection diagrams Standard I/O devices to AS 235 H Process operation keyboard Process operation keyboard Configuriung keyboard Configuring keyboard Logging printer Logging printer Message printer Message printer External DC 24 V supply on site 167-8A 167-8A 167-8A 167-8A 167-8C 167-8C 104 102 102 A[...]

Siemens PL T 111 · 1999 3/34 Automation systems Summary of connecting cables Connection diagrams Item Connecting cable From To Plug 1 Plug 2 Cable Max. cable length Order No. Page 102 Configuring key- board Signal distribution unit 6DS9 913-8DA 1) or process operation keyboard 15-contact (Cannon, sockets) 15-contact (Cannon, pins) L-YCY 12 x 2 x 0[...]

Siemens PL T 111 · 1999 4/1 4/2 Summary Function modules 4/5 Closed-loop control modules 4/5 Calculation modules Signal modules 4/6 Analog input and output modules 4/7 Binary input and output modules Proportioning and counter modules 4/8 Proportioning counter module 4/8 Metering pulse input module Configuring 4/8 Configuring aids 4/8 Coding, inser[...]

Siemens PL T 111 · 1999 4/2 I/O modules Summary I/O modules Summary The I/O modules constitute the interface of the automation system to the process. I/O modules of the TELEPERM M process control system are available for all common process signals, transmitters, final control elements and automation tasks associ- ated with process engineering. The[...]

Siemens PL T 111 · 1999 4/3 I/O modules Summary Configurable I/O modules Function modules generally have a configuration which is defined by their firmware and which can be modified to a certain extent by plug-in jumpers (e.g. inversion of manipulated vari- able, internal/external definition of setpoint etc.). The standard system software of the A[...]

Siemens PL T 111 · 1999 4/4 I/O modules Summary I/O modules from other systems I/O modules from other systems can be operated on the I/O bus of an AS 235 automation system via existing parallel and serial links (see Section 7). The following modules can be connected: • SIMATIC S5-115U digital and analog input/output modules, fit- ted in ER 701-1[...]

Siemens PL T 111 · 1999 4/5 I/O modules Function modules Closed-loop control modules Function modules Function modules have their own functions which are indepen- dent of the central unit. They possess backup modes which per- mit operation independent of the central unit. Some of the function modules are configurable. The firmware of these configu[...]

Siemens PL T 111 · 1999 4/6 I/O modules Analog input and output modules Signal modules Signal modules Analog input/output modules and binary input/output modules are available as signal modules. Analog input and output modules The following modules are available: • Analog input module with 8 channels and power supply for transmitters, floating, [...]

Siemens PL T 111 · 1999 4/7 I/O modules Signal modules Binary input and output modules Binary input and output modules The following modules are available: • Binary input module with 48 inputs, non-floating, with interrupt control, 6DS1 601-8BA To input 48 binary signals DC 24 V (non-floating) to the central unit of an automation system, optiona[...]

Siemens PL T 111 · 1999 4/8 I/O modules Proportioning counter module, metering pulse input module Proportioning and counter modules Counter modules Two counter modules are available: • Proportioning counter module with 2 or 4 channels, 6DS1 613-8BB For counting and largely autonomous processing of metering pulses, independent of the superimposed[...]

Siemens PL T 111 · 1999 4/9 I/O modules Configuring Modules which can be used on the I/O bus Modules which can be used on the I/O b us The following table does not refer to the availability of modules but to their approval for use in AS 235 systems. See overleaf for explanations on the table. Designation Order No. of module Release Re- marks Close[...]

Siemens PL T 111 · 1999 4/10 I/O modules Modules which can be used on the I/O bus Configuring Designation Order No. of module Release Re- marks Analog calculation modules Analog calculation module 6DS1 715-8BB ≥ 2 SW:03 Binary calculation modules Binary calculation module 6DS1 717-8AA ≥ 8 SW:08 16) Binary/analog calculation module (max. 31 cha[...]

S iemen s PL T 111 · 1999 5/5 Input and output devices Operation unit PBT 65 process operation keyboard PBT 65 process operation keyboard The PBT 65 proce ss operation keyboard i s u s ed: • To enter operating data • For proce ss operation s (modification of operating mode s , value s and s tatu s e s ) • To s elect area, group and loop di s[...]

S iemen s PL T 111 · 1999 5/8 Input and output devices Configuring keyboard Configuring unit Configuring keyboard The configuring keyboard i s u s ed to enter configuring in s truc- tion s , i.e. for linking and parameterizing function block s . The cable 6D S 8 102-8.. i s u s ed for indirect connection of the configuring keyboard to an A S 235 a[...]

S iemen s PL T 111 · 1999 5/9 Input and output devices Configuring unit Mini floppy disk unit Mini floppy disk unit The mini floppy di s k unit i s required for booting, loading and archiving the RAM content s of an A S 235 u s ing floppy di s k s . The mini floppy di s k unit i s a de s ktop unit with 3-m long connec- tion cable s for data tran s[...]

Siemens PL T 111 · 1999 6/1 6/2 Application 6/2 Design 6/5 Bus configurations 6/6 Connecting cables Bus communication This catalog is out of date, see note on page 1[...]

Siemens PL T 111 · 1999 6/2 Bus communication Application Bus communication Application The AS 235, AS 235 H and AS 235 K automation systems are connected together and to other automation systems and oper- ator systems of the TELEPERM M process control system via the CS 275 bus in medium-sized and large plants. Central process control is carried o[...]

Siemens PL T 111 · 1999 6/3 Bus communication Design If e.g. automation systems are to be connected together via a local bus, the following are required for n participants: • n interface modules for 20-m local bus (cf. table on page 6/5) • n -1 cables 6DS8 201-8.. • 1 front plug 6DS9 200-8AA. 2 interface modules N-AS are required for the AS [...]

Siemens PL T 111 · 1999 6/4 Bus communication Design Fig. 6/6 Connection of a redundant remote bus (AS 235 / AS 235 K/ AS 235 H) Redundant remote bus 2 bus converters UI are required to connect an automation sys- tem to a redundant remote bus. The bus converters are con- nected • in the AS 235 system via a cable 6DS9 201-8CA to the N-AS and the [...]

Siemens PL T 111 · 1999 6/5 Bus communication Bus configurations Bus configurations, examples Application Other conditions Connecting cables 20-m local bus Small plants Max. 9 participants possible Max. 20 m bus cable Standard design r edundant Can only be used in instrumenta- tion rooms. The guidelines for earthing and screening must be observed [...]

Siemens PL T 111 · 1999 6/6 Bus communication Connecting cables Connecting cables for 20-m local bus To connect the interface modules for 20-m local bus to one another and to the bus converter UI. A front plug is required for the last participant on the local bus when using the cable 6DS8 201-8.. . Ordering data Order No. Summary of connecting cab[...]

S iemen s PL T 111 · 1999 7/1 7/2 Summary SIMATIC S5 expansion units 7/3 Parallel coupling with S5-115U I/O modules 7/5 Parallel coupling with S5-135U / 155U I/O modules 7/7 Interface module for S5 expansion units SIMATIC S5/S7 central controllers 7/8 Serial coupling with SIMATIC S5/S7 central controllers 7/9 Interface module for SIMATIC S5/S7 cen[...]

S iemen s PL T 111 · 1999 7/2 Coupling with other systems Summary Coupling with other systems Interface modules for coupling with other systems, summary Summary A differentiation i s made for A S 235 coupling s between • coupling via the C S 275 bu s and • direct coupling via s pecial interface module s . Thi s s ection only deal s with direct[...]

S iemen s PL T 111 · 1999 7/3 Coupling with other systems SIMATIC S5 expansion units Parallel coupling with S5-115U I/O modules Fig. 7/1 Coupling of automation s y s tem s with S IMATIC S 5-115U I/O module s , fitted in ER 701 s ubrack for expan s ion unit s Parallel coupling with SIMATIC S5-115U I/O modules The S IMATIC S 5-115U I/O module s prov[...]

S iemen s PL T 111 · 1999 7/4 Coupling with other systems Parallel coupling with S5-115U I/O modules SIMATIC S5 expansion units SIMATIC S5-115U I/O modules appropriate for coupling Detail s on the s e I/O module s can be found in Catalog S T 50. Module Electrical isolation Number of inputs/outputs Order No. Digital input modules Input volta ge Dig[...]

S iemen s PL T 111 · 1999 7/5 Coupling with other systems SIMATIC S5 expansion units Parallel coupling with S5-135U/155U I/O modules Fig. 7/2 Coupling of automation s y s tem s with S IMATIC S 5-135U/155U I/O module s , fitted in S IMATIC S 5 expan s ion unit s Parallel coupling with SIMATIC S5-135U/155U I/O modules The S IMATIC S 5-135U/155U I/O [...]

S iemen s PL T 111 · 1999 7/6 Coupling with other systems Parallel coupling with S5-135U/155U I/O modules SIMATIC S5 expansion units SIMATIC S5-135U/155U I/O modules appropriate for coupling Detail s on the s e I/O module s can be found in Catalog S T 50. Module Electrical isolation Number of inputs/outputs Order No. Digital input modules Input vo[...]

S iemen s PL T 111 · 1999 7/7 Coupling with other systems SIMATIC S5 expansion units Interface module for SIMATIC S5 expansion units Interface module for SIMATIC S5 expansion units The interface module 6D S 1 321-8AA i s a compact s uba ss embly, double height (2 s tandard s lot s ). The module ha s : • 2 ba s e plug s for – I/O bu s interface[...]

S iemen s PL T 111 · 1999 7/8 Coupling with other systems Serial coupling with SIMATIC S5/S7 central controllers SIMATIC S5/S7 central controllers Fig. 7/3 Coupling of automation s y s tem s with S IMATIC S 5/ S 7 central controller s Serial coupling with SIMA TIC S5/S7 central contr ollers In certain ca s e s it may be advantageou s to a ss ign a[...]

S iemen s PL T 111 · 1999 7/9 Coupling with other systems SIMATIC S5/S7 central controllers Interface module for SIMATIC S5/S7 central controllers Interface module for SIMA TIC S5/S7 central controllers The interface module for S IMATIC S 5/ S 7 central controller s , 6D S 1 333-8AB, i s a double-height compact s uba ss embly. The front panel widt[...]

S iemen s PL T 111 · 1999 7/10 Coupling with other systems Serial coupling with SIMATIC S5 I/Os SIMATIC S5 I/Os / ET 100U Fig. 7/4 Coupling of automation s y s tem s with ET 100U electronic terminator and S IMATIC S 5 I/O module s Serial coupling with SIMATIC S5 I/O modules and peripheral devices (up to 3000 m) The S IMATIC S 5 I/O module s and th[...]

S iemen s PL T 111 · 1999 7/11 Coupling with other systems SIMATIC S5 I/Os / ET 100U Serial coupling with SIMATIC S5 I/Os ET 100U I/O modules appropriate for coupling Detail s on the s e I/O module s can be found in Catalog S T 50. Module Electrical isolation Number of inputs/outputs Order No. Digital input modules Input volta ge Digital input 420[...]

S iemen s PL T 111 · 1999 7/12 Coupling with other systems Interface module for ET 100U SIMATIC S5 I/Os / ET 100U Interface module for ET 100U The interface module for ET 100U, 6D S 1 327-8AA, i s a double- height compact s uba ss embly. The front panel width i s 30.48 mm (2 s tandard s lot s ). The module ha s 2 ba s e plug s for the I/O bu s int[...]

S iemen s PL T 111 · 1999 8/2 Appendix Ordering information Appendix Ordering information Individual components/options and complete systems When ordering, a differentiation mu s t be made between individ- ual component s /option s (e.g. I/O module s , printer s ) and com- plete s y s tem s (A S 235 s tandard configuration s defined by ordering un[...]