CPU 412. Function. Programmable properties

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CPU 412 Function Block protection: A password concept also protects the user program from unauthorized access Integrated HMI services: The user only has to specify the source and destination of the

1 CPU 412 Function Block protection: A password concept also protects the user program from unauthorized access Integrated HMI services: The user only has to specify the source and destination of the data with HMI devices. The data are then transported cyclically and automatically by the system. Integrated communication functions: PG/OP communication Global data communication S7 standard communication S7 communication Programmable properties The STEP 7 tool "Hardware configuration" can be used to parameterize the properties and response of the S7-400 including the CPUs, e.g. Page 1729 Mar 2008 Siemens ITS

2 Multipoint interface MPI: Definition of node addresses Startup/cycle behavior Stipulation of the maximum cycle time and communication load Address allocation: Addressing of I/O modules Retentive area: Definition of the number of retentive bit memories, counters, timers, data blocks, and clock memories Size of the process image, local data Length of the diagnostics buffer Protection level: Definition of access authorizations to program and data System diagnostics: Definition of the handling and scope of diagnostics messages Timed interrupts: Setting of periodicity Display and information functions Status and fault indicators: LEDs indicate internal and external faults and operating modes such RUN, STOP, restart,. test function, etc. Test functions: The PG can be used to display signal states in program execution, modify process tags irrespective of the user program, read out the contents of stack memories, run separate program steps and inhibit program components. Information functions: The PG can be used to provide the user with information about the memory capacity and operating mode of the CPU, and the current utilization of the working and load memories Technical specifications Page 1730 Mar 2008 Siemens ITS

3 Technical specifications 6ES XJ05-6ES XJ05-6ES EK06-0AB0 0AB0 0AB0 CPU CPU CPU PN Product version Hardware product version Firmware version V5.3 V5.3 V6.0 General information associated programming package STEP7 V 5.3 SP2 or higher with HW update STEP7 V 5.3 SP2 or higher with HW update STEP7 V5.5 or higher/imap V3.0 + imap STEP7 Addon V3.0 SP5 or higher Page 1731 Mar 2008 Siemens ITS

4 CiR - Configuration in RUN CiR synchronization time, basic load CiR synchronization time, 100 ms 100 ms 100 ms 30 µs; Time per I/O byte time per I/O slave Supply voltage 24 V DC No; Power supply via system power supply Input current from backplane bus 5 V DC, max. 30 µs; Time per I/O 30 µs; Time per I/O byte byte No; Power supply via system power supply 0.6 A 1.1 A 1.3 A No; Power supply via system power supply from interface 5 V DC, max. 90 ma 90 ma; At each DP interface Power losses Power loss, typ. 2.5 W 4.5 W 5.5 W Power loss, max. 3 W 5 W 6.5 W Memory Work memory integrated 288 Kibyte 512 Kibyte 1 Mbyte integrated (for program) 144 Kibyte 256 Kibyte 0.5 Mbyte integrated (for data) 144 Kibyte 256 Kibyte 0.5 Mbyte expandable No No No 90 ma; At the DP interface Page 1732 Mar 2008 Siemens ITS

5 Load memory expandable FEPROM ; with Memory ; with Memory ; with Memory Card (FLASH) Card (FLASH) Card (FLASH) expandable FEPROM, max. 64 Mbyte 64 Mbyte 64 Mbyte integrated RAM, max. 512 Kibyte 512 Kibyte 512 Kibyte expandable RAM ; with Memory ; with Memory ; with Memory Card (RAM) Card (RAM) Card (RAM) expandable RAM, max. 64 Mbyte 64 Mbyte 64 Mbyte Backup present with battery ; all data ; all data ; all data without battery No No No CPU-blocks DB Number, max ; Number range: 1 to ; Number range: 1 to Size, max. 64 Kibyte 64 Kibyte 64 Kibyte FB Number, max. 750; Number range: 1 500; Number 3 000; Number range: 1 to ; Number range: 0 to to 7999 range: 0 to 7999 Size, max. 64 Kibyte 64 Kibyte 64 Kibyte FC Number, max. 750; Number range: 1 500; Number 1 500; Number Page 1733 Mar 2008 Siemens ITS

6 range: 0 to 7999 range: 0 to 7999 range: 0 to 7999 Size, max. 64 Kibyte 64 Kibyte 64 Kibyte OB Size, max. 64 Kibyte 64 Kibyte 64 Kibyte Nesting depth per priority class additional within an error OB CPU processing times for bit operations, min. 75 ns 75 ns 75 ns for word operations, min. 75 ns 75 ns 75 ns for fixed point arithmetic, 75 ns 75 ns 75 ns min. for floating point 225 ns 225 ns 225 ns arithmetic, min. Counters, timers and their retentivity S7 counter Number Retentivity adjustable lower limit Page 1734 Mar 2008 Siemens ITS

7 upper limit Z 0 to Z 7 Z 0 to Z 7 Z 0 to Z 7 preset Counting range lower limit upper limit IEC counter present Type SFB SFB SFB Number Unlimited (limited Unlimited (limited only by RAM capacity) only by RAM capacity) S7 times Number Retentivity adjustable lower limit upper limit Unlimited (limited only by RAM capacity) Page 1735 Mar 2008 Siemens ITS

8 No times retentive No times retentive No times retentive preset Time range 10 ms 10 ms 10 ms lower limit s s s upper limit IEC timer present Type SFB SFB SFB Number Unlimited (limited Unlimited (limited Unlimited (limited only by RAM capacity) only by RAM capacity) only by RAM capacity) Data areas and their retentivity retentive data area, total Flag Number, max. Total working and Total working and load memory (withload memory (with backup battery) backup battery) 4 Kibyte; Size of bit memory address area 4 Kibyte; Size of bit memory address area Total working and load memory (with backup battery) 4 Kibyte; Size of bit memory address area Retentivity available Retentivity preset MB 0 to MB 15 MB 0 to MB 15 MB 0 to MB 15 Page 1736 Mar 2008 Siemens ITS

9 Number of clock 8; (in 1 memory 8; (in 1 memory 8; (in 1 memory memories byte) byte) byte) Local data adjustable, max. 8 Kibyte 8 Kibyte 8 Kibyte preset 4 Kibyte 4 Kibyte 4 Kibyte Address area I/O address area Inputs 4 Kibyte 4 Kibyte 4 Kibyte Outputs 4 Kibyte 4 Kibyte 4 Kibyte of which, distributed MPI/DP interface, inputs MPI/DP interface, outputs DP interface, inputs DP interface, outputs PN interface, 2 Kibyte 2 Kibyte 2 Kibyte 2 Kibyte 2 Kibyte 2 Kibyte 4 Kibyte 4 Kibyte 4 Kibyte Page 1737 Mar 2008 Siemens ITS

10 inputs 4 Kibyte PN interface, outputs Process image Inputs, adjustable 4 Kibyte 4 Kibyte 4 Kibyte Outputs, adjustable 4 Kibyte 4 Kibyte 4 Kibyte Inputs, default 128 byte 128 byte 128 kbyte Outputs, default 128 byte 128 byte 128 Kibyte consistent data, max. 244 byte 244 byte 244 byte Access to consistent data in process image Subprocess images Number of subprocess images, max. Digital channels Inputs Outputs Inputs, of which central Outputs, of which central Analog channels Inputs Outputs Inputs, of which central Page 1738 Mar 2008 Siemens ITS

11 Outputs, of which central Hardware configuration Expansion devices, max Multicomputing Interface modules Number of connectable IMs (total), max. Number of connectable IM 460s, max. Number of connectable ; 4 CPUs max. (with UR1 or UR2) ; 4 CPUs max. (with UR1 or UR2) ; 4 CPUs max. (with UR1 or UR2) 4; IM ; IM ; IM IM 463s, max. Number of DP masters integrated via IM via CP 10; CP Extended Mixed mode IM + CP permitted No; IM 467 not suitable for use with CP Ext. and CP443-1 EX4x, EX20, GX20 (in PNIO 10; CP Extended No; IM 467 not suitable for use with CP Ext. and CP443-1 EX4x, EX20, GX20 (in PNIO mode) 10; CP Extended No; IM 467 not suitable for use with CP Ext. and CP443-1 EX4x, EX20, GX20 (in PNIO mode) Page 1739 Mar 2008 Siemens ITS

12 mode) via interface module Number of pluggable S modules (via adapter capsule in central device), max. Number of IO Controllers integrated via CP 4; No mixed operation of CP443-1 EX40 and CP443-1 EX 41/EX20/GX20, 4; No mixed operation of CP443-1 EX40 and CP443-1 EX 41/EX20/GX20, max. 4 in central max. 4 in central controller controller Number of operable FMs and CPs (recommended) FM CP, point-to-point Limited by number of slots and number of connections CP 440: Limited by number of slots; CP 441: Limited by number of slots and number of connections CP 440: Limited by number of slots; CP 441: Limited by 4; No mixed operation of CP443-1 EX40 and CP443-1 EX 41/EX20/GX20, max. 4 in central controller Limited by number of slots and number of connections CP 440: Limited by number of slots; CP 441: Limited by Page 1740 Mar 2008 Siemens ITS

13 CP, point-to-point PROFIBUS and Ethernet CPs Time of day Clock Hardware clock (real-time clock) battery-backed and synchronizable Limited by number of slots and number of connections 14; Of which 10 CPs max. or IMs as DP master, 4 PN controller maximum number of slots and number of connections number of slots and number of connections 14; Of which 10 CPs14; In total max. 10 max. or IMs as DP CPs as DP master master, 4 PN and PN controller, controller maximum of which up to 10 IMs or CPs as DP master and up to 4 CPs as PN controller Resolution 1 ms 1 ms 1 ms Deviation per day (buffered), max. 1.7 s; Power off 1.7 s; Power off 1.7 s; Power off Deviation per day 8.6 s; For power 8.6 s; For power On 8.6 s; For power On (unbuffered) max. On Operating hours counter Number Page 1741 Mar 2008 Siemens ITS

14 Number/Number range 0 to 15 0 to 15 0 to 15 Range of values SFCs 2, 3 and 4: 0 to hours SFC 101: 0 to 2^31-1 hours SFCs 2, 3 and 4: 0 to hours SFC 101: 0 to 2^31-1 hours SFCs 2, 3 and 4: 0 to hours SFC 101: 0 to 2^31-1 hours Granularity 1 hour 1 hour 1 hour retentive Clock synchronization supported to MPI, master to MPI, slave to DP, master to DP, slave in AS, master in AS, slave on Ethernet via NTP No; via CP No; via CP ; as client to IF 964 DP No No Interfaces Interfaces 1 x MPI/PROFIBUS DP 1 x MPI/PROFIBUS DP, 1 x PROFIBUS DP Number of USB interfaces st interface 1 x MPI/PROFIBUS DP, 1 x PROFINET (2 ports) Page 1742 Mar 2008 Siemens ITS

15 Type of interface integrated integrated integrated Physics RS 485 / RS 485 / PROFIBUSRS 485 / PROFIBUS + MPI+ MPI PROFIBUS + MPI Isolated Power supply to interface 150 ma 150 ma 150 ma (15 to 30 V DC), max. Number of connection MPI: 32, DP: 16 MPI: 32, DP: 16 MPI: 32, DP: 16 resources Functionality MPI DP master DP slave Type of interface integrated integrated integrated Physics RS 485 / PROFIBUS + MPI RS 485 / PROFIBUS + MPI Isolated Power supply to interface (15 to 30 V DC), max. 150 ma 150 ma 150 ma Number of connection resources Functionality RS 485 / PROFIBUS + MPI MPI: 32, DP: 16 MPI: 32, DP: 16 MPI: 32, DP: 16 Page 1743 Mar 2008 Siemens ITS

16 MPI DP master DP slave MPI Number of connections 32; If a diagnostics repeater is used on the line, the number of connection resources on the line is reduced by 1 Services PG/OP communication Routing Global data communication S7 basic 32; If a diagnostics repeater is used on the line, the number of connection resources on the line is reduced by 1 32; If a diagnostics repeater is used on the line, the number of connection resources on the line is reduced by 1 Page 1744 Mar 2008 Siemens ITS

17 communication S7 communication S7 communication, as client S7 communication, as server Transmission rate, max. 12 Mbit/s 12 Mbit/s 12 Mbit/s DP master Number of connections, max. Services 16; If a diagnostics repeater is used on the line, the number of connection resources on the line is reduced by 1 16; If a diagnostics repeater is used on the line, the number of connection resources on the line is reduced by 1 16; If a diagnostics repeater is used on the line, the number of connection resources on the line is reduced by 1 Page 1745 Mar 2008 Siemens ITS

18 PG/OP communication Global data communication S7 basic communication S7 communication S7 communication, as client S7 communication, as server Equidistance mode support No No No Page 1746 Mar 2008 Siemens ITS

19 Isochronous mode SYNC/FREEZE Activation/deactiva tion of DP slaves Direct data exchange (slaveto-slave communication) DPV1 Transmission rate, max. 12 Mbit/s 12 Mbit/s 12 Mbit/s Number of DP slaves, max. Address area Inputs, max. Outputs, max. User data per DP slave Kibyte 2 Kibyte 2 Kibyte 2 Kibyte 2 Kibyte 2 Kibyte Page 1747 Mar 2008 Siemens ITS

20 244 byte 244 byte 244 byte User data per DP slave, max. 244 byte 244 byte 244 byte Inputs, max. 244 byte 244 byte 244 byte Outputs, max Slots, max. 128 byte 128 byte 128 byte per slot, max. DP slave Number of connections Services ; with ; with interface interface active active PG/OP communication S7 routing Global data communication S7 basic ; with interface active ; with ; with interface ; with interface interface active active active No No No No No No Page 1748 Mar 2008 Siemens ITS

21 communication S7 communication S7 communication, as client S7 communication, as server Direct data exchange (slaveto-slave communication) DPV1 GSD file No No No No No No mation.siemens.c tion.siemens.com/w ation.siemens.com/ om/ww/view/de/1 W/view/de/ WW/view/de/ Transmission rate, max. 12 Mbit/s 12 Mbit/s 12 Mbit/s Page 1749 Mar 2008 Siemens ITS

22 Automatic baud rate No No No search Transfer memory 244 byte 244 byte 244 byte Inputs 244 byte 244 byte 244 byte Outputs Address area, max. 32; Virtual slots 32; Virtual slots 32; Virtual slots User data per address 32 byte 32 byte 32 byte area, max. User data per address 32 byte 32 byte 32 byte area, of which consistent, max. 2nd interface Type of interface integrated PROFINET Physics RS 485 / Ethernet RJ45 PROFIBUS Isolated Integrated switch Number of ports 2 Power supply to 150 ma interface (15 to 30 V DC), max. Automatic detection of ; Autosensing Page 1750 Mar 2008 Siemens ITS

23 transmission speed Autonegotiation Autocrossing Media redundancy supported Switchover time on line break, typically Number of stations in the ring, max. Change of IP address at runtime, supported 200 ms Page 1751 Mar 2008 Siemens ITS 50 ; Assignment by higher-level IO- Controller or by the user program with SFB104 "IP_CONF" Number of connection resources Functionality DP master No DP slave No PROFINET IO Controller PROFINET IO Device PROFINET CBA

24 Local Operating Network DP master Number of connections, max. Services PG/OP communication Global data communication S7 basic communication S7 communication S7 communication, as client S7 Page 1752 Mar 2008 Siemens ITS 16 No No

25 communication, as server Equidistance mode support Isochronous mode SYNC/FREEZE Activation/deactiva tion of DP slaves Direct data exchange (slaveto-slave communication) DPV1 Transmission rate, max. Number of DP slaves, max. Address area Page 1753 Mar 2008 Siemens ITS 12 Mbit/s 64

26 4 Kibyte Inputs, max. 4 Kibyte Outputs, max. User data per DP slave 244 byte User data per DP slave, max. 244 byte Inputs, max. 244 byte Outputs, max. 244 Slots, max. 128 byte per slot, max. DP slave Number of connections 16 GSD file Transmission rate, max. Transfer memory tion.siemens.com/w W/view/de/ Mbit/s Page 1754 Mar 2008 Siemens ITS

27 244 byte Inputs 244 byte Outputs Address area, max. 32 User data per address 32 byte area, max. User data per address 32 byte area, of which consistent, max. PROFINET IO Controller Services PG/OP communication S7 routing S7 communication Isochronous mode Page 1755 Mar 2008 Siemens ITS ; Only with IRT and the High Performance option

28 Open IE communication Transmission rate, max. Number of connectable IO devices, max. Max. number of connectable IO devices for RT of which in line, max. Number of IO devices with IRT and the option "high flexibility" of which in line, max. Number of IO Devices with IRT and the option "high performance", max. of which in line, max. Shared device, 100 Mbit/s 256 Page 1756 Mar 2008 Siemens ITS

29 supported Prioritized startup supported Number of IO Devices, max. Activation/deactivation of IO Devices Number of IO Devices that can be simultaneously activated/deactivat ed, max. IO Devices changing during operation (partner ports), supported Max. number of IO devices per tool Page 1757 Mar 2008 Siemens ITS ; 8 parallel calls of the SFC 12 "D_ACT_DP" possible per line. Max. 32 IO Devices changing during operation

30 (partner ports) are supported. Device replacement without swap medium Send cycles 250 μs, 500 μs, 1 ms, 2 ms, 4 ms additionally with IRT with high performance: 250 µs to 4 ms in 125 µs frame Updating time 250 µs to 512 ms; minimum value depends on preset communication share for PROFINET IO, on the number of IO Devices and on the amount of configured user data, see PROFINET system description Page 1758 Mar 2008 Siemens ITS

31 Address area Inputs, max. Outputs, max. User data per address area, max. User data consistency, max. PROFINET IO Device Services PG/OP communication S7 routing S7 communication Isochronous mode 4 Kibyte 4 Kibyte byte Page 1759 Mar 2008 Siemens ITS No

32 Open IE communication IRT, supported Prioritized startup supported Shared device, supported Number of IO controllers with shared device, max. Transfer memory Inputs, max. Outputs, max. Submodules Page 1760 Mar 2008 Siemens ITS byte; Per IO Controller with shared device byte; Per IO Controller with shared device 64

33 Number, max byte User data per submodule, max. Open IE communication Open IE communication, supported Number of connections, max. 46 Local port numbers used at the system end 0, 20, 21, 25, 80, 102, 135, 161, 34962, 34963, 34964, 65532, 65533, 65534, Keep-alive function, supported Communication functions PG/OP communication Number of connectable OPs without message processing Number of connectable OPs with message processing 31; When using alarm_s and alarm_d 31; When using alarm_s and alarm_d Data record routing Global data communication 47; When using Alarm_S/SQ and Alarm_D/DQ Page 1761 Mar 2008 Siemens ITS

34 supported Number of GD packets, transmitter, max. Number of GD packets, receiver, max Size of GD packets, max. 54 byte 54 byte 54 byte Size of GD packet (of which 1 variable 1 variable 1 variable consistent), max. S7 basic communication supported User data per job, max. 76 byte 76 byte 76 byte User data per job (of which 1 variable 1 variable 1 variable consistent), max. S7 communication supported as server as client User data per job, max. 64 Kibyte 64 Kibyte 64 Kibyte User data per job (of which 462 byte 462 byte; 1 variable462 byte; 1 variable consistent), max. S5-compatible communication supported ; Via FC ; Via FC AG_SEND and AG_RECV, max. AG_SEND and AG_RECV, max. ; Via FC AG_SEND and AG_RECV, max. via Page 1762 Mar 2008 Siemens ITS

35 supported via 10 CP 443- via 10 CP CP or or or User data per job, max. 8 Kibyte 8 Kibyte 8 Kibyte User data per job (of which 240 byte 240 byte 240 byte consistent), max. Number of simultaneous AG- 24/24 24/24 24/24 SEND/AG-RECV orders per CPU, max. Standard communication (FMS) supported Open IE communication TCP/IP Number of connections, max. Data length, max. Several passive connections per port, ; Via CP ; Via CP and and loadable FBloadable FB ; Via CP and loadable FB ; via integrated PROFINET interface and loadable FBs Kibyte Page 1763 Mar 2008 Siemens ITS

36 supported ISO-on-TCP (RFC1006) Via CP Adv. and loadable FB Number of connections, max. Data length, max. UDP Number of connections, max bytes via CP Adv. Via CP and loadable FB 1452 bytes via CP Adv byte Data length, max. Web server supported No No Number of HTTP clients 5 User-defined websites PROFINET CBA (at set setpoint communication load) ; Via integrated PROFINET interface or CP Adv. and loadable FBs Kibyte; 1452 bytes via CP Adv. ; via integrated PROFINET interface and loadable FBs 46 Page 1764 Mar 2008 Siemens ITS

37 Setpoint for the CPU communication load Number of remote interconnection partners Number of functions, master/slave Total of all Master/Slave connections Data length of all incoming connections master/slave, max. Data length of all outgoing connections master/slave, max. Number of device-internal and PROFIBUS interconnections Data length of device-internal und PROFIBUS interconnections, max. Data length per connection, max. Remote interconnections with acyclic transmission Sampling frequency: 20 % Page 1765 Mar 2008 Siemens ITS byte byte byte byte 200 ms; Depending on preset

38 Sampling time, min. Number of incoming interconnections Number of outgoing interconnections Data length of all incoming interconnections, max. Data length of all outgoing interconnections, max. Data length per connection, max. Remote interconnections with cyclic transmission communication load, number of interconnections and data length used Page 1766 Mar 2008 Siemens ITS byte byte byte

39 Transmission frequency: Transmission interval, min. Number of incoming interconnections Number of outgoing interconnections Data length of all incoming interconnections, max. Data length of all outgoing interconnections, max. Data length per connection, max. 1 ms; Depending on preset communication load, number of interconnections and data length used Page 1767 Mar 2008 Siemens ITS byte byte 450 byte

40 HMI variables via PROFINET (acyclic) Number of stations that can log on for HMI variables (PN OPC/iMap) HMI variable updating Number of HMI variables Data length of all HMI variables, max. PROFIBUS proxy functionality supported 2x PN OPC/1x imap 500 ms byte ; 32 PROFIBUS slaves max. connectable 240 byte; Slavedependent Data length per connection, max. Number of connections overall S7 message functions Page 1768 Mar 2008 Siemens ITS

41 Number of login stations for message functions, max. 31; Max ; Max ; Max. 47 with with alarm_s andwith alarm_s andalarm_s/sq and alarm_d (OP's); max. 8 with alarm_8 and alarm_p (e.g. WinCC) alarm_d (OP's); max. 8 with alarm_8 and alarm_p (e.g. WinCC) Alarm_D/DQ (OPs); max. 8 with Alarm, Alarm_8, Alarm_8P, Notify and Notify_8 (e.g. WinCC) Symbol-related messages SCAN procedure Number of messages overall, max Block related messages Process diagnostic messages simultaneously active Alarm-S blocks, max. 250; Simultaneously active alarm_s/sq blocks or alarm_d/dq blocks 250; Simultaneously active alarm_s/sq blocks or alarm_d/dq blocks Alarm 8-blocks Number of instances for alarm ; Simultaneously active alarm_s/sq blocks or alarm_d/dq blocks Page 1769 Mar 2008 Siemens ITS

42 and S7 communication blocks, max. preset, max Process control messages Test commissioning functions Status/control Status/control variable ; Up to 16 ; Up to 16 ; Up to 16 Variables variable tables Inputs/outputs, memory bits, DBs, distributed I/Os, timers, counters variable tables Inputs/outputs, memory bits, DBs, distributed I/Os, timers, counters variable tables Inputs/outputs, memory bits, DBs, distributed I/Os, timers, counters Number of variables, max. 70; Status/control 70; Status/control 70; Status/control Forcing Forcing Force, variables Inputs/outputs, bitinputs, outputs, Inputs/outputs, bit memories, bit memories, memories, distributed I/Os peripheral inputs, distributed I/Os peripheral outputs Number of variables, max Status block ; Up to 2 ; Up to 2 simultaneously simultaneously Single step ; Up to 16 simultaneously Page 1770 Mar 2008 Siemens ITS

43 Number of breakpoints Diagnostic buffer present Number of entries, max adjustable preset Isochronous mode Isochronous mode ; For PROFIBUS only ; For PROFIBUS only Number of DP masters with isochronous mode User data per isochronous slave, 244 byte 244 byte 244 byte max. equidistance shortest clock pulse 1.5 ms; 0.5 ms without use of SFC 126, ms; 0.5 ms without use of SFC 126, 127 max. cycle 32 ms 32 ms 32 ms Configuration Configuration software ; Via PROFIBUS DP or PROFINET interface 1.5 ms; 0.5 ms without use of SFC 126, 127 Page 1771 Mar 2008 Siemens ITS

44 STEP 7 programming Programming language LAD FBD STL SCL CFC GRAPH HiGraph Command set see instruction see instruction see instruction list list list Nesting levels Know-how protection User program protection/password protection Block Pageencryption 1772 Mar 2008 ; Siemens With S7ITS block Privacy

45 Block encryption ; With S7 block Privacy Dimensions Width 25 mm 25 mm 25 mm Height 290 mm 290 mm 290 mm Depth 219 mm 219 mm 219 mm Required slots Weight Weight, approx. 0.7 kg 0.7 kg 750 g Page 1773 Mar 2008 Siemens ITS

General information. CiR - Configuration in RUN. Supply voltage. Input current. Power loss. Memory

General information. CiR - Configuration in RUN. Supply voltage. Input current. Power loss. Memory Data sheet SIMATIC S7-400, CPU 412-2 PN CENTRAL PROCESSING UNIT WITH: 1 MB WORKING MEMORY, (0,5 MB CODE; 0,5 MB DATA) INTERFACES: 1. IF MPI/DP 12 MBIT/S (X1), 2. IF ETHERNET/PROFINET (X5), General information