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SIEMENS SIMATIC PLC S7-400 6ES7412-2EK07-0AB0 CPU 412-2 PN Central processing unit with

Categories PLC SIMATIC S7-400
Brand Name: SIEMENS
Model Number: 6ES7412-2EK07-0AB0
Certification: CE
Place of Origin: GERMANY
MOQ: 1
Price: USD
Payment Terms: L/C, T/T
Supply Ability: 10PS
Delivery Time: 5-10DAYS
Packaging Details: 30*20*4
CPU: S7-400
Communication: Ethernet, Profibus, Profinet, MPI, and more
Dimensions: 290x 219 x 21mm
Memory: Up to 512 KB
Mounting: Rack-mounted
Operating temperature: 0°C to 60°C
Power supply: 24 V DC
Product name: PLC SIMATIC S7-400
Programming environment: STEP 7
Programming language: Ladder logic, Function block diagram, Structured text, Sequential function chart
Protection class: IP20
Type: Programmable Logic Controller
Weight: 0.7 kg
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SIEMENS SIMATIC PLC S7-400 6ES7412-2EK07-0AB0 CPU 412-2 PN Central processing unit with

SIEMENS SIMATIC PLC S7-400 6ES7412-2EK07-0AB0 CPU 412-2 PN Central processing unit with


Product Name: SIEMENS SIMATIC PLC S7-400 6ES7412-2EK07-0AB0 CPU 412-2 PN

Introduction:
The SIEMENS SIMATIC PLC S7-400 6ES7412-2EK07-0AB0 CPU 412-2 PN is a central processing unit (CPU) designed for the SIEMENS SIMATIC S7-400 series programmable logic controllers (PLCs). It is equipped with PROFINET communication capability, allowing for seamless integration into industrial networks.

Origin: Germany

Product Specifications:
- Product Name: SIEMENS SIMATIC PLC S7-400 6ES7412-2EK07-0AB0 CPU 412-2 PN
- CPU Type: 412-2 PN
- Compatibility: SIEMENS SIMATIC S7-400 series
- Number of Digital Inputs: Varies depending on configuration
- Number of Digital Outputs: Varies depending on configuration
- Number of Analog Inputs: Varies depending on configuration
- Number of Analog Outputs: Varies depending on configuration
- Communication Ports: Multiple communication interfaces (e.g., PROFINET, PROFIBUS, MPI)
- Memory: Varies depending on configuration
- Operating Temperature: 0 to 60°C
- Dimensions (W x H x D): Varies depending on the module
- Weight: Varies depending on the module

Product Features:
- Central processing unit (CPU) for large and complex automation applications
- Compatible with the SIEMENS SIMATIC S7-400 series
- Supports a wide range of digital and analog inputs and outputs
- PROFINET communication capability for seamless integration into industrial networks
- Multiple communication interfaces for flexible connectivity (PROFINET, PROFIBUS, MPI)
- Flexible memory configuration to accommodate specific application requirements
- Robust construction and reliable performance for demanding industrial environments
- Easy programming and configuration using the STEP 7 programming software


Functionality:
- The SIMATIC PLC S7-400 6ES7412-2EK07-0AB0 CPU 412-2 PN is designed to provide high-performance control and communication capabilities for large and complex automation applications.
- It is compatible with the SIEMENS SIMATIC S7-400 series, allowing for seamless integration with other modules and components.
- The CPU supports a wide range of digital and analog inputs and outputs, providing flexibility for various automation requirements.
- With its PROFINET communication capability, the CPU can easily connect to other devices and networks in industrial environments.
- The CPU also supports additional communication interfaces such as PROFIBUS and MPI for flexible connectivity options.
- The memory configuration can be customized to accommodate specific application requirements.
- With its robust construction and reliable performance, the CPU is suitable for demanding industrial environments.
- Programming and configuration can be done using the STEP 7 programming software, which offers a user-friendly interface for efficient development and maintenance.

Please note that for more detailed technical specifications and information, it is recommended to refer to the official documentation or contact Siemens directly.



SIMATIC S7-400, CPU 412-2 PN Central processing unit with: Work memory 1 MB, (0.5 MB code; 0.5 MB data) interfaces 1st interface MPI/DP 12 Mbit/s, (X1), 2nd interface Ethernet/PROFINET (X5)
General information
Product type designationCPU 412-2 PN
HW functional status01
Firmware versionV7.0
Product function
● Isochronous modeYes; Via PROFIBUS DP or PROFINET interface
Engineering with
● Programming packageSTEP 7 V5.5 or higher with HSP 262
CiR - Configuration in RUN
CiR synchronization time, basic load100 ms
CiR synchronization time, time per I/O byte30 µs
Supply voltage
Rated value (DC)Power supply via system power supply
Input current
from backplane bus 5 V DC, typ.1.1 A
from backplane bus 5 V DC, max.1.4 A
from backplane bus 24 V DC, max.150 mA; 150 mA per DP interface
from interface 5 V DC, max.90 mA; At the DP interface
Power loss
Power loss, typ.5.5 W
Power loss, max.7 W
Memory
Type of memoryRAM
Work memory
● integrated1 Mbyte
● integrated (for program)512 kbyte
● integrated (for data)512 kbyte
● expandableNo
Load memory
● expandable FEPROMYes; with Memory Card (FLASH)
● expandable FEPROM, max.64 Mbyte
● integrated RAM, max.512 kbyte
● expandable RAMYes; with Memory Card (RAM)
● expandable RAM, max.64 Mbyte
Backup
● presentYes
● with batteryYes; all data
● without batteryNo
Battery
Backup battery
● Backup current, typ.180 µA; up to 40 °C
● Backup current, max.850 µA
● Backup time, max.Dealt with in the module data manual with the secondary conditions and the factors of influence
● Feeding of external backup voltage to CPU5 V DC to 15 V DC
CPU processing times
for bit operations, typ.31.25 ns
for word operations, typ.31.25 ns
for fixed point arithmetic, typ.31.25 ns
for floating point arithmetic, typ.62.5 ns
CPU-blocks
DB
● Number, max.3 000; Number range: 1 to 16000
● Size, max.64 kbyte
FB
● Number, max.1 500; Number range: 0 to 7999
● Size, max.64 kbyte
FC
● Number, max.1 500; Number range: 0 to 7999
● Size, max.64 kbyte
OB
● Number, max.see instruction list
● Size, max.64 kbyte
● Number of free cycle OBs1; OB 1
● Number of time alarm OBs2; OB 10, 11
● Number of delay alarm OBs2; OB 20, 21
● Number of cyclic interrupt OBs2; OB 32, 35 (shortest cycle that can be set = 500 µs)
● Number of process alarm OBs2; OB 40, 41
● Number of DPV1 alarm OBs3; OB 55-57
● Number of isochronous mode OBs2; OB 61-62
● Number of multicomputing OBs1; OB 60
● Number of background OBs1; OB 90
● Number of startup OBs3; OB 100-102
● Number of asynchronous error OBs9; OB 80-88
● Number of synchronous error OBs2; OB 121, 122
Nesting depth
● per priority class24
● additional within an error OB1
Counters, timers and their retentivity
S7 counter
● Number2 048
Retentivity
— adjustableYes
— presetZ 0 to Z 7
Counting range
— lower limit0
— upper limit999
IEC counter
● presentYes
● TypeSFB
● NumberUnlimited (limited only by RAM capacity)
S7 times
● Number2 048
Retentivity
— adjustableYes
— presetNo times retentive
Time range
— lower limit10 ms
— upper limit9 990 s
IEC timer
● presentYes
● TypeSFB
● NumberUnlimited (limited only by RAM capacity)
Data areas and their retentivity
Retentive data area (incl. timers, counters, flags), max.Total working and load memory (with backup battery)
Flag
● Size, max.4 kbyte; Size of bit memory address area
● Retentivity availableYes
● Retentivity presetMB 0 to MB 15
● Number of clock memories8; in 1 memory byte
Local data
● adjustable, max.8 kbyte
● preset4 kbyte
Address area
I/O address area
● Inputs4 kbyte
● Outputs4 kbyte
Process image
● Inputs, adjustable4 kbyte
● Outputs, adjustable4 kbyte
● Inputs, default128 byte
● Outputs, default128 byte
● consistent data, max.244 byte
● Access to consistent data in process imageYes
Subprocess images
● Number of subprocess images, max.15
Digital channels
● Inputs32 768
— of which central32 768
● Outputs32 768
— of which central32 768
Analog channels
● Inputs2 048
— of which central2 048
● Outputs2 048
— of which central2 048
Hardware configuration
Number of expansion units, max.21
connectable OPs47
MulticomputingYes; 4 CPUs max. (with UR1 or UR2)
Interface modules
● Number of connectable IMs (total), max.6
● Number of connectable IM 460s, max.6
● Number of connectable IM 463s, max.4; IM 463-2
Number of DP masters
● integrated1
● via CP10; CP 443-5 Extended
● via IM 4674
● Mixed mode IM + CP permittedNo; IM 467 cannot be used jointly with CP 443-5 Ext. or CP 443-1 in PROFINET IO mode
● via interface module0
● Number of pluggable S5 modules (via adapter capsule in central device), max.6
Number of IO Controllers
● integrated1
● via CP4; Max. 4 in the central controller; no mixed operation of different CP 443-1 types in PROFINET IO mode
Number of operable FMs and CPs (recommended)
● FMLimited by number of slots and number of connections
● CP, PtPCP 440: Limited by number of slots; CP 441: Limited by number of slots and number of connections
● PROFIBUS and Ethernet CPs14; In total max. 10 CPs as DP master and PROFINET controller, of which up to 10 IMs or CPs as DP master and up to 4 CPs as PROFINET controller
Slots
● required slots1
Time of day
Clock
● Hardware clock (real-time)Yes
● retentive and synchronizableYes
● Resolution1 ms
● Deviation per day (buffered), max.1.7 s; Power off
● Deviation per day (unbuffered), max.8.6 s; For power On
Operating hours counter
● Number16
● Number/Number range0 to 15
● Range of valuesSFCs 2, 3 and 4: 0 to 32767 hours SFC 101: 0 to 2^31 - 1 hours
● Granularity1 h
● retentiveYes
Clock synchronization
● supportedYes
● to MPI, masterYes
● to MPI, slaveYes
● to DP, masterYes
● to DP, slaveYes
● in AS, masterYes
● in AS, slaveYes
● on Ethernet via NTPYes; As client
● to IF 964 DPNo
Time difference in system when synchronizing via
● Ethernet, max.10 ms
● MPI, max.200 ms
Interfaces
Interfaces/bus type1 x MPI/PROFIBUS DP, 1 x PROFINET (2 ports)
Number of RS 485 interfaces1; Combined MPI / PROFIBUS DP
1. Interface
Interface typeMPI/PROFIBUS DP
IsolatedYes
Interface types
● RS 485Yes
● Output current of the interface, max.150 mA
Protocols
● MPIYes
● PROFIBUS DP masterYes
● PROFIBUS DP slaveYes
MPI
● Number of connections32; If a diagnostics repeater is used on the line, the number of connection resources on the line is reduced by 1
● Transmission rate, max.12 Mbit/s
Services
— PG/OP communicationYes
— RoutingYes
— Global data communicationYes
— S7 basic communicationYes
— S7 communicationYes
— S7 communication, as clientYes
— S7 communication, as serverYes
PROFIBUS DP master
● Number of connections, max.16; If a diagnostics repeater is used on the line, the number of connection resources on the line is reduced by 1
● Transmission rate, max.12 Mbit/s
● Number of DP slaves, max.32
Services
— PG/OP communicationYes
— RoutingYes; S7 routing
— Global data communicationNo
— S7 basic communicationYes
— S7 communicationYes
— S7 communication, as clientYes
— S7 communication, as serverYes
— EquidistanceYes
— Isochronous modeYes
— SYNC/FREEZEYes
— Activation/deactivation of DP slavesYes
— Direct data exchange (slave-to-slave communication)Yes
— DPV1Yes
Address area
— Inputs, max.2 kbyte
— Outputs, max.2 kbyte
User data per DP slave
— User data per DP slave, max.244 byte
— Inputs, max.244 byte
— Outputs, max.244 byte
— Slots, max.244
— per slot, max.128 byte
PROFIBUS DP slave
● Number of connections16
● GSD filehttp://support.automation.siemens.com/WW/view/en/113652
● Transmission rate, max.12 Mbit/s
● automatic baud rate searchNo
● Address area, max.32; Virtual slots
● User data per address area, max.32 byte
— of which consistent, max.32 byte
Services
— PG/OP communicationYes; with interface active
— RoutingYes; with interface active
— Global data communicationNo
— S7 basic communicationNo
— S7 communicationYes
— S7 communication, as clientYes
— S7 communication, as serverYes
— Direct data exchange (slave-to-slave communication)No
— DPV1No
Transfer memory
— Inputs244 byte
— Outputs244 byte
2. Interface
Interface typePROFINET
IsolatedYes
automatic detection of transmission rateYes; Autosensing
AutonegotiationYes
AutocrossingYes
Change of IP address at runtime, supportedYes; Assignment by higher-level IO-Controller or by the user program with SFB104 "IP_CONF"
Interface types
● RJ 45 (Ethernet)Yes
● Number of ports2
● integrated switchYes
Protocols
● PROFINET IO ControllerYes
● PROFINET IO DeviceYes
● PROFINET CBAYes
● PROFIBUS DP masterNo
● PROFIBUS DP slaveNo
● Open IE communicationYes
● Web serverYes
● Point-to-point connectionNo
● Media redundancyYes
PROFINET IO Controller
● Transmission rate, max.100 Mbit/s
Services
— PG/OP communicationYes
— S7 communicationYes
— Isochronous modeYes; Only with IRT and the High Performance option
— Shared deviceYes
— Prioritized startupYes
— Number of IO devices with prioritized startup, max.32
— Number of connectable IO Devices, max.256
— Of which IO devices with IRT, max.64
— of which in line, max.64
— Number of IO Devices with IRT and the option "high flexibility"256
— of which in line, max.61
— Number of connectable IO Devices for RT, max.256
— of which in line, max.256
— Activation/deactivation of IO DevicesYes
— Number of IO Devices that can be simultaneously activated/deactivated, max.8
— IO Devices changing during operation (partner ports), supportedYes
— Number of IO Devices per tool, max.8; 8 parallel calls of the SFC 12 "D_ACT_DP" possible per line. Max. 32 IO Devices changing during operation (partner ports) are supported
— Device replacement without swap mediumYes
— Send cycles250 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 time250 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
Address area
— Inputs, max.4 kbyte
— Outputs, max.4 kbyte
— User data consistency, max.1 024 byte
PROFINET IO Device
Services
— PG/OP communicationYes
— S7 communicationYes
— Isochronous modeNo
— IRTYes
— Prioritized startupYes
— Shared deviceYes
— Number of IO Controllers with shared device, max.2
Transfer memory
— Inputs, max.1 440 byte; Per IO Controller with shared device
— Outputs, max.1 440 byte; Per IO Controller with shared device
Submodules
— Number, max.64
— User data per submodule, max.1 024 byte
PROFINET CBA
● acyclic transmissionYes
● cyclic transmissionYes
Open IE communication
● Number of connections, max.46
● Local port numbers used at the system end0, 20, 21, 25, 80, 102, 135, 161, 34962, 34963, 34964, 65532, 65533, 65534, 65535
● Keep-alive function, supportedYes
Protocols
Redundancy mode
Media redundancy
— Switchover time on line break, typ.200 ms
— Number of stations in the ring, max.50
SIMATIC communication
● S7 routingYes
Open IE communication
● TCP/IPYes; via integrated PROFINET interface and loadable FBs
— Number of connections, max.46
— Data length, max.32 kbyte
— several passive connections per port, supportedYes
● ISO-on-TCP (RFC1006)Yes; Via integrated PROFINET interface or CP 443-1 Adv. and loadable FBs
— Number of connections, max.46
— Data length, max.32 kbyte; 1 452 bytes via CP 443-1 Adv.
● UDPYes; via integrated PROFINET interface and loadable FBs
— Number of connections, max.46
— Data length, max.1 472 byte
Web server
● supportedYes
● User-defined websitesYes
● Number of HTTP clients5
Isochronous mode
EquidistanceYes
Number of DP masters with isochronous mode1
User data per isochronous slave, max.244 byte
shortest clock pulse1.5 ms; 0.5 ms without use of SFC 126, 127
max. cycle32 ms
communication functions / header
PG/OP communicationYes
● Number of connectable OPs without message processing47
● Number of connectable OPs with message processing47; When using Alarm_S/SQ and Alarm_D/DQ
Data record routingYes
Global data communication
● supportedYes
● Number of GD loops, max.8
● Number of GD packets, transmitter, max.8
● Number of GD packets, receiver, max.16
● Size of GD packets, max.54 byte
● Size of GD packet (of which consistent), max.1 variable
S7 basic communication
● communication function / S7 basic communicationYes
● User data per job, max.76 byte
● User data per job (of which consistent), max.1 variable
S7 communication
● supportedYes
● as serverYes
● as clientYes
● User data per job, max.64 kbyte
● User data per job (of which consistent), max.462 byte; 1 variable
S5 compatible communication
● supportedYes; Via FC AG_SEND and AG_RECV, max. via 10 CP 443-1 or 443-5
● User data per job, max.8 kbyte
● User data per job (of which consistent), max.240 byte
● Number of simultaneous AG-SEND/AG-RECV orders per CPU, max.24/24
Standard communication (FMS)
● supportedYes; Via CP and loadable FB
communication functions / PROFINET CBA (with set target communication load) / header
● Setpoint for the CPU communication load20 %
● Number of remote interconnection partners32
● Number of functions, master/slave150
● Total of all master/slave connections4 500
● Data length of all incoming connections master/slave, max.45 000 byte
● Data length of all outgoing connections master/slave, max.45 000 byte
● Number of device-internal and PROFIBUS interconnections1 000
● Data length of device-internal und PROFIBUS interconnections, max.16 000 byte
● Data length per connection, max.2 000 byte
performance data / PROFINET CBA / remote interconnection / with acyclic transfer / header
— Sampling interval, min.200 ms; Depending on preset communication load, number of interconnections and data length used
— Number of incoming interconnections250
— Number of outgoing interconnections250
— Data length of all incoming interconnections, max.8 000 byte
— Data length of all outgoing interconnections, max.8 000 byte
— data volume / as user data for remote interconnections / in the case of acyclic transmission / with PROFINET CBA / per connection / maximum2 000 byte
performance data / PROFINET CBA / remote interconnection / with cyclic transfer / header
— Transmission frequency: Transmission interval, min.1 ms; Depending on preset communication load, number of interconnections and data length used
— number of remote connections to input variables / with PROFINET CBA / with cyclic transfer / maximum300
— number of remote connections to output variables / with cyclical transfer / with PROFINET CBA / maximum300
— data volume / as user data for remote interconnections with input variables / with cyclical transfer / with PROFINET CBA / maximum4 800 byte
— data volume / as user data for remote interconnections with output variables / with cyclical transfer / with PROFINET CBA / maximum4 800 byte
— data volume / as user data for remote interconnections / with cyclical transfer / with PROFINET CBA / per connection / maximum450 byte
performance data / PROFINET CBA / HMI variables via PROFINET / acyclic / header
— Number of stations that can log on for HMI variables (PN OPC/iMap)2x PN OPC/1x iMap
— HMI variable updating500 ms
— Number of HMI variables1 000
— Data length of all HMI variables, max.32 000 byte
performance data / PROFINET CBA / PROFIBUS proxy functionality / header
— supportedYes; 32 PROFIBUS slaves max. connectable
— Data length per connection, max.240 byte; Slave-dependent
Number of connections
● overall48
● usable for PG communication47
— reserved for PG communication1
— adjustable for PG communication, max.0
● usable for OP communication47
— reserved for OP communication1
— adjustable for OP communication, max.0
● usable for S7 basic communication46
— reserved for S7 basic communication0
— adjustable for S7 basic communication, max.0
● usable for S7 communication46
— reserved for S7 communication0
— adjustable for S7 communication, max.0
● usable for routing23
— reserved for routing0
— adjustable for routing, max.0
S7 message functions
Number of login stations for message functions, max.47; Max. 47 with Alarm_S/SQ and Alarm_D/DQ (OPs); max. 8 with Alarm, Alarm_8, Alarm_8P, Notify and Notify_8 (e.g. WinCC)
Symbol-related messagesYes
SCAN procedureYes
Program alarmsYes
Process diagnostic messagesYes
simultaneously active Alarm-S blocks, max.250; Simultaneously active alarm_S/SQ blocks or alarm_D/DQ blocks
Alarm 8-blocksYes
● Number of instances for alarm 8 and S7 communication blocks, max.300
● preset, max.150
Process control messagesYes
Number of archives that can log on simultaneously (SFB 37 AR_SEND)4
Number of messages
● overall, max.256
● in 100 ms grid, max.0
● in 500 ms grid, max.256
● in 1000 ms grid, max.256
Number of additional values
● with 100 ms grid, max.0
● with 500, 1000 ms grid, max.1
Test commissioning functions
Status blockYes; Up to 16 simultaneously
Single stepYes
Number of breakpoints16
Status/control
● Status/control variableYes; Up to 16 variable tables
● VariablesInputs/outputs, memory bits, DBs, distributed I/Os, timers, counters
● Number of variables, max.70; Status/control
Forcing
● ForcingYes
● Forcing, variablesInputs/outputs, bit memories, distributed I/Os
● Number of variables, max.64
Diagnostic buffer
● presentYes
● Number of entries, max.3 200
— adjustableYes
— preset120
Service data
● can be read outYes
Standards, approvals, certificates
CE markYes
CSA approvalYes
UL approvalYes
cULusYes
FM approvalYes
RCM (formerly C-TICK)Yes
KC approvalYes
EAC (formerly Gost-R)Yes
Use in hazardous areas
● ATEXATEX II 3G Ex nA IIC T4 Gc
Ambient conditions
Ambient temperature during operation
● min.0 °C
● max.60 °C
configuration / header
Configuration software
● STEP 7Yes
configuration / programming / header
● Command setsee instruction list
● Nesting levels7
● Access to consistent data in process imageYes
● System functions (SFC)see instruction list
● System function blocks (SFB)see instruction list
Programming language
— LADYes
— FBDYes
— STLYes
— SCLYes
— CFCYes
— GRAPHYes
— HiGraph®Yes
configuration / programming / number of simultaneously active SFC / header
— DPSYC_FR2; SFC 11; per interface
— D_ACT_DP8; SFC 12; per interface
— RD_REC8; SFC 59; per interface
— WR_REC8; SFC 58; per interface
— WR_PARM8; SFC 55; per interface
— PARM_MOD1; SFC 57; per interface
— WR_DPARM2; SFC 56; per interface
— DPNRM_DG8; SFC 13; per interface
— RDSYSST8; SFC 51
— DP_TOPOL1; SFC 103; per interface
configuration / programming / number of simultaneously active SFB / header
— RDREC8; SFB 52; per interface, but not more than 32 across all external interfaces
— WRREC8; SFB 53; per interface, but not more than 32 across all external interfaces
Know-how protection
● User program protection/password protectionYes
● Block encryptionYes; With S7 block Privacy
Dimensions
Width25 mm
Height290 mm
Depth219 mm
Weights
Weight, approx.750 g
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