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SIMATIC S7-1500 – CPU 1511-1 PN – Siemens PLC

USD $ 1,559.46

SKU: 6ES7511-1AK02-0AB0

The central processing units (CPUs) are the heart of the SIMATIC S7-1500. They execute the user program and network the controller with other automation components.

Thanks to numerous innovations, the CPUs of the SIMATIC S7-1500 deliver the ultimate plus in productivity and efficiency. The hardware is extremely compact and certified to IP20 or IP65/67 standard. These highly integrated, highly versatile modules save space in and around the cabinet and reduce the spare parts inventory costs.

Siemens PLC S7-1500 Product Specifications:

Article Number6ES7511-1AK02-0AB0
Product type designationCPU 1511-1 PN
HW functional statusFS03
Firmware versionV2.9
Product function
● I&M dataYes; I&M0 to I&M3
● Isochronous modeYes; Distributed and central; with minimum OB 6x cycle of 625 µs (distributed) and 1 ms (central)
Engineering with
● STEP 7 TIA Portal configurable/integrated from versionV17 (FW V2.9) / V15 (FW V2.5) or higher; with older TIA Portal versions configurable as 6ES7511-1AK01-0AB0
Configuration control
via datasetYes
Display
Screen diagonal [cm]3.45 cm
Control elements
Number of keys8
Mode buttons2
Supply voltage
Rated value (DC)24 V
permissible range, lower limit (DC)19.2 V
permissible range, upper limit (DC)28.8 V
Reverse polarity protectionYes
Mains buffering
● Mains/voltage failure stored energy time5 ms
● Repeat rate, min.1/s
Input current
Current consumption (rated value)0.7 A
Current consumption, max.0.95 A
Inrush current, max.1.9 A; Rated value
I²t0.02 A²·s
Power
Infeed power to the backplane bus10 W
Power consumption from the backplane bus (balanced)5.5 W
Power loss
Power loss, typ.5.7 W
Memory
Number of slots for SIMATIC memory card1
SIMATIC memory card requiredYes
Work memory
● integrated (for program)150 kbyte
● integrated (for data)1 Mbyte
Load memory
● Plug-in (SIMATIC Memory Card), max.32 Gbyte
Backup
● maintenance-freeYes
CPU processing times
for bit operations, typ.60 ns
for word operations, typ.72 ns
for fixed point arithmetic, typ.96 ns
for floating point arithmetic, typ.384 ns
CPU-blocks
Number of elements (total)4 000; Blocks (OB, FB, FC, DB) and UDTs
DB
● Number range1 … 60 999; subdivided into: number range that can be used by the user: 1 … 59 999, and number range of DBs created via SFC 86: 60 000 … 60 999
● Size, max.1 Mbyte; For DBs with absolute addressing, the max. size is 64 KB
FB
● Number range0 … 65 535
● Size, max.150 kbyte
FC
● Number range0 … 65 535
● Size, max.150 kbyte
OB
● Size, max.150 kbyte
● Number of free cycle OBs100
● Number of time alarm OBs20
● Number of delay alarm OBs20
● Number of cyclic interrupt OBs20; With minimum OB 3x cycle of 500 µs
● Number of process alarm OBs50
● Number of DPV1 alarm OBs3
● Number of isochronous mode OBs2
● Number of technology synchronous alarm OBs2
● Number of startup OBs100
● Number of asynchronous error OBs4
● Number of synchronous error OBs2
● Number of diagnostic alarm OBs1
Nesting depth
● per priority class24
Counters, timers and their retentivity
S7 counter
● Number2 048
Retentivity
— adjustableYes
IEC counter
● NumberAny (only limited by the main memory)
Retentivity
— adjustableYes
S7 times
● Number2 048
Retentivity
— adjustableYes
IEC timer
● NumberAny (only limited by the main memory)
Retentivity
— adjustableYes
Data areas and their retentivity
Retentive data area (incl. timers, counters, flags), max.128 kbyte; In total; available retentive memory for bit memories, timers, counters, DBs, and technology data (axes): 88 KB
Extended retentive data area (incl. timers, counters, flags), max.1 Mbyte; When using PS 6 0W 24/48/60 V DC HF
Flag
● Size, max.16 kbyte
● Number of clock memories8; 8 clock memory bit, grouped into one clock memory byte
Data blocks
● Retentivity adjustableYes
● Retentivity presetNo
Local data
● per priority class, max.64 kbyte; max. 16 KB per block
Address area
Number of IO modules1 024; max. number of modules / submodules
I/O address area
● Inputs32 kbyte; All inputs are in the process image
● Outputs32 kbyte; All outputs are in the process image
per integrated IO subsystem
— Inputs (volume)8 kbyte
— Outputs (volume)8 kbyte
per CM/CP
— Inputs (volume)8 kbyte
— Outputs (volume)8 kbyte
Subprocess images
● Number of subprocess images, max.32
Hardware configuration
Number of distributed IO systems32; A distributed I/O system is characterized not only by the integration of distributed I/O via PROFINET or PROFIBUS communication modules, but also by the connection of I/O via AS-i master modules or links (e.g. IE/PB-Link)
Number of DP masters
● Via CM4; A maximum of 4 CMs/CPs (PROFIBUS, PROFINET, Ethernet) can be inserted in total
Number of IO Controllers
● integrated1
● Via CM4; A maximum of 4 CMs/CPs (PROFIBUS, PROFINET, Ethernet) can be inserted in total
Rack
● Modules per rack, max.32; CPU + 31 modules
● Number of lines, max.1
PtP CM
● Number of PtP CMsthe number of connectable PtP CMs is only limited by the number of available slots
Time of day
Clock
● TypeHardware clock
● Backup time6 wk; At 40 °C ambient temperature, typically
● Deviation per day, max.10 s; Typ.: 2 s
Operating hours counter
● Number16
Clock synchronization
● supportedYes
● in AS, masterYes
● in AS, slaveYes
● on Ethernet via NTPYes
Interfaces
Number of PROFINET interfaces1
1. Interface
Interface types
● RJ 45 (Ethernet)Yes; X1
● Number of ports2
● integrated switchYes
Protocols
● IP protocolYes; IPv4
● PROFINET IO ControllerYes
● PROFINET IO DeviceYes
● SIMATIC communicationYes
● Open IE communicationYes; Optionally also encrypted
● Web serverYes
● Media redundancyYes
PROFINET IO Controller
Services
— PG/OP communicationYes
— Isochronous modeYes
— Direct data exchangeYes; Requirement: IRT and isochronous mode (MRPD optional)
— IRTYes
— PROFIenergyYes; per user program
— Prioritized startupYes; Max. 32 PROFINET devices
— Number of connectable IO Devices, max.128; In total, up to 256 distributed I/O devices can be connected via AS-i, PROFIBUS or PROFINET
— Of which IO devices with IRT, max.64
— Number of connectable IO Devices for RT, max.128
— of which in line, max.128
— Number of IO Devices that can be simultaneously activated/deactivated, max.8; in total across all interfaces
— Number of IO Devices per tool, max.8
— Updating timesThe minimum value of the update time also depends on communication share set for PROFINET IO, on the number of IO devices, and on the quantity of configured user data
Update time for IRT
— for send cycle of 250 µs250 μs to 4 ms; Note: In the case of IRT with isochronous mode, the minimum update time of 625 µs of the isochronous OB is decisive
— for send cycle of 500 µs500 μs to 8 ms; Note: In the case of IRT with isochronous mode, the minimum update time of 625 µs of the isochronous OB is decisive
— for send cycle of 1 ms1 ms to 16 ms
— for send cycle of 2 ms2 ms to 32 ms
— for send cycle of 4 ms4 ms to 64 ms
— With IRT and parameterization of “odd” send cyclesUpdate time = set “odd” send clock (any multiple of 125 µs: 375 µs, 625 µs … 3 875 µs)
Update time for RT
— for send cycle of 250 µs250 µs to 128 ms
— for send cycle of 500 µs500 µs to 256 ms
— for send cycle of 1 ms1 ms to 512 ms
— for send cycle of 2 ms2 ms to 512 ms
— for send cycle of 4 ms4 ms to 512 ms
PROFINET IO Device
Services
— PG/OP communicationYes
— Isochronous modeNo
— IRTYes
— PROFIenergyYes; per user program
— Shared deviceYes
— Number of IO Controllers with shared device, max.4
— activation/deactivation of I-devicesYes; per user program
— Asset management recordYes; per user program
Interface types
RJ 45 (Ethernet)
● 100 MbpsYes
● AutonegotiationYes
● AutocrossingYes
● Industrial Ethernet status LEDYes
Protocols
PROFIsafeNo
Number of connections
● Number of connections, max.96; via integrated interfaces of the CPU and connected CPs / CMs
● Number of connections reserved for ES/HMI/web10
● Number of connections via integrated interfaces64
● Number of S7 routing paths16
Redundancy mode
● H-Sync forwardingYes
Media redundancy
— Media redundancyonly via 1st interface (X1)
— MRPYes; MRP Automanager according to IEC 62439-2 Edition 2.0, MRP Manager; MRP Client
— MRP interconnection, supportedYes; as MRP ring node according to IEC 62439-2 Edition 3.0
— MRPDYes; Requirement: IRT
— Switchover time on line break, typ.200 ms; For MRP, bumpless for MRPD
— Number of stations in the ring, max.50
SIMATIC communication
● PG/OP communicationYes; encryption with TLS V1.3 pre-selected
● S7 routingYes
● S7 communication, as serverYes
● S7 communication, as clientYes
● User data per job, max.See online help (S7 communication, user data size)
Open IE communication
● TCP/IPYes
— Data length, max.64 kbyte
— several passive connections per port, supportedYes
● ISO-on-TCP (RFC1006)Yes
— Data length, max.64 kbyte
● UDPYes
— Data length, max.2 kbyte; 1 472 bytes for UDP broadcast
— UDP multicastYes; Max. 5 multicast circuits
● DHCPYes
● DNSYes
● SNMPYes
● DCPYes
● LLDPYes
● EncryptionYes; Optional
Web server
● HTTPYes; Standard and user pages
● HTTPSYes; Standard and user pages
OPC UA
● Runtime license requiredYes; “Small” license required
● OPC UA ClientYes
— Application authenticationYes
— Security policiesAvailable security policies: None, Basic128Rsa15, Basic256Rsa15, Basic256Sha256
— User authentication“anonymous” or by user name & password
— Number of connections, max.4
— Number of nodes of the client interfaces, max.1 000
— Number of elements for one call of OPC_UA_NodeGetHandleList/OPC_UA_ReadList/OPC_UA_WriteList, max.300
— Number of elements for one call of OPC_UA_NameSpaceGetIndexList, max.20
— Number of elements for one call of OPC_UA_MethodGetHandleList, max.100
— Number of simultaneous calls of the client instructions per connection (except OPC_UA_ReadList,OPC_UA_WriteList,OPC_UA_MethodCall), max.1
— Number of simultaneous calls of the client instructions OPC_UA_ReadList,OPC_UA_WriteList and OPC_UA_MethodCall, max.5
— Number of registerable nodes, max.5 000
— Number of registerable method calls of OPC_UA_MethodCall, max.100
— Number of inputs/outputs when calling OPC_UA_MethodCall, max.20
● OPC UA ServerYes; Data access (read, write, subscribe), method call, custom address space
— Application authenticationYes
— Security policiesAvailable security policies: None, Basic128Rsa15, Basic256Rsa15, Basic256Sha256
— User authentication“anonymous” or by user name & password
— GDS support (certificate management)Yes
— Number of sessions, max.32
— Number of accessible variables, max.50 000
— Number of registerable nodes, max.10 000
— Number of subscriptions per session, max.20
— Sampling interval, min.100 ms
— Publishing interval, min.500 ms
— Number of server methods, max.20
— Number of inputs/outputs per server method, max.20
— Number of monitored items, max.1 000; for 1 s sampling interval and 1 s send interval
— Number of server interfaces, max.10 of each “Server interfaces” / “Companion specification” type and 20 of the type “Reference namespace”
— Number of nodes for user-defined server interfaces, max.1 000
● Alarms and ConditionsYes
— Number of program alarms100
— Number of alarms for system diagnostics50
Further protocols
● MODBUSYes; MODBUS TCP
Isochronous mode
EquidistanceYes
S7 message functions
Number of login stations for message functions, max.32
Program alarmsYes
Number of configurable program messages, max.5 000; Program messages are generated by the “Program_Alarm” block, ProDiag or GRAPH
Number of loadable program messages in RUN, max.2 500
Number of simultaneously active program alarms
● Number of program alarms600
● Number of alarms for system diagnostics100
● Number of alarms for motion technology objects80
Test commissioning functions
Joint commission (Team Engineering)Yes; Parallel online access possible for up to 5 engineering systems
Status blockYes; Up to 8 simultaneously (in total across all ES clients)
Single stepNo
Number of breakpoints8
Status/control
● Status/control variableYes
● VariablesInputs/outputs, memory bits, DBs, distributed I/Os, timers, counters
● Number of variables, max.
— of which status variables, max.200; per job
— of which control variables, max.200; per job
Forcing
● ForcingYes
● Forcing, variablesPeripheral inputs/outputs
● Number of variables, max.200
Diagnostic buffer
● presentYes
● Number of entries, max.1 000
— of which powerfail-proof500
Traces
● Number of configurable Traces4; Up to 512 KB of data per trace are possible
Interrupts/diagnostics/status information
Diagnostics indication LED
● RUN/STOP LEDYes
● ERROR LEDYes
● MAINT LEDYes
● STOP ACTIVE LEDYes
● Connection display LINK TX/RXYes
Supported technology objects
Motion ControlYes; Note: The number of technology objects affects the cycle time of the PLC program; selection guide via the TIA Selection Tool
● Number of available Motion Control resources for technology objects800
● Required Motion Control resources
— per speed-controlled axis40
— per positioning axis80
— per synchronous axis160
— per external encoder80
— per output cam20
— per cam track160
— per probe40
● Positioning axis
— Number of positioning axes at motion control cycle of 4 ms (typical value)5
— Number of positioning axes at motion control cycle of 8 ms (typical value)10
Controller
● PID_CompactYes; Universal PID controller with integrated optimization
● PID_3StepYes; PID controller with integrated optimization for valves
● PID-TempYes; PID controller with integrated optimization for temperature
Counting and measuring
● High-speed counterYes
Ambient conditions
Ambient temperature during operation
● horizontal installation, min.-25 °C; No condensation
● horizontal installation, max.60 °C; Display: 50 °C, at an operating temperature of typically 50 °C, the display is switched off
● vertical installation, min.-25 °C; No condensation
● vertical installation, max.40 °C; Display: 40 °C, at an operating temperature of typically 40 °C, the display is switched off
Ambient temperature during storage/transportation
● min.-40 °C
● max.70 °C
Altitude during operation relating to sea level
● Installation altitude above sea level, max.5 000 m; Restrictions for installation altitudes > 2 000 m, see manual
configuration / header
configuration / programming / header
Programming language
— LADYes
— FBDYes
— STLYes
— SCLYes
— GRAPHYes
Know-how protection
● User program protection/password protectionYes
● Copy protectionYes
● Block protectionYes
Access protection
● protection of confidential configuration dataYes
● Password for displayYes
● Protection level: Write protectionYes
● Protection level: Read/write protectionYes
● Protection level: Complete protectionYes
programming / cycle time monitoring / header
● lower limitadjustable minimum cycle time
● upper limitadjustable maximum cycle time
Dimensions
Width35 mm
Height147 mm
Depth129 mm
Weights
Weight, approx.405 g

 

Weight0.449 kg
Dimensions15.1 × 15.1 × 4.5 cm

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