About SIMATIC S7-1500, CPU 1511-1 PN

Siemens SIMATIC S7-1500, CPU 1511-1 PN High-Performance Industrial Controller

The Siemens SIMATIC S7-1500, CPU 1511-1 PN is a high-performance PLC designed for advanced industrial automation. With a PROFINET interface, it ensures fast and secure communication, making it suitable for medium to large-scale control systems. This controller offers flexible configuration and efficient operation in demanding industrial environments.

Key Features:

• PROFINET interface for reliable industrial communication

• High processing power for medium to complex automation tasks

• Integrated diagnostics and status indicators for easy monitoring

• Large program and data memory for complex control functions

• Seamless integration with Siemens TIA Portal for programming and setup

• Rugged design for operation in harsh industrial environments

• Scalable for various automation applications

Supplier:
Naksh Technology provides genuine Siemens SIMATIC S7-1500, CPU 1511-1 PN with expert technical support for efficient and reliable industrial automation. 

SIMATIC S7-1500 CPU 1511-1 PN

• Article No.: 6ES7511-1AL03-0AB0
• Work memory: 300 KB (program), 1.5 MB (data)
• PROFINET IRT interface: 2-port switch
• Firmware version: V4.0 (FW update possible)

General Information

• Product type: CPU 1511-1 PN

• HW functional status: FS03

• I&M data: Yes (I&M0 to I&M3)

• Isochronous mode: Yes (distributed & central)

• SysLog: Yes

• Engineering: STEP 7 TIA Portal V20+ (FW V4.0)

Display & Control

• Screen diagonal: 3.45 cm

• Keys: 8

• Mode buttons: 2

Supply Voltage

• Rated: 24 V DC

• Permissible range: 19.2 28.8 V

• Reverse polarity protection: Yes

• Mains buffering: 5 ms

Current & Power

• Rated current: 0.56 A

• Max current: 0.9 A

• Inrush current: 1.15 A

• Power consumption (backplane bus): 5.5 W

• Power loss: 3.4 W

• Infeed power: 10 W

Memory

• Slots for SIMATIC memory card: 1 (required)

• Work memory:

  • Program: 300 KB

  • Data: 1.5 MB

• Load memory (SIMATIC memory card): max. 32 GB

CPU Performance

• Bit operation: 6 ns

• Word operation: 7 ns

• Fixed point arithmetic: 9 ns

• Floating point arithmetic: 37 ns

CPU Blocks

• Total elements: 4,000 (OB, FB, FC, DB, UDTs)

• DB: 1 59,999 (user), max size 1.5 MB

• FB/FC: max size 300 KB

• OB: max size 300 KB

Timers & Counters

• S7 counters: 2,048 (retentive adjustable)

• IEC counters: unlimited

• S7 timers: 2,048 (retentive adjustable)

• IEC timers: unlimited

Data Areas

• Retentive memory (incl. timers/counters/flags): 256 KB

• Extended retentive data: 1.5 MB

• Flags: max 16 KB

• Local data per priority class: max 64 KB

I/O & Hardware Configuration

• Max I/O modules: 2,048

• Max distributed I/O systems: 32

• DP masters via CM: 4

• Integrated I/O controller: 1

• Rack: CPU + 31 modules

• Subprocess images: max 32

Time of Day

• Hardware clock: Yes

• Backup time: 6 weeks (typ.)

• Max deviation per day: 10 s (typ. 2 s)

• Operating hours counter: 16

Interfaces

• PROFINET: 1 (RJ45, 2-port, integrated switch)

• Protocols: IP, PROFINET IO Controller/Device, Open IE, Web server, TCP/IP, UDP, DHCP, DNS, SNMP, MODBUS TCP

• OPC UA: Client & Server support (runtime license required)

Security & Protection

• PROFINET Security Class 1

• Signed firmware update, Secure Boot

• Password & user administration: max 100 users, 50 roles

• Block, copy, read/write protection available

Programming Languages

• LAD, FBD, STL, SCL, CFC, GRAPH

Ambient Conditions

• Operation (horizontal): -30 60 C (display off at high end)

• Operation (vertical): -30 40 C (display off at high end)

• Storage/Transport: -40 70 C

• Max installation altitude: 5,000 m

Dimensions & Weight

• Width Height Depth: 35 147 129 mm

• Weight: 336 g

Technical Details