About SIMATIC S7-1500F, CPU 1515F-2 PN

Siemens SIMATIC S7-1500F, CPU 1515F-2 PN - Advanced Fail-Safe PLC for Industrial Automation The Siemens SIMATIC S7-1500F, CPU 1515F-2 PN is a fail-safe programmable logic controller (PLC) designed for demanding industrial automation and safety applications. With integrated PROFINET interfaces, this PLC ensures high-speed data processing, reliable communication, and advanced safety functions for complex automation systems. Key Features: Fail-safe (F-CPU) functionality for safety-related applications.High-speed processing for real-time automation tasks.Dual PROFINET interfaces for seamless network integration.750 KB memory for programs and 3 MB for data storage.Enhanced cybersecurity and diagnostics for secure operation.Seamless integration with Siemens TIA Portal for efficient programming.Industrial-grade durability for harsh environments. At Naksh Technology, we provide genuine Siemens SIMATIC S7-1500F, CPU 1515F-2 PN controllers with expert technical support. Upgrade your automation and safety systems with this powerful and efficient PLC solution. 

Siemens SIMATIC S7-1500F

CPU 1515F-2 PN Central Processing Unit (Fail-Safe)

• Work memory: 1.5 MB for program, 4.5 MB for data
• Interfaces: PROFINET IRT (2-port switch), PROFINET RT
• Bit performance: 6 ns
• SIMATIC Memory Card: Required

General Information

• Product type designation: CPU 1515F-2 PN

• HW functional status: FS04

• Firmware version: V4.0 (FW update possible)

• I&M data: Yes (I&M0 to I&M3)

• Isochronous mode: Yes (Distributed & Central; min OB 6x cycle 375 s / 1 ms)

• SysLog: Yes

Engineering / Configuration

• STEP 7 TIA Portal: Configurable from V20 (FW V4.0) / V18 (FW V3.0) or higher

• Configuration control: via dataset

• Display: 6.1 cm diagonal

• Control elements: 8 keys, 2 mode buttons

Supply Voltage

• Rated: 24 V DC

• Permissible range: 19.2 28.8 V DC

• Reverse polarity protection: Yes

• Mains buffering: 5 ms stored energy

• Current consumption: 0.65 A (rated), 1.03 A (max)

• Inrush current: 1.15 A

Power

• Backplane bus: 12 W infeed, 6.2 W consumption

• Power loss (typ.): 3.6 W

Memory

• SIMATIC memory card slots: 1

• Work memory: 1.5 MB program / 4.5 MB data

• Load memory: Up to 32 GB

• Backup: Maintenance-free

• Retentive data area: Max 512 KB (extended: 4.5 MB with PS 6 0W 24/48/60 V DC HF)

CPU Processing Times

• Bit operations: 6 ns

• Word operations: 7 ns

• Fixed point arithmetic: 9 ns

• Floating point arithmetic: 37 ns

CPU Blocks

• DB: 160,999 (user: 159,999); max 4.5 MB

• FB/FC: 065,535; max 1 MB

• OB: Max 1 MB; supports various cycle, alarm, and interrupt OBs

Counters & Timers

• S7 counters/timers: 2,048; adjustable retentivity

• IEC counters/timers: Any (limited by memory)

I/O & Address Area

• Max I/O modules: 8,192

• Process image: Inputs 32 KB / Outputs 32 KB

• Subprocess images: Max 32

• Distributed I/O systems: Max 64

• DP Masters / IO Controllers: 8 each via CM/CP, 2 integrated

Clock / Time of Day

• Hardware clock: Yes

• Backup: 6 weeks

• Deviation per day: Max 10 s

• Clock synchronization: DP, AS, Ethernet via NTP

Interfaces

PROFINET IRT (X1)

• RJ45, 2 ports, integrated switch

• IP protocol (IPv4), PROFINET IO Controller/Device, SIMATIC communication, Open IE (optionally encrypted), Web server, Media redundancy

• Max IO devices: 256 (IRT max 64)

• PROFINET Security Class 1

PROFINET RT (X2)

• RJ45, 1 port

• IP protocol (IPv4), PROFINET IO Controller/Device, SIMATIC communication, Open IE (optionally encrypted), Web server

• Max IO devices: 32

• PROFINET Security Class 1

• Ethernet speed: 100 Mbps, auto-negotiation, autocrossing

• PROFIsafe: Yes, V2.4 / V2.6

• Connections: Max 256; reserved 10 for ES/HMI/web

• Redundancy: MRP/MRPD supported, switchover 200 ms typical

Communication & Protocols

• PG/OP, S7 Routing, S7 Server/Client, Open IE (TCP/IP, UDP, ISO-on-TCP), DHCP, DNS, SNMP, DCP, LLDP, optional encryption

• Web server: HTTP/HTTPS, web API (max 100 sessions)

• OPC UA: Client/Server, data access, method calls, alarms & conditions, secure authentication

• MODBUS TCP supported

• Max program alarms: 1,000; system diagnostics: 200; motion tech objects: 160

Status / Diagnostics

• LEDs: RUN/STOP, ERROR, MAINT, STOP ACTIVE, LINK TX/RX

• Diagnostic buffer: 3,200 entries (500 power-fail-proof)

• Traces: 4, max 512 KB each

Motion Control

• Motion objects: 2,400

• Positioning axes: 11 (4 ms cycle), 20 (8 ms cycle)

• PID controllers: PID_Compact, PID_3Step, PID-Temp

• High-speed counters: Yes

Safety

• Performance level: PLe (ISO 13849-1)

• SIL: SIL3 (IEC 61508)

• PFDavg: < 2.00E-05

• PFH: < 1.00E-09

• PROFINET Security Class: 1

• Signed firmware update, Secure Boot, Safely removing data: Yes

Ambient Conditions

• Operation temp: -30 C to 60 C (horizontal), -30 C to 40 C (vertical)

• Storage temp: -40 C to 70 C

• Max altitude: 5,000 m

Programming

• Languages: LAD, FBD, STL, SCL, CFC, GRAPH

• Fail-safe support: Yes

• User program / block / access protection: Yes

• Max users: 100, groups: 100, roles: 50

Dimensions & Weight

• Width: 70 mm

• Height: 147 mm

• Depth: 129 mm

• Weight: 456 g

Technical Details