SIEMENS SIMATIC S7 1500T, CPU 1511T 1 PN

The SIMATIC S7 1500T CPU 1511T 1 PN is a powerful industrial automation solution designed for reliable performance. With a frequency of 50/60 Hertz (HZ), this CPU offers efficient processing capabilities for seamless operation. The grey color and standard size make it suitable for various industrial settings. Its digital output type and rack mount mounting type provide flexibility in integration. Ideal for exporters, manufacturers, suppliers, and traders in the industrial automation sector.

General Information

• Product Type: CPU 1511T-1 PN, SIMATIC S7-1500T

• HW Functional Status: FS04

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

• Memory Card: Required

• I&M Data: Yes (I&M0 to I&M3)

• Isochronous Mode: Yes, Distributed & Central

• SysLog: Yes

Engineering

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

• Configuration Control: Via dataset

Display and Control

• Screen Diagonal: 3.45 cm

• Keys: 8

• Mode Buttons: 2

Power Supply

• Rated Value: 24 V DC

• Permissible Range: 19.2 28.8 V DC

• Reverse Polarity Protection: Yes

• Current Consumption: 0.56 A (typ.), 0.94 A (max.)

• Inrush Current: 1.15 A

• Power Consumption (Backplane Bus): 5.5 W

• Power Loss (Typical): 3.4 W

Memory

• Work Memory: 450 KB (program), 1.5 MB (data)

• Plug-in Memory Card: Max 32 GB

• Slots: 1

CPU Performance

• Bit Operation: 6 ns

• Word Operation: 7 ns

• Fixed Point Arithmetic: 9 ns

• Floating Point Arithmetic: 37 ns

CPU Blocks

• DB: 1 60,999 (User: 1 59,999)

  • Max Size: 1.5 MB (absolute addressing: 64 KB)

• FB/FC: Number Range: 0 65,535; Max Size: 450 KB

• OB: Max Size: 450 KB

  • Free Cycle OBs: 100

  • Time Alarm OBs: 20

  • Delay Alarm OBs: 20

  • Cyclic Interrupt OBs: 20

  • Process Alarm OBs: 50

  • Startup OBs: 100

Timers & Counters

• S7 Counters/Timers: 2,048 each, retentive

• IEC Counters/Timers: Any (limited by memory), retentive

• Retentive Data Area: 256 KB total, max 1.5 MB

I/O

• Number of I/O Modules: Max 2,048

• Process Image: Inputs 32 KB, Outputs 32 KB

• Distributed I/O Systems: Max 32

• DP Masters via CM: Max 4

Clock & Time

• Hardware Clock Backup: 6 weeks at 40 C

• Deviation/Day: Max 10 s (typ. 2 s)

• Clock Synchronization: Supported (DP, AS, NTP)

Interfaces

• PROFINET: 1 interface (RJ45, 2 ports, integrated switch)

• Protocols: IP, PROFINET IO Controller/Device, Open IE, Web Server, MODBUS TCP, S7 communication

• Connections: Max 128, Reserved for ES/HMI/web: 10

Redundancy & Media

• Media Redundancy: MRP, MRPD

• Switchover Time: Typ. 200 ms

• Stations in Ring: Max 50

OPC UA

• Client/Server: Supported

• Security Policies: Multiple (Basic256Sha256, Aes128Sha256RsaOaep, etc.)

• Sessions: Max 32

• Accessible Variables: Max 50,000

Technology Functions

• Motion Control: Yes

  • Speed-controlled axis: 40

  • Positioning axis: 80

  • Synchronous axis: 160

  • Max positioning axes at 4 ms cycle: 11

• PID Controllers: Universal, 3Step, Temperature

Environmental Conditions

• Operating Temp: Horizontal: -30 60 C, Vertical: -30 40 C

• Storage Temp: -40 70 C

• Altitude Max: 5,000 m

Dimensions & Weight

• Width: 35 mm

• Height: 147 mm

• Depth: 129 mm

• Weight: 336 g 

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