SIMATIC S7-1500T, CPU 1518T-4 PND

About SIMATIC S7-1500T, CPU 1518T-4 PND

SIMATIC S7-1500T, CPU 1518T-4 PN/DThe SIMATIC S7-1500T, CPU 1518T-4 PN/D, is a high-performance CPU module for the S7-1500 series.Key Features: - High-speed processing- 4 GB memory- PROFINET interface- DP master/slave functionality Key Specifications: - CPU type: 1518T-4- Memory: 4 GB- Interface: PROFINET- Compatibility: S7-1500 series 

SIMATIC S7-1500 CPU 1518-4 PN/DP

Article No.: 6ES7518-4AP00-0AB0
HW Status: FS11 | Firmware Version: V3.1 | FW Update: Yes

General Information

• CPU Type: CPU 1518-4 PN/DP

• Work Memory: 6 MB (program), 60 MB (data)

• Interfaces:

  1. PROFINET IRT (2-port switch)

  2. PROFINET RT

  3. Ethernet

  4. PROFIBUS DP

• Performance: Bit operations 1 ns

Engineering

• Software: STEP 7 TIA Portal V19 (FW V3.1), V13 (FW V1.5) or higher

• Configuration Control: via dataset

• Display: 6.1 cm diagonal, 6 keys, 1 mode selector

Power Supply

• Rated Voltage: 24 V DC (19.2 28.8 V permissible)

• Reverse Polarity Protection: Yes

• Current Consumption: 1.55 A (nominal), 1.9 A (max)

• Power Loss: 24 W (typical)

• Backplane Bus: 12 W infeed, 30 W consumption

Memory

• SIMATIC Memory Card Required: Yes (1 slot)

• Load Memory: up to 32 GB

• CPU Processing Times:

  • Bit: 1 ns

  • Word: 2 ns

  • Fixed Point: 2 ns

  • Floating Point: 6 ns

CPU Blocks

• DBs: 1 60,999 (user: 159,999), max size 16 MB

• FB/FC: 0 65,535, max size 1 MB

• OB: max 1 MB, various types (cyclic, alarm, startup, error)

Counters & Timers

• S7/IEC Counters & Timers: adjustable retentivity

• Retentive Data Area: 700 KB 20 MB

I/O

• Max IO Modules: 16,384

• Integrated IO Subsystem: Inputs 32 KB, Outputs 32 KB

• Distributed IO Systems: Max 64

Clock

• Hardware Clock Backup: 6 weeks at 40C

• Deviation: max 10 s/day (typical 2 s)

• Synchronization: DP, AS, NTP

Interfaces

• PROFINET: 3 interfaces (X1: 2-port switch, X2/X3: 1-port each)

• Ethernet: 100/1000 Mbps, autonegotiation, industrial LEDs

• PROFIBUS: 1 RS485, max 48 connections, max 125 DP devices

• Supported Protocols: IP, PROFINET IO Controller/Device, Open IE, MODBUS TCP, OPC UA, Web Server

Redundancy & Media

• MRP / MRPD Supported: Yes (via X1/IRT)

• Switchover Time: 200 ms typical

OPC UA

• Client: Yes, 5000 nodes recommended

• Server: Yes, 200,000 variables, 50,000 nodes max

• Security: Username/password, certificates, TLS

Motion Control & Technology Objects

• Motion Resources: 15,360

• Positioning Axes (typical): 140 @ 4 ms, 192 @ 8 ms

• PID Controllers: Compact, 3-Step, Temperature

Environment

• Operation Temperature: 0 60C horizontal, 0 40C vertical

• Storage Temperature: -40 70C

• Altitude Max: 5,000 m above sea level

• Global Warming Potential: 570 kg CO2 eq

Programming Languages

• LAD, FBD, STL, SCL, CFC, GRAPH

Protection & Access

• User program protection, password, block protection, complete device protection

• User administration supported

Dimensions & Weight

• Width: 175 mm

• Height: 147 mm

• Depth: 129 mm

• Weight: 2,079 g 

Technical Details