SIMATIC S7-1500 PLC CPU 1518-4 PN/DP MFP 6ES7518-4AX00-1AC0

Application

Five standard CPUs with differing performance ranges are available for SIMATIC S7-1500:

• CPU 1511-1 PN:
  for smaller applications with medium requirements on the program scope and processing speed, for distributed setup via PROFINET IO.
• CPU 1513-1 PN:
  for applications with medium requirements on the program scope and processing speed, for distributed setup via PROFINET IO.
• CPU 1515-2 PN:
  for applications with medium/high requirements on the program scope, networking and processing speed, for distributed setup via PROFINET IO. The second PROFINET interface with separate IP address can be used for connecting further PROFINET IO RT devices, for high-speed communication as an I-Device, or for network separation.
• CPU 1516-3 PN/DP:
  for applications with high requirements regarding program scope, networking and processing speed, for distributed setup via PROFINET IO and PROFIBUS DP. The second PROFINET interface with separate IP address can be used for connecting further PROFINET IO RT devices, for high-speed communication as an I-Device, or for network separation.
• CPU 1517-3 PN/DP:
  for applications with very high requirements regarding program scope and networking, and for very high requirements regarding processing speed, for distributed setup via PROFINET IO and PROFIBUS DP. The second PROFINET interface with separate IP address can be used for connecting further PROFINET IO RT devices, for high-speed communication as an I-Device, or for network separation.
• CPU 1518-4 PN/DP:
  for applications with extremely high requirements regarding program scope and networking, and for maximum requirements regarding processing speed. For distributed configuration via PROFINET IO and PROFIBUS DP. The PROFINET interface X2 can be used for connecting additional PROFINET IO RT devices or for fast communication as an I-Device. The PROFINET interface X3 gives you the capability of transferring data at a speed of 1 Gbit/s. The two additional integrated PROFINET interfaces with separate IP address can be used for network separation, for example.
• CPU 1518-4 PN/DP ODK:
  for applications with very high requirements regarding program scope, networking and processing speed and for maximum requirements regarding processing speed. For distributed configuration via PROFINET IO and PROFIBUS DP. The PROFINET interface X2 can be used for connecting additional PROFINET IO RT devices or for fast communication as an I-Device. The PROFINET interface X3 gives you the capability of transferring data at a speed of 1 Gbit/s. The two additional integrated PROFINET interfaces with separate IP address can be used for network separation, for example. The CPU 1518-4 PN/DP ODK allows the execution of functions created with the high-level language C/C++.

Application of S7-1500 PLC

The SIMATIC S7-1500 is the modular control system for a variety of automation applications in discrete automation.

The modular and fan-free design, simple implementation of distributed structures, and convenient handling make the SIMATIC S7-1500 the cost-effective and user-friendly solution for the most diverse tasks.

Application areas of the SIMATIC S7-1500 include:

• Special machines
• Textile machines
• Packaging machines
• Pick-and-place machines
• Assembly machines
• Palleting machines
• General mechanical engineering
• Controller building
• Machine tool manufacture
• Installation systems
• Electrical/electronics industry and the skilled trades
• Automotive
• Water/wastewater
• Food & beverage

Several CPUs of different performance levels and a comprehensive module range with many convenient functions are available. Failsafe CPUs facilitate use in failsafe applications. The modular design allows users to use only the modules they require for their applications. In the case of task expansions, the controller can be upgraded at any time by means of additional modules:

High industrial strength thanks to high electromagnetic compatibility and high resistance to shock and vibration enable universal use of the SIMATIC S7-1500.

General technical specifications

Degree of protection
IP20 acc. to IEC 60 529
Ambient temperature

• Horizontal installation

0…60 °C (display: at an operating temperature of typ. 50 °C, the display is switched off.)

• Vertical installation

0… 40 °C (display: at an operating temperature of typ. 40 °C, the display is switched off.)

Relative humidity

10%…95%, no condensation

Atmospheric pressure

From 1080 to 795 hPa
(corresponds to an altitude of -1000 to +2000 m)

Insulation

• < 50 V

707 V DC test voltage (type test)

• < 150 V

2200 V DC test voltage

• < 250 V

2500 V DC test voltage

Electromagnetic compatibility

Requirements of the EMC directive;
interference immunity according to IEC 61000-6-2

• Pulse-shaped disturbance variables

Test according to:
Electrostatic discharge according to IEC 61000-4-2,
burst pulses according to IEC 61000-4-4,
energy single pulse (surge) according to IEC 61000-4-5,

• Sinusoidal disturbance variables

Test according to:
HF irradiation according to IEC 61000-4-3,
HF decoupling according to IEC 61000-4-6

Requirements of the EMC directive;
interference emission according to EN 61000-6-4

• Emission of radio frequency interference

Interference emission according to 61000-6-4

Interference emission of electromagnetic fields according to EN 61000-6-4

Mechanical stress

• Vibrations

Testing according to EN 60068-2-6
Tested with:
5 Hz ≤ f ≤ 8.4 Hz, constant amplitude 7 mm;
9 Hz ≤ f ≤ 150 Hz, constant acceleration 2 g;
duration of vibration: 10 frequency passes per axis in each direction of the 3 mutually perpendicular axes

• Shock

Testing according to EN 60068-2-27
Tested with:
Half-wave:
strength of shock 15 g peak value, 11 ms duration;
shock direction: 3 shocks each in ± direction in each of the 3 mutually vertical axes