Name: 6ES7414-2XL07-0AB0 SIEMENS SIMATIC S7-400 Original Brand New - Turll
SKU: 6ES7414-2XL07-0AB0
Price: 4469.83 EUR
Availability: InStock

SIEMENS SIMATIC S7-400 – 6ES7414-2XL07-0AB0

Overview

CPUs for high demands in the mid-level performance range
Applicable for plants with additional demands on programming scope and processing speed
Integrated PROFINET functions in CPU 414-3 PN/DP

Application

CPU 414-2, CPU 414-3 and CPU 414-3 PN/DP are designed for high demands in the mid-level performance range. They meet higher demands for program scope and instruction processing speed.

The integrated PROFIBUS DP ports in the CPU 414-2 and CPU 414-3 make it possible to connect directly to the PROFIBUS DP fieldbus as a master or slave.

An additional DP master system can be connected to the CPU 414-3 and CPU 414-3 PN/DP using the IF 964-DP interface module.

For the PROFINET interface of the CPU 414-3 PN/DP, the switch functionality permits the formation of two externally accessible PROFINET ports. This means that apart from hierarchic network topologies, line structures can also be implemented with the new S7-400 controllers.

Design

The CPUs are equipped with the following:

Powerful processor:
The CPUs achieve instruction execution times as low as 0.045 µs per binary instruction.
CPU 414-2 : 2 MB main memory (of which 1 MB each for program and data);
CPU 414-3: 4 MB main memory (of which 2 MB each for program and data);
CPU 414-3 PN/DP: 4 MB main memory (of which 2 MB each for program and data);
fast main memory for parts of the user program relevant to execution.
Flexible expansion:
Up to 131072 digital and 81932 analog inputs/outputs.
Multi-point interface MPI:
With the MPI it is possible to establish simple networking of max. 32 stations at a data transmission rate of up to 12 Mbps. The CPUs can establish up to 32 connections to stations of the communication bus (C bus) and the MPI
Mode selector switch:
Designed as toggle switch.
Diagnostics buffer:
The last error and interrupt events are retained in a ring buffer for diagnostic purposes. The number of entries can be parameterized.
Real-time clock:
The date and time are appended to diagnostic messages of the CPUs.
Memory card:
For expansion of the integrated load memory. The information in the load memory comprises S7-400 parameterization data in addition to the program and therefore requires twice as much memory space. The result is:
- The integral load memory for large programs is not sufficient, therefore a memory card is frequently required. RAM and FEPROM cards (FEPROM for retentive storage) are available.
PROFIBUS DP interface and combined MPI/DP interface:
The PROFIBUS DP master interface allows a distributed automation configuration offering high speed and ease of use. From the user’s point of view, the distributed I/O is treated as central I/O (same configuring, addressing and programming).
Mixed configuration: SIMATIC S5 and SIMATIC S7 as PROFIBUS master according to EN 50170.

CPU 414-3 and CPU 414-3 PN/DP also include:

Additional module slot:
Using the IF 964-DP interface module, an additional PROFIBUS DP master system can be connected.

CPU 414-3 PN/DP additionally includes:

PROFINET interface with 2 ports (switch):
- PROFINET IO, 256 IO devices can be connected
- PROFINET CBA

Function

Block protection:
A password concept protects the user program from unauthorized access.
Integral HMI services:
The user only has to specify the source and destination of the data with HMI devices; the data are then transported cyclically and automatically by the system.
Integrated communications functions:
- PG/OP communication
- Shared data communication
- S7 standard communication
- S7 Communication

CPU 414-3 PN/DP additional:

Open communication over TCP/IP, UDP and ISO-on-TCP (RFC1006)
Distributed intelligence in Component Based Automation (CBA) on PROFINET
Additional diagnostic options with integrated webserver
Firmware update using network

Parameterizable attributes

The STEP 7 tool “Hardware Configuration” can be used to program the properties and response of the S7-400 including the CPUs, e.g.

Multi-point interface MPI:
- Definition of station addresses.
- Startup/cycle behavior
- Stipulation of the maximum cycle time and communications load
Address assignment:
Addressing of I/O modules.
Retentive ranges:
Definition of the number of retentive bit memories, counters, timers, data blocks and clock memories.
Size of the process image, local data.
Length of the diagnostics buffer
Protection level:
Definition of access authorization for program and data
System diagnostics:
Definition of the handling and scope of diagnostic messages
Timed interrupts:
Setting of periodicity

CPU 414-3 PN/DP additional:

PROFINET Interface
Parameterization of time synchronization using NTP procedure