SIPLUS S7-400 CPU 414H Siemens

Область применения



The CPU 414-5H can be used for the SIMATIC S7-400H. It enables configuration of an S7-400H high-availability system

The integrated PROFIBUS DP interfaces facilitate direct connection as master to the PROFIBUS DP fieldbus.

The integrated PROFINET interface with switch functionality forms the basis for providing 2 externally accessible PROFINET ports. In this way, linear or ring structures can be implemented.

Обзор


  • CPU for SIPLUS S7-400H
  • Usable in high-availability systems such as the S7-400H
  • With integral PROFIBUS DP master interface
  • Features 2 slots for sync modules

Note:

SIPLUS extreme products are based on SIMATIC standard products. The contents listed here were taken from the respective standard products. SIPLUS extreme specific information was added.

Дизайн



The CPU 414-5H features:

  • A powerful processor:
    The CPU achieves command execution times as low as 18.75 ns per binary command.
  • 4 MB main memory (2 MB for programs, 2 MB for data);
    load memory for user programs and configuration data for the S7-400 H automation system; fast main memory for runtime-relevant subroutines of the user program.
  • A memory card:
    For expanding the integrated load memory. In addition to the program itself, the information contained in the load memory also includes configuration data for the S7-400H, which is why it takes up around twice as much space in the memory. The result is:
    • The integrated load memory is not sufficient for large programs, which is why a memory card is often required.
      RAM and FEPROM cards are available (FEPROM for saving data even when power supply is disconnected).
  • Flexible expansion options
    Up to 131 072 digital and 81 932 analog inputs/outputs
  • MPI multi-point interface:
    The MPI enables the creation of a simple network with up to 32 nodes and a data transfer rate of 187.5 kbit/s. The CPU can establish up to 64 connections to nodes on the communication bus (C bus) and the MPI.
    Note:
    If PROFIBUS DP and MPI interfaces are being used simultaneously, only the following bus connectors can be connected to the MPI interface:
    • With socket: 6ES7 972-0BB42-0XA0
    • Without socket: 6ES7 972-0BA42-0XA0
  • PROFIBUS DP interface:
    The PROFIBUS DP interface allows a redundant, distributed automation configuration offering high speed and ease of use. From the user''s point of view, the distributed I/O is handled like the centralized I/O (same configuring, addressing and programming).
  • PROFINET interface with 2 ports (switch):
    Supports system redundancy and MRP (Media Redundancy Protocol)
  • Mode selector:
    Toggle switch design.
  • Diagnostics buffer:
    The last 120 alarm and interrupt events are stored in a ring buffer for diagnostic purposes.
  • Real-time clock:
    Diagnostics reports from the CPU are provided with the date and time.
  • PROFIBUS DP interface:
    The CPU 414-5H with PROFIBUS DP master interface enables distributed automation to be established at high speed and with easy operation. From the user''s point of view, the distributed I/O is handled like the centralized I/O (same configuring, addressing and programming).
    Note:
    If PROFIBUS DP and MPI interfaces are being used simultaneously, only the following bus connectors can be connected to the MPI interface:
    • With socket: 6ES7 972-0BB42-0XA0
    • Without socket: 6ES7 972-0BA42-0XA0

Функции


  • Block protection:
    In addition to the keyswitch, a password concept protects the user program from unauthorized access. User blocks can also be protected by an encryption mechanism.
  • Integrated HMI services:
    In the case of HMI devices, the user only has to specify the source and destination of the data. These are automatically transferred cyclically by the system.
  • Integrated communication functions:
    • PG/OP communication
    • Extended communication (simple and high-availability)
  • Master-spare switchover programmed by user.

Parameterizable properties

With the STEP 7 tool "Hardware Configuration" and the installed option package S7-400H, the properties and behavior of the S7-400H including the CPUs can be parameterized, e.g.:

  • MPI multi-point interface:
    • Determining node addresses.
    • Startup/cyclic behavior.
    • Definition of maximum cycle time and communication load.
  • Address assignment:
    Addressing of I/O modules
  • Retentive areas:
    Definition of the number of retentive bit memories, counters, timers, data blocks and clock memories.
  • Protection level:
    Definition of access authorization to program and data.
  • System diagnostics:
    Determination of handling and scope of diagnostics messages.
  • Watchdog interrupts:
    Setting the periodicity.
  • Configuring of H stations.

Display and information functions

  • Status and fault indicators:
    LEDs indicate, for example, internal and external faults and operating statuses such as RUN, STOP, startup, "Master" operating mode, redundancy errors, and test function.
  • Test functions:
    The programming device can be used to display signal states in the program execution sequence, modify process variables independently of the user program, output contents of stack memories, run through program steps individually, and disable program sections.
  • Information functions:
    The user can obtain information about the memory capacity and operating mode of the CPU, and the current utilization of the RAM and load memory.

Технические данные



Order number

6AG1414-5HM06-7AB0

SIPLUS S7-400 CPU 414-5H

General information

 

Product type designation

CPU 414-5H PN/DP

Engineering with

 

  • ● Programming package

As of STEP 7 V5.5 SP2 with HF1

Supply voltage

 

Rated value (DC)

  • ● 24 V DC

No; Power supply via system power supply

Power loss

 

Power loss, typ.

7.5 W

Memory

 

Work memory

 

  • ● integrated

4 Mbyte

  • ● integrated (for program)

2 Mbyte

  • ● integrated (for data)

2 Mbyte

Load memory

 

  • ● expandable FEPROM, max.

64 Mbyte

  • ● integrated RAM, max.

512 kbyte

  • ● expandable RAM, max.

64 Mbyte

CPU processing times

 

for bit operations, typ.

18.75 ns

for word operations, typ.

18.75 ns

for fixed point arithmetic, typ.

18.75 ns

for floating point arithmetic, typ.

37.5 ns

Counters, timers and their retentivity

 

S7 counter

 

  • ● Number

2 048

IEC counter

 

  • ● present

Yes

S7 times

 

  • ● Number

2 048

IEC timer

 

  • ● present

Yes

Data areas and their retentivity

 

Flag

 

  • ● Number, max.

8 192 byte

Address area

 

I/O address area

 

  • ● Inputs

8 kbyte

  • ● Outputs

8 kbyte

Process image

 

  • ● Inputs, adjustable

8 kbyte

  • ● Outputs, adjustable

8 kbyte

Hardware configuration

 

Slots

 

  • ● required slots

2

Time of day

 

Clock

 

  • ● Hardware clock (real-time clock)

Yes

Operating hours counter

 

  • ● Number

16

Interfaces

 

Number of RS 485 interfaces

2

Number of other interfaces

2; Fiber-optic interface

1. Interface

 

Interface type

Integrated

Physics

RS 485 / PROFIBUS + MPI

Functionality

 

  • ● MPI

Yes

  • ● DP master

Yes

  • ● DP slave

No

DP master

 

  • ● Number of DP slaves, max.

32

2. Interface

 

Interface type

PROFINET

Physics

Ethernet RJ45

Number of ports

2

Functionality

 

  • ● DP master

No

  • ● DP slave

No

  • ● PROFINET IO Controller

Yes

  • ● PROFINET IO Device

No

  • ● PROFINET CBA

No

PROFINET IO Controller

 

  • ● Number of connectable IO Devices for RT, max.

256

3. Interface

 

Interface type

Integrated

Physics

RS 485 / PROFIBUS

Functionality

 

  • ● DP master

Yes

  • ● DP slave

No

DP master

 

  • ● Number of DP slaves, max.

96

4. Interface

 

Interface type

Pluggable synchronization submodule (FO)

Plug-in interface modules

Synchronization modules 6ES7960-1AA06-0XA0 or 6ES7960-1AB06-0XA0

5. Interface

 

Interface type

Pluggable synchronization submodule (FO)

Plug-in interface modules

Synchronization modules 6ES7960-1AA06-0XA0 or 6ES7960-1AB06-0XA0

Isochronous mode

 

Isochronous operation (application synchronized up to terminal)

No

Communication functions

 

PG/OP communication

Yes

Data record routing

Yes

S7 routing

Yes

Global data communication

 

  • ● supported

No

S7 basic communication

 

  • ● supported

No

S7 communication

 

  • ● supported

Yes

S5 compatible communication

 

  • ● supported

Yes; (via CP max. 10 and FC AG_SEND and FC AG_RECV)

Standard communication (FMS)

 

  • ● supported

Yes; Via CP and loadable FB

Open IE communication

 

  • ● TCP/IP

Yes; via integrated PROFINET interface and loadable FBs

  • — Number of connections, max.

62

  • ● ISO-on-TCP (RFC1006)

Yes; Via integrated PROFINET interface or CP 443-1 and loadable FBs

  • — Number of connections, max.

62

  • ● UDP

Yes; via integrated PROFINET interface and loadable FBs

  • — Number of connections, max.

62

Web server

 

  • ● supported

No

Number of connections

 

  • ● overall

64

Ambient conditions

 

Ambient temperature during operation

 

  • ● min.

-25 °C; = Tmin

  • ● max.

70 °C; = Tmax; @ 60°C for UL/ATEX/FM use

Extended ambient conditions

 

  • ● relative to ambient temperature-atmospheric pressure-installation altitude

Tmin ... Tmax at 1080 hPa ... 795 hPa (-1000 m ... +2000 m)

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