SIPLUS S7-400 CPU 414

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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

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.

Technical documentation on SIPLUS can be found here:
http://www.siemens.de/siplus-extreme

Область применения

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.

Note:
Only the 6ES7964-2AA04-0AB0 interface module may be used.

Дизайн

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

Функции

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

Indication and information functions

Status and error indicators:
LEDs indicate internal and external errors and operating states such as RUN, STOP, Restart, Test function, for example.
Test functions:
The programming device can be used to display signal states in program execution, modify process tags irrespective of the user program, read out the contents of stack memories, run separate program steps and inhibit program components.
Information functions:
The programming device can be used to provide the user with information on the memory capacity and operating mode of the CPU and the current utilization of the working and load memories

Технические данные

Order number		6AG1414-3EM07-7AB0
		SIPLUS S7-400 CPU 414-3 PN/DP V7
General information
Product type designation		CPU414-3 PN/DP
Engineering with
● Programming package		STEP 7 V5.5 or higher with HSP 262
Supply voltage
Rated value (DC)
● 24 V DC		No; Power supply via system power supply
Power loss
Power loss, typ.		6.5 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 kbyte; Size of bit memory address area
Address area
I/O address area
● Inputs		8 kbyte
● Outputs		8 kbyte
Process image
● Inputs, adjustable		8 kbyte
● Outputs, adjustable		8 kbyte
Time of day
Clock
● Hardware clock (real-time)		Yes
Operating hours counter
● Number		16
Interfaces
Interfaces/bus type		1 x MPI/PROFIBUS DP, 1 x PROFINET (2 ports), 1 x PROFIBUS DP (optionally pluggable)
Number of RS 485 interfaces		1; Combined MPI / PROFIBUS DP
Number of other interfaces		1; PROFIBUS DP with IF 964-DP (plug-in option; MLFB: 6ES7964-2AA04-0AB0)
1. Interface
Interface type		Integrated
Physics		RS 485 / PROFIBUS + MPI
Functionality
● MPI		Yes
● PROFIBUS DP master		Yes
● PROFIBUS DP slave		Yes
DP master
● Number of DP slaves, max.		32
2. Interface
Interface type		PROFINET
Physics		Ethernet RJ45
Interface types
● Number of ports		2
Functionality
● PROFINET IO Controller		Yes
● PROFINET IO Device		Yes
● PROFINET CBA		Yes
● PROFIBUS DP master		No
● PROFIBUS DP slave		No
3. Interface
Interface type		Pluggable interface module (IF)
Plug-in interface modules		IF 964-DP (MLFB: 6ES7964-2AA04-0AB0)
Physics		RS 485 / PROFIBUS
Functionality
● MPI		No
● PROFIBUS DP master		Yes
● PROFIBUS DP slave		Yes
DP master
● Number of DP slaves, max.		96
Isochronous mode
Isochronous operation (application synchronized up to terminal)		Yes; Via PROFIBUS DP or PROFINET interface
Communication functions
PG/OP communication		Yes
Data record routing		Yes
Global data communication
● supported		Yes
S7 basic communication
● supported		Yes
S7 communication
● supported		Yes
S5 compatible communication
● supported		Yes; Via FC AG_SEND and AG_RECV, max. via 10 CP 443-1 or 443-5
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 Adv. 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		Yes
Number of connections
● overall		64
Ambient conditions
Ambient temperature during operation
● min.		-25 °C; = Tmin
● max.		70 °C; = Tmax
Extended ambient conditions
● relative to ambient temperature-atmospheric pressure-installation altitude		Tmin ... Tmax at 1080 hPa ... 795 hPa (-1000 m ... +2000 m) // Tmin ... (Tmax - 10K) at 795 hPa ... 658 hPa (+2000 m ... +3500 m) // Tmin ... (Tmax - 20K) at 658 hPa ... 540 hPa (+3500 m ... +5000 m)
Relative humidity
— With condensation, tested in accordance with IEC 60068-2-38, max.		100 %; RH incl. condensation / frost (no commissioning in bedewed state), horizontal installation
Resistance
— against biologically active substances / conformity with EN 60721-3-3		Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna). The supplied connector covers must remain on the unused interfaces during operation!
— against chemically active substances / conformity with EN 60721-3-3		Yes; Class 3C4 (RH < 75%) incl. salt spray according to EN 60068-2-52 (degree of severity 3). The supplied connector covers must remain on the unused interfaces during operation!
— against mechanically active substances / conformity with EN 60721-3-3		Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation!
Configuration
Know-how protection
● User program protection/password protection		Yes
● Block encryption		Yes; With S7 block Privacy
Dimensions
Width		50 mm
Height		290 mm
Depth		219 mm
Weights
Weight, approx.		900 g