Description

Within the SIMATIC S7-400, the enhanced application module FM 458-1 DP is setting new standards. This intelligent module combines powerful arithmetic operations ability, high processing speed, precision and flexibility. These are the features required to solve a wide range of processing tasks universally even with extremely high throughput rates

For you this means: even more flexibility and economic viability in implementing sophisticated PLC, motion control and processing tasks.

Communication
Communication takes place over the PROFIBUS DP interface on the FM 458-1 DP. This offers the following characteristics:

• Constant bus cycle time, i.e. the PROFIBUS DP cycle is always precisely the same length.

• Isochronous, i.e. the CPU, I/O and user program are synchronized with the PROFIBUS cycle.

• Slave-to-slave communication, i.e. the configured slaves can exchange data with each other directly without the need for any additional configuring work on the FM 458-1 DP.

• Routing capability, i.e. all nodes are accessed over one interface, e.g. MPI (Multi-Point Interface) or PROFIBUS DP and optionally also Industrial Ethernet.

Up to 100 drives of the SIMOVERT Masterdrives series or SIMOREG series can be connected per ring over the highspeed, fiber-optic SIMOLINK connection.

Advantages

• Integrated into SIMATIC S7-400 racks: Open-loop and closed-loop control and arithmetic operations

• Software tools STEP 7/CFC and SFC are identical to the tools for SIMATIC S7

• Sampling times from 100 µs for dynamic motion control and processing solutions.

• Isochronous PROFIBUS DP - constant-time bus cycle with clock signal

• Clock synchronism - CPUs/I/O and user programs are synchronized to common PROFIBUS clock

• Routing, diagnostics and teleservice possible via a single interface

• The I/O expansion EXM 438-1 provides extremely fast, synchronizable
  - Digital and analog inputs and outputs
  - Speed and absolute value encoder measurement

• The EXM 448/EXM 448-1 communication expansions provide fast connection of drives including:
  - PROFIBUS DP, as master or slave (not isochronous/clock-synchronized)
  - SIMOLINK, the fast, powerful, clock-synchronized fiber-optic cable (installed in EXM 448-1)

Description

Communication processors are used for connecting S7-400 to the different bussystems / communication networks as well for point-to- point link.

Point-to-point connection
Point-to-point link via communications processors (CPs) is an extremely powerful and low-cost alternative to bus systems. The advantage of point-to-point links over bus systems is especially pronounced when only a few (RS 485) devices are to be connected to the SIMATIC S7.
The CPs can also easily link third-party systems to the SIMATIC S7. Thanks to the great flexibility of the CPs, different physical transmission media, transmission rates or even customized transmission protocols can be implemented. For each CP, there is a configuring package on CD with electronic manual, parameterization screen forms and standard function blocks for communication between the CPU and the CP. The configuration data are stored in a system block and backed up in the CPU. When modules are replaced, the new module is therefore immediately ready for use.
With the S7-400 point-to-point link modules, adaptation to the physical transmission media is achieved by plugging in the relevant interface submodules, without the need for external converters.

Applications

Communication modules allow connection of the SIMATIC S7-400 for instance to:

• SIMATIC S7 and SIMATIC S5 programmable controllers, and systems from many other manufacturers

• PCs, programming devices, hmi devices

• Field devices

• Scanners, bar code readers

• Measuring systems

• Scales, etc.

Benefit

• Reduced start-up times due to the easy configuration with STEP 7
• Reduced downtimes and service times in the event of a fault through LED displays

Design and function

The CPs have a rugged plastic housing with LEDs for displaying operating states and faults. They show all advantages of the SIMATIC S7-300- Design, e.g.
• Compact design
• Easy installation
• User friendly wiring, etc.

6ES7440-1CS00-0YE0

SIMATIC S7-400, coupling module CP 440-1 for point-to-point connections, 1 channel incl. configuration package on CD

6ES7441-1AA05-0AE0

SIMATIC S7-400, coupling module CP 441-1 for point-to-point connections, 1 channel incl. configuration package on CD

6GK7443-5FX02-0XE0

Communications processor CP 443-5 Basic for connection of SIMATIC S7-400 to PROFIBUS FMS, S5-compatible, PG/OP and S7 communication

6GK7443-5DX05-0XE0

Communications processor CP 443-5 Extended for connection of SIMATIC S7-400 to PROFIBUS DP, S5-compatible, PG/OP and S7 communication

6GK7443-1EX30-0XE0

Communications processor CP 443-1; 2x 10/100 Mbit/s (IE switch); RJ45 ports; ISO; TCP; UDP; PROFINET IO controller; S7 communication; Open communication (SEND/ RECEIVE); S7 routing; IP configuration via DHCP/ Block; IP Access Control List; Time synchronization; extended web diagnostics; Fast Startup; Support for PROFIenergy;

6GK7443-1GX30-0XE0

Communications processor CP 443-1 Advanced 1x 10/100/1000 Mbit/s, 4x 10/100 Mbit/s (IE switch) RJ45 ports; ISO; TCP; UDP; PROFINET IO controller; S7 communication; Open Communication (SEND/RECEIVE); S7 routing; IP configuration via DHCP/block; IP Access Control List; Time synchronization; extended web diagnostics; Fast Startup; PROFIenergy support; IP routing; FTP; Web server; E-mail; PROFINET CBA, security

6GK7443-1UX00-0XE0

Communications processor CP 443-1 OPC UA; 1x 10/100/1000 Mbit/s RJ 45 port; OPC UA communic. (Data Access). Operation as OPC UA server Operation as OPC UA client via Programmable user block according to PLCopen, OPC UA-compliant security mechanisms Programming device communication Time synchronization Web diagnostics OPC UA server Certification

6NH7800-4BA00

SINAUT ST7, TIM 4R-IE communication module for SIMATIC S7-300, S7-400, PC; with two RS232/RS485 interfaces for SINAUT Communication via standard WAN and two RJ45 interfaces for SINAUT communication via IP-based networks (WAN or LAN)

6NH7803-4BA00-0AA0

TIM 4R-IE DNP3 communication module for SIMATIC S7-300, S7-400, PC; with two RS232/RS485 Interfaces for DNP3- Communication via standard WAN and two RJ45 interfaces for DNP3 communication via IP-based networks (WAN or LAN)

6GK5875-0AA10-1AA2

SCALANCE M875-0 UMTS router; for wireless IP communication from Ethernet- based automation devices via UMTS mobile radio HSDPA and HSUPA support Security features: IPsec, Firewall; for mobile applications with approvals for railway and vehicels; 1x digital input, 1x digital output; observe national approvals!

Technical data