SIEMENS SIPLUS S7-300 CPU 317F-2 PN/DP Product Information

SIPLUS S7-300 CPU 317F-2 PN/DP

  • The failsafe CPU with a large program memory and quantity structures for demanding applications to build a fail-safe automation system for plants with increased safety requirements
  • Complies with safety requirements up to SIL 3 according to IEC 61508, PL e in accordance with ISO 13849-1 and up to category 4 of EN 954-1
  • The fail-safe I/O modules can be locally connected via the integrated PROFINET interface (PROFIsafe) and/or via the integrated PROFIBUS DP interface (PROFIsafe)
  • The fail-safe I/O modules of ET 200M can be also centrally connected
  • The standard modules for non-safety applications can be operated both centrally and locally
  • Component Based Automation (CBA) on PROFINET
  • PROFINET IO Controller for operating distributed I/O on PROFINET
  • PROFINET interface with 2-port switch
  • PROFINET proxy for intelligent devices on PROFIBUS DP in Component Based Automation (CBA)

SIMATIC Micro Memory Card required for operation of CPU.

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.

Product No. / Product Description

SIPLUS S7-300 CPU 317F-2 PN/DP Ordering data

6AG1317-2FK14-2AB0
SIPLUS S7-300 CPU317F-2PN/DP -25 … +60 DEGREES C WITH CONFORMAL COATING BASED ON 6ES7317-2FK14-0AB0 . CENTRAL PROCESSING UNIT WITH 1.5 MBYTE WORKING MEMORY, 1. INTERFACE MPI/DP 12MBIT/S, 2. INTERFACE ETHERNET PROFINET, WITH 2 PORT SWITCH, MICRO MEMORY CARD REQUIRED
6AG1317-2FK14-2AY0
SIPLUS S7-300 CPU317F-2PN/DP CONFORMITY WITH EN50155 T1 CAT 1 CL A/B BASED ON 6ES7317-2FK14-0AB0 . CENTRAL PROCESSING UNIT WITH 1.5 MBYTE WORKING MEMORY, 1. INTERFACE MPI/DP 12MBIT/S, 2. INTERFACE ETHERNET PROFINET, WITH 2 PORT SWITCH, MICRO MEMORY CARD REQUIRED

Application&Design

Application

The CPU 317F-2 PN/DP allows a more complex fail-safe automation system to be implemented for plants with increased safety requirements, especially in manufacturing automation.

It can be implemented as a PROFINET IO Controller and as a standard PROFIBUS DP Master in the SIMATIC S7-300. The CPU 317F-2 PN/DP can also be implemented as distributed intelligence (DP slave).

Distributed I/O stations containing fail-safe I/O modules can be connected via the two integrated interfaces. The fail-safe I/O modules of ET 200M can also be installed in central, safety-related configurations.

The safety-oriented communication between the F-CPU and the fail-safe I/O modules is performed on the basis of the PROFIsafe profile.

A SIMATIC Micro Memory Card is required for operation of the CPU.

Design

The CPU 317F-2 PN/DP is equipped with the following:

  • Microprocessor:
    The processor achieves an execution time of approximately 25 ns per binary instruction and 160 ns per floating-point operation.
  • Memory:
    1.5 MB high-speed work memory for safety-relevant and standard program sections; increased memory space requirements must be expected (5 times larger) if safety-relevant program sections are implemented. SIMATIC Micro Memory Cards (max. 8 MB) as load memories for programs additionally permit storage of the project (including symbols and comments) in the CPU.
  • Flexible expansion capability:
    Max. 32 modules, (4-tier configuration)
  • Combined MPI/DP interface:
    The first MPI/DP integrated interface can establish as many as 16 connections simultaneously to S7-300/400 or connections to PG, PC, OP. Of the connections, one is permanently reserved for programming devices and one for OPs.
    The MPI supports simple networking of up to 32 CPUs over “Global data communication”.
    This interface can be reconfigured from MPI interface to DP interface. The DP interface can be used as a DP master or as a DP slave.
    PROFIBUS DP interface:
    The PROFIBUS DP V1 standard is fully supported. This increases the scope of DP V1 standard slaves in terms of diagnostics and parameterization capability.
  • Ethernet interface:
    The second integral interface of the CPU 317F-2 PN/DP is a PROFINET interface with 2-port switch based on Ethernet TCP/IP. It supports the following protocols:

    • S7 communication for data communication between SIMATIC controllers;
    • PG/OP communication for programming, startup and diagnostics through STEP 7;
    • PG/OP communication for interfacing to HMI and SCADA;
    • Open TCP/IP communication over PROFINET and SIMATIC NET OPC server for communication with other controllers and I/O devices with a separate CPU.
Function

  • Password protection;
    a password concept protects the user program from unauthorized access.
  • Diagnostics buffer;
    the last 500 error and interrupt events are stored in a buffer for diagnostic purposes.
  • Maintenance-free data backup;
    all data is automatically backed up by the CPU if the voltage is interrupted and is available unchanged after the voltage has been reconnected.

Parameterizable properties

The S7 configuration as well as the properties and response of the CPUs can be parameterized using STEP 7:

  • Multi-Point Interface (MPI);
    determination of node addresses.
  • Start-up/cycle time behavior;
    definition of maximum cycle time and loading.
  • Clock memory;
    setting of addresses.
  • Protection level;
    definition of access rights for program and data.
  • System diagnostics;
    definition of handling and scope of diagnostic messages.
  • Watchdog interrupts;
    setting of periodicity.
  • Time-of-day interrupts;
    setting of start date, start time, and periodicity.
  • PROFIBUS DP master/slave interface;
    user-oriented address allocation for distributed I/O.

Display and information functions

  • Status and error indications;
    LEDs indicate hardware, programming, time, I/O or bus errors and operating statuses such as RUN, STOP, start-up.
  • Test functions;
    the PG is used to indicate signal status during program execution, to modify process variables independently of the user program and to output the contents of stack memories.
  • Information functions;
    the PG can be used to obtain information about the memory capacity and operating mode of the CPU, the current loading of the work and load memory, current cycle times and diagnostics buffer content in plain text.

Integrated communication functions

  • PG/OP communication
  • Global data communication
  • S7 basic communication
  • S7 communication
  • Open communication by means of TCP/IP
  • PROFINET CBA
  • Web server
  • Data record routing
Communication

Safety-oriented and standard communication between the central controller and distributed stations takes place over PROFIBUS DP and/or PROFINET. The specially developed PROFIsafe profile supports the transfer of user data for the safety functions within the standard data message frame. Additional hardware components, e.g. special safety buses are not required. The necessary software is either integrated in the hardware components as an expansion of the operating system or loaded into the CPU later as a certified software block.

Mode of operation

The safety functions of the F-CPU are included in the F program of the CPU and in the fail-safe signal modules. The signal modules monitor the output and input signals by means of discrepancy analysis and the injection of test signals.

The CPU checks the proper operation of the controller by means of periodic self-tests, command tests and logic-based and time-based program execution checks. Furthermore, the I/O is checked using requests for signs of life.

If an error is diagnosed in the system, the system will be placed in a safe state.

An F runtime license is not required to operate the CPU 317F-2 PN/DP.

Programming

The CPU 317F-2 PN/DP is programmed in the same manner as the other SIMATIC S7 systems. The user program for non-fail-safe plant sections is created using familiar programming tools, e.g. STEP 7.

Option packages SIMATIC S7 Distributed Safety (Classic) and SIMATIC Safety Advanced V12 (TIA Portal V12)

The STEP 7 option packages “SIMATIC S7 Distributed Safety” (Classic) or SIMATIC Safety Advanced V12 (TIA Portal V12) are required for programming the safety-related program sections. The packages contain all the functions and blocks required to create an F program.

The F program with the safety functions is connected in F FBD or F LAD or using special function blocks from the F library. Use of F FBD or F LAD simplifies
configuration and programming of the plant and also acceptance testing thanks to the non-plant-specific uniform presentation form. The programmer can concentrate on configuration of the safety-related application without the need to use additional tools.

Technical specifications

Article number

6AG1317-2FK14-2AB0

6AG1317-2FK14-2AY0

SIPLUS S7-300 CPU317F-2PN/DP

SIPLUS S7-300 CPU317F-2PN/DP EN50155

General information

HW functional status

01

01

Firmware version

V3.2

V3.2

Engineering with

  • ● Programming package

STEP 7 V5.5 or higher, Distributed Safety V5.4 SP4

STEP 7 V5.5 or higher, Distributed Safety V5.4 SP4

Supply voltage

Rated value (DC)

  • ● 24 V DC

Yes

Yes; A power supply according to EN 50155 shall be used

permissible range, lower limit (DC)

20.4 V

20.4 V

permissible range, upper limit (DC)

28.8 V

28.8 V

external protection for power supply lines (recommendation)

2 A min.

2 A min.

Mains buffering

  • ● Mains/voltage failure stored energy time

5 ms

  • ● Repeat rate, min.

1 s

Input current

Current consumption (rated value)

750 mA

750 mA

Current consumption (in no-load operation), typ.

150 mA

150 mA

Inrush current, typ.

4 A

4 A

I²t

1 A²·s

1 A²·s

Power loss

Power loss, typ.

4.65 W

4.65 W

Memory

Work memory

  • ● integrated

1 536 kbyte

1 536 kbyte

  • ● expandable

No

No

  • ● Size of retentive memory for retentive data blocks

256 kbyte

256 kbyte

Load memory

  • ● Plug-in (MMC)

Yes

Yes

  • ● Plug-in (MMC), max.

8 Mbyte

8 Mbyte

  • ● Data management on MMC (after last programming), min.

10 y

10 y

Backup

  • ● present

Yes; Guaranteed by MMC (maintenance-free)

Yes; Guaranteed by MMC (maintenance-free)

  • ● without battery

Yes; Program and data

Yes; Program and data

CPU processing times

for bit operations, typ.

0.025 µs

0.025 µs

for word operations, typ.

0.03 µs

0.03 µs

for fixed point arithmetic, typ.

0.04 µs

0.04 µs

for floating point arithmetic, typ.

0.16 µs

0.16 µs

CPU-blocks

Number of blocks (total)

2 048; (DBs, FCs, FBs); the maximum number of loadable blocks can be reduced by the MMC used.

2 048; (DBs, FCs, FBs); the maximum number of loadable blocks can be reduced by the MMC used.

DB

  • ● Number, max.

2 048; Number range: 1 to 16000

2 048; Number range: 1 to 16000

  • ● Size, max.

64 kbyte

64 kbyte

FB

  • ● Number, max.

2 048; Number range: 0 to 7999

2 048; Number range: 0 to 7999

  • ● Size, max.

64 kbyte

64 kbyte

FC

  • ● Number, max.

2 048; Number range: 0 to 7999

2 048; Number range: 0 to 7999

  • ● Size, max.

64 kbyte

64 kbyte

OB

  • ● Size, max.

64 kbyte

64 kbyte

  • ● Number of free cycle OBs

1; OB 1

1; OB 1

  • ● Number of time alarm OBs

1; OB 10

1; OB 10

  • ● Number of delay alarm OBs

2; OB 20, 21

2; OB 20, 21

  • ● Number of cyclic interrupt OBs

4; OB 32, 33, 34, 35

4; OB 32, 33, 34, 35

  • ● Number of process alarm OBs

1; OB 40

1; OB 40

  • ● Number of DPV1 alarm OBs

3; OB 55, 56, 57

3; OB 55, 56, 57

  • ● Number of isochronous mode OBs

1; OB 61 – isochronous mode is possible either on DP or PROFINET IO (not simultaneously)

1; OB 61 – isochronous mode is possible either on DP or PROFINET IO (not simultaneously)

  • ● Number of startup OBs

1; OB 100

1; OB 100

  • ● Number of asynchronous error OBs

6; OB 80, 82, 83, 85, 86, 87 (OB83 only for PROFINET IO)

6; OB 80, 82, 83, 85, 86, 87 (OB83 only for PROFINET IO)

  • ● Number of synchronous error OBs

2; OB 121, 122

2; OB 121, 122

Nesting depth

  • ● per priority class

16

16

  • ● additional within an error OB

4

4

Counters, timers and their retentivity

S7 counter

  • ● Number

512

512

Retentivity

  • — adjustable

Yes

Yes

  • — lower limit

0

0

  • — upper limit

511

511

  • — preset

Z 0 to Z 7

Z 0 to Z 7

Counting range

  • — can be set

Yes

Yes

  • — lower limit

0

0

  • — upper limit

999

999

IEC counter

  • ● Number

Unlimited (limited only by RAM capacity)

Unlimited (limited only by RAM capacity)

S7 times

  • ● Number

512

512

Retentivity

  • — adjustable

Yes

Yes

  • — lower limit

0

0

  • — upper limit

511

511

  • — preset

No retentivity

No retentivity

Time range

  • — lower limit

10 ms

10 ms

  • — upper limit

9 990 s

9 990 s

IEC timer

  • ● present

Yes

Yes

  • ● Type

SFB

SFB

  • ● Number

Unlimited (limited only by RAM capacity)

Unlimited (limited only by RAM capacity)

Data areas and their retentivity

retentive data area in total

All, max. 256 KB

All, max. 256 KB

Flag

  • ● Number, max.

4 096 byte

4 096 byte

  • ● Retentivity available

Yes; From MB 0 to MB 4095

Yes; From MB 0 to MB 4095

  • ● Retentivity preset

MB 0 to MB 15

MB 0 to MB 15

  • ● Number of clock memories

8; 1 memory byte

8; 1 memory byte

Data blocks

  • ● Number, max.

2 048; Number range: 1 to 16000

2 048; Number range: 1 to 16000

  • ● Size, max.

64 kbyte

64 kbyte

  • ● Retentivity adjustable

Yes; via non-retain property on DB

Yes; via non-retain property on DB

  • ● Retentivity preset

Yes

Yes

Local data

  • ● per priority class, max.

32 768 byte; Max. 2048 bytes per block

32 768 byte; Max. 2048 bytes per block

Address area

I/O address area

  • ● Inputs

8 192 byte

8 192 byte

  • ● Outputs

8 192 byte

8 192 byte

of which distributed

  • — Inputs

8 192 byte

8 192 byte

  • — Outputs

8 192 byte

8 192 byte

Process image

  • ● Inputs

8 192 byte

8 192 byte

  • ● Outputs

8 192 byte

8 192 byte

  • ● Inputs, adjustable

8 192 byte

8 192 byte

  • ● Outputs, adjustable

8 192 byte

8 192 byte

  • ● Inputs, default

256 byte

256 byte

  • ● Outputs, default

256 byte

256 byte

Subprocess images

  • ● Number of subprocess images, max.

1; With PROFINET IO, the length of the user data is limited to 1600 bytes

1; With PROFINET IO, the length of the user data is limited to 1600 bytes

Digital channels

  • ● Inputs

65 536

65 536

  • — of which central

1 024

1 024

  • ● Outputs

65 536

65 536

  • — of which central

1 024

1 024

Analog channels

  • ● Inputs

4 096

4 096

  • — of which central

256

256

  • ● Outputs

4 096

4 096

  • — of which central

256

256

Hardware configuration

Number of expansion units, max.

3

3

Number of DP masters

  • ● integrated

1

1

  • ● via CP

4

4

Number of operable FMs and CPs (recommended)

  • ● FM

8

8

  • ● CP, PtP

8

8

  • ● CP, LAN

10

10

Rack

  • ● Racks, max.

4

4

  • ● Modules per rack, max.

8

8

Time of day

Clock

  • ● Hardware clock (real-time)

Yes

Yes

  • ● retentive and synchronizable

Yes

Yes

  • ● Backup time

6 wk; At 40 °C ambient temperature

6 wk; At 40 °C ambient temperature

  • ● Deviation per day, max.

10 s; Typ.: 2 s

10 s; Typ.: 2 s

  • ● Behavior of the clock following POWER-ON

Clock continues running after POWER OFF

Clock continues running after POWER OFF

  • ● Behavior of the clock following expiry of backup period

Clock continues to run with the time at which the power failure occurred

Clock continues to run with the time at which the power failure occurred

Operating hours counter

  • ● Number

4

4

  • ● Number/Number range

0 to 3

0 to 3

  • ● Range of values

0 to 2^31 hours (when using SFC 101)

0 to 2^31 hours (when using SFC 101)

  • ● Granularity

1 hour

1 hour

  • ● retentive

Yes; Must be restarted at each restart

Yes; Must be restarted at each restart

Clock synchronization

  • ● supported

Yes

Yes

  • ● to MPI, master

Yes

Yes

  • ● to MPI, slave

Yes

Yes

  • ● to DP, master

Yes; With DP slave only slave clock

Yes; With DP slave only slave clock

  • ● to DP, slave

Yes

Yes

  • ● in AS, master

Yes

Yes

  • ● in AS, slave

Yes

Yes

  • ● on Ethernet via NTP

Yes; As client

Yes; As client

Digital inputs

Number of digital inputs

0

0

Digital outputs

Number of digital outputs

0

0

Analog inputs

Number of analog inputs

0

0

Analog outputs

Number of analog outputs

0

0

Interfaces

Number of industrial Ethernet interfaces

1

1

Number of RS 485 interfaces

1

1

Number of RS 422 interfaces

0

0

1. Interface

Interface type

Integrated RS 485 interface

Integrated RS 485 interface

Physics

RS 485

RS 485

Isolated

Yes

Yes

Power supply to interface (15 to 30 V DC), max.

200 mA

200 mA

Functionality

  • ● MPI

Yes

Yes

  • ● PROFIBUS DP master

Yes

Yes

  • ● PROFIBUS DP slave

Yes

Yes

  • ● Point-to-point connection

No

No

MPI

  • ● Transmission rate, max.

12 Mbit/s

12 Mbit/s

Services

  • — PG/OP communication

Yes

Yes

  • — Routing

Yes

Yes

  • — Global data communication

Yes

Yes

  • — S7 basic communication

Yes

Yes

  • — S7 communication

Yes

Yes

  • — S7 communication, as client

No; but via CP and loadable FB

No; but via CP and loadable FB

  • — S7 communication, as server

Yes

Yes

DP master

  • ● Transmission rate, max.

12 Mbit/s

12 Mbit/s

  • ● Number of DP slaves, max.

124

124

Services

  • — PG/OP communication

Yes

Yes

  • — Routing

Yes

Yes

  • — Global data communication

No

No

  • — S7 basic communication

Yes; I blocks only

Yes; I blocks only

  • — S7 communication

Yes

Yes

  • — S7 communication, as client

No

No

  • — S7 communication, as server

Yes

Yes

  • — Equidistance

Yes

Yes

  • — Isochronous mode

Yes; OB 61; isochronous mode can only be used alternatively on PROFIBUS DP or PROFINET IO

Yes; OB 61; isochronous mode can only be used alternatively on PROFIBUS DP or PROFINET IO

  • — SYNC/FREEZE

Yes

Yes

  • — Activation/deactivation of DP slaves

Yes

Yes

  • — Number of DP slaves that can be simultaneously activated/deactivated, max.

8

8

  • — Direct data exchange (slave-to-slave communication)

Yes; As subscriber

Yes; As subscriber

  • — DPV1

Yes

Yes

Address area

  • — Inputs, max.

8 kbyte

8 kbyte

  • — Outputs, max.

8 kbyte

8 kbyte

User data per DP slave

  • — Inputs, max.

244 byte

244 byte

  • — Outputs, max.

244 byte

244 byte

DP slave

  • ● Transmission rate, max.

12 Mbit/s

12 Mbit/s

  • ● automatic baud rate search

Yes; only with passive interface

Yes; only with passive interface

  • ● Address area, max.

32

32

  • ● User data per address area, max.

32 byte

32 byte

Services

  • — PG/OP communication

Yes

Yes

  • — Routing

Yes; Only with active interface

Yes; Only with active interface

  • — Global data communication

No

No

  • — S7 basic communication

No

No

  • — S7 communication

Yes

Yes

  • — S7 communication, as client

No

No

  • — S7 communication, as server

Yes; Connection configured on one side only

Yes; Connection configured on one side only

  • — Direct data exchange (slave-to-slave communication)

Yes

Yes

  • — DPV1

No

No

Transfer memory

  • — Inputs

244 byte

244 byte

  • — Outputs

244 byte

244 byte

2. Interface

Interface type

PROFINET

PROFINET

Physics

Ethernet RJ45

Ethernet RJ45

Isolated

Yes

Yes

automatic detection of transmission rate

Yes; 10/100 Mbit/s

Yes; 10/100 Mbit/s

Autonegotiation

Yes

Yes

Autocrossing

Yes

Yes

Change of IP address at runtime, supported

Yes

Yes

Interface types

  • ● Number of ports

2

2

  • ● integrated switch

Yes

Yes

Media redundancy

  • ● supported

Yes

Yes

  • ● Switchover time on line break, typ.

200 ms; PROFINET MRP

200 ms; PROFINET MRP

  • ● Number of stations in the ring, max.

50

50

Functionality

  • ● MPI

No

No

  • ● PROFINET IO Controller

Yes; Also simultaneously with IO-Device functionality

Yes; Also simultaneously with IO-Device functionality

  • ● PROFINET IO Device

Yes; Also simultaneously with IO Controller functionality

Yes; Also simultaneously with IO Controller functionality

  • ● PROFINET CBA

Yes

Yes

  • ● PROFIBUS DP master

No

No

  • ● PROFIBUS DP slave

No

No

  • ● Open IE communication

Yes; Via TCP/IP, ISO on TCP, and UDP

Yes; Via TCP/IP, ISO on TCP, and UDP

  • ● Web server

Yes

Yes

  • — Number of HTTP clients

5

5

PROFINET IO Controller

  • ● Transmission rate, max.

100 Mbit/s

100 Mbit/s

Services

  • — PG/OP communication

Yes

Yes

  • — Routing

Yes

Yes

  • — S7 communication

Yes; with loadable FBs, max. configurable connections: 16, max. number of instances: 32

Yes; with loadable FBs, max. configurable connections: 16, max. number of instances: 32

  • — Isochronous mode

Yes; OB 61; isochronous mode can only be used alternatively on PROFIBUS DP or PROFINET IO

Yes; OB 61; isochronous mode can only be used alternatively on PROFIBUS DP or PROFINET IO

  • — Open IE communication

Yes; Via TCP/IP, ISO on TCP, and UDP

Yes; Via TCP/IP, ISO on TCP, and UDP

  • — IRT

Yes

Yes

  • — Shared device

Yes

Yes

  • — Prioritized startup

Yes

Yes

  • — Number of IO devices with prioritized startup, max.

32

32

  • — Number of connectable IO Devices, max.

128

128

  • — Of which IO devices with IRT, max.

64

64

  • — of which in line, max.

64

64

  • — Number of IO Devices with IRT and the option “high flexibility”

128

128

  • — of which in line, max.

61

61

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

128

128

  • — of which in line, max.

128

128

  • — Activation/deactivation of IO Devices

Yes

Yes

  • — Number of IO Devices that can be simultaneously activated/deactivated, max.

8

8

  • — IO Devices changing during operation (partner ports), supported

Yes

Yes

  • — Number of IO Devices per tool, max.

8

8

  • — Device replacement without swap medium

Yes

Yes

  • — Send cycles

250 μs, 500 μs,1 ms; 2 ms, 4 ms (not in the case of IRT with “high flexibility” option)

250 μs, 500 μs,1 ms; 2 ms, 4 ms (not in the case of IRT with “high flexibility” option)

  • — Updating time

250 µs to 512 ms (depending on the operating mode, see Manual “S7-300 CPU 31xC and CPU 31x, Technical Data” for more details)

250 µs to 512 ms (depending on the operating mode, see Manual “S7-300 CPU 31xC and CPU 31x, Technical Data” for more details)

Address area

  • — Inputs, max.

8 kbyte

8 kbyte

  • — Outputs, max.

8 kbyte

8 kbyte

  • — User data consistency, max.

1 024 byte

1 024 byte

PROFINET IO Device

Services

  • — PG/OP communication

Yes

Yes

  • — Routing

Yes

Yes

  • — S7 communication

Yes; with loadable FBs, max. configurable connections: 16, max. number of instances: 32

Yes; with loadable FBs, max. configurable connections: 16, max. number of instances: 32

  • — Isochronous mode

No

No

  • — Open IE communication

Yes; Via TCP/IP, ISO on TCP, and UDP

Yes; Via TCP/IP, ISO on TCP, and UDP

  • — IRT

Yes

Yes

  • — PROFIenergy

Yes; With SFB 73 / 74 prepared for loadable PROFIenergy standard FB for I-Device

Yes; With SFB 73 / 74 prepared for loadable PROFIenergy standard FB for I-Device

  • — Shared device

Yes

Yes

  • — Number of IO Controllers with shared device, max.

2

2

Transfer memory

  • — Inputs, max.

1 440 byte; Per IO Controller with shared device

1 440 byte; Per IO Controller with shared device

  • — Outputs, max.

1 440 byte; Per IO Controller with shared device

1 440 byte; Per IO Controller with shared device

Submodules

  • — Number, max.

64

64

  • — User data per submodule, max.

1 024 byte

1 024 byte

PROFINET CBA

  • ● acyclic transmission

Yes

Yes

  • ● cyclic transmission

Yes

Yes

Open IE communication

  • ● Number of connections, max.

16

16

  • ● Local port numbers used at the system end

0, 20, 21, 25, 80, 102, 135, 161, 8080, 34962, 34963, 34964, 65532, 65533, 65534, 65535

0, 20, 21, 25, 80, 102, 135, 161, 8080, 34962, 34963, 34964, 65532, 65533, 65534, 65535

  • ● Keep-alive function, supported

Yes

Yes

Protocols

Open IE communication

  • ● TCP/IP

Yes; via integrated PROFINET interface and loadable FBs

Yes; via integrated PROFINET interface and loadable FBs

  • — Data length for connection type 01H, max.

1 460 byte

1 460 byte

  • — Data length for connection type 11H, max.

32 768 byte

32 768 byte

  • — several passive connections per port, supported

Yes

Yes

  • ● ISO-on-TCP (RFC1006)

Yes; via integrated PROFINET interface and loadable FBs

Yes; via integrated PROFINET interface and loadable FBs

  • — Data length, max.

32 768 byte

32 768 byte

  • ● UDP

Yes; via integrated PROFINET interface and loadable FBs

Yes; via integrated PROFINET interface and loadable FBs

  • — Data length, max.

1 472 byte

1 472 byte

Web server

  • ● User-defined websites

Yes

Yes

  • ● Number of HTTP clients

5

5

Isochronous mode

Isochronous operation (application synchronized up to terminal)

Yes; Via PROFIBUS DP or PROFINET interface

Yes; Via PROFIBUS DP or PROFINET interface

Communication functions

PG/OP communication

Yes

Yes

Data record routing

Yes

Yes

Global data communication

  • ● supported

Yes

Yes

  • ● Number of GD loops, max.

8

8

  • ● Number of GD packets, max.

8

8

  • ● Number of GD packets, transmitter, max.

8

8

  • ● Number of GD packets, receiver, max.

8

8

  • ● Size of GD packets, max.

22 byte

22 byte

  • ● Size of GD packet (of which consistent), max.

22 byte

22 byte

S7 basic communication

  • ● supported

Yes

Yes

  • ● User data per job, max.

76 byte

76 byte

  • ● User data per job (of which consistent), max.

76 byte; 76 bytes (with X_SEND or X_RCV); 64 bytes (with X_PUT or X_GET as server)

76 byte; 76 bytes (with X_SEND or X_RCV); 64 bytes (with X_PUT or X_GET as server)

S7 communication

  • ● supported

Yes

Yes

  • ● as server

Yes

Yes

  • ● as client

Yes; via integrated PROFINET interface and loadable FB or via CP and loadable FB

Yes; via integrated PROFINET interface and loadable FB or via CP and loadable FB

  • ● User data per job, max.

See online help of STEP 7 (shared parameters of the SFBs/FBs and of the SFCs/FCs of S7 Communication)

See online help of STEP 7 (shared parameters of the SFBs/FBs and of the SFCs/FCs of S7 Communication)

S5 compatible communication

  • ● supported

Yes; via CP and loadable FC

Yes; via CP and loadable FC

Web server

  • ● supported

Yes

Yes

PROFINET CBA (at set setpoint communication load)

  • ● Setpoint for the CPU communication load

50 %

50 %

  • ● Number of remote interconnection partners

32

32

  • ● Number of functions, master/slave

30

30

  • ● Total of all master/slave connections

1 000

1 000

  • ● Data length of all incoming connections master/slave, max.

4 000 byte

4 000 byte

  • ● Data length of all outgoing connections master/slave, max.

4 000 byte

4 000 byte

  • ● Number of device-internal and PROFIBUS interconnections

500

500

  • ● Data length of device-internal und PROFIBUS interconnections, max.

4 000 byte

4 000 byte

  • ● Data length per connection, max.

1 400 byte

1 400 byte

Remote interconnections with acyclic transmission

  • — Sampling frequency: Sampling time, min.

500 ms

500 ms

  • — Number of incoming interconnections

100

100

  • — Number of outgoing interconnections

100

100

  • — Data length of all incoming interconnections, max.

2 000 byte

2 000 byte

  • — Data length of all outgoing interconnections, max.

2 000 byte

2 000 byte

  • — Data length per connection, max.

1 400 byte

1 400 byte

Remote interconnections with cyclic transmission

  • — Transmission frequency: Transmission interval, min.

10 ms

10 ms

  • — Number of incoming interconnections

200

200

  • — Number of outgoing interconnections

200

200

  • — Data length of all incoming interconnections, max.

2 000 byte

2 000 byte

  • — Data length of all outgoing interconnections, max.

2 000 byte

2 000 byte

  • — Data length per connection, max.

450 byte

450 byte

HMI variables via PROFINET (acyclic)

  • — Number of stations that can log on for HMI variables (PN OPC/iMap)

3; 2x PN OPC/1x iMap

3; 2x PN OPC/1x iMap

  • — HMI variable updating

500 ms

500 ms

  • — Number of HMI variables

200

200

  • — Data length of all HMI variables, max.

2 000 byte

2 000 byte

PROFIBUS proxy functionality

  • — supported

Yes

Yes

  • — Number of linked PROFIBUS devices

16

16

  • — Data length per connection, max.

240 byte; Slave-dependent

240 byte; Slave-dependent

Number of connections

  • ● overall

32

32

  • ● usable for PG communication

31

31

  • — reserved for PG communication

1

1

  • — adjustable for PG communication, min.

1

1

  • — adjustable for PG communication, max.

31

31

  • ● usable for OP communication

31

31

  • — reserved for OP communication

1

1

  • — adjustable for OP communication, min.

1

1

  • — adjustable for OP communication, max.

31

31

  • ● usable for S7 basic communication

30

30

  • — reserved for S7 basic communication

0

0

  • — adjustable for S7 basic communication, min.

0

0

  • — adjustable for S7 basic communication, max.

30

30

  • ● usable for S7 communication

16

16

  • — reserved for S7 communication

0

0

  • — adjustable for S7 communication, min.

0

0

  • — adjustable for S7 communication, max.

16

16

  • ● total number of instances, max.

32

32

  • ● usable for routing

X1 as MPI: max. 10; X1 as DP master: max. 24; X1 as DP slave (active): max. 14; X2 as PROFINET: 24 max.

X1 as MPI: max. 10; X1 as DP master: max. 24; X1 as DP slave (active): max. 14; X2 as PROFINET: 24 max.

S7 message functions

Number of login stations for message functions, max.

32; Depending on the configured connections for PG/OP and S7 basic communication

32; Depending on the configured connections for PG/OP and S7 basic communication

Process diagnostic messages

Yes

Yes

simultaneously active Alarm-S blocks, max.

300

300

Test commissioning functions

Status block

Yes; Up to 2 simultaneously

Yes; Up to 2 simultaneously

Single step

Yes

Yes

Number of breakpoints

4

4

Status/control

  • ● Status/control variable

Yes

Yes

  • ● Variables

Inputs, outputs, memory bits, DB, times, counters

Inputs, outputs, memory bits, DB, times, counters

  • ● Number of variables, max.

30

30

  • — of which status variables, max.

30

30

  • — of which control variables, max.

14

14

Forcing

  • ● Forcing

Yes

Yes

  • ● Forcing, variables

Inputs, outputs

Inputs, outputs

  • ● Number of variables, max.

10

10

Diagnostic buffer

  • ● present

Yes

Yes

  • ● Number of entries, max.

500

500

  • — adjustable

No

No

  • — of which powerfail-proof

100; Only the last 100 entries are retained

100; Only the last 100 entries are retained

  • ● Number of entries readable in RUN, max.

499

499

  • — can be set

Yes; From 10 to 499

Yes; From 10 to 499

  • — preset

10

10

Service data

  • ● can be read out

Yes

Yes

Isolation

Isolation tested with

500V AC for 1 minute

Standards, approvals, certificates

CE mark

Yes

Yes

UL approval

Yes; File E239877

Yes; File E239877

FM approval

Yes; CofC 3028431

Yes; CofC 3028431

RCM (formerly C-TICK)

Yes

Yes

KC approval

Yes

Yes

EAC (formerly Gost-R)

Yes

Yes

Railway application

  • ● EN 50155

No

Yes; Sections 4, 5 and 12; no further agreements apply; T1, Category 1, Class A/B

Use in hazardous areas

  • ● ATEX

Yes

Yes

Ambient conditions

Ambient temperature during operation

  • ● min.

-25 °C; = Tmin

-25 °C; = Tmin

  • ● max.

60 °C; = Tmax

60 °C; = Tmax; the rated temperature range of -25 … +55 °C (T1) applies for the use on railway vehicles according to EN50155

Ambient temperature during storage/transportation

  • ● min.

-40 °C

-40 °C

  • ● max.

70 °C

70 °C

Altitude during operation relating to sea level

  • ● Ambient air temperature-barometric pressure-altitude

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

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

100 %; RH incl. condensation / frost (no commissioning in bedewed state), horizontal installation

Resistance

Use in stationary industrial systems

  • — to biologically active substances according to EN 60721-3-3

Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna); Class 3B3 on request

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 in corrosive atmospheres!

  • — to chemically active substances according to 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!

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!

  • — to mechanically active substances according to EN 60721-3-3

Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation!

Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation!

Configuration

Configuration software

  • ● STEP 7

Yes; V5.5 or higher

Yes; V5.5 or higher

Programming

  • ● Command set

see instruction list

see instruction list

  • ● Nesting levels

8

8

  • ● System functions (SFC)

see instruction list

see instruction list

  • ● System function blocks (SFB)

see instruction list

see instruction list

Programming language

  • — LAD

Yes

Yes

  • — FBD

Yes

Yes

  • — STL

Yes

Yes

  • — SCL

Yes

Yes

  • — CFC

Yes

Yes

  • — GRAPH

Yes

Yes

  • — HiGraph®

Yes

Yes

Know-how protection

  • ● User program protection/password protection

Yes

Yes

  • ● Block encryption

Yes; With S7 block Privacy

Yes; With S7 block Privacy

Dimensions

Width

40 mm

40 mm

Height

125 mm

125 mm

Depth

130 mm

130 mm

Weights

Weight, approx.

340 g

340 g