SIEMENS SIPLUS S7-300 CPU 314C-2 DP

SIPLUS S7-300 CPU 314C-2 DPSIPLUS S7-300 CPU 314C-2 DP

  • The compact CPU with integral digital and analog inputs/outputs and PROFIBUS DP master/slave interface
  • With technological functions
  • For tasks with special functions
  • For connecting distributed I/O

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 DescriptionListprice / Your price
6AG1314-6CH04-2AY0
SIPLUS S7-300 CPU314C-2DP WITH CONFORMAL COATING ACCORDING EN50155 T1 CAT 1 CL A BASED ON 6ES7314-6CH04-0AB0 . COMPACT CPU WITH MPI, 24 DI/16 DO, 4AI, 2AO, 1 PT100, 4 FAST COUNTERS (60 KHZ), INTEGRATED DP INTERFACE, INTEGRATED 24V DC POWER SUPPLY, 192 KBYTE WORKING MEMORY, FRONT CONNECTOR (2 X 40PIN) AND MICRO MEMORY CARD REQUIRED
6AG1314-6CH04-7AB0
SIPLUS S7-300 CPU314C-2DP FOR MEDIAL STRESS -25 … +70 DEGREES C BASED ON 6ES7314-6CH04-0AB0 . COMPACT CPU WITH MPI, 24 DI/16 DO, 4AI, 2AO, 1 PT100, 4 FAST COUNTERS (60 KHZ), INTEGRATED DP INTERFACE, INTEGRATED 24V DC POWER SUPPLY, 192 KBYTE WORKING MEMORY, FRONT CONNECTOR (2 X 40PIN) AND MICRO MEMORY CARD REQUIRED

The CPU 314C-2 DP is the compact CPU for systems with a distributed structure. With its extended main memory, this compact CPU is also suitable for medium-sized applications. Integrated digital and analog inputs/outputs support direct interfacing with the process; the PROFIBUS DP master/slave interface supports connection to distributed I/O parts. The CPU 314C-2 DP can therefore be used both as a distributed unit for fast preprocessing and as a higher-level controller with a lower-level fieldbus system.

Other possible uses result from the integrated technological functions:

  • Counting
  • Frequency measurement
  • Period measurement
  • Pulse-width modulation
  • PID control
  • Controlled positioning

Technical specifications

Article number

6AG1314-6CH04-2AY0

6AG1314-6CH04-7AB0

SIPLUS S7-300 CPU314C-2DP EN50155

SIPLUS S7-300 CPU314C-2DP

General information

Hardware product version

01

01

Firmware version

V3.3

V3.3

Engineering with

  • ● Programming package

STEP 7 V5.5 + SP1 or higher or STEP 7 V5.3 + SP2 or higher with HSP 203

STEP 7 V5.5 + SP1 or higher or STEP 7 V5.3 + SP2 or higher with HSP 203

Supply voltage

Rated value (DC)

  • ● 24 V DC

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

Yes

permissible range, lower limit (DC)

19.2 V

19.2 V

permissible range, upper limit (DC)

28.8 V

28.8 V

external protection for power supply lines (recommendation)

Miniature circuit breaker, type C; min. 2 A; miniature circuit breaker type B, min. 4 A

Miniature circuit breaker, type C; min. 2 A; miniature circuit breaker type B, min. 4 A

Mains buffering

  • ● Mains/voltage failure stored energy time

5 ms

5 ms

  • ● Repeat rate, min.

1 s

1 s

Load voltage L+

Digital inputs

  • — Rated value (DC)

24 V

24 V

  • — Reverse polarity protection

Yes

Yes

Digital outputs

  • — Rated value (DC)

24 V

24 V

  • — Reverse polarity protection

No

No

Input current

Current consumption (rated value)

880 mA

880 mA

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

150 mA

150 mA

Inrush current, typ.

5 A

5 A

I²t

0.7 A²·s

0.7 A²·s

Digital inputs

  • ● from load voltage L+ (without load), max.

80 mA

80 mA

Digital outputs

  • ● from load voltage L+, max.

50 mA

50 mA

Power loss

Power loss, typ.

13 W

13 W

Memory

Work memory

  • ● integrated

192 kbyte

192 kbyte

  • ● expandable

No

No

  • ● Size of retentive memory for retentive data blocks

64 kbyte

64 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.

0.06 µs

0.06 µs

for word operations, typ.

0.12 µs

0.12 µs

for fixed point arithmetic, typ.

0.16 µs

0.16 µs

for floating point arithmetic, typ.

0.59 µs

0.59 µs

CPU-blocks

Number of blocks (total)

1 024; (DBs, FCs, FBs); the maximum number of loadable blocks can be reduced by the MMC used.

1 024; (DBs, FCs, FBs); the maximum number of loadable blocks can be reduced by the MMC used.

DB

  • ● Number, max.

1 024; Number range: 1 to 16000

1 024; Number range: 1 to 16000

  • ● Size, max.

64 kbyte

64 kbyte

FB

  • ● Number, max.

1 024; Number range: 0 to 7999

1 024; Number range: 0 to 7999

  • ● Size, max.

64 kbyte

64 kbyte

FC

  • ● Number, max.

1 024; Number range: 0 to 7999

1 024; Number range: 0 to 7999

  • ● Size, max.

64 kbyte

64 kbyte

OB

  • ● Description

see instruction list

see instruction list

  • ● 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 startup OBs

1; OB 100

1; OB 100

  • ● Number of asynchronous error OBs

5; OB 80, 82, 85, 86, 87

5; OB 80, 82, 85, 86, 87

  • ● 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

256

256

Retentivity

  • — adjustable

Yes

Yes

  • — lower limit

0

0

  • — upper limit

255

255

  • — preset

Z 0 to Z 7

Z 0 to Z 7

Counting range

  • — 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

256

256

Retentivity

  • — adjustable

Yes

Yes

  • — lower limit

0

0

  • — upper limit

255

255

  • — 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. 64 KB

All, max. 64 KB

Flag

  • ● Number, max.

256 byte

256 byte

  • ● Retentivity available

Yes; MB 0 to MB 255

Yes; MB 0 to MB 255

  • ● 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.

1 024; Number range: 1 to 16000

1 024; 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 kbyte; Max. 2048 bytes per block

32 kbyte; Max. 2048 bytes per block

Address area

I/O address area

  • ● Inputs

2 048 byte

2 048 byte

  • ● Outputs

2 048 byte

2 048 byte

of which distributed

  • — Inputs

2 003 byte

2 003 byte

  • — Outputs

2 010 byte

2 010 byte

Process image

  • ● Inputs

2 048 byte

2 048 byte

  • ● Outputs

2 048 byte

2 048 byte

  • ● Inputs, adjustable

2 048 byte

2 048 byte

  • ● Outputs, adjustable

2 048 byte

2 048 byte

  • ● Inputs, default

128 byte

128 byte

  • ● Outputs, default

128 byte

128 byte

Default addresses of the integrated channels

  • — Digital inputs

124.0 to 126.7

124.0 to 126.7

  • — Digital outputs

124.0 to 125.7

124.0 to 125.7

  • — Analog inputs

752 to 761

752 to 761

  • — Analog outputs

752 to 755

752 to 755

Digital channels

  • ● Inputs

16 048

16 048

  • — of which central

1 016

1 016

  • ● Outputs

16 096

16 096

  • — of which central

1 008

1 008

Analog channels

  • ● Inputs

1 006

1 006

  • — of which central

253

253

  • ● Outputs

1 007

1 007

  • — of which central

250

250

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; In rack 3 max. 7

8; In rack 3 max. 7

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

1

1

  • ● Number/Number range

0

0

  • ● 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

No

No

Digital inputs

Number of digital inputs

24

24

  • ● of which inputs usable for technological functions

16

16

integrated channels (DI)

24

24

Input characteristic curve in accordance with IEC 61131, type 1

Yes

Yes

horizontal installation

  • — up to 40 °C, max.

24

24

  • — up to 60 °C, max.

12

12; up to 70 °C

vertical installation

  • — up to 40 °C, max.

12

12

Input voltage

  • ● Rated value (DC)

24 V

24 V

  • ● for signal “0”

-3 to +5V

-3 to +5V

  • ● for signal “1”

+15 to +30V

+15 to +30V

Input current

  • ● for signal “1”, typ.

8 mA

8 mA

Input delay (for rated value of input voltage)

for standard inputs

  • — parameterizable

Yes; 0.1 / 0.3 / 3 / 15 ms (You can reconfigure the input delay of the standard inputs during program runtime. Please note that under certain circumstances your newly set filter time may not be effective until the next filter cycle.)

Yes; 0.1 / 0.3 / 3 / 15 ms (You can reconfigure the input delay of the standard inputs during program runtime. Please note that under certain circumstances your newly set filter time may not be effective until the next filter cycle.)

  • — Rated value

3 ms

3 ms

for counter/technological functions

  • — at “0” to “1”, max.

8 µs; Minimum pulse width/minimum pause between pulses at maximum counting frequency

8 µs; Minimum pulse width/minimum pause between pulses at maximum counting frequency

Cable length

  • ● shielded, max.

1 000 m; 50 m for technological functions

1 000 m; 50 m for technological functions

  • ● unshielded, max.

600 m; For technological functions: No

600 m; For technological functions: No

for technological functions

  • — shielded, max.

50 m; at maximum count frequency

50 m; at maximum count frequency

  • — unshielded, max.

not allowed

not allowed

Digital outputs

Number of digital outputs

16

16

  • ● of which high-speed outputs

4; Notice: You cannot connect the fast outputs of your CPU in parallel

4; Notice: You cannot connect the fast outputs of your CPU in parallel

integrated channels (DO)

16

16

Short-circuit protection

Yes; Clocked electronically

Yes; Clocked electronically

  • ● Response threshold, typ.

1 A

1 A

Limitation of inductive shutdown voltage to

L+ (-48 V)

L+ (-48 V)

Controlling a digital input

Yes

Yes

Switching capacity of the outputs

  • ● on lamp load, max.

5 W

5 W

Load resistance range

  • ● lower limit

48 Ω

48 Ω

  • ● upper limit

4 kΩ

4 kΩ

Output voltage

  • ● for signal “1”, min.

L+ (-0.8 V)

L+ (-0.8 V)

Output current

  • ● for signal “1” rated value

500 mA

500 mA

  • ● for signal “1” permissible range, min.

5 mA

5 mA

  • ● for signal “1” permissible range, max.

0.6 A

0.6 A

  • ● for signal “1” minimum load current

5 mA

5 mA

  • ● for signal “0” residual current, max.

0.5 mA

0.5 mA

Parallel switching of two outputs

  • ● for uprating

No

No

  • ● for redundant control of a load

Yes

Yes

Switching frequency

  • ● with resistive load, max.

100 Hz

100 Hz

  • ● with inductive load, max.

0.5 Hz

0.5 Hz

  • ● on lamp load, max.

100 Hz

100 Hz

  • ● of the pulse outputs, with resistive load, max.

2.5 kHz

2.5 kHz

horizontal installation

  • — up to 40 °C, max.

3 A

3 A

  • — up to 60 °C, max.

2 A

2 A; 1.5 A @ > 60 °C

vertical installation

  • — up to 40 °C, max.

2 A

2 A

Cable length

  • ● shielded, max.

1 000 m

1 000 m

  • ● unshielded, max.

600 m

600 m

Analog inputs

Number of analog inputs

5

5

  • ● For voltage/current measurement

4

4

  • ● For resistance/resistance thermometer measurement

1

1

integrated channels (AI)

5; 4 x current/voltage, 1 x resistance

5; 4 x current/voltage, 1 x resistance

permissible input voltage for current input (destruction limit), max.

5 V; Permanent

5 V; Permanent

permissible input voltage for voltage input (destruction limit), max.

30 V; Permanent

30 V; Permanent

permissible input current for voltage input (destruction limit), max.

0.5 mA; Permanent

0.5 mA; Permanent

permissible input current for current input (destruction limit), max.

50 mA; Permanent

50 mA; Permanent

Technical unit for temperature measurement adjustable

Yes; Degrees Celsius / degrees Fahrenheit / Kelvin

Yes; Degrees Celsius / degrees Fahrenheit / Kelvin

Input ranges

  • ● Voltage

Yes; ±10 V / 100 kΩ; 0 V to 10 V / 100 kΩ

Yes; ±10 V / 100 kΩ; 0 V to 10 V / 100 kΩ

  • ● Current

Yes; ±20 mA / 100 Ω; 0 mA to 20 mA / 100 Ω; 4 mA to 20 mA / 100 Ω

Yes; ±20 mA / 100 Ω; 0 mA to 20 mA / 100 Ω; 4 mA to 20 mA / 100 Ω

  • ● Resistance thermometer

Yes; Pt 100 / 10 MΩ

Yes; Pt 100 / 10 MΩ

  • ● Resistance

Yes; 0 Ω to 600 Ω / 10 MΩ

Yes; 0 Ω to 600 Ω / 10 MΩ

Input ranges (rated values), voltages

  • ● 0 to +10 V

Yes

Yes

  • ● Input resistance (0 to 10 V)

100 kΩ

100 kΩ

Input ranges (rated values), currents

  • ● 0 to 20 mA

Yes

Yes

  • ● Input resistance (0 to 20 mA)

100 Ω

100 Ω

  • ● -20 mA to +20 mA

Yes

Yes

  • ● Input resistance (-20 mA to +20 mA)

100 Ω

100 Ω

  • ● 4 mA to 20 mA

Yes

Yes

  • ● Input resistance (4 mA to 20 mA)

100 Ω

100 Ω

Input ranges (rated values), resistance thermometer

  • ● Pt 100

Yes

Yes

  • ● Input resistance (Pt 100)

10 MΩ

10 MΩ

Input ranges (rated values), resistors

  • ● No-load voltage, typ.

3.3 V

3.3 V

  • ● Measuring current, typ.

1,25 mA

1,25 mA

  • ● 0 to 600 ohms

Yes

Yes

  • ● Input resistance (0 to 600 ohms)

10 MΩ

10 MΩ

Thermocouple (TC)

Temperature compensation

  • — parameterizable

No

No

Characteristic linearization

  • ● parameterizable

Yes; by software

Yes; by software

  • — for resistance thermometer

Pt 100

Pt 100

Cable length

  • ● shielded, max.

100 m

100 m

Analog outputs

Number of analog outputs

2

2

integrated channels (AO)

2

2

Voltage output, short-circuit protection

Yes

Yes

Voltage output, short-circuit current, max.

55 mA

55 mA

Current output, no-load voltage, max.

14 V

14 V

Output ranges, voltage

  • ● 0 to 10 V

Yes

Yes

  • ● -10 V to +10 V

Yes

Yes

Output ranges, current

  • ● 0 to 20 mA

Yes

Yes

  • ● -20 mA to +20 mA

Yes

Yes

  • ● 4 mA to 20 mA

Yes

Yes

Connection of actuators

  • ● for voltage output two-wire connection

Yes; Without compensation of the line resistances

Yes; Without compensation of the line resistances

  • ● for voltage output four-wire connection

No

No

  • ● for current output two-wire connection

Yes

Yes

Load impedance (in rated range of output)

  • ● with voltage outputs, min.

1 kΩ

1 kΩ

  • ● with voltage outputs, capacitive load, max.

0.1 µF

0.1 µF

  • ● with current outputs, max.

300 Ω

300 Ω

  • ● with current outputs, inductive load, max.

0.1 mH

0.1 mH

Destruction limits against externally applied voltages and currents

  • ● Voltages at the outputs towards MANA

16 V; Permanent

16 V; Permanent

  • ● Current, max.

50 mA; Permanent

50 mA; Permanent

Cable length

  • ● shielded, max.

200 m

200 m

Analog value generation for the inputs

Measurement principle

Actual value encryption (successive approximation)

Actual value encryption (successive approximation)

Integration and conversion time/resolution per channel

  • ● Resolution with overrange (bit including sign), max.

12 bit

12 bit

  • ● Integration time, parameterizable

Yes; 16.6 / 20 ms

Yes; 16.6 / 20 ms

  • ● Interference voltage suppression for interference frequency f1 in Hz

50 / 60 Hz

50 / 60 Hz

  • ● permissible input frequency, max.

400 Hz

400 Hz

  • ● Time constant of the input filter

0.38 ms

0.38 ms

  • ● Basic execution time of the module (all channels released)

1 ms

1 ms

Analog value generation for the outputs

Integration and conversion time/resolution per channel

  • ● Resolution with overrange (bit including sign), max.

12 bit

12 bit

  • ● Conversion time (per channel)

1 ms

1 ms

Settling time

  • ● for resistive load

0.6 ms

0.6 ms

  • ● for capacitive load

1 ms

1 ms

  • ● for inductive load

0.5 ms

0.5 ms

Encoder

Connection of signal encoders

  • ● for voltage measurement

Yes

Yes

  • ● for current measurement as 2-wire transducer

Yes; with external supply

Yes; with external supply

  • ● for current measurement as 4-wire transducer

Yes

Yes

  • ● for resistance measurement with two-wire connection

Yes; Without compensation of the line resistances

Yes; Without compensation of the line resistances

  • ● for resistance measurement with three-wire connection

No

No

  • ● for resistance measurement with four-wire connection

No

No

Connectable encoders

  • ● 2-wire sensor

Yes

Yes

  • — permissible quiescent current (2-wire sensor), max.

1.5 mA

1.5 mA

Errors/accuracies

Temperature error (relative to input range), (+/-)

0.006 %/K

0.006 %/K

Crosstalk between the inputs, min.

60 dB

60 dB

Repeat accuracy in steady state at 25 °C (relative to input range), (+/-)

0.06 %

0.06 %

Output ripple (relative to output range, bandwidth 0 to 50 kHz), (+/-)

0.1 %

0.1 %

Linearity error (relative to output range), (+/-)

0.15 %

0.15 %

Temperature error (relative to output range), (+/-)

0.01 %/K

0.01 %/K

Crosstalk between the outputs, min.

60 dB

60 dB

Repeat accuracy in steady state at 25 °C (relative to output range), (+/-)

0.06 %

0.06 %

Operational error limit in overall temperature range

  • ● Voltage, relative to input range, (+/-)

1 %

1 %

  • ● Current, relative to input range, (+/-)

1 %

1 %

  • ● Resistance, relative to input range, (+/-)

1 %

1 %

  • ● Voltage, relative to output range, (+/-)

1 %

1 %

  • ● Current, relative to output range, (+/-)

1 %

1 %

Basic error limit (operational limit at 25 °C)

  • ● Voltage, relative to input range, (+/-)

0.8 %; Linearity error ±0.06 %

0.8 %; Linearity error ±0.06 %

  • ● Current, relative to input range, (+/-)

0.8 %; Linearity error ±0.06 %

0.8 %; Linearity error ±0.06 %

  • ● Resistance, relative to input range, (+/-)

0.8 %; Linearity error ±0.2 %

0.8 %; Linearity error ±0.2 %

  • ● Resistance thermometer, relative to input range, (+/-)

0.8 %

0.8 %

  • ● Voltage, relative to output range, (+/-)

0.8 %

0.8 %

  • ● Current, relative to output range, (+/-)

0.8 %

0.8 %

Interference voltage suppression for f = n x (f1 +/- 1 %), f1 = interference frequency

  • ● Series mode interference (peak value of interference < rated value of input range), min.

30 dB

30 dB

  • ● Common mode interference, min.

40 dB

40 dB

Interfaces

Number of industrial Ethernet interfaces

0

0

Number of RS 485 interfaces

2; MPI and PROFIBUS DP

2; MPI and PROFIBUS DP

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

No

No

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

200 mA

200 mA

Functionality

  • ● MPI

Yes

Yes

  • ● PROFIBUS DP master

No

No

  • ● PROFIBUS DP slave

No

No

  • ● Point-to-point connection

No

No

MPI

  • ● Transmission rate, max.

187.5 kbit/s

187.5 kbit/s

Services

  • — PG/OP communication

Yes

Yes

  • — Routing

Yes

Yes

  • — Global data communication

Yes

Yes

  • — S7 basic communication

Yes

Yes

  • — S7 communication

Yes; Only server, configured on one side

Yes; Only server, configured on one side

  • — S7 communication, as client

No; but via CP and loadable FB

No; but via CP and loadable FB

  • — S7 communication, as server

Yes

Yes

2. 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

No

No

  • ● PROFINET IO Controller

No

No

  • ● PROFINET IO Device

No

No

  • ● PROFINET CBA

No

No

  • ● PROFIBUS DP master

Yes

Yes

  • ● PROFIBUS DP slave

Yes

Yes

  • ● Point-to-point connection

No

No

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; Only server, configured on one side

Yes; Only server, configured on one side

  • — S7 communication, as client

No

No

  • — S7 communication, as server

Yes

Yes

  • — Equidistance

Yes

Yes

  • — Isochronous mode

No

No

  • — 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.

2 kbyte

2 kbyte

  • — Outputs, max.

2 kbyte

2 kbyte

User data per DP slave

  • — Inputs, max.

244 byte

244 byte

  • — Outputs, max.

244 byte

244 byte

DP slave

  • ● GSD file

The latest GSD file is available on the Internet (http://www.siemens.com/profibus-gsd)

The latest GSD file is available on the Internet (http://www.siemens.com/profibus-gsd)

  • ● 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; Only server, configured on one side

Yes; Only server, configured on one side

  • — S7 communication, as client

No

No

  • — S7 communication, as server

Yes

Yes

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

Yes

Yes

  • — DPV1

No

No

Transfer memory

  • — Inputs

244 byte

244 byte

  • — Outputs

244 byte

244 byte

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 CP and loadable FB

Yes; Via CP and loadable FB

  • ● User data per job, max.

180 kbyte; With PUT/GET

180 kbyte; With PUT/GET

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

240 byte; as server

240 byte; as server

S5 compatible communication

  • ● supported

Yes; via CP and loadable FC

Yes; via CP and loadable FC

Number of connections

  • ● overall

12

12

  • ● usable for PG communication

11

11

  • — reserved for PG communication

1

1

  • — adjustable for PG communication, min.

1

1

  • — adjustable for PG communication, max.

11

11

  • ● usable for OP communication

11

11

  • — reserved for OP communication

1

1

  • — adjustable for OP communication, min.

1

1

  • — adjustable for OP communication, max.

11

11

  • ● usable for S7 basic communication

8

8

  • — reserved for S7 basic communication

0

0

  • — adjustable for S7 basic communication, min.

0

0

  • — adjustable for S7 basic communication, max.

8

8

  • ● usable for routing

4; max.

4; max.

S7 message functions

Number of login stations for message functions, max.

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

12; 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

Interrupts/diagnostics/status information

Diagnostics indication LED

  • ● Status indicator digital input (green)

Yes

Yes

  • ● Status indicator digital output (green)

Yes

Yes

Integrated Functions

Number of counters

4; See “Technological Functions” manual

4; See “Technological Functions” manual

Counting frequency (counter) max.

60 kHz

60 kHz

Frequency measurement

Yes

Yes

Number of frequency meters

4; up to 60 kHz (see “Technological Functions” manual)

4; up to 60 kHz (see “Technological Functions” manual)

controlled positioning

Yes

Yes

integrated function blocks (closed-loop control)

Yes; PID controller (see “Technological Functions” manual)

Yes; PID controller (see “Technological Functions” manual)

PID controller

Yes

Yes

Number of pulse outputs

4; Pulse width modulation up to 2.5 kHz (see “Technological Functions” Manual)

4; Pulse width modulation up to 2.5 kHz (see “Technological Functions” Manual)

Limit frequency (pulse)

2.5 kHz

2.5 kHz

Potential separation

Potential separation digital inputs

  • ● Potential separation digital inputs

Yes

Yes

  • ● between the channels

No

No

  • ● between the channels and backplane bus

Yes

Yes

Potential separation digital outputs

  • ● Potential separation digital outputs

Yes

Yes

  • ● between the channels

Yes

Yes

  • ● between the channels, in groups of

8

8

  • ● between the channels and backplane bus

Yes

Yes

Potential separation analog inputs

  • ● Potential separation analog inputs

Yes; common for analog I/O

Yes; common for analog I/O

  • ● between the channels

No

No

  • ● between the channels and backplane bus

Yes

Yes

Potential separation analog outputs

  • ● Potential separation analog outputs

Yes; common for analog I/O

Yes; common for analog I/O

  • ● between the channels

No

No

  • ● between the channels and backplane bus

Yes

Yes

Permissible potential difference

between different circuits

75 V DC/60 V AC

75 V DC/60 V AC

Between the inputs and MANA (UCM)

8 V DC

8 V DC

between MANA and M internally (UISO)

75 V DC/60 V AC

75 V DC/60 V AC

Isolation

Isolation tested with

500V AC for 1 minute

600 V DC

Standards, approvals, certificates

CE mark

Yes

Yes

UL approval

Yes

Yes

FM approval

No

No

RCM (formerly C-TICK)

Yes

Yes

KC approval

Yes

Yes

EAC (formerly Gost-R)

Yes

Yes

Railway application

  • ● EN 50155

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

Use in hazardous areas

  • ● ATEX

No

Yes

Ambient conditions

Ambient temperature during operation

  • ● min.

-25 °C; = Tmin

-25 °C; = Tmin

  • ● max.

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

70 °C; = Tmax; 60 °C @ UL/cUL, ATEX and FM use

Ambient temperature during storage/transportation

  • ● min.

-40 °C

-40 °C

  • ● max.

70 °C

70 °C

Altitude during operation based on sea level

  • ● Ambient air temperature-barometric pressure-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

100 %; RH incl. condensation/frost (no commissioning under condensation conditions)

Configuration

Configuration software

  • ● STEP 7

Yes; STEP 7 V5.5 + SP1 or higher or STEP 7 V5.3 + SP2 or higher with HSP 203

Yes; STEP 7 V5.5 + SP1 or higher or STEP 7 V5.3 + SP2 or higher with HSP 203

  • ● STEP 7 Lite

No

No

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

120 mm

120 mm

Height

125 mm

125 mm

Depth

130 mm

130 mm

Weights

Weight, approx.

680 g

680 g