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西門子6ES7315-2EH14-OABO

詳細介紹

西門子6ES7315-2EH14-OABO 西門子CPU315-2PN/DP控制器，西門子S7-300PLC可編程序控制器

CPU 1516-3 PN/DP, *處理器 mit 384 KByte 工作存儲器, 1. SS MPI/DP 12MBit/s, 2. SS 以太網 PROFINET, mit 2 Port 交換機, 微型存儲卡 需要

6ES7315-2EH14-0AB0

SIMATIC S7-300 CPU 1516-3 PN/DP, *處理器 mit 384 KByte 工作存儲器, 1. SS MPI/DP 12MBit/s, 2. SS 以太網 PROFINET, mit 2 Port 交換機, 微型存儲卡 需要

SIEMENS 上海茂莎自控設備有限公司 （SIEMENS 一級代理商）

 ：田 工     （ 銷售工程師 ）

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Article number

6ES7315-2EH14-0AB0

 

CPU315-2 PN/DP, 384 KB

General information

 

Hardware product version

01

Firmware version

V3.2

Engineering with

 

  • ● Programming package

STEP 7 V5.5 or higher

Supply voltage

 

Rated value (DC)

 

  • ● 24 V DC

Yes

permissible range, lower limit (DC)

20.4 V

permissible range, upper limit (DC)

28.8 V

external protection for power supply lines (recommendation)

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

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

150 mA

Inrush current, typ.

4 A

I²t

1 A²·s

Power loss

 

Power loss, typ.

4.65 W

Memory

 

Work memory

 

  • ● integrated

384 kbyte

  • ● expandable

No

  • ● Size of retentive memory for retentive data blocks

128 kbyte

Load memory

 

  • ● Plug-in (MMC)

Yes

  • ● Plug-in (MMC), max.

8 Mbyte

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

10 y

Backup

 

  • ● present

Yes; Guaranteed by MMC (maintenance-free)

  • ● without battery

Yes; Program and data

CPU processing times

 

for bit operations, typ.

0.05 µs

for word operations, typ.

0.09 µs

for fixed point arithmetic, typ.

0.12 µs

for floating point arithmetic, typ.

0.45 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.

DB

 

  • ● Number, max.

1 024; Number range: 1 to 16000

  • ● Size, max.

64 kbyte

FB

 

  • ● Number, max.

1 024; Number range: 0 to 7999

  • ● Size, max.

64 kbyte

FC

 

  • ● Number, max.

1 024; Number range: 0 to 7999

  • ● Size, max.

64 kbyte

OB

 

  • ● Size, max.

64 kbyte

  • ● Number of free cycle OBs

1; OB 1

  • ● Number of time alarm OBs

1; OB 10

  • ● Number of delay alarm OBs

2; OB 20, 21

  • ● Number of cyclic interrupt OBs

4; OB 32, 33, 34, 35

  • ● Number of process alarm OBs

1; OB 40

  • ● Number of DPV1 alarm OBs

3; OB 55, 56, 57

  • ● Number of isochronous mode OBs

1; OB 61

  • ● Number of startup OBs

1; OB 100

  • ● Number of asynchronous error OBs

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

  • ● Number of synchronous error OBs

2; OB 121, 122

Nesting depth

 

  • ● per priority class

16

  • ● additional within an error OB

4

Counters, timers and their retentivity

 

S7 counter

 

  • ● Number

256

Retentivity

 

  • — adjustable

Yes

  • — lower limit

0

  • — upper limit

255

  • — preset

Z 0 to Z 7

Counting range

 

  • — can be set

Yes

  • — lower limit

0

  • — upper limit

999

IEC counter

 

  • ● Number

Unlimited (limited only by RAM capacity)

S7 times

 

  • ● Number

256

Retentivity

 

  • — adjustable

Yes

  • — lower limit

0

  • — upper limit

255

  • — preset

No retentivity

Time range

 

  • — lower limit

10 ms

  • — upper limit

9 990 s

IEC timer

 

  • ● present

Yes

  • ● Type

SFB

  • ● Number

Unlimited (limited only by RAM capacity)

Data areas and their retentivity

 

retentive data area in total

All, 128 KB max.

Flag

 

  • ● Number, max.

2 048 byte

  • ● Retentivity available

Yes; MB 0 to MB 2047

  • ● Retentivity preset

MB 0 to MB 15

  • ● Number of clock memories

8; 1 memory byte

Data blocks

 

  • ● Number, max.

1 024; Number range: 1 to 16000

  • ● Size, max.

64 kbyte

  • ● Retentivity adjustable

Yes; via non-retain property on DB

  • ● Retentivity preset

Yes

Local data

 

  • ● per priority class, max.

32 768 byte; Max. 2048 bytes per block

Address area

 

I/O address area

 

  • ● Inputs

2 048 byte

  • ● Outputs

2 048 byte

of which distributed

 

  • — Inputs

2 048 byte

  • — Outputs

2 048 byte

Process image

 

  • ● Inputs

2 048 byte

  • ● Outputs

2 048 byte

  • ● Inputs, adjustable

2 048 byte

  • ● Outputs, adjustable

2 048 byte

  • ● Inputs, default

128 byte

  • ● Outputs, default

128 byte

Subprocess images

 

  • ● Number of subprocess images, max.

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

Digital channels

 

  • ● Inputs

16 384

  • — of which central

1 024

  • ● Outputs

16 384

  • — of which central

1 024

Analog channels

 

  • ● Inputs

1 024

  • — of which central

256

  • ● Outputs

1 024

  • — of which central

256

Hardware configuration

 

Number of expansion units, max.

3

Number of DP masters

 

  • ● integrated

1

  • ● via CP

4

Number of operable FMs and CPs (recommended)

 

  • ● FM

8

  • ● CP, PtP

8

  • ● CP, LAN

10

Rack

 

  • ● Racks, max.

4

  • ● Modules per rack, max.

8

Time of day

 

Clock

 

  • ● Hardware clock (real-time)

Yes

  • ● retentive and synchronizable

Yes

  • ● Backup time

6 wk; At 40 °C ambient temperature

  • ● Deviation per day, max.

10 s; Typ.: 2 s

  • ● Behavior of the clock following POWER-ON

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

Operating hours counter

 

  • ● Number

1

  • ● Number/Number range

0

  • ● Range of values

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

  • ● Granularity

1 hour

  • ● retentive

Yes; Must be restarted at each restart

Clock synchronization

 

  • ● supported

Yes

  • ● to MPI, master

Yes

  • ● to MPI, slave

Yes

  • ● to DP, master

Yes; With DP slave only slave clock

  • ● to DP, slave

Yes

  • ● in AS, master

Yes

  • ● in AS, slave

Yes

  • ● on Ethernet via NTP

Yes; As client

Digital inputs

 

Number of digital inputs

0

Digital outputs

 

Number of digital outputs

0

Analog inputs

 

Number of analog inputs

0

Analog outputs

 

Number of analog outputs

0

Interfaces

 

Number of industrial Ethernet interfaces

1; 2 ports (switch) RJ45

Number of RS 485 interfaces

1; Combined MPI / PROFIBUS DP

Number of RS 422 interfaces

0

1. Interface

 

Interface type

Integrated RS 485 interface

Physics

RS 485

Isolated

Yes

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

200 mA

Functionality

 

  • ● MPI

Yes

  • ● PROFIBUS DP master

Yes

  • ● PROFIBUS DP slave

Yes

  • ● Point-to-point connection

No

MPI

 

  • ● Transmission rate, max.

12 Mbit/s

Services

 

  • — PG/OP communication

Yes

  • — Routing

Yes

  • — Global data communication

Yes

  • — S7 basic communication

Yes

  • — S7 communication

Yes

  • — S7 communication, as client

No; but via CP and loadable FB

  • — S7 communication, as server

Yes

DP master

 

  • ● Transmission rate, max.

12 Mbit/s

  • ● Number of DP slaves, max.

124

Services

 

  • — PG/OP communication

Yes

  • — Routing

Yes

  • — Global data communication

No

  • — S7 basic communication

Yes; I blocks only

  • — S7 communication

Yes

  • — S7 communication, as client

No

  • — S7 communication, as server

Yes

  • — Equidistance

Yes

  • — Isochronous mode

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

  • — SYNC/FREEZE

Yes

  • — Activation/deactivation of DP slaves

Yes

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

8


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