Siemens Simatic M7-400 Manual do Utilizador descarregar pdf (Página 6)

SIMATIC S7-400

Central processing units

Standard CPUs

CPU 412

6/6

Siemens ST 70 · 2013

■

Technical specifications (continued)

Communication functions

PG/OP communication Yes Yes Yes

Data record routing

Yes Yes Yes

Global data communication

• supported Yes Yes Yes

S7 basic communication

• supported Yes Yes Yes

S7 communication

• supported Yes Yes Yes

S5-compatible communication

• supported Yes; Via FC AG_SEND and AG_RECV,

max. via 10 CP 443-1 or 443-5

Yes; Via FC AG_SEND and AG_RECV,

max. via 10 CP 443-1 or 443-5

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 Yes; Via CP and loadable FB Yes; Via CP and loadable FB

Open IE communication

•TCP/IP Yes; via integrated PROFINET

interface and loadable FBs

- Number of connections, max.

• ISO-on-TCP (RFC1006)

Via CP 443-1 Adv. and loadable FB Via CP 443-1 and loadable FB Yes; Via integrated PROFINET

interface or CP 443-1 Adv. and

loadable FBs

- Number of connections, max.

• UDP

Yes; via integrated PROFINET

interface and loadable FBs

- Number of connections, max.

Web server

• supported No No Yes

Number of connections

•overall 32 32 48

Configuration

programming

• Programming language

-LAD Yes Yes Yes

-FBD

Yes Yes Yes

-STL

Yes Yes Yes

-SCL

Yes Yes Yes

-CFC

Yes Yes Yes

- GRAPH

Yes Yes Yes

-HiGraph®

Yes Yes Yes

Know-how protection

• User program protection/password

protection

Yes Yes Yes

• Block encryption

Yes; With S7 block Privacy

Dimensions

Width 25 mm 25 mm 25 mm

Height

290 mm 290 mm 290 mm

Depth 219 mm 219 mm 219 mm

Required slots

1 1 1

Weight

Weight, approx. 0.7 kg 0.7 kg 750 g

6ES7 412-1XJ05-0AB0 6ES7 412-2XJ05-0AB0 6ES7 412-2EK06-0AB0

CPU 412-1 CPU 412-2 CPU 412-2 PN

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