SIMATIC S7-400 CPU

SIMATIC S7-400 CPU

6ES7 414-2XK05-0AB0
SIMATIC S7-400, CPU 414-2 Central processing unit with: Work memory 1 MB, (0.5 MB code, 0.5 MB data), 1st interface MPI/DP 12 Mbit/s, 2nd interface PROFIBUS DP.
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Product Details

Product Description

6ES7 414-2XK05-0AB0

SIMATIC S7-400, CPU 414-2 Central processing unit with: Work memory 1 MB, (0.5 MB code, 0.5 MB data), 1st interface MPI/DP 12 Mbit/s, 2nd interface PROFIBUS DP.

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General information

Product type designation CPU 414-2

HW functional status 03

Firmware version V5.3

Engineering with

● Programming package STEP 7 V5.3 SP2 or higher with HW update

CiR – Configuration in RUN

CiR synchronization time, basic load 100 ms

CiR synchronization time, time per I/O byte 15 µs

Supply voltage

Rated value (DC)

● 24 V DC No; Power supply via system power supply

Input current

from backplane bus 5 V DC, typ. 0.9 A

from backplane bus 5 V DC, max. 1.1 A

from backplane bus 24 V DC, max. 300 mA; 150 mA per DP interface

from interface 5 V DC, max. 90 mA; At each DP interface

Power loss

Power loss, typ. 4.5 W

Power loss, max. 5 W

Memory

Type of memory RAM

Work memory

● integrated 1 Mbyte

● integrated (for program) 0.5 Mbyte

● integrated (for data) 0.5 Mbyte

● expandable No

Load memory

● expandable FEPROM Yes; with Memory Card (FLASH)

● expandable FEPROM, max. 64 Mbyte

● integrated RAM, max. 512 kbyte

● expandable RAM Yes; with Memory Card (RAM)

● expandable RAM, max. 64 Mbyte

Backup

● present Yes

● with battery Yes; all data

● without battery No

Battery

Backup battery

● Backup current, typ. 125 µA; up to 40 °C

● Backup current, max. 550 µA

● Backup time, max. See reference manual, module data, Chapter 3.3

● Feeding of external backup voltage to CPU 5 V DC to 15 V DC

CPU processing times

for bit operations, typ. 45 ns

for word operations, typ. 45 ns

for fixed point arithmetic, typ. 45 ns

for floating point arithmetic, typ. 135 ns

CPU-blocks

DB

● Number, max. 6 000; Number range: 1 to 16000

● Size, max. 64 kbyte

FB

● Number, max. 3 000; Number range: 0 to 7999

● Size, max. 64 kbyte

FC

● Number, max. 3 000; Number range: 0 to 7999

● Size, max. 64 kbyte

OB

● Number, max. see instruction list

● Size, max. 64 kbyte

● Number of free cycle OBs 1; OB 1

● Number of time alarm OBs 4; OB 10-13

● Number of delay alarm OBs 4; OB 20-23

● Number of cyclic interrupt OBs 4; OB 32-35 (shortest cycle that can be set = 500 µs)

● Number of process alarm OBs 4; OB 40-43

● Number of DPV1 alarm OBs 3; OB 55-57

● Number of isochronous mode OBs 3; OB 61-63

● Number of multicomputing OBs 1; OB 60

● Number of background OBs 1; OB 90

● Number of startup OBs 3; OB 100-102

● Number of asynchronous error OBs 9; OB 80-88

● Number of synchronous error OBs 2; OB 121, 122

Nesting depth

● per priority class 24

● additional within an error OB 1

Counters, timers and their retentivity

S7 counter

● Number 2 048

Retentivity

— adjustable Yes

— lower limit 0

— upper limit 2 047

— preset Z 0 to Z 7

Counting range

— lower limit 0

— upper limit 999

IEC counter

● present Yes

● Type SFB

● Number Unlimited (limited only by RAM capacity)

S7 times

● Number 2 048

Retentivity

— adjustable Yes

— lower limit 0

— upper limit 2 047

— preset No times retentive

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 Total working and load memory (with backup battery)

Flag

● Number, max. 8 kbyte; Size of bit memory address area

● Retentivity available Yes

● Retentivity preset MB 0 to MB 15

● Number of clock memories 8; in 1 memory byte

Local data

● adjustable, max. 16 kbyte

● preset 8 kbyte

Address area

I/O address area

● Inputs 8 kbyte

● Outputs 8 kbyte

Process image

● Inputs, adjustable 8 kbyte

● Outputs, adjustable 8 kbyte

● Inputs, default 256 byte

● Outputs, default 256 byte

● consistent data, max. 244 byte

● Access to consistent data in process image Yes

Dimensions

Width 25 mm

Height 290 mm

Depth 219 mm

Weights

Weight, approx. 700 g

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With the help of professional Technology team,  we provide the best sales and maintenance as well as the long-term warranty.

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1. We will ship the items within 3 working days after the payment is reached.

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