SIMATIC S7-400 CPU 412

6ES7412-3HJ14-0AB0
SIMATIC S7-400H, CPU 412-3H central processing unit for S7-400H and S7-400F/FH, 3 interfaces: 1 MPI/DP and 2 for sync modules, 768 KB memory (256 KB data/512 KB program)
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Product Details

Product Description

6ES7412-3HJ14-0AB0

SIMATIC S7-400H, CPU 412-3H central processing unit for S7-400H and S7-400F/FH, 3 interfaces: 1 MPI/DP and 2 for sync modules, 768 KB memory (256 KB data/512 KB program)

Brand Name

Siemens

Model Number

6ES7412-3HJ14-0AB0

Net Weight (kg)

1,149 Kg

Place of Origin

Germany

Lead Time

In Stock

Packaging Dimension

23,10 x 29,80 x 6,60

Delivery Time

2-3 days

Specifications

1 MPI/DP and 2 for sync modules


Detailed Images

General information

Product type designation CPU 412-3H PN/DP

HW functional status 1

Firmware version V4.5

Engineering with

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

CiR – Configuration in RUN

CiR synchronization time, basic load 150 ms

CiR synchronization time, time per I/O byte 40 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. 1.2 A

from backplane bus 5 V DC, max. 1.5 A

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

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

Power loss

Power loss, typ. 5.5 W

Memory

Type of memory other

Work memory

● integrated 768 kbyte

● integrated (for program) 512 kbyte

● integrated (for data) 256 kbyte

● expandable No

Load memory

● expandable FEPROM Yes

● expandable FEPROM, max. 64 Mbyte

● integrated RAM, max. 256 kbyte

● expandable RAM Yes

● expandable RAM, max. 64 Mbyte

Backup

● present Yes

● with battery Yes; all data

● without battery No

Battery

Backup battery

● Backup current, typ. 190 µA; Valid up to 40°C

● Backup current, max. 660 µA

● Backup time, max. Dealt with in the module data manual with the secondary

conditions and the factors of influence

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

CPU processing times

for bit operations, typ. 0.075 µs

for word operations, typ. 0.075 µs

for fixed point arithmetic, typ. 0.075 µs

for floating point arithmetic, typ. 0.225 µs

CPU-blocks

DB

● Number, max. 4 095; Number range: 1 to 4095

● Size, max. 64 kbyte

FB

● Number, max. 2 048; Number range: 0 to 2047

● Size, max. 64 kbyte

FC

● Number, max. 2 048; Number range: 0 to 2047

● Size, max. 64 kbyte

OB

● Size, max. 64 kbyte

● Number of time alarm OBs 4

● Number of delay alarm OBs 4

● Number of cyclic interrupt OBs 4

● Number of process alarm OBs 4

Nesting depth

● per priority class 24

● additional within an error OB 1

Dimensions

Width 50 mm

Height 290 mm

Depth 219 mm

Weights

Weight, approx. 990 g

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