Home Companies Yueqing Richuang Automation Equipment Co.,Ltd

CPU 412 6ES7412-2EK07-0AB0 Industrial Automation Products Central Processing Unit

Contact Us

[China]

Trade Verify

Address: Liushi Town,Yueqing City,Zhejiang Province,China

Contact name:

Yueqing Richuang Automation Equipment Co.,Ltd

Verified Suppliers

Trust
Seal
Verified
Supplier
Credit
Check
Capability
Assessment

CPU 412 6ES7412-2EK07-0AB0 Industrial Automation Products Central Processing Unit

Country/Region	china
City & Province	zhejiang
Categories	Solar Chargers

Product Details

Siemens CPU 412 6ES7412-2EK07-0AB0 Central Processing Unit SIMATIC Industrial Automation Products

Application

The CPU 412-1 is the low-cost entry into the medium performance range. It can be used in smaller systems with limited I/O configuration. The combined MPI/DP interface also enables operation of a PROFIBUS DP line.

The CPU 412-2 is the CPU for applications in the mid-performance range with 2 PROFIBUS DP master systems.

For networking within a PROFINET network, the CPU 412-2 PN is available.

Function

Block protection:
A password concept also protects the user program from unauthorized access
Integrated HMI services:
The user only has to specify the source and destination of the data with HMI devices. The data are then transported cyclically and automatically by the system.
Integrated communication functions:
- PG/OP communication
- Global data communication
- S7 standard communication
- S7 communication

Programmable properties

The STEP 7 tool "Hardware configuration" can be used to parameterize the properties and response of the S7-400 including the CPUs, e.g.

Multipoint interface MPI:
- Definition of node addresses
- Startup/cycle behavior
- Stipulation of the maximum cycle time and communication load
Address allocation:
Addressing of I/O modules
Retentive area:
Definition of the number of retentive bit memories, counters, timers, data blocks, and clock memories
Size of the process image, local data
Length of the diagnostics buffer
Protection level:
Definition of access authorizations to program and data
System diagnostics:
Definition of the handling and scope of diagnostics messages
Timed interrupts:
Setting of periodicity

Display and information functions

Status and fault indicators:
LEDs indicate internal and external faults and operating modes such RUN, STOP, restart, test function, etc.
Test functions:
The PG can be used to display signal states in program execution, modify process tags irrespective of the user program, read out the contents of stack memories, run separate program steps and inhibit program components.
Information functions:
The PG can be used to provide the user with information about the memory capacity and operating mode of the CPU, and the current utilization of the working and load memories.

Technical specifications

Article number	6ES7412-1XJ07-0AB0	6ES7412-2XK07-0AB0	6ES7412-2EK07-0AB0
	CPU412-1, MPI/DP, 512 KB	CPU412-2, MPI/DP, 1 MB	CPU412-2 PN, 1 MB, 2 SCHNITTSTELLEN
General information
Product type designation	CPU 412-1	CPU 412-2	CPU 412-2 PN
HW functional status	01	01	01
Firmware version	V7.0	V7.0	V7.0
Engineering with
● Programming package	STEP 7 V5.4 or higher with HSP 261	STEP 7 V5.4 or higher with HSP 261	STEP 7 V5.5 or higher with HSP 262
CiR – Configuration in RUN
CiR synchronization time, basic load	100 ms	100 ms	100 ms
CiR synchronization time, time per I/O byte	30 µs	30 µs	30 µs
Supply voltage
Rated value (DC)
● 24 V DC	No; Power supply via system power supply	No; Power supply via system power supply	No; Power supply via system power supply
Input current
from backplane bus 5 V DC, typ.	0.7 A	0.9 A	1.1 A
from backplane bus 5 V DC, max.	0.8 A	1.1 A	1.4 A
from backplane bus 24 V DC, max.	150 mA; 150 mA per DP interface	300 mA; 150 mA per DP interface	150 mA; 150 mA per DP interface
from interface 5 V DC, max.	90 mA; At the DP interface	90 mA; At each DP interface	90 mA; At the DP interface
Power loss
Power loss, typ.	3.5 W	4.5 W	5.5 W
Power loss, max.	4 W	5.5 W	7 W
Memory
Type of memory	RAM	RAM	RAM
Work memory
● integrated	512 kbyte	1 Mbyte	1 Mbyte
● integrated (for program)	256 kbyte	512 kbyte	512 kbyte
● integrated (for data)	256 kbyte	512 kbyte	512 kbyte
● expandable	No	No	No
Load memory
● expandable FEPROM	Yes; with Memory Card (FLASH)	Yes; with Memory Card (FLASH)	Yes; with Memory Card (FLASH)
● expandable FEPROM, max.	64 Mbyte	64 Mbyte	64 Mbyte
● integrated RAM, max.	512 kbyte	512 kbyte	512 kbyte
● expandable RAM	Yes; with Memory Card (RAM)	Yes; with Memory Card (RAM)	Yes; with Memory Card (RAM)
● expandable RAM, max.	64 Mbyte	64 Mbyte	64 Mbyte
Backup
● present	Yes	Yes	Yes
● with battery	Yes; all data	Yes; all data	Yes; all data
● without battery	No	No	No
Battery
Backup battery
● Backup current, typ.	180 µA; up to 40 °C	180 µA; up to 40 °C	180 µA; up to 40 °C
● Backup current, max.	850 µA	850 µA	850 µA
● Backup time, max.	Dealt with in the module data manual with the secondary conditions and the factors of influence	Dealt with in the module data manual with the secondary conditions and the factors of influence	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	5 V DC to 15 V DC	5 V DC to 15 V DC
CPU processing times
for bit operations, typ.	31.25 ns	31.25 ns	31.25 ns
for word operations, typ.	31.25 ns	31.25 ns	31.25 ns
for fixed point arithmetic, typ.	31.25 ns	31.25 ns	31.25 ns
for floating point arithmetic, typ.	62.5 ns	62.5 ns	62.5 ns
CPU-blocks
DB
● Number, max.	3 000; Number range: 1 to 16000	3 000; Number range: 1 to 16000	3 000; Number range: 1 to 16000
● Size, max.	64 kbyte	64 kbyte	64 kbyte
FB
● Number, max.	1 500; Number range: 0 to 7999	1 500; Number range: 0 to 7999	1 500; Number range: 0 to 7999
● Size, max.	64 kbyte	64 kbyte	64 kbyte
FC
● Number, max.	1 500; Number range: 0 to 7999	1 500; Number range: 0 to 7999	1 500; Number range: 0 to 7999
● Size, max.	64 kbyte	64 kbyte	64 kbyte
OB
● Number, max.	see instruction list	see instruction list	see instruction list
● Size, max.	64 kbyte	64 kbyte	64 kbyte
● Number of free cycle OBs	1; OB 1	1; OB 1	1; OB 1
● Number of time alarm OBs	2; OB 10, 11	2; OB 10, 11	2; OB 10, 11
● Number of delay alarm OBs	2; OB 20, 21	2; OB 20, 21	2; OB 20, 21
● Number of cyclic interrupt OBs	2; OB 32, 35 (shortest cycle that can be set = 500 µs)	2; OB 32, 35 (shortest cycle that can be set = 500 µs)	2; OB 32, 35 (shortest cycle that can be set = 500 µs)
● Number of process alarm OBs	2; OB 40, 41	2; OB 40, 41	2; OB 40, 41
● Number of DPV1 alarm OBs	3; OB 55-57	3; OB 55-57	3; OB 55-57
● Number of isochronous mode OBs	2; OB 61-62	2; OB 61-62	2; OB 61-62
● Number of multicomputing OBs	1; OB 60	1; OB 60	1; OB 60
● Number of background OBs	1; OB 90	1; OB 90	1; OB 90
● Number of startup OBs	3; OB 100-102	3; OB 100-102	3; OB 100-102
● Number of asynchronous error OBs	9; OB 80-88	9; OB 80-88	9; OB 80-88
● Number of synchronous error OBs	2; OB 121, 122	2; OB 121, 122	2; OB 121, 122
Nesting depth
● per priority class	24	24	24
● additional within an error OB	1	1	1
Counters, timers and their retentivity
S7 counter
● Number	2 048	2 048	2 048
Retentivity
— adjustable	Yes	Yes	Yes
— lower limit	0	0	0
— upper limit	2 047	2 047	2 047
— preset	Z 0 to Z 7	Z 0 to Z 7	Z 0 to Z 7
Counting range
— lower limit	0	0	0
— upper limit	999	999	999
IEC counter
● Number	Unlimited (limited only by RAM capacity)	Unlimited (limited only by RAM capacity)	Unlimited (limited only by RAM capacity)
S7 times
● Number	2 048	2 048	2 048
Retentivity
— adjustable	Yes	Yes	Yes
— lower limit	0	0	0
— upper limit	2 047	2 047	2 047
— preset	No times retentive	No times retentive	No times retentive
Time range
— lower limit	10 ms	10 ms	10 ms
— upper limit	9 990 s	9 990 s	9 990 s
IEC timer
● present	Yes	Yes	Yes
● Type	SFB	SFB	SFB
● Number	Unlimited (limited only by RAM capacity)	Unlimited (limited only by RAM capacity)	Unlimited (limited only by RAM capacity)
Data areas and their retentivity
retentive data area in total	Total working and load memory (with backup battery)	Total working and load memory (with backup battery)	Total working and load memory (with backup battery)

Main Models of Siemens CPU SIMATIC Central Processing Unit:

CPU
6ES7414-3XM05-0AB0
6ES7412-1XF03-0AB0
6ES7412-1XJ05-0AB0
6ES7412-2XG00-0AB0
6ES7412-1XJ05-0AB0
6ES7412-2XJ05-0AB0
6ES7414-2XK05-0AB0
6ES7416-2XN05-0AB0
6ES7412-2XJ05-0AB0
6ES7412-3HJ14-0AB0
6ES7414-2XG03-0AB0
6ES7414-2XG04-0AB0
6ES7414-2XG03-0AB0
6ES7414-2XK05-0AB0
6ES7414-3XJ00-0AB0
6ES7414-3XJ04-0AB0
6ES7414-3XM05-0AB0
6ES7414-4HJ00-0AB0
6ES7414-4HJ04-0AB0
6ES7414-4HM14-0AB0
6ES7416-2XN05-0AB0
6ES7416-2XK02-0AB0
6ES7416-3XL00-0AB0
6ES7416-3XL04-0AB0
6ES7416-3XR05-0AB0
6ES7416-3FR05-0AB0
6ES7417-4XL00-0AB0
6ES7417-4XT05-0AB0