Product Details

SIMATIC S7-400H, CPU 414-5H, central processing unit for S7-400H and S7-400F/FH, 5 interfaces: 1x MPI/DP, 1x DP, 1x PN and 2 for sync modules, 4 MB memory (2 MB data/2 MB program)

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. 8 192 byte; 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

Subprocess images:Number of subprocess images, max. 15

Digital channels:

Inputs 65 536-of which central 65 536

Outputs 65 536-of which central 65 536

Analog channels:

Inputs 4 096-of which central 4 096

Outputs 4 096-of which central 4 096

About Siemens

Into the future–step by step:with logo 8 and its web-server based machine control, the German company Mohn is taking an important step

toward a digital future.

Carsten Homuth often uses the expression “step by step”. As technical project manager, he has accompanied Mohn, based in Meinerzhagen, Germany, on its way to becoming one of the market leaders for hygiene sluices, washing systems, and stainless steel plant equipment for the food processing industry. On a step-by-step basis, he also refitted the product range to run on control systems with the LOGO! logic module. These two things go hand in hand with each other.

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miya@mvme.cn(Click)

Email: miya@mvme.cn

QQ: 2851195450

Tel: 86-18020776792

Skype: miyazheng52

Moore Automation is a company specializing in the sales of modules and spare parts for world-renowned brands (DCs systems, robot systems, large servo control systems). The company's products include: distributed control systems (DCS), programmable controllers (PLC), MOTOROLA -MVME industrial modules, industrial control communication converters (Anybus), remote output/input modules (RTU), industrial computers (PC), industrial low-frequency screens (IPC), human-machine interface SCSI (50, 68, 80Pin ) AnyBus(Gateway)o The spare parts we sell provide one-year quality guarantee and have undergone strict testing and certification. Now we have become a global sales enterprise of industrial automation spare parts and components.