General information

Product type designation

KTP400 Basic

Display

Design of display

TFT widescreen display, LED backlighting

Screen diagonal

4.3 in

Display width

95 mm

Display height

53.9 mm

Number of colors

65 536

Resolution (pixels)

● Horizontal image resolution

480 pixel

● Vertical image resolution

272 pixel

Backlighting

● MTBF backlighting (at 25 °C)

20 000 h

● Backlight dimmable

Yes

Control elements

Keyboard fonts

● Function keys

— Number of function keys

4

— Number of function keys with LEDs

0

● Keys with LED

No

● System keys

No

● Numeric keyboard

Yes; Onscreen keyboard

● alphanumeric keyboard

Yes; Onscreen keyboard

Touch operation

● Design as touch screen

Yes; Analog-resistive

Installation type/mounting

Mounting position

vertical

Wall mounting/direct mounting

No

Mounting in portrait format possible

Yes

Mounting in landscape format possible

Yes

maximum permissible angle of inclination without external
ventilation

35°

Supply voltage

Type of supply voltage

DC

Rated value (DC)

24 V

permissible range, lower limit (DC)

19.2 V

permissible range, upper limit (DC)

28.8 V

Input current

Current consumption (rated value)

125 mA

Starting current inrush I²t

0.2 A²·s

Power

Active power input, typ.

3 W

Processor

Processor type

ARM

Memory

Flash

Yes

RAM

Yes

Memory available for user data

10 Mbyte

Type of output

Acoustics

● Buzzer

Yes

● Speaker

No

Time of day

Clock

● Hardware clock (real-time)

Yes

● Software clock

Yes

● retentive

Yes; Back-up duration typically 6 weeks

● synchronizable

Yes

Interfaces

Number of industrial Ethernet interfaces

1

Number of RS 485 interfaces

0

Number of RS 422 interfaces

0

Number of RS 232 interfaces

0

Number of USB interfaces

1; Up to 16 GB

Number of 20 mA interfaces (TTY)

0

Number of parallel interfaces

0

Number of other interfaces

0

Number of SD card slots

0

With software interfaces

No

Industrial Ethernet

● Industrial Ethernet status LED

2

Protocols

PROFINET

Yes

Supports protocol for PROFINET IO

No

IRT

No

PROFIBUS

No

EtherNet/IP

Yes

MPI

No

Protocols (Ethernet)

● TCP/IP

Yes

● DHCP

Yes

● SNMP

Yes

● DCP

Yes

● LLDP

Yes

WEB characteristics

● HTTP

No

● HTML

No

Redundancy mode

Media redundancy

— MRP

No

Further protocols

● CAN

No

● MODBUS

Yes; Modicon (MODBUS TCP/IP)

Interrupts/diagnostics/status information

Diagnoses

● Diagnostic information readable

No

EMC

Emission of radio interference acc. to EN 55 011

● Limit class A, for use in industrial areas

Yes

● Limit class B, for use in residential areas

No

Degree and class of protection

IP (at the front)

IP65

IP (rear)

IP20

NEMA (front)

● Enclosure Type 4 at the front

Yes

● Enclosure Type 4x at the front

Yes

Standards, approvals, certificates

CE mark

Yes

cULus

Yes

RCM (formerly C-TICK)

Yes

KC approval

Yes

Use in hazardous areas

● ATEX Zone 2

No

● ATEX Zone 22

No

● IECEx Zone 2

No

● IECEx Zone 22

No

● cULus Class I Zone 1

No

● cULus Class I Zone 2, Division 2

No

● FM Class I Division 2

No

Marine approval

● Germanischer Lloyd (GL)

Yes

● American Bureau of Shipping (ABS)

Yes

● Bureau Veritas (BV)

Yes

● Det Norske Veritas (DNV)

Yes

● Lloyds Register of Shipping (LRS)

Yes

● Nippon Kaiji Kyokai (Class NK)

Yes

● Polski Rejestr Statkow (PRS)

No

● Chinese Classification Society (CCS)

No

Ambient conditions

Suited for indoor use

Yes

Suited for outdoor use

No

Ambient temperature during operation

Operation (vertical installation)

— For vertical installation, min.

0 °C

— For vertical installation, max.

50 °C

Operation (max. tilt angle)

— At maximum tilt angle, min.

0 °C

— At maximum tilt angle, max.

40 °C

Operation (vertical installation, portrait format)

— For vertical installation, min.

0 °C

— For vertical installation, max.

40 °C

Operation (max. tilt angle, portrait format)

— At maximum tilt angle, min.

0 °C

— At maximum tilt angle, max.

35 °C

Ambient temperature during storage/transportation

● min.

-20 °C

● max.

60 °C

Relative humidity

● Operation, max.

90 %; no condensation

Operating systems

proprietary

Yes

pre-installed operating system

● Windows CE

No

configuration / header

Message indicator

Yes

Alarm system (incl. buffer and acknowledgment)

Yes

Process value display (output)

Yes

Process value default (input) possible

Yes

Recipe management

Yes

Configuration software

● STEP 7 Basic (TIA Portal)

Yes; via integrated WinCC Basic (TIA Portal)

● STEP 7 Professional (TIA Portal)

Yes; via integrated WinCC Basic (TIA Portal)

● WinCC flexible Compact

No

● WinCC flexible Standard

No

● WinCC flexible Advanced

No

● WinCC Basic (TIA Portal)

Yes

● WinCC Comfort (TIA Portal)

Yes

● WinCC Advanced (TIA Portal)

Yes

● WinCC Professional (TIA Portal)

Yes

Languages

Online languages

● Number of online/runtime languages

10

Project languages

● Languages per project

32

Functionality under WinCC (TIA Portal)

Libraries

Yes

Applications/options

● Web browser

Yes

● SIMATIC WinCC Sm@rtServer

Yes; Available with WinCC (TIA Portal) V14 or higher

Number of Visual Basic Scripts

No

Task planner

Yes

● time-controlled

No

● task-controlled

Yes

Help system

Yes

● Number of characters per info text

500

Message system

● Number of alarm classes

32

● Bit messages

— Number of bit messages

1 000

● Analog messages

— Number of analog messages

25

● S7 alarm number procedure

No

● System messages HMI

Yes

● System event, more (SIMATIC S7, SINUMERIK,
SIMOTION, … )

Yes; System message buffer of the SIMATIC S7-1200 and S7-1500

● Number of characters per message

80

● Number of process values per message

8

● Acknowledgment groups

Yes

● Message indicator

Yes

● Message buffer

— Number of entries

256

— Circulating buffer

Yes

— retentive

Yes

— maintenance-free

Yes

Recipe management

● Number of recipes

50

● Data records per recipe

100

● Entries per data record

100

● Size of internal recipe memory

256 kbyte

● Recipe memory expandable

No

Variables

● Number of variables per device

800

● Number of variables per screen

100

● Limit values

Yes

● Multiplexing

Yes

● Structures

No

● Arrays

Yes

Images

● Number of configurable images

250

● Permanent window/default

Yes

● Global image

Yes

● Pop-up images

No

● Slide-in images

No

● Image selection by PLC

Yes

● Image number in the PLC

Yes

Image objects

● Number of objects per image

100

● Text fields

Yes

● I/O fields

Yes

● Graphic I/O fields (graphics list)

Yes

● Symbolic I/O fields (text list)

Yes

● Date/time fields

Yes

● Switches

Yes

● Buttons

Yes

● Graphic display

Yes

● Icons

Yes

● Geometric objects

Yes

Complex image objects

● Number of complex objects per screen

10

● Alarm view

Yes

● Trend view

Yes

● User view

Yes

● Status/control

No

● Sm@rtClient view

No

● Recipe view

Yes

● f(x) trend view

No

● System diagnostics view

Yes; System message buffer of the SIMATIC S7-1200 and S7-1500

● Media Player

No

● HTML browser

Yes

● PDF display

No

● IP camera display

No

● Bar graphs

Yes

● Sliders

No

● Pointer instruments

No

● Analog/digital clock

No

Lists

● Number of text lists per project

300

● Number of entries per text list

100

● Number of graphics lists per project

100

● Number of entries per graphics list

100

Archiving

● Number of archives per device

2; One message and one process value archive

● Number of entries per archive

10 000

● Message archive

Yes

● Process value archive

Yes

● Archiving methods

— Sequential archive

Yes

— Short-term archive

Yes

● Memory location

— Memory card

No

— USB memory

Yes

— Ethernet

No

● Data storage format

— CSV

No

— TXT

Yes

— RDB

No

Security

● Number of user groups

50

● Number of user rights

32

● Number of users

50

● Password export/import

Yes

● SIMATIC Logon

No

Character sets

● Keyboard fonts

— US English

Yes

Transfer (upload/download)

● MPI/PROFIBUS DP

No

● USB

No

● Ethernet

Yes

● using external storage medium

Yes

Process coupling

● S7-1200

Yes

● S7-1500

Yes

● S7-200

Yes

● S7-300/400

Yes

● LOGO!

Yes

● WinAC

Yes

● SINUMERIK

Yes; No access to NCK data

● SIMOTION

Yes

● Allen Bradley (EtherNet/IP)

Yes

● Allen Bradley (DF1)

No

● Mitsubishi (MC TCP/IP)

Yes

● Mitsubishi (FX)

No

● OMRON (FINS TCP)

No

● OMRON (LINK/Multilink)

No

● Modicon (Modbus TCP/IP)

Yes

● Modicon (Modbus)

No

Service tools/configuration aids

● Backup/Restore manually

Yes

● Backup/Restore automatically

No

● Simulation

Yes

● Device switchover

Yes

Peripherals/Options

Printer

No

SIMATIC HMI MM memory card: Multi Media Card

No

SIMATIC HMI SD memory card: Secure Digital memory card

No

SIMATIC HMI CF memory card Compact Flash Card

No

USB memory

Yes

SIMATIC IPC USB Flashdrive (USB stick)

Yes

SIMATIC HMI USB stick

Yes

Mechanics/material

Enclosure material (front)

● Plastic

Yes

● Aluminum

No

● Stainless steel

No

Dimensions

Width of the housing front

140 mm

Height of housing front

116 mm

Mounting cutout, width

124 mm

Mounting cutout, height

100 mm

Overall depth

34.9 mm

Weights

Weight (without packaging)

360 g

Weight (with packaging)

470 g

last modified:

3/12/2024