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Datasheet generated 2026-10-07
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Siemens Panel Basic 2ND KTP1200 DP Touch and taster 12" Profibus

Siemens · Control & Automation · PLCs & Industrial Networking · Germany · siemens.com
Part Number
6AV2123-2MA03-0AX0  ·  HS 8537.10
Siemens Panel Basic 2ND KTP1200 DP Touch and taster 12" Profibus

Siemens 6AV2123-2MA03-0AX0 Panel Basic 2nd KTP1200 DP Touch and taster 12" Profibus.

Technical Specifications

Manufacturer part number (MPN)6AV2123-2MA03-0AX0
EAN / GTIN4034106029258
Sales unitpcs
Product type designationKTP1200 Basic color DP
Design of displayTFT widescreen display, LED backlighting
Screen diagonal12 in
Display width261.1 mm
Display height163.2 mm
Number of colors65 536
Horizontal image resolution1 280 pixel
Vertical image resolution800 pixel
MTBF backlighting (at 25 °C)20 000 h
Backlight dimmableYes
Number of function keys10
Design as touch screenYes; Analog-resistive
Numeric/alphanumeric keyboardYes; Onscreen keyboard
Type of supply voltageDC
Rated value (DC)24 V
Permissible range, lower limit (DC)19.2 V
Permissible range, upper limit (DC)28.8 V
Current consumption (rated value)550 mA
Active power input, typ.13.2 W
Processor typeARM
Memory available for user data10 Mbyte
Number of RS 485 interfaces1
Number of RS 422 interfaces1; together with RS 485
Number of USB interfaces1; Up to 16 GB
PROFIBUSYes
MPIYes
MODBUSYes; Modicon (MODBUS RTU)
Emission of radio interference acc. to EN 55011 Limit class AYes
IP (at the front)IP65
IP (rear)IP20
Enclosure Type 4/4x at the frontYes
CE markYes
CULusYes
RCMYes
KC approvalYes
Marine approvalGermanischer Lloyd (GL), ABS, BV, DNV, Lloyds Register (LRS), Class NK
Ambient temperature during operation (vertical installation), max.50 °C
Ambient temperature during storage/transportation-20 ... 60 °C
Relative humidity, Operation, max.90 %; no condensation
STEP 7 Basic/Professional (TIA Portal)
WinCC Basic/Comfort/Advanced/ProfessionalYes
Number of online/runtime languages10
Languages per project32
Enclosure material (front)plastic
Width of the housing front330 mm
Height of housing front245 mm
Mounting cutout, width310 mm
Mounting cutout, height221 mm
Mounting depth54.9 mm
Weight (without packaging)1 710 g
Power consumption13.2 W
Supporting protocol for EtherCATNo
Voltage type (supply voltage)DC
Number of HW-interfaces RS-4221
Number of HW-interfaces RS-4851
Number of HW-interfaces USB1
Type of displayTFT
Number of colours of the display65536
Number of pixels, horizontal1280
Number of pixels, vertical800
Usable project memory/user memory10000 kByte
Number of function buttons, programmable10
Touch technologyResistive touch
With touch screenYes
Number of password levels50
Number of online languages10
Degree of protection (IP), front sideIP65
Width of the front330 mm
Height of the front245 mm
Built-in depth60 mm
Country of originGermany

Properties

MOQ1

Cross-References

Attached Documents