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- Part number
- 6AV2128-3UB40-0AX0
- Model no
- MTP1900 Unified Comfort
SIMATIC HMI MTP1900Siemens 6AV2128-3UB40-0AX0 MTP1900 Unified Comfort Hygienic IP69 18.5-inch HMI Operator Panel
Siemens MTP1900 Unified Comfort Hygienic, 18.5-inch HMI panel, IP69 stainless steel, FDA-compliant gasket, PROFINET, 24V DC.
Description
About the MTP1900 Unified Comfort
About the MTP1900 Unified Comfort
The Siemens 6AV2128-3UB40-0AX0 is a hygienic-design MTP1900 Unified Comfort HMI operator panel in stainless steel with an IP69-rated front for washdown environments, an 18.5-inch widescreen multi-touch TFT display at 1920 x 1080 resolution, and a blue FDA-compliant gasket. It runs on 24V DC and communicates over PROFINET through two industrial Ethernet ports.
Certifications & Standards
- CE
- UKCA
- cULus
- RCM
- EAC
Selection Notes
The IP69 front rating and stainless steel hygienic housing on the 6AV2128-3UB40-0AX0 target washdown areas in food and beverage or pharmaceutical production, where the DIN EN 1672-2 and FDA 21 CFR 177.2006 gasket compliance matters more than the panel's mounting hardware. The IP20 rear rating means the back of the panel still needs a sealed cabinet or enclosure, unlike the front. Horizontal and vertical, portrait and landscape mounting are all supported, giving flexibility in hygienic-zone panel cutouts.
Specification
Full specification
General information 1
| Product type designation | MTP1900 Unified Comfort |
|---|
Display 9
| Design of display | TFT |
|---|---|
| Screen diagonal | 18.5 in |
| Display width | 408.96 mm |
| Display height | 230.04 mm |
| Number of colors | 16 777 216 |
| Resolution (pixels): Horizontal image resolution | 1 920 pixel |
| Resolution (pixels): Vertical image resolution | 1 080 pixel |
| Backlighting: MTBF backlighting (at 25 °C) | 50 000 h; At 25°C |
| Backlighting: Backlight dimmable | Yes; 10 ... 100% |
Control elements 5
| Keyboard: Numeric keyboard | Yes; Onscreen keyboard |
|---|---|
| Keyboard: alphanumeric keyboard | Yes; Onscreen keyboard |
| Touch operation: Design as touch screen | Yes |
| Touch operation: Design as multi-touch screen | Yes |
| Touch operation: Monitor keyboard | Yes |
Show all 238 specifications ↓ Show less ↑223 more values in Identification, Installation type/mounting, Supply voltage, Input current, Storage, Type of output, Time of day, Interfaces, Protocols, EMC, Degree and class of protection, Standards, approvals, certificates, Ambient conditions, Operating systems, Configuration, Languages, Functionality under WinCC Unified, Peripherals/Options, Accessories, Mechanics/material, Dimensions, Weights, Miscellaneous China RoHS, Logistics.
Identification 10
| Part number | 6AV2128-3UB40-0AX0 |
|---|---|
| Type designation | MTP1900 Unified Comfort |
| Brand | Siemens |
| Condition | New, factory sealed |
| Source | Siemens and its authorised distributors |
| Warranty | Manufacturer warranty |
| Lifecycle status | Active, in production |
| EAN | 4047618137021 |
| ETIM class | EC001412 |
| eCl@ss | 27330201 |
Installation type/mounting 4
| Mounting position | Horizontal, vertical |
|---|---|
| Mounting in portrait format possible | Yes |
| Mounting in landscape format possible | Yes |
| maximum permissible angle of inclination without external ventilation | 35° |
Supply voltage 4
| 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 3
| Current consumption (rated value) | 1.2 A |
|---|---|
| Current consumption, max. | 1.7 A |
| Starting current inrush I2t | 0.5 A2·s |
Storage 2
| Flash | Yes |
|---|---|
| RAM | Yes |
Type of output 2
| Acoustics: Buzzer | Yes |
|---|---|
| Acoustics: Speaker | No |
Time of day 4
| Clock: Hardware clock (real-time) | Yes |
|---|---|
| Clock: Software clock | Yes |
| Clock: retentive | Yes; Back-up duration typically 6 weeks |
| Clock: synchronizable | Yes |
Interfaces 7
| Number of industrial Ethernet interfaces | 2; 2 ports (switch) + independent port |
|---|---|
| Number of RS 485 interfaces | 1; RS 422 / 485 combined |
| Number of RS 422 interfaces | 0; together with RS 485 |
| Number of USB interfaces | 4; USB 3.1 Gen. 1 (type A) |
| Number of SD card slots | 2 |
| Industrial Ethernet: Industrial Ethernet status LED | 2 |
| Industrial Ethernet: Number of ports of the integrated switch | 2 |
Protocols 14
| PROFINET | Yes |
|---|---|
| Supports protocol for PROFINET IO | No |
| Protocols (Ethernet): TCP/IP | Yes |
| Protocols (Ethernet): DHCP | Yes |
| Protocols (Ethernet): SNMP | Yes |
| Protocols (Ethernet): DCP | Yes |
| Protocols (Ethernet): LLDP | Yes |
| WEB characteristics: HTTP | Yes |
| WEB characteristics: HTTPS | Yes |
| WEB characteristics: HTML | Yes |
| WEB characteristics: XML | Yes |
| WEB characteristics: CSS | Yes |
| WEB characteristics: JavaScript | Yes |
| Redundancy mode Media redundancy: MRP | Yes |
EMC 1
| Emission of radio interference acc. to EN 55 011: Limit class A, for use in industrial areas | Yes |
|---|
Degree and class of protection 4
| IP (at the front) | IP69 |
|---|---|
| IP (rear) | IP20 |
| NEMA (front): Enclosure Type 4x at the front | No; in preparation |
| NEMA (front): Enclosure Type 12 at the front | No; in preparation |
Standards, approvals, certificates 24
| CE mark | Yes |
|---|---|
| UKCA mark | Yes |
| cULus | Yes |
| RCM (formerly C-TICK) | Yes |
| KC approval | No; in preparation |
| EAC (formerly Gost-R) | Yes |
| CCC | No; in preparation |
| Use in hazardous areas: ATEX Zone 2 | Yes |
| Use in hazardous areas: ATEX Zone 22 | Yes |
| Use in hazardous areas: IECEx Zone 2 | Yes |
| Use in hazardous areas: IECEx Zone 22 | Yes |
| Use in hazardous areas: cULus Class I Zone 2, Division 2 | Yes |
| Use in hazardous areas: cULus Class II Division 2 | Yes |
| Use in hazardous areas: FM Class I Division 2 | No |
| Use in hazardous areas: FM Class II Division 2 | No |
| Marine approval: Germanischer Lloyd (GL) | No |
| Marine approval: American Bureau of Shipping (ABS) | No |
| Marine approval: Bureau Veritas (BV) | No |
| Marine approval: Det Norske Veritas (DNV) | No |
| Marine approval: Korean Register of Shipping (KRS) | No |
| Marine approval: Lloyds Register of Shipping (LRS) | No |
| Marine approval: Nippon Kaiji Kyokai (Class NK) | No |
| Marine approval: Polski Rejestr Statkow (PRS) | No |
| Marine approval: Chinese Classification Society (CCS) | No |
Ambient conditions 6
| Suited for indoor use | Yes |
|---|---|
| Suited for outdoor use | No |
| Ambient temperature during operation Operation (vertical installation): For vertical installation, min. | 0 °C |
| Ambient temperature during storage/transportation: min. | -20 °C |
| Ambient temperature during storage/transportation: max. | 60 °C |
| Relative humidity: Operation, max. | 90 %; no condensation |
Operating systems 1
| proprietary | Yes |
|---|
Configuration 7
| 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: WinCC Unified Comfort Engineering (TIA Portal) | Yes |
| Configuration software: WinCC Unified PC Engineering (TIA Portal) | Yes |
Languages 2
| Online languages: Number of online/runtime languages | 32 |
|---|---|
| Project languages: Languages per project | 32 |
Functionality under WinCC Unified 103
| Libraries | Yes |
|---|---|
| Applications/options: Writer | Yes |
| Applications/options: Calc | Yes |
| Applications/options: Web browser | Yes |
| Applications/options: PDF Viewer | Yes |
| Applications/options: Media Player | Yes |
| Applications/options: SIMATIC WinCC Sm@rtServer | Yes |
| Applications/options: SIMATIC WinCC Audit | No |
| Applications/options: Unified Collaboration | No |
| Number of Visual Basic Scripts | No |
| JavaScript | Yes |
| Task planner: time-controlled | Yes |
| Task planner: task-controlled | Yes |
| Help system: Number of characters per info text | 70 |
| Help system: Number of message texts per message | 10 |
| Message system: Number of alarm classes | 32 |
| Bit messages: Number of bit messages | 9 000 |
| Analog messages: Number of analog messages | 300 |
| Analog messages: S7 alarm number procedure | Yes |
| Analog messages: System messages HMI | Yes |
| Analog messages: System event, more (SIMATIC S7, SINUMERIK, SIMOTION, ... ) | Yes |
| Analog messages: Number of characters per message | 512 |
| Analog messages: Number of process values per message | 10 |
| Analog messages: Acknowledgment groups | Yes |
| Analog messages: Message indicator | No |
| Analog messages: Message buffer | Yes; Configured as alarm archive |
| Analog messages: Circulating buffer | Yes |
| Analog messages: retentive | Yes |
| Analog messages: maintenance-free | Yes |
| Parameter set management (recipes): Number of parameter set types | 750 |
| Parameter set management (recipes): Parameter sets per parameter set type | 2 000 |
| Parameter set management (recipes): Entries per parameter set | 1 000 |
| Parameter set management (recipes): Size of internal parameter set memory | 12 Mbyte |
| Parameter set management (recipes): Parameter set memory expandable | Yes |
| Variables: Number of variables per device | 8 000 |
| Variables: Number of variables per screen | 800 |
| Variables: Limit values | Yes |
| Variables: Structures | Yes |
| Variables: Arrays | Yes |
| Images: Number of configurable images | 1 200 |
| Images: Faceplate | Yes |
| Image objects: Number of objects per image | 1 200 |
| Image objects: Picture window | Yes |
| Image objects: Text fields | Yes |
| Image objects: I/O fields | Yes |
| Image objects: Graphic I/O fields (graphics list) | Yes |
| Image objects: Symbolic I/O fields (text list) | Yes |
| Image objects: Scalable Vector Graphics (SVG) | Yes |
| Image objects: Date/time fields | Yes |
| Image objects: Checkbox | Yes |
| Image objects: Option button | Yes |
| Image objects: Switches | Yes |
| Image objects: Buttons | Yes |
| Image objects: Graphic display | Yes |
| Image objects: Icons | Yes |
| Image objects: Custom web display | Yes |
| Image objects: Geometric objects | Yes |
| Complex image objects: Number of complex objects per screen | 80 |
| Complex image objects: Alarm view | Yes |
| Complex image objects: Trend view | Yes |
| Complex image objects: User view | Yes |
| Complex image objects: Status/control | No |
| Complex image objects: Parameter set display | Yes |
| Complex image objects: HTML browser | Yes |
| Complex image objects: Bar graphs | Yes |
| Complex image objects: Sliders | Yes |
| Complex image objects: Pointer instruments | Yes |
| Complex image objects: Analog/digital clock | Yes |
| Lists: Number of text lists per project | 750 |
| Lists: Number of entries per text list | 750 |
| Lists: Number of graphics lists per project | 750 |
| Lists: Number of entries per graphics list | 750 |
| Archiving: Number of archives per device | 50 |
| Archiving: Number of entries per archive | 500 000 |
| Archiving: Message archive | Yes |
| Archiving: Process value archive | Yes |
| Archiving methods: Sequential archive | Yes |
| Archiving methods: Short-term archive | Yes |
| Memory location: Memory card | Yes |
| Memory location: USB memory | Yes |
| Memory location: Ethernet | No |
| Security: Number of roles | 50 |
| Security: Number of function rights | 0; V16 |
| Security: Number of users | 200 |
| Security: Password export/import | Yes |
| Security: Central user administration | Yes; as of WinCC Unified V17 |
| Transfer (upload/download): USB | No |
| Transfer (upload/download): Ethernet | Yes |
| Transfer (upload/download): using external storage medium | Yes; as of WinCC Unified V17 |
| Process coupling: S7-1200 | Yes |
| Process coupling: S7-1500 | Yes |
| Process coupling: S7-200 | No |
| Process coupling: S7-300/400 | Yes |
| Process coupling: Number of S7 connections | 16 |
| Process coupling: LOGO! | No |
| Process coupling: SIMOTION | No |
| Process coupling: OPC UA Client | Yes |
| Process coupling: OPC UA Server | Yes |
| Process coupling: Software Controller/Open Controller | Yes |
| Service tools/configuration aids: Backup/Restore manually | Yes |
| Service tools/configuration aids: Backup/Restore automatically | Yes |
| Service tools/configuration aids: Simulation | Yes |
| Service tools/configuration aids: Device switchover | Yes |
Peripherals/Options 9
| Peripherals | Printer, barcode reader |
|---|---|
| Printer | Yes |
| SIMATIC HMI MM memory card: Multi Media Card | No |
| SIMATIC HMI SD memory card: Secure Digital memory card | Yes |
| SIMATIC HMI CF memory card Compact Flash Card | No |
| USB memory | Yes |
| SIMATIC IPC USB Flashdrive (USB stick) | Yes |
| SIMATIC HMI USB stick | Yes |
| Network camera | No |
Accessories 1
| Further accessories are available | No; Service Pack available soon |
|---|
Mechanics/material 2
| Enclosure material (front): Plastic | Yes; shatter protection film |
|---|---|
| Enclosure material (front): Stainless steel | Yes |
Dimensions 5
| Width of the housing front | 479 mm |
|---|---|
| Height of housing front | 309 mm |
| Mounting cutout, width | 448 mm |
| Mounting cutout, height | 278 mm |
| mounting depth | 79 mm |
Weights 1
| Weight (without packaging) | 6.7 kg |
|---|
Miscellaneous China RoHS 1
| General Product Approval EMV | Manufacturer Declara- tion |
|---|
Logistics 6
| Net weight | 8.8 kg |
|---|---|
| Country of origin | DE |
| Shipping weight | 9.8 kg |
| Ships from | Türkiye |
| Dispatch | — |
| Stock | On request |
Source: manufacturer data · Last verified: 01 Nov 2026
Documents
Documents for 6AV2128-3UB40-0AX0
No documents are on file for this part yet.
Ask us for the datasheet
Certifications
Certifications and standards
- CE mark
- UKCA mark
- cULus
- RCM (formerly C-TICK)
- EAC (formerly Gost-R)
Quick answers
Questions about the MTP1900 Unified Comfort
What is the rated current of MTP1900 Unified Comfort?
The rated current of MTP1900 Unified Comfort is 1.2 A.
Which supply voltage is MTP1900 Unified Comfort rated for?
The rated operational voltage of MTP1900 Unified Comfort is 24 V AC.
What is the HS code of MTP1900 Unified Comfort for customs?
The tariff (HS) code on file for MTP1900 Unified Comfort is 85371091.
What is the EAN of MTP1900 Unified Comfort?
The EAN (GTIN) of MTP1900 Unified Comfort is 4047618137021.
Where does MTP1900 Unified Comfort ship from, and how fast?
MTP1900 Unified Comfort ships from Türkiye. Shipping calculated at checkout · import duties and taxes paid on arrival.
Guides
Guides for HMI operator panels
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Series
Siemens SIMATIC HMI MTP1900
- Brand
- Siemens
- Series
- SIMATIC HMI MTP1900
