EN
Siemens SINUMERIK 6FC5403-0AA20-0AA1 HT 8 Handheld Terminal
Manufacturer: Siemens
Condition: Brand New
Lead Time: In Stock
Origin: Germany
Warranty: 12 Months
Email: [email protected]
whatsApp: +86-18150117685
- Overview
- Product Overview
- Key Functions
- Official Specifications
- Frequently Asked Questions
- Compatibility & Ordering Notes
- Hot Selling Models
- Recommended Products
Overview
SIEMENS SINUMERIK
6FC5403-0AA20-0AA1 HT 8 Handheld Terminal
A mobile SINUMERIK operator terminal with a 7.5-inch VGA touch display, membrane keys, emergency stop, enabling controls and override switch.
At a Glance
| Brand | Siemens |
|---|---|
| Model | 6FC5403-0AA20-0AA1 |
| Product Type | HT 8 Handheld Terminal |
| Core Function | Provides mobile machine operation and monitoring through a thin-client interface |
| Application or Compatible Series | SINUMERIK NCU/PCU or SIMATIC IPC with Basic PN or PN Plus connection hardware |
Engineering Fit
Designed for mobile operation, setup and monitoring close to the machine working area.
Configuration Focus
Confirm the connection box, Ethernet link, safety-circuit wiring, enabling controls and thin-client configuration.
Replacement Check
Match the no-handwheel variant and verify the emergency-stop and enabling-button circuits before use.
Product Overview
The HT 8 combines an operator panel and machine control panel in a mobile enclosure. It transfers screen content and key information over Industrial Ethernet while the operator software runs on a SINUMERIK NCU/PCU or SIMATIC IPC.
The terminal includes a 7.5-inch color touch display, membrane keyboard, two-channel emergency stop, two three-stage enabling buttons and a rotary override switch. This article is the version without a handwheel.
Key Functions
Thin-Client Operation
Displays and controls the operator interface hosted on a SINUMERIK NCU/PCU or SIMATIC IPC.
Mobile Machine Control
Combines touch operation, membrane keys and an override rotary switch in a handheld unit.
Integrated Safety Controls
Provides a two-channel emergency stop and two two-channel three-stage enabling buttons.
Flexible Connection
Connects through Basic PN or PN Plus interface hardware according to the machine design.
Official Specifications
| Product Variant | Without handwheel |
|---|---|
| Screen Diagonal | 7.5 in |
| Display Type | TFT color VGA |
| Resolution | 640 × 480 pixels |
| Supply Voltage | 24 V DC |
| Maximum Active Power | 13 W |
| Degree of Protection | IP65 |
| Relative Humidity | 5–95% at 25 °C for storage, transport and operation |
| Storage Temperature | -20 to +55 °C |
| Transport Temperature | -20 to +55 °C |
| Operating Temperature | 0 to +55 °C |
| Enclosure Outer Diameter | 290 mm |
| Height | 65 mm without control elements |
| Net Weight | 1.73 kg |
| Suitability Certificates | CE and cULus |
| Membrane Keys | 52 |
| Emergency-Stop Channels | 2 |
| Enabling Buttons | 2, each two-channel and three-stage |
| Override Switch Positions | 19 |
| Host Communication | Industrial Ethernet thin client |
Frequently Asked Questions
Does 6FC5403-0AA20-0AA1 include a handwheel?
No, this article is the HT 8 version without a handwheel.
Which host systems can supply the interface for 6FC5403-0AA20-0AA1?
Use a compatible SINUMERIK NCU/PCU or SIMATIC IPC running the operator software.
How is 6FC5403-0AA20-0AA1 connected to the machine network?
It exchanges display and key data over Industrial Ethernet through the specified connection hardware.
Which safety controls are built into 6FC5403-0AA20-0AA1?
It includes a two-channel emergency stop and two two-channel three-stage enabling buttons.
Can 6FC5403-0AA20-0AA1 be connected while the system is operating?
Hot plug-and-play is supported with the PN Plus connection box when the safety design meets the specified conditions.
What must be validated after installing 6FC5403-0AA20-0AA1?
Test the emergency stop, both enabling buttons, override switch, touch screen and machine communication.
Which environmental range applies to 6FC5403-0AA20-0AA1 during operation?
Operate it from 0 to +55 °C within the specified humidity limits and without condensation or icing.
Compatibility & Ordering Notes
Compatibility Checks
- Use the correct Basic PN or PN Plus connection hardware.
- Validate the emergency-stop and enabling-button circuits.
- Confirm the Industrial Ethernet thin-client configuration.
- Test touch input, keys and the 19-position override switch.
