The Siemens SIMATIC TD1-220/5 (6AV1142-0BA10) is a robust industrial text display unit engineered for machine-level operator interface tasks. Designed for panel mounting, this unit provides a clear, high-readability interface for monitoring system status and diagnostic information directly at the machine location. As a slave-type device, the module operates without internal text memory, relying on the host SIMATIC PLC to manage message libraries and data formatting. This architecture ensures real-time synchronization between the controller's logic and the displayed information, facilitating rapid fault detection and reduced downtime in automated environments.
Features
2-line by 20-character liquid crystal display (LCD) for clear status reporting.
5 mm character height optimized for readability in industrial settings.
Rugged front panel design with membrane-style input for protection against dust and moisture.
Direct serial communication interface for seamless integration with legacy SIMATIC PLC systems.
Compact panel-mount form factor suitable for space-constrained control enclosures.
Applications
This operator interface is well-suited for various industrial automation tasks, including:
Automated warehousing and logistics systems.
Plastics extrusion and processing machinery.
Mining and material handling conveyor networks.
General machine-level diagnostic and alarm annunciation.
Technical Specifications
Model
6AV1142-0BA10 (TD1-220/5)
Brand
Siemens SIMATIC
Display Format
2 lines x 20 characters
Character Height
5 mm
Memory
External (No internal text memory)
Operating Voltage
24 VDC
Operating Temperature
0 to 50 deg C
Storage Temperature
-20 to 70 deg C
Relative Humidity
85% non-condensing
Installation Guidelines
Ensure the panel cutout is prepared according to the manufacturer's specified dimensions to maintain the integrity of the front-panel seal.
Verify that the 24 VDC power supply is stable and within the rated operating range before connecting.
Use shielded communication cables to minimize electromagnetic interference (EMI) in high-noise industrial environments.
Ensure the unit is mounted in a location that provides adequate ventilation to maintain operating temperatures within the 0-50 deg C range.
Always power down the system before performing wiring connections or maintenance to prevent electrical damage.
FAQ
Does this unit store messages internally? No, the 6AV1142-0BA10 is a slave display unit that does not contain internal text memory. All message libraries and formatting are handled by the host PLC.
What is the primary communication method? The unit utilizes a point-to-point serial interface to receive data strings directly from the connected Siemens SIMATIC controller.
