BTV20.3PA-28B-45C-D-FW
BTV20 Machine Operator Panels
The Bosch Rexroth Indramat BTV20.3PA-28B-45C-D-FW is a robust machine operator panel in the BTV20 Machine Operator Panels series. Manufactured by Bosch Rexroth Indramat, this panel features a wide Input Voltage range of AC 115 to 230 V, 50 to 60 Hz and comes equipped with a Disk drive 3.5 inch, 1.44 MB mounted as its primary storage. With a generous RAM capacity of 128 MB, the device delivers reliable performance for demanding industrial control tasks. Designed as part of the BTV panel family, its primary function is to serve as an operator interface for CNC machines, programmable logic controllers, and automated workstations.
In-depth technical specifications underscore the panel’s capability. The unit’s Design number is 3, and its Panel Function Type is classified as an IPC, providing comprehensive industrial PC functionality. The Base System Configuration includes a minimum processor speed of 700 MHz and an RS485 communication interface for seamless integration with fieldbus networks. A Standard keyboard is implemented, and firmware must be ordered as a separate sub-position to ensure compatibility with specific system requirements. The panel operates in a dedicated PC Function Mode, enabling flexible deployment across various automation scenarios.
Further features include the provision of 16 Machine function keys on both the right and left sides, enabling rapid access to critical machine controls. As part of the BTV Panel product family, it offers extensive compatibility with legacy and modern automation systems. The operator panel’s efficient power consumption, combined with its standardized interface, ensures long-term durability and minimal maintenance downtime. Its modular firmware approach allows easy updates and customization, enhancing operational efficiency. By deploying the BTV20.3PA-28B-45C-D-FW, industrial operators benefit from streamlined workflows, improved machine control precision, and elevated production uptime.
Technical Specifications
Design
3
Panel Function Type
IPC
Keyboard
Standard
Product Line
20
Function Keys Feature
16 Machine function keys
RAM
128 MB
Input Voltage
AC 115 to 230 V, 50 to 60 Hz
Product Family
BTV Panel
Primary Storage
Disk drive 3.5 inch, 1.44 MB mounted
Base System Configuration
min. 700 Mhz, RS485
Function Mode
PC
Product
BTV
Frequently Asked Questions
How does the wide input voltage range benefit installation flexibility?
It allows the panel to be deployed in facilities with different mains standards without additional transformers. This reduces integration complexity and ensures consistent performance in both 115 V and 230 V environments.
What impact does the 128 MB RAM have on industrial applications?
It enables stable handling of complex CNC interfaces and multitasking operations without lag. While modest by modern PC standards, it is optimized for deterministic industrial control workloads.
Does the BTV20.3PA-28B-45C-D-FW support fieldbus communication directly?
Yes, it includes RS485, which provides a reliable physical layer for integration with fieldbus protocols. This ensures seamless connectivity to PLCs and machine controllers.
How does processor speed influence CNC operation responsiveness?
A faster processor reduces cycle times for program execution and screen updates. This improves operator feedback and minimizes latency in control loops.
What role do the dual sets of 16 machine function keys serve?
They provide quick access to frequently used commands without navigating menus. This improves operator efficiency and reduces downtime during repetitive operations.
Common Misspellings
BTV-20.3PA-28B-45C-D-FW
BTV20.3-PA-28B-45C-D-FW
BTV20.3PA 28B 45C D FW
BTV203PA28B45CDFW
BTV2O.3PA-28B-45C-D-FW
Internal Product Review
The Bosch Rexroth Indramat BTV20.3PA‑28B‑45C‑D‑FW is a robust machine operator panel in the BTV20 series. It offers AC 115–230 V power, 128 MB RAM, and a 3.5‑inch 1.44 MB disk drive. It’s typically used in industrial CNC and automated control systems.
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