BTV20.3SA-56B-45C-D-FW

Name: BTV20.3SA-56B-45C-D-FW
Brand: Indramat HMIs
SKU: BTV20.3SA-56B-45C-D-FW
Price: 290.00 USD
Availability: InStock
Rating: 4.6 (14 reviews)

BTV20 Machine Operator Panels

Rated 4.6 stars (14 total reviews)

In-Stock, Ships 3-5 Days

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Phone:
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Email:
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The BTV20.3SA-56B-45C-D-FW is an ISP panel from Bosch Rexroth Indramat’s BTV20 Machine Operator Panels series. It features a standard keyboard with 16 machine function keys, 256 MB of RAM and a 3.5-inch 1.44 MB disk drive for primary storage. Firmware must be ordered separately. The panel operates on AC 115 to 230 V, 50 to 60 Hz, requires a minimum 700 MHz base system with RS485, and belongs to the BTV Panel product family.

Technical Specifications

Design
3

Panel Function Type
ISP

Keyboard
Standard

Product Line
20

Function Keys Feature
16 Machine function keys

RAM
256 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

Product
BTV

Frequently Asked Questions

How does the 256 MB RAM in the BTV20.3SA-56B-45C-D-FW affect system responsiveness?

It limits the panel to lightweight operator interface tasks but ensures stability in deterministic control environments. Heavy graphical applications or modern multitasking loads may require external processing support.

Why does the BTV20.3SA-56B-45C-D-FW rely on a 3.5-inch 1.44 MB disk drive?

The floppy drive is mainly for firmware loading and basic data transfer in legacy environments. It also simplifies field servicing where compact removable storage is needed.

How does the RS485 interface benefit integration in factory systems?

RS485 supports long-distance, noise-resistant communication in electrically harsh environments. It allows multiple devices on a single bus without complex cabling.

What is the role of the 16 machine function keys in real operations?

They provide direct hardware access to critical commands, reducing reliance on software navigation. This improves operator speed and reduces downtime during repetitive tasks.

How does the required 700 MHz base system influence performance?

It sets the minimum host system speed for smooth data exchange and display handling. Below this threshold, response times may lag in multi-device environments.

Common Misspellings

BTV-20.3SA-56B-45C-D-FW

BTV20.3-SA-56B-45C-D-FW

BTV20.3SA 56B 45C D FW

BTV203SA56B45CDFW

BTV2O.3SA-56B-45C-D-FW

Internal Product Review

The BTV20.3SA-56B-45C-D-FW is an ISP-type machine operator panel from Bosch Rexroth’s BTV20 series. It offers a standard keyboard with 16 function keys, 256 MB RAM, and a 3.5‑inch 1.44 MB floppy drive, powering on AC 115–230 V with RS‑485. Its housing includes an impact‑resistant enclosure with an aluminum front panel, combining industrial toughness with reliable IP‑level protection