Product Description:

The BTV20.2CA-64B-11C-D-FW operator panel is produced by Bosch Rexroth Indramat and belongs to the BTV20 Machine Operator Panels series. Within the BTV panel family and product line 20, the device serves as a compact human-machine interface that relays operator input to machine controllers and displays process data in real time for automated production lines. It is intended to give operators a single point for status viewing, command entry, and routine machine interaction. This layout helps place visual feedback and manual control functions directly at the machine instead of at a separate control station.

Electrical compatibility is provided by an input range of AC 115 to 230 V, which permits operation on single-phase plant power. The permissible line frequency of 50 to 60 Hz covers both common utility standards. The processing board includes 64 MB of RAM for screen graphics and PLC data, while the base system requires at least 1 GB of additional storage and a CPU clock of at least 200 MHz for application handling. These resources support screen updates, stored operating pages, and basic runtime tasks without requiring a larger panel design. Operator interaction is supported by 16 machine function keys beside the display, and a standard full-travel keyboard provides additional alphanumeric entry. Design 2 identifies the mechanical variant of the front plate and mounting depth for this unit.

Data exchange with legacy drives or supervisory equipment is available through an RS485 interface that is part of the minimum system configuration, supporting simple twisted-pair field wiring. Local file handling relies on a 3.5-inch disk drive, and the integrated mechanism reads and writes 1.44 MB diskettes when removable media is required. The panel executes the BTV-specific function set identified as MTC, which maps the operator keys to motion and technology commands used by Indramat software libraries. This combination of serial communication and local media access supports installations where network access is limited or where machine data must be moved directly at the panel.