Product Description:

The BTM03.1-NB-TA-TA-VA-SA-HA-2FF-FW operator panel is produced by Bosch Rexroth Indramat and belongs to the BTM03 Machine Operator Panels series. It serves as a human-machine interface mounted on machining centers and automated cells, allowing the operator to issue axis jog commands, adjust process overrides, and activate safety stops directly at the work zone. By housing several removable control modules in a single sealed enclosure, the panel links the machine control unit with onboard pushbuttons, handwheels, and keyboards used for routine operation and setup.

The enclosure has a powder-coated finish that resists scratching and provides electrical isolation. Behind the front plate, a backplane accepts exactly 6 plug-in modules, so each function occupies a dedicated slot without internal rewiring. During washdown or chip removal, liquids and dust are kept out by the front panel's IP65 sealing. Slot 1 is factory populated with an emergency-stop module; this normally closed circuit opens when the red mushroom pushbutton is pressed, interrupting power to drives and actuators. At the opposite corner, Slot 6 carries a handwheel module that generates incremental encoder pulses for precise manual feed of a selected axis during setup or teach mode.

Process adjustment functions are arranged between those safety and jog elements. Slot 4 contains a feed override module that scales programmed feed rates, while Slot 5 has a spindle override module for on-the-fly adjustment of spindle speed. The two middle positions, Slots 2 and 3, each accept a single writable keyboard module, so operators can enter G-code words or machine data without reaching for an external console. This layout keeps manual input functions on the panel and places the most frequently used controls within the same work area.