Model Explanation

BTC06: Handheld Control Unit Series

.2A: 2nd generation hardware, A-type structure (reinforced and upgraded)

F: Full Function Type (with emergency stop + activation button full loop)

EP3: Enabled Profinet+3 (Profinet industrial Ethernet interface, 3 = high-performance version)

FW: Firmware (Firmware needs to be ordered separately)

Functions and Positioning

The Profinet bus-type handheld unit of Rexroth CNC/伺服 system， used for manual operation， debugging， and tool setting of machine tools； supports point motion / incremental movement， coordinate setting， program start/stop， ratio adjustment， emergency stop safety control； equipped with LCD to display position / speed / alarm； suitable for high-end machine tools， automated production lines， and industrial environments with strong interference.

Core Parameters

Power Supply： DC24V (20–30V wide voltage)

Current： ≤400mA

Keyboard： 48-key polyester film keyboard (with LED backlight)

Display： LCD 240×128 pixels， LED backlight

Processor： 68000 series microcontroller

Memory： 1MB Flash / 256KB SRAM

Interfaces： Profinet (master / slave) + RS232/422/485 (17-pin)

Protection： IP65 (front)， IP20 (back)

Temperature： 0°C to +55°C

Size： 315×170×57mm

Weight： Approximately 1.3kg

Safety： Dual-loop emergency stop + activation button (EN ISO 13849)

Compatible Systems

Rexroth MTX CNC system (supports Profinet)

Rexroth DKC / HCS / CLC / DLC / MTS servo drives

Replace the old BTA panel， compatible with Profinet bus for high-end machine tools