Product Description:

The BTC06.1A-N-EP3-FW is a handheld operator panel produced by Bosch Rexroth Indramat within the BTC06 Manual Control Units series. It serves as a portable interface for CNC machines, packaging lines, and other automated stations, giving local access to motion commands, status data, and safety circuits during setup or maintenance work. The unit connects to the drive or PLC through serial links and includes hardware for emergency intervention, allowing quick troubleshooting without requiring access at the main cabinet.

At design code 1 and line 06, the enclosure measures 315 × 180 × 57 mm, and the overall length increases when the optional handle is installed. A polycarbonate housing and a sealing concept rated at IP 65 protect the electronics against dust ingress and water jets found on shop floors. Power is supplied from a regulated bus of 24 V (20 to 30 V) DC, and communication with the controller is handled through RS 232C and RS 422A/RS 485 serial ports. The monochrome display is an LCD 240 × 128 pixels screen with black-and-white full graphics with LED backlighting for status icons and simple vector plots. Input devices include a polyester-foil keyboard with 48 keys, an override potentiometer for feed or spindle speed adjustment, and an activate button with a three-stage dual-circuit design for motion-enable signals. The layout does not include a handwheel, and it uses an emergency-stop switch wired into a redundant safety loop.

The terminal withstands ambient temperatures of 0 to +55 °C without forced cooling, allowing placement near motors and drive cabinets. In field use, the polycarbonate body, handle, and cable strain relief keep the overall mass at about 1.3 kg, so the unit remains manageable during extended operation. Its portable format supports direct machine-side control where a fixed panel would be less convenient, especially when status viewing and manual input must be available at different points around the equipment.