Siemens 6FX2007-1AD13 Handheld Unit

The Siemens 6FX2007-1AD13 is a compact handheld operator unit, also known as a B‑MINI pendant, designed for manual control of machine tools, production lines, and drive systems. This unit provides a mobile interface for machine operators, allowing axis jogging, program start/stop, and emergency stop functions directly from the machine floor. It is compatible with Siemens SINUMERIK and SIMATIC controls, as well as many third‑party systems via standard interfaces.

The 6FX2007‑1AD13 features a robust, ergonomic housing with an emergency stop button, enabling hand‑operated selector switches, pushbuttons, and a membrane keypad. It includes a detachable cable with a connector for flexible connection to the control cabinet. The unit is designed for reliable operation in industrial environments, with protection against dust and moisture.

Technical Specifications

• Model: 6FX2007-1AD13 (B-MINI handheld unit)

• Controls: Emergency stop (2‑channel), 3‑position enable switch, 6 pushbuttons (configurable), selector switch for axis/speed, key switch (optional)

• Connector: 17‑pin or 25‑pin D‑sub (depending on cable variant)

• Signal voltage: 24 V DC (nominal)

• Protection class: IP65 (front panel)

• Operating temperature: 0°C to +50°C

• Storage temperature: -20°C to +70°C

• Dimensions: 80 x 200 x 45 mm (W x H x D)

• Weight: Approx. 0.6 kg (without cable)

• Certifications: CE, UL, RoHS

Functional Features

• Emergency stop (E‑Stop): A two‑circuit pushbutton with positive‑opening contacts, meeting safety standards for machine emergency shutdown.

• Enable switch: A three‑position switch (off‑mid‑on) used for “dead man” control, allowing motion only when the switch is held in the mid position.

• Axis and speed selection: Rotary switches for selecting which axis to jog and the traverse speed, giving operators precise manual control.

• Programmable pushbuttons: Six buttons can be assigned to functions like spindle start, stop, tool change, or custom PLC commands.

• Detachable cable: The cable connects via a rugged connector, allowing easy replacement or storage of the pendant.

Typical Applications

• CNC machine tools: Manual setup and calibration of milling, turning, and grinding machines.

• Robotic systems: Teaching positions and performing manual movements for programming.

• Conveyor lines: Local jogging of motors for maintenance and cleaning.

• Test stands: Manual control of actuators and drives for functional testing.

Installation and Connection

The handheld unit is connected via a shielded cable to a control unit or PLC. The cable terminations are clearly labeled for 24 V DC power, signal inputs, and safety contacts. Ensure the emergency stop circuit is wired to a safety relay that meets the required safety integrity level. The enable switch and buttons are wired to digital inputs of the controller. The unit’s IP65 rating allows use in areas with coolant splash or dust. Periodic inspection of the cable and connector is recommended for wear.

Compliance

The 6FX2007‑1AD13 complies with EN 60204‑1 (machine safety) and EN 61000‑6‑2/‑4. It carries CE and UL marks, and is RoHS compliant. The emergency stop is certified to IEC 60947‑5‑1.

Conclusion

The Siemens 6FX2007‑1AD13 handheld unit offers a reliable, ergonomic, and safety‑compliant interface for manual machine operation. Its robust design and flexible configuration make it a valuable accessory for machine tools and automation systems.