Navigation
PHS-2 servo positioning head
Technical specifications
Documents
Part numbers
Additional information
Servo positioning 2-axis motorised head with ±184° servo drive enabling the probe configuration to be positioned at almost any angle
- The PHS-2 servo positioning head features continuous servo drive in two axes, enabling the probe configuration to be positioned at almost any angle
- The PHS-2 head is not locked into position in the same way as a PH10 PLUS indexing head. Instead it is driven to the required position and, when a probing point is taken, the axes of the head latch simultaneously with the axes of the CMM to give accurate measurements
- A range of different probes can be fitted and automatically exchanged. These include touch-trigger probes and third-party laser / optical sensors
Dimensions
Specification
Operating temperature | 15 °C to 40 °C (50 °F to 104 °F) |
Weight | 3 kg (6.6 lb) |
Carry capability | Combined probe and extension mass of 1 kg (2.2 lb) |
Maximum torque | 2 Nm |
Mechanical clutch slip | 3 Nm ±0.5 Nm |
Movement speed | 120 °/s maximum, 70 °/s typical |
Arm rotation angle | D-axis: ±184° E-axis: ±184° |
Angular resolution | 0.2 arc second (equivalent to 0.1 µm at 100 mm radius) |
Collision protection | Electronic over torque |
Suitable head interface | PHS-2 interface card / OEM controller |
Changer rack system | ACR2 |
PHS kinematic mount
- Enable quick fixing of the PHS head to the CMM for fast interchange with other heads
- KM1 is designed for through quill cabling
PHS1 and PHS-2 interface card
Associated products
Shop online
