HWD15 Measurement and Display System Digital Handwheel with battery power and adjustable spindle pitch
- 20 mm shaft diameter
- Encoder with 1250 pulses/revolution
- Easy handling and mounting
- Up to 12 months in contininous operation
- Abrasion free
- Monitoring of battery status
MECHANICAL DATA
| Housing | for shaft-mounting |
| Housing material | plastic, black |
| Housing dimensions (W x H x T) | 72 x 114 x 61.5 mm |
| Hollow shaft diameter | 20 mm |
| Shaft bearing | slide bearing |
| Axial load | max. 20 N |
| Radial load | max. 200 N |
| Keyboard | foil with short stroke keys |
ELECTRICAL DATA
| Display | 7 digit LCD (digit height 9 mm) with sign, battery state and measurement units |
| Perspective | 12 o'clock |
| Measurement units | mm / inch / m / ° |
| Accuracy | ± 1 digit |
| Power supply voltage | battery 1.5 V |
| Current consumption | < 1 mA |
| Battery Service life | approx. 12 month, depending on battery type |
| Resolution | encoder: 1250 ppr / indicator 0.01 mm (basic resolution) |
| Maximum operating speed | 2.5 m/s |
| Maximum rotating speed | 1500 rpm |
ENVIRONMENTAL CONDITIONS
| Operating temperature | 0 ... +50 °C |
| Storage temperature | -10 ... +60 °C |
| Humidity | max. 80 %, non-condensing |
| Protection class (front) | IP43, installed state |