CMAX2 absolute miniature measuring system Extremely compact, flat & light
CMAX2 is a magnetic absolute miniature measuring system with up to 20 bit resolution, designed for measuring lengths up to 192 mm or for rotary applications with a diameter of approx. 61 mm.
The flat housing, which is only the size of a thumbnail, houses the sensors and evaluation electronics. Due to its minimal size and low weight, CMAX2 is particularly suitable for integration in space- and weight-critical applications, such as position and angle measurement in robots, torque motors, servo motors, etc..
- Space- and weight-saving installation solution
- Magnetic absolute measurement with up to 20 bit resolution
- Communication via BiSS-C or SSI
- Additional incremental output signals (ABZ quadrature signals, 5 V TTL)
MechaniCAL DatA
| Measuring principle | absolute |
| Repeat accuracy | ± 20 µm |
Reading distance sensor-scale | pole width1.28 mm: 0.4 mm pole width 1.50 mm: 0.5 mm |
| Housing material | Hotmelt |
| Housing dimensions (L x W x H) | 24.2 x 16 x 6.6 mm |
| Connections | 12 Pin Wire To Board Connector |
| Sensor weight | approx. 2.7 g |
ELECTRICAL DatA
| Supply voltage | 5 VDC |
| Residual ripple | 5 VDC ± 50 mV |
| Current consumption | approx. 65 mA |
| Output signals | SSI, BiSS-C absolute position A, A', B, B', Z, Z' |
| Output levels | absolute: RS485 / RS422 incremental: Push Pull |
| Resolution- absolute | up to 20 Bit (depending on number of master poles) |
| Resolution- incremental | 4 bto 262.144 counts (in steps of 4) |
| Output current | ~ 50 mA @50 Ω |
| Max. operating speed | up to 15 m/s |
Environmental conditions
| Storage temperature | -40 ... +80 °C |
| Operating temperature | -20 ... +60 °C |
| Humidity | max. 95 %, non-condensing |
| Protection class | IP60 (in connected status) |
FLYER