PMIX Guided Linear Encoder Unit Digital Potentiometer with proven ELGO Measuring Systems
- Wearfree alternative to conventional linear measuring systems
- Based on the series LMIX / EMIX
- Also in combination with the battery-powered position indicators IZ15E and IZ16E possible
- Sensor head and magnetic tape integrated
- Optimal guidance
- For measuring lengths 200, 400 and 600 mm (others on request)
- Easy installation
Mechanical DATA
| Measuring principle | incremental |
| Repeat accuracy | ± 1 increment |
| System accuracy in µm at 20 °C | LMIX: ± (25 + 20 x L), EMIX: ± (20 + 20 x L), L= measuring length in meters |
| Distance sensor / tape | fixed by guide carriage |
| Sensor housing material | cylinder: Aluminium, sensor: plastic |
| Housing dimensions | L: 60 mm + measuring range, W x H: 43 x 46 mm |
| Required magnetic tape | EMIX: MB20-20-10-1-R, LMIX: MB20-50-10-1-R |
| Pole pitch | EMIX: 2 mm, LMIX: 5 mm |
| Max. measuring length | 600 mm |
| Connections | open cable ends |
| Sensor cable | 1.5 m standard length, others on request, drag chain suitable |
| Sensor cable bending radius | 60 mm |
| Weight | approx. 50 g at 200 mm measuring, length without cable, cable: approx. 60g/m |
ELEcTRICal DatA
| Power supply voltage | 10 ... 30 VDC or 5 VDC |
| Residual ripple | 10 ... 30 VDC: < 10 %, 5 VDC: ± 100 mV |
| Current consumption | 10 ... 30 VDC: max. 150 mA, 5 VDC: max. 200 mA |
| Output signals | A, A', B, B', Z, Z', |
| Output levels | HTL or TTL |
| Output current per channel | max. 20 mA |
| Resolution (at 4 edge evaluation) | LMIX: 0.025 mm, EMIX: 0.01 mm, EMIX23: 0.001 mm, IZ series: 0.01 mm |
| Index pulse | EMIX: every 2 mm (periodically), EMIX: every 5 mm (periodically) |
| Max. output frequency per channel | LMIX: 80 KHz, EMIX: 200 KHz, EMIX23: 1 MHz |
| Max. operating speed | LMIX: 4m/s, EMIX/ IZ series: 4 m/s, EMIX23: 2 m/s |
Environmental conditions
| Storage temperature | -25 ... +85 °C |
| Operating temperature | -10 ... +70 °C, -25 ... +85 °C on request |
| Humidity | 95 %, non-condensing |
| Protection class | cylinder: IP40, sensor: IP65 |