Precision position detectors MP SCALE｜Linear position detector｜Absolute type of linear position detector
MPLZ series ( Absolute type )
The handling companies : Nidec Machine Tool Corporation
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Features
Connectable with SIEMENS SMC30
No wear and no degradation, such as bearing and lip seal which are the factor of accuracy defect.
No backlash factor, such as spring and pin
Application
Position detection for linear axis of general machine
Scale Type
Slider Type
Specifications
| Scale type | Effective stroke | Accuracy ※1 | Length | Weight ※2 | |
|---|---|---|---|---|---|
| Scale | MPLZ-25BSC | 150mm | 2.5μm | 252mm | 1.1kg |
| MPLZ-50BSC | 400mm | 4.0μm | 502mm | 2.1kg | |
| MPLZ-75BSC | 650mm | 4.5μm | 752mm | 3.2kg | |
| MPLZ-87BSC | 776mm | 5.0μm | 878mm | 3.8kg | |
| MPLZ-100BSC | 900mm | 5.0μm | 1002mm | 4.3kg | |
| MPLZ-125BSC | 1150mm | 6.3μm | 1252mm | 5.4kg | |
| MPLZ-150BSC | 1400mm | 7.5μm | 1502mm | 6.4kg | |
| MPLZ-175BSC | 1650mm | 8.8μm | 1752mm | 7.5kg | |
| MPLZ-200BSC | 1900mm | 10.0μm | 2002mm | 8.6kg | |
| Slider | MPS-100DSL | 101.6mm | 0.5kg |
※1：Position error shows peak-to-peak.Interpolation error(Error within Scale 1 pitch) is not included.
※2：Wiring is not included in weight.
Note）This Scale is not connectable like MPS-C for long stroke.
| Applicable A/D converter | ||||
|---|---|---|---|---|
| NC | Type | Output signal | Resolution | Speed |
| SSI (SIEMENS) | ADB-K54S | Serial I/F | 0.01μm | 1800m/min-1 |
In case of FANUC and MITSUBISHI CNC
ADB-K64FM is selected and the absolute detection is possible as the system.(Offset absolute system)
| Applicable A/D converter | ||||
|---|---|---|---|---|
| NC | Type | Output signal | Resolution | Speed |
| FANUC | ADB-K64FM | Serial I/F | 0.01μm | 1800m/min-1 |
| Mitsubishi CNC | 0.05μm | |||
Note:The absolute encoder is required on the feed motor in the offset absolute system.
Mounting Example
Dimensions
Scale mounting holes compatible as MPLC series
| Model | L | S | A11 | A10 | A9 | A8 | A7 | A6 | A5 | A4 | A3 | A2 | A1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MPLZ-25BSC | 252 | 150 | 240.3 ※5 | 126 | 11.7 | ||||||||
| MPLZ-50BSC | 502 | 400 | 490.3 | 376 | 261.7 | 126 | 11.7 | ||||||
| MPLZ-75BSC | 752 | 650 | 740.3 ※5 | 626 | 511.7 | 376 | 261.7 | 126 | 11.7 | ||||
| MPLZ-87BSC | 878 | 776 | 866.3 | 761.7 | 626 | 511.7 | 376 | 261.7 | 126 | 11.7 | |||
| MPLZ-100BSC | 1002 | 900 | 990.3 | 876 | 761.7 | 626 | 511.7 | 376 | 261.7 | 126 | 11.7 | ||
| MPLZ-125BSC | 1252 | 1150 | 1240.3 ※5 | 1126 | 1011.7 | 876 | 761.7 | 626 | 511.7 | 376 | 261.7 | 126 | 11.7 |
| MPLZ-150BSC | 1502 | 1400 | 1261.7 | 1126 | 1011.7 | 876 | 761.7 | 626 | 511.7 | 376 | 261.7 | 126 | 11.7 |
| MPLZ-175BSC | 1752 | 1650 | 1261.7 | 1126 | 1011.7 | 876 | 761.7 | 626 | 511.7 | 376 | 261.7 | 126 | 11.7 |
| MPLZ-200BSC | 2002 | 1900 | 1261.7 | 1126 | 1011.7 | 876 | 761.7 | 626 | 511.7 | 376 | 261.7 | 126 | 11.7 |
| Limit | ±0.3 | ±0.1 | |||||||||||
| Model | A17 | A16 | A15 | A14 | A13 | A12 | |||||||
| MPLZ-150BSC | 1490.3 ※5 | 1376 | |||||||||||
| MPLZ-175BSC | 1740.3 ※5 | 1626 | 1511.7 | 1376 | |||||||||
| MPLZ-200BSC | 1990.3 | 1876 | 1761.7 | 1626 | 1511.7 | 1376 | |||||||
| Limit | ±0.1 | ||||||||||||
100mm pitch Scale mounting holes
| Model | L | S | B11 | B10 | B9 | B8 | B7 | B6 | B5 | B4 | B3 | B2 | B1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MPLZ-25BSC | 252 | 150 | 240.3 ※5 | 140.3 | 40.3 | ||||||||
| MPLZ-50BSC | 502 | 400 | 440.3 | 340.3 | 240.3 | 140.3 | 40.3 | ||||||
| MPLZ-75BSC | 752 | 650 | 740.3 ※5 | 640.3 | 540.3 | 440.3 | 340.3 | 240.3 | 140.3 | 40.3 | |||
| MPLZ-87BSC | 878 | 776 | 840.3 | 740.3 | 640.3 | 540.3 | 440.3 | 340.3 | 240.3 | 140.3 | 40.3 | ||
| MPLZ-100BSC | 1002 | 900 | 940.3 | 840.3 | 740.3 | 640.3 | 540.3 | 440.3 | 340.3 | 240.3 | 140.3 | 40.3 | |
| MPLZ-125BSC | 1252 | 1150 | 1040.3 ※5 | 940.3 | 840.3 | 740.3 | 640.3 | 540.3 | 440.3 | 340.3 | 240.3 | 140.3 | 40.3 |
| MPLZ-150BSC | 1502 | 1400 | 1040.3 | 940.3 | 840.3 | 740.3 | 640.3 | 540.3 | 440.3 | 340.3 | 240.3 | 140.3 | 40.3 |
| MPLZ-175BSC | 1752 | 1650 | 1040.3 | 940.3 | 840.3 | 740.3 | 640.3 | 540.3 | 440.3 | 340.3 | 240.3 | 140.3 | 40.3 |
| MPLZ-200BSC | 2002 | 1900 | 1040.3 | 940.3 | 840.3 | 740.3 | 640.3 | 540.3 | 440.3 | 340.3 | 240.3 | 140.3 | 40.3 |
| Limit | ±0.3 | ±0.1 | |||||||||||
| Model | B20 | B19 | B18 | B17 | B16 | B15 | B14 | B13 | B12 | ||||
| MPLZ-125BSC | 1240.3 | 1140.3 | |||||||||||
| MPLZ-150BSC | 1440.3 | 1340.3 | 1240.3 ※5 | 1140.3 | |||||||||
| MPLZ-175BSC | 1740.3 ※5 | 1640.3 | 1540.3 | 1440.3 ※5 | 1340.3 | 1240.3 | 1140.3 | ||||||
| MPLZ-200BSC | 1940.3 | 1840.3 | 1740.3 | 1640.3 | 1540.3 | 1440.3 | 1340.3 | 1240.3 | 1140.3 | ||||
| Limit | ±0.1 | ||||||||||||
※5：When the numerical value of An and Bm of the terminal hole are same, the mounting hole becames into the long hole.
