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MSA 680
Enclosed Linear Encoder
- with optimized thermal performance
- distance coded Reference marks (K)
- max. measuring length 1240 mm
- simplest assembly through mounting holes
on the extrusion ends
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System
resolution
µm |
Accuracy
±µm/measuring
length |
Grating
pitch
µm |
Output
analog (Upp) |
Output
analog (Ipp) |
Output
digital
(Subdividing factor) |
|
see * |
±3, ±5, ±10 |
20 |
MSA 680.03 |
MSA 680.13 |
-- |
see * |
±2, ±3 |
10 |
MSA 680.01 |
MSA 680.11 |
-- |
10 |
±10 |
40 |
-- |
-- |
MSA 680.24 (1) |
5 |
±5, ±10 |
20 |
-- |
-- |
MSA 680.23 (1) |
2 |
±5 |
40 |
-- |
-- |
MSA 680.64 (5) |
1 |
±3, ±5 |
20 |
-- |
-- |
MSA 680.63 (5) |
0,5 |
±3, ±5 |
20 |
-- |
-- |
MSA 680.73 (10) |
0,25 |
±2, ±3, ±5 |
10 |
-- |
-- |
MSA 680.71 (10) |
0,1 |
±2, ±3 |
10 |
-- |
-- |
MSA 680.51 (25) |
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* = depending on
external Subdividing |
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| Measuring lengths: |
70 mm to 1240 mm |
| Measuring scale: |
glass scale |
Position of the
Reference mark:
(selectable) |
MSA 680.xx K:
Distance coded Reference marks (K): after travelling 20 mm the absolute
position will shown on the display.
MSA 680.xx:
Standard: Up to measuring length 920 mm one Reference mark in the middle
of the measuring length or 35 mm from both ends of measuring length,
measuring length 1040 mm and longer, 45 mm from both ends of measuring length.
Option: One Reference mark at any location, or two or more RI's
separated by distances of n x 50 mm |
| Output analog: |
typical 1 Vpp |
| Output analog: |
typical 11,5 µApp |
| Output digital: |
square wave signals (single ended)
with integrated Subdividing Electronics
square wave signals (differential) via Line Driver RS 422 standard
with integrated Subdividing Electronics |
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|
Specification subject to change without notice*
Dimensions and Mounting possibilities:
(Adobe Acrobat 5.0 or higher required) |
MSA 680
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