MSA 390

Enclosed Linear Encoder

  • individual choosing of the reference mark
  • free positionable switching magnets
    for special functions
  • max. measuring length 3040 mm
  • distance coded Reference marks (K)
  • simplest assembly through mounting holes
    on the extrusion ends and with mounting supports

MSA 390

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 390.03

MSA 390.13

--

see *

±2, ±3

10

MSA 390.01

MSA 390.11

--

10

±10

40

--

--

MSA 390.24 (1)

5

±5, ±10

20

--

--

MSA 390.23 (1)

2

±5

40

--

--

MSA 390.64 (5)

1

±3, ±5

20

--

--

MSA 390.63 (5)

0,5

±3, ±5

20

--

--

MSA 390.73 (10)

0,25

±2, ±3, ±5

10

--

--

MSA 390.71 (10)

0,1

±2, ±3

10

--

--

MSA 390.51 (25)
* = depending on
external Subdividing   
                                          
Special: Free positionable switching magnets for special functions.
The position of the 2 switch points (S1 and S2) within the measuring length
can be select by the customer
Measuring lengths: 170 mm to 2240 mm
Measuring scale: glass scale
Selectable
Reference mark (RI)		 Standard: A customized positioned switch magnet activates one of the
reference marks, which are disposed by distances of n x 50 mm.
The label at the extrusion remarks the position of the first reference mark.

Position of the
Reference mark:

 Option: (positioning by works) 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.
Instead selectable
Reference mark		 The free positionable switching magnets are used for individual function.
The switch track (S3) will be accomblished.
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
 

*Specification subject to change without notice* 

Dimensions and Mounting possibilities:
(Adobe Acrobat 5.0 or higher required)
Document Type Size
 
Mounting Instructions
Mounting Instructions MSA 390 . pdf 586.64 kb 
 
Dimensions, Mounting possibilities
MSA 390 . pdf 436.78 kb 
 
Technical data product-related
MSA 390 switching magnets . pdf 648.07 kb 
MSA 390 . pdf 414.65 kb