VIONiC RESM20/REST20 angle encoder system
5
RESM20/REST20 installation drawing (‘A’ section)
Dimensions and tolerances in mm
N holes equally spaced on PCD ØDH Ø3.5
through counterbore top face Ø6 × 3 deep
N holes equally spaced on PCD ØDH M3 × 0.5
through counterbore top face Ø3.5 × 4 deep
A
θ
A
ØDI
ØDH
ØDO
NOTE:
θ
is the angle between one tapped hole and the adjacent
clearance hole. The angle between two clearance holes is 2
θ
.
NOTE: For REST20 partial arc please refer to
‘Ring orientation for partial arc applications’,
page 10
.
*
There are no tapped holes on the 489 mm ring.
Section A–A
10
0.5 × 45
°
15° ±0.2°
1 × 45
°
3
Nominal
external
diameter
(mm)
Line
count
DO
(mm)
DI
(mm)
Mounting holes
Readhead
model
DH
(mm)
N
θ
52
8 192
52.20
52.10
30.04
30.00
40
6
30°
V2CL
57
9 000
57.35
57.25
37.04
37.00
47
6
30°
75
11 840
75.40
75.30
55.04
55.00
65
6
30°
V2CK
100
15 744
100.30
100.20
80.04
80.00
90
6
30°
103
16 200
103.20
103.00
80.04
80.00
90
6
30°
104
16 384
104.40
104.20
80.04
80.00
90
6
30°
115
18 000
114.70
114.50
95.04
95.00
105
6
30°
150
23 600
150.40
150.20
130.04
130.00
140
9
20°
V2BJ
200
31 488
200.40
200.20
180.04
180.00
190
12
15°
206
32 400
206.50
206.10
186.05
186.00
196
12
15°
209
32 768
208.80
208.40
186.05
186.00
196
12
15°
229
36 000
229.40
229.00
209.05
209.00
219
12
15°
255
40 000
254.80
254.40
235.06
235.00
245
12
15°
300
47 200
300.40
300.20
280.06
280.00
290
16
11.25°
350
55 040
350.40
350.20
330.06
330.00
340
16
11.25°
413
64 800
412.70
412.30
392.08
392.00
402
18
10°
417
65 536
417.40
417.00
380.10
380.00
390
18
10°
489
76 800
489.12
488.72
451.10
450.90
462
20
18°
*
550
86 400
550.20
549.80
510.10
510.00
520
20
9°