AB Quality ALLEN-BRADLEY 1391-DES User Manual page 107

Detail A
0.312 (7.9) Dia.
0.60 (15.2) Dia.
See Detail A
ALLEN–BRADLEY
Status
Enable
1391
DIGITAL AC SERVO DRIVE
See Detail B
4.50 (114.3)
6.20 (157.5)
Notes: 1. Mounting slots and keyholes will accept 1/4–20 (7 mm) hardware.
2. A minimum spacing of 0.312" (7.9 mm) is required between adjacent controllers 1" (25.4 mm) is recommended.
Dimensions
Figure A.1
1391-DES Dimensions
Dimensions are in inches and (millimeters)
0.25 (6.3)
0.312 (7.9) Dia.
0.30 (7.6)
19.00
(482.6)
18.40
(467.4)
17.13
(435.1)
0.67 (17.0)
0.85 (21.6)
Appendix
Detail B
0.39 (9.9)
9.10 (228.6)
11.56 (293.6)
A
6.00 (152.4)
5.20 (132.1)
3.70 (93.9)
Ground
Stud
A-1