A-26
MDriveAC Plus Microstepping Hardware - Revision R031808
Relevant to Firmware Version 3.0.02
Specifications
Screw
Efficiency
Nom. Screw
Diam.
Inch Lead
Max Drag
Torque
Life @ ¼
Design Load
Torque to
Move Load
Axial
Design Load
Screw Inertia
Screw
Lead
%
inches
(mm)
inches (mm)
oz inch
(Nm)
inches
(cm)
oz inch/lb
(Nm/kg)
lbs
(kg)
oz.in.sec2/inch
(Kgm2/m)
0.10"
40
0.625 (15.9)
0.100 (2.54)
5.0 (0.04)
100,000,000
(254,000,000)
1.3 (0.020)
100 (46)
14.2 x 10-5
(3.9 x 10-5)
0.20"
53
0.625 (15.9)
0.200 (5.08)
6.0 (0.04)
100,000,000
(254,000,000)
2.0 (0.031)
100 (46)
14.2 x 10-5
(3.9 x 10-5)
0.50"
76
0.625 (15.9)
0.500 (12.70)
7.0 (0.05)
100,000,000
(254,000,000)
3.0 (0.047)
100 (46)
14.2 x 10-5
(3.9 x 10-5)
1.00"
81
0.625 (15.9)
1.000 (25.40)
8.5 (0.06)
100,000,000
(254,000,000)
6.5 (0.101)
100 (46)
14.2 x 10-5
(3.9 x 10-5)
Table E.1: MDrive34Plus Linear Slide Specifications
Mechanical Specifications
Dimensions in Inches (mm)
1 Motor Mounting Plate
2 Heli-Cal Coupling
3 Sunx P/N PM-L24 sensor or equivalent
(not supplied)
4 Optional Sensor Flag Kit
for use with U-channel sensor
(details below)
Figure F.3: Mechanical Specifications
2.14
(54.4)
2.00
(50.8)
1.000
(25.4)
3.38 SQ.
(85.9 SQ.)
0.69
(17.5)
0.50
(12.7)
1.23
(31.2)
2.34
(59.3)
0.56
(14.2)
D
1.1
(27.9)
1.250
(31.8)
2.25
(57.2)
Mounting Holes
Ø 0.26 (6.6)
THRU HOLE
4 x 1/4-20
SHCS
0.750
(19.1)
2.6
(66.0)
0.75
(19.1)
1.50
(38.1)
0.85
(21.6)
1.25
(31.8)
0.60
(15.2)
4
3
5
3.25
(82.6)
1.56
(39.6)
1.30
(33.0)
2.20
(55.9)
0.95
(24.1)
1
2
L
O
P
Travel distance = L – (O + P)
[
O + P = 4.55" (115.6 mm)
]
Mounting Holes
Slide
Length
L
Max Hole
Distance
D
Extra Hole
Sets
(not
shown)
Equal
Space
Between
Holes
12"
10.5"
none
10.5"
18"
16.5"
1
8.25"
24"
22.5"
2
7.5"
36"
34.5"
2
11.5"
42"
40.5"
2
13.5"
E
D
A
C
B
P/N RSM10-K Includes:
A #2-56 X 1/4" Long BHCS (6)
B Sensor Holder (3)
C #4-40 X 1/2" Long SHCS (3)
D Flag for Optical Sensor
(1)
E #6-32 X 1/2" Long SHCS (2)
Sensor Flag Kit Option
MDrive34
Plus
MDrive34
Plus
END VIEW
SIDE VIEW
TOP VIEW
Optical sensor – Sunx P/N PM-L24
or equivalent
(not supplied)
G
F
5.15 (130.8)
P/N RMB10-K Includes:
F Mounting Bracket (2)
G
#1/4-20 X 3/4" Long SHCS (4)
Mounting Bracket Kit Option
2X M8 SHCS
(not supplied)
2X M8 steel washer
(not supplied)
