Intelligent Motion Systems MDO17 Home Safety Product User Manual


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MDrive17 Speed Control Datasheet REV121704 3
Torque in Oz-In
Torque in N-cm
Speed in Full Steps per Second
500
1000
2000
3000 4000
5000 6000 7000
25
20
15
10
5
0
24 VDC
45 VDC
18
14
11
7
4
45
40
35
30
25
20
15
10
5
0
500
1000
2000
3000 4000
5000 6000 7000
S
p
eed in Full Ste
p
s
p
er Second
Torque in Oz-In
Torque in N-cm
24 VDC
45 VDC
28
25
21
18
14
11
7
4
60
50
40
30
20
10
0
500
1000
2000
3000 4000
5000 6000 7000
S
p
eed in Full Ste
p
s
p
er Second
Torque in Oz-In
Torque in N-cm
42
35
28
21
14
7
24 VDC
45 VDC
MDRIVE17 MOTOR SPECIFICATIONS
MD1713 Single Stack
Holding Torque ...................32 oz-in / 22.6 N-cm
Detent Torque.................1.66 oz-in / 1.17 N-cm
Rotor Inertia
.... 0.00053
oz-in-sec
2
/ 0.038
kg-cm
2
Weight (Motor+Driver).............. 9.8 oz / 277.8 g
MD1715 Double Stack
Holding Torque ................60.0 oz-in / 42.4 N-cm
Detent Torque.................2.08 oz-in / 1.47 N-cm
Rotor Inertia
.... 0.00080
oz-in-sec
2
/ 0.057
kg-cm
2
Weight (Motor+Driver)............ 10.5 oz / 297.7 g
MD1719 Triple Stack
Holding Torque ................74.9 oz-in / 52.9 N-cm
Detent Torque.................3.47 oz-in / 2.45 N-cm
Rotor Inertia
.... 0.00116
oz-in-sec
2
/ 0.082
kg-cm
2
Weight (Motor+Driver)............ 15.1 oz / 428.1 g
MD1713 Linear Actuator
Maximum Thrust ........................50 lbs / 222 N
Maximum Screw Defl ection .......................... ± 1°
Backlash ......................... 0.005 in / 0.127 mm
Weight (without screw)........... 10.4 oz / 294.8 g
TORQUE-SPEED CURVES
Rotary Motor
MD1713 Single Stack
MD1715 Double Stack
MD1719 Triple Stack
FORCE-SPEED CURVES
Linear Actuator
24 VDC
45 VDC
50
45
40
35
30
25
20
15
10
5
0
0
1000
2000
3000 4000
5000 6000 7000
22
44
66
88
111
133
177
200
222
155
Force in N
S
p
eed in Full Ste
p
s
p
er Second
Force in lbs
Screw D
Screw C
Screw B
Screw A
Load Limit 50lbs / 222N
50
45
40
35
30
25
20
15
10
5
0
0
1000
2000
3000 4000
5000 6000 7000
22
44
66
88
111
133
177
200
222
155
Force in N
S
p
eed in Full Ste
p
s
p
er Second
Force in lbs
Screw D
Screw C
Screw B
Screw A
Load Limit 50lbs / 222N
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