Intelligent Motion Systems 17 manual MDI2222, MDI2231

M D r i v e M o t i o n C o n t r o l 2 2 2 2 M o t o r S p e c s a n d S p e e d / To r q u e C u r v e s

MDI2222

Holding Torque oz-in (N-cm)	144 (102)
Detent Torque oz-in (N-cm)	5.6 (3.92)
Rotor Inertia oz-in-sec2(kg-cm2)	0.0037 (0.26)
Weight (Motor+Driver) oz (gm)	24.4 (691.7)

Table 1.7: Rotary MDI2222 Motor Specifications

	140	24 VDC	99
		45 VDC
	120		85	Torque
-OzIn
	100		71
in	80		56	in
	60		42
Torque				Ncm-
	40		28
	20		14

0

0 1000 2000 3000 4000 5000 6000 7000

Speed in Full Steps per Second

Figure 1.10: Rotary MDrive Motion Control 2222 Speed/Torque Data

M D r i v e M o t i o n C o n t r o l 2 2 3 1 M o t o r S p e c s a n d S p e e d / To r q u e C u r v e s

MDI2231

Holding Torque oz-in (N-cm)	239 (169)
Detent Torque oz-in (N-cm)	9.7 (6.86)
Rotor Inertia oz-in-sec2(kg-cm2)	0.0065 (0.46)
Weight (Motor+Driver) oz (gm)	38.5 (1091.5)

Table 1.8: Rotary MDI2231 Motor Specifications

Torque in Oz - In

225

200

175

150

125

100

75

50

25

0

0

					24	VDC		159
					45	VDC
								141
								124
								106	Torque
								88
								71	inN
								53
								35	-
									cm
								18
1000	2000	3000	4000	5000	6000		7000
	Speed in Full Steps per Second

Figure 1.11: Rotary MDrive Motion Control 2231 Speed/Torque Data

L i n e a r M o t o r S p e c i f i c a t i o n s

M e c h a n i c a l S p e c i f i c a t i o n s - D i m e n s i o n s i n I n c h e s ( m m )

2.907

(73.84)

0.375

(9.525)

6.000

(152.40)

1.625

(41.28)

0.060

(1.53)

1/4-20 UNC-2A

THREAD TO WITHIN .050 (1.3)

1.500

(38.10)

4 x Ø 0.205 (5.21) ±.010 (.25) HOLES EQ. SPACED ON A 2.625 (66.68) DBC.

1.860 SQ..

(47.24 SQ.)

2.630

OF SHOULDER

Ø 1.500 ±.002

(66.80)

2.22 SQ.

(56.39 SQ.)

(Ø 38.10 ±.05)

Figure 1.12: Linear Actuator MDrive23 Motion Control Mechanical Specifications

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