' IMS, IMS NEMA 23
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IMS NEMA 23

SKU: info-ims-m23
Brand: IMS

The IMS NEMA 23 is a 1.8 degree 2-phase enhanced stepper motor that has higher torque output than conventional hybrid stepper motors.

Features include:

  • Up to 257 oz-in (181 N-cm) holding torque
  • Three current ranges: 2.4, 3.0 and 6.0 Amp
  • Three lengths available
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IMS NEMA 23
IMS NEMA 23
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2.4 A Motor

Single Length

Double Length

Triple Length

Part Number: Double shaft not available

M-2218-2.4S

M-2222-2.4S

M-2231-2.4S

Holding Torque - oz-in (N-cm)

90 (64)

144 (102)

239 (169)

Detent Torque - oz-in (N-cm)

3.9 (2.7)

5.6 (3.9)

9.7 (6.9)

Phase Current - Amps

2.4

2.4

2.4

Phase Resistance - ohms

0.95

1.2

1.5

Phase Inductance - mH

2.4

4.0

5.4

Rotor Inertia - oz-in-sec2 (kg-cm2)

0.00255 (0.18)

0.00368 (0.26)

0.0065 (0.468)

Weigh - oz (g)

16.9 (480)

21.2 (600)

35.3 (1000)


3.0 A Motor

Single Length

Double Length

Triple Length

Part Number: [X]: S=single shaft, D=double shaft

M-2218-3.0[X]

M-2222-3.0[X]

M-2231-3.0[X]

Holding Torque - oz-in (N-cm)

90 (64)

144 (102)

239 (169)

Detent Torque - oz-in (N-cm)

3.9 (2.7)

5.6 (3.9)

9.7 (6.9)

Phase Current - Amps

3.0

3.0

3.0

Phase Resistance - ohms

0.65

0.85

0.95

Phase Inductance - mH

1.5

2.6

3.36

Rotor Inertia - oz-in-sec2 (kg-cm2)

0.00255 (0.18)

0.00368 (0.26)

0.0065 (0.468)

Weigh - oz (g)

16.9 (480)

21.2 (600)

35.3 (1000)


6.0 A Motor

Single Length

Double Length

Triple Length

Part Number: [X]: S=single shaft, D=double shaft

M-2218-6.0[X]

M-2222-6.0[X]

M-2231-6.0[X]

Holding Torque - oz-in (N-cm)

100 (71)

150 (106)

257 (181)

Detent Torque - oz-in (N-cm)

2.0 (1.4)

3.0 (2.1)

5.0 (3.5)

Phase Current - Amps

6.0

6.0

6.0

Phase Resistance - ohms

0.16

0.19

0.23

Phase Inductance - mH

0.47

0.73

1.04

Rotor Inertia - oz-in-sec2 (kg-cm2)

0.0017 (0.12)

0.00397 (0.28)

0.0068 (0.48)

Weigh - oz (g)

16.6 (470)

24.7 (700)

35.3 (1000)

Wiring Diagram

Wire Color (2.4 A and 3.0 A)

Wire Color (6.0 A)

Phase

Red

Black

Phase A

Red/White

Orange

Phase A Return

Green

Red

Phase B

Green/White

Yellow

Phase B Return

2.4 Amp NEMA 23 torque-speed performance

Single Length Motor P/N M-2218-2.4

Double Length Motor P/N M-2222-2.4

Triple Length Motor P/N M-2231-2.4

3.0 Amp NEMA 23 torque speed performance

Single Length Motor P/N M-2218-3.0

Double Length Motor P/N M-2222-3.

Triple Length Motor P/N M-2231-3.0

6.0 Amp NEMA 23 torque speed performance

Single Length Motor P/N M-2218-6.0

Double Length Motor P/N M-2222-6.0

Triple Length Motor P/N M-2231-6.0

Nema Size 23

Dimensions in inches (mm)


Optional dual channel incremental optical rotary encoders are available for closed loop position control. These small but very reliable encoders come standard with quadrature style outputs and an index mark, and are available in a broad range of line counts. Single-end or differential output styles are available as are optional interface cables.

>View encoder information (pdf)

2.4 A Motor

Single Length

Double Length

Triple Length

Part Number: Double shaft not available

M-2218-2.4S

M-2222-2.4S

M-2231-2.4S

Holding Torque - oz-in (N-cm)

90 (64)

144 (102)

239 (169)

Detent Torque - oz-in (N-cm)

3.9 (2.7)

5.6 (3.9)

9.7 (6.9)

Phase Current - Amps

2.4

2.4

2.4

Phase Resistance - ohms

0.95

1.2

1.5

Phase Inductance - mH

2.4

4.0

5.4

Rotor Inertia - oz-in-sec2 (kg-cm2)

0.00255 (0.18)

0.00368 (0.26)

0.0065 (0.468)

Weigh - oz (g)

16.9 (480)

21.2 (600)

35.3 (1000)


3.0 A Motor

Single Length

Double Length

Triple Length

Part Number: [X]: S=single shaft, D=double shaft

M-2218-3.0[X]

M-2222-3.0[X]

M-2231-3.0[X]

Holding Torque - oz-in (N-cm)

90 (64)

144 (102)

239 (169)

Detent Torque - oz-in (N-cm)

3.9 (2.7)

5.6 (3.9)

9.7 (6.9)

Phase Current - Amps

3.0

3.0

3.0

Phase Resistance - ohms

0.65

0.85

0.95

Phase Inductance - mH

1.5

2.6

3.36

Rotor Inertia - oz-in-sec2 (kg-cm2)

0.00255 (0.18)

0.00368 (0.26)

0.0065 (0.468)

Weigh - oz (g)

16.9 (480)

21.2 (600)

35.3 (1000)


6.0 A Motor

Single Length

Double Length

Triple Length

Part Number: [X]: S=single shaft, D=double shaft

M-2218-6.0[X]

M-2222-6.0[X]

M-2231-6.0[X]

Holding Torque - oz-in (N-cm)

100 (71)

150 (106)

257 (181)

Detent Torque - oz-in (N-cm)

2.0 (1.4)

3.0 (2.1)

5.0 (3.5)

Phase Current - Amps

6.0

6.0

6.0

Phase Resistance - ohms

0.16

0.19

0.23

Phase Inductance - mH

0.47

0.73

1.04

Rotor Inertia - oz-in-sec2 (kg-cm2)

0.0017 (0.12)

0.00397 (0.28)

0.0068 (0.48)

Weigh - oz (g)

16.6 (470)

24.7 (700)

35.3 (1000)

Wiring Diagram

Wire Color (2.4 A and 3.0 A)

Wire Color (6.0 A)

Phase

Red

Black

Phase A

Red/White

Orange

Phase A Return

Green

Red

Phase B

Green/White

Yellow

Phase B Return