M-23 NEMA 23 6.0 A 1.8° Stepper Motor

Robust maintenance-free rotary NEMA 23 2-phase hybrid stepper motor. This motor has a high power density and is capable of high microstep resolution and quiet operation with minimal resonance when paired with our MForce or discreet PCB mount drive products. Options include double shaft or incremental encoder.

Motor size: NEMA 23 (57 mm)
Holding Torque range: 100 … 257 Oz-in / 71 … 181 N-cm
Current: 6.0 amps

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3D Model

Specifications

Torque-speed performance

Motor Characteristics

Performance	notes	Single Length	Double Length	Triple Length
Phase current	[Amps]	6.0	6.0	6.0
Holding torque	[oz-in]	100	150	257
Holding torque	{N-cm]	71	106	181
Rotor inertia	[oz-in-sec2]	0.0017	0.00397	0.0068
Rotor inertia	[kg-cm2]	0.12	.28	0.48
Phase inductance	[mH]	0.47	0.73	1.04
Phase resistance	[Ohm]	0.16	0.19	0.23
Weight	oz	16.6	24.7	35.3
Weight	gm	470	700	1000

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Wiring & Mechanical

Specifications

Motor wiring/connectivity

Flying Leads

Description: Motor to 12.6 (32 cm) flying leads interface

MFG:
N/A

Housing P/N:
N/A

Crimp Pin P/N:
N/A

Crimp Pin QTY:
N/A

Notes: Motor wiring AWG18 (0.75 mm²) 12″ (32 cm) long.

Pin configuration
Pin #	Signal	Description
1 – Black	∅ A	Phase A output
2 – Orange	Ø /A	Phase A return
3 – Red	Ø B	Phase B output
4 – Yellow	Ø /B	Phase B return

Differential Encoder Option

Description: 10-position press fit IDC

MFG:
N/A

Housing P/N:
N/A

Crimp Pin P/N:
N/A

Crimp Pin QTY:
N/A

Notes: Interface cable included

Pin configuration
Pin #	Signal	Description
2	+5V	+5 VDC input
3	GND	Ground
4	N/C	Not connected
5	CH A-	Channel A negative output
6	CH A+	Channel A positive output
7	CH B-	Channel B negative output
8	CH B+	Channel B positive output
9	IDX-	Index mark negative output
10	IDX+	Index mark positive output

Single-End Encoder Option

Description: Single end optical encoder mounted at the factory. Encoder part number appends to the motor part number eg. M-1713-ES100. This product is an add-on option and not sold independently of a stepper motor or MDrive integrated motor/driver product.

MFG:
N/A

Housing P/N:
N/A

Crimp Pin P/N:
N/A

Crimp Pin QTY:
N/A

Notes: Wire colors represent the ES-CABLE-2, which must be ordered seperately.

Pin configuration
Pin #	Signal	Description
1 – Brown	GND	Ground
2 – Violet	IDX	Encoder index mark (N/C 1000-line encoder)
3 – Blue	CH A	Channel A output
4 – Orange	+5 VCD	+5 VCD input voltage
5 – Yellow	CH B	Channel B output

Mechanical/Dimensional Information

Dimensions are in inches (mm)

Length	L dimension – inches (mm)
Single	1.75 (44.5)
Double	2.2 (56)
Triple	3.09 (79)

Documents & Downloads

3D Models

M-221xx-30S NEMA 23 (57 mm) 3.0 A 3D Models

April 2019

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