Impulse PCW-5181 Impulse-Applicable IDC Motors, S12 Hybrid Step Motor, Electrical Specs S12T

Chapter 6 - Hardware Reference

Impulse-Applicable IDC Motors

S12 Hybrid Step Motor

(BOTH ENDS)

Electrical Specs.		S12T
Continuous Stall Torque	oz-in [N-m]	35 [0.25]
Recommended Current/Phase	Amps	1.0
Winding Resistance @ Ambient	Ohms	5.52
Inductance	mH	8.8
Max. Winding Temperature	°F [°C]	212 [100]
Mechanical Specs.		S12T
Rotor Inertia	oz-in-s2[kg-m2]	5.1x10-4
Axial Shaft Load	lbs [N]	10 [45]
Radial Shaft Load @ 0.5 inches	lbs [N]	5 [22]
Motor Weight	lbs [kg]	0.66 [0.3]
Step Angle (full step)	degrees	1.8

IDC Motor Wiring	Series
	YELLOW

WHT/YEL

WHT/RED

RED

SHIELD

BLACK

WHT/BLK

WHT/ORG

ORANGE

Note:

•IDC step motors require a torque safety margin of at least 30%.

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