Impulse PCW-5181 - Manual (Page 85)

Chapter 6 - Hardware Reference
6-9
Impulse-Applicable IDC Motors
S12 Hybrid Step Motor
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-s
2
[kg-m
2
] 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
Note:
• IDC step motors require a
torque safety margin of at
least 30%.
(BOTH ENDS)
IDC Motor Wiring
Series
YELLOW
WHT/YEL
WHT/RED
RED
SHIELD
BLACK
WHT/BLK
WHT/ORG
ORANGE