YASKAWA SGM-A3 User Manual page 327

4) The quoted allowable radial load is the value at a position 20 mm (0.79in.) from the motor
mounting surface.
5) The electromagnetic brake is only to hold the load in position and cannot be used to stop
the motor.
6) Conforms to IP55 protective structure (except connector and output shaft faces).
• 200 W (0.27HP), 300W (0.40 HP), 400 W (0.53HP)
Encoder Lead
UL2854φ6
(φ0.24)
Motor Lead
UL2464 φ7
(φ0.29)
Sealant
(1.24)
(0.24)
Sealant
Incremental Encoder Holding Brake
2048 P/R (Deenergisation Operation)
Voltage depends on the last
symbol of motor type:
B: 90VDC C: 24VDC
Brake Holding Torque = Motor
Rated Torque
(11.81¦1.18)
(1.38)
Marked Wire
(11.81¦1.18)
(0.0016)
(1.18)
(0.32)
(0.31) (0.12)
(φ0.0016)
(0.55)
Nameplate
(0.0008)
5.4 Σ-Series Dimensional Drawings
Screw
Cross-section Y-Y
Hex. Nut
14 (0.55)
(3.15)
(0.83)
4-φ7 (φ0.28)
MTG Holes
(φ3.54)
Shaft end screw hole
(SGMP-jjV(W)316B(C),
with key type only)
5
315