Oriental Motor

ORIENTAL MOTOR U.S.A. Corp.
570 Alaska Avenue
Torrance, CA 90503
1-800-GO-VEXTA (468-3982)

Print Back
The MSC-1 AC Speed Controller is easy to use, offers enhanced speed control features along with utilizing feedback from the motor, while providing an alarm output to detect abnormalities. Combined with our High Torque, High Strength, and Quiet AC Speed Control motor, provides exceptional value and performance.
  • Enhanced Control Features
  • Space Saving Design
  • Improved Speed Stability
Motor:
Controller:
Unit of Measure

Specifications

Product Line

 - Oriental Motor®

Motor Type

 - AC Motor

Motor

 - Induction

Motor Frame Size

 - 3.54 in

Output Power

 - 40 W (1/19 HP)

Power Supply

 - Single-Phase 220/230 VAC

Frequency (Hz)

 - 60 50

Current

 - 0.55 A

Shaft/Gear Type

 - Parallel Shaft Gearhead

Gear Ratio (X:1)

 - 12.5 :1

Output Shaft Diameter

 - 18 mm

Permissible Torque

 - 28 lb-in [60 Hz]  30 lb-in [50 Hz]  

Variable Speed Range (r/min)

 - 7.2 ~ 112 [50 Hz] 7.2 ~ 128 [60 Hz]

Permissible Load Inertia

 - 937.50 oz-in²

Permissible Overhung Load

 - 0.39 in. from Shaft End = 101 lb0.79 in. from Shaft End = 135 lb

Permissible Thrust Load

 - 33 lb

Max. Extension Length (m)

 - 10

Components

 - MSC-1 (Controller) GVH5G12.5 (Gearhead) VSI540C2-GVH (Motor) CH23BFAUL-C (Capacitor)

RoHS Compliant

 - Yes

Safety Standards

 - CSA (Motor Only) EN (Motor Only) CCC (Motor Only) UL CE

CE Marking

 - Low Voltage Directives EMC Directive

Insulation Resistance

 - [Controller] The value is 100 MΩ or more when measured by a 500 VDC between the main circuit terminal and the control circuit terminal and between the main circuit terminal and the case after continuous operation under normal ambient temperature and humidity. [Motor] 100 MΩ or more when 500 VDC megger is applied between the windings and the case after rated operation under normal ambient temperature and humidity.

Dielectric Strength

 - [Controller] Sufficient to withstand 1.9 kVAC at 50 Hz or 60 Hz applied between the main circuit terminal and the control circuit terminal, and between the main circuit terminal and the case for 1 minute after continuous operation under normal ambient temperature and humidity. [Motor] Sufficient to withstand 1.5 kVAC at 50 Hz or 60 Hz applied between the windings and the case for 1 minute after rated operation under normal ambient temperature and humidity.

Insulation Class

 - [Motor] Class B [266ºF (130ºC)]

Ambient Temperature Range

 - [Controller] 32ºF ~ 122ºF (0ºC ~ 50ºC) [Motor] 14ºF ~ 104ºF (-10ºC ~ 40ºC) (nonfreezing)

Ambient Humidity

 - 85% or less (Non-Condensing)

Degree of Protection

 - [Controller] IP10 [Motor] IP20

Features

Speed Control Method (Select one of the following)

 - External DC voltage: 0 VDC ~ 5 VDC, or 0 VDC ~ 10 VDC, 1 mA min. Internal potentiometer External potentiometer (20kΩ, 1/4W)

Number of Speed Settings

 - 2

Multi-Speed Setting Method

 - One speed set by internal potentiometer and one speed set by external potentiometer/external DC voltage.

Instantaneous Stop

 - Yes

Multi-Axes Control

 - No

Alarm Output

 - Yes

Position Control Mode

 - No

Torque Limit Control

 - No

Vertical Drive (Gravitational Operation)

 - No