Oriental Motor

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

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Built-in Controller (Network Type)

Unit of Measure

Specifications

Product Line

- Oriental Motor®

Motor Type

- Closed Loop

Frame Size

- 1.1 in

Motor Length

- 2.97 in.

Speed-Torque Characteristics

-
Speed - Torque Characteristics

Holding Torque

- 28 oz-in

Shaft/Gear Type

- Planetary Gear

Gear Ratio (X:1)

- 5 :1

Backlash

- 3 arc min (0.05°)

Feedback Device (Motor)

- Resolver

Electromagnetic Brake

- Not Equipped

Shaft

- Single

Power Supply

- 24 VDC

Resolution (Resolution Setting: 1000 P/R)

- 0.072 °/Pulse

Permissible Speed Range (r/min)

- 0 ~ 600

Rotor Inertia

- 0.06 oz-in²

RoHS Compliant

- Yes

Safety Standards

- CE

CE Marking

- EMC Directives

Components

- ARD-KD [Driver] ARM24SAK-N5 [Motor]

Insulation Class

- [Motor] Class B [130ºC (266ºF)]

Insulation Resistance (Motor)

- 100 MΩ or more when 500 VDC megger is applied between the following places:
Case - Motor and sensor windings

Insulation Resistance (Driver)

- 100 MΩ or more when 500 VDC megger is applied between the following places:
FG terminal - Power input terminal

Dielectric Strength (Motor)

- Sufficient to withstand the following for 1 minute:
Case - Motor and sensor windings 1.0 kVAC 50 Hz or 60 Hz

Dielectric Strength (Driver)

- No abnormailty is judged with the following application for 1 minute:
FG terminal - Power input terminal 500 VAC at 50 Hz or 60 Hz

Ambient Temperature (Motor)

- -10 ~ 50ºC (14 ~ 122º) (non-freezing)
(when a heat sink of a capacity at least equivalent to an aluminum plate with a size of 3.94 x 3.94 in., 0.24 in. thick is installed.)

Ambient Temperature (Driver)

- 0 ~ 50ºC (32 ~ 122ºF) (non-freezing)

Ambient Humidity

- 85% or less (Non-Condensing)

Operating Atmosphere

- No corrosive gases, dust water or oil

Degree of Protection

- [Motor] IP20
[Driver] IP10

Stop Position Accuracy

- ±4 arc minutes (±0.067º)

Shaft Runout

- 0.05 mm (0.002 in.) T.I.R.

Concentricity

- 0.075 mm (0.003 in.) T.I.R.

Perpendicularity

- 0.075 mm (0.003 in.) T.I.R.

Radial Load

- 0 in. from Shaft End = 10.1 lb0.2 in. from Shaft End = 13.5 lb0.39 in. from Shaft End = 18 lb0.59 in. from Shaft End = 22 lb

Axial Load

- 4.5 lb

Driver Type

- Built-in Controller (Stored Data Type)

Driver Specifications

Number of Positioning Data Sets

- 64 Points

Positioning Operation

- One-Shot, Linked, Linked 2, Sequential, Direct, Pushing

RS-485 Communication

Protocol

- Modbus Protocol (Modbus RTU mode)

Electrical Characteristics

- EIA-485 compliance
Twisted-pair wire (TIA/EIA-568B CAT5e or greater recommended) is used up to a total extension length of 50 m.

Transmission/Reception Mode

- Half-duplex communication

Baud Rate

- 9600 bps/19200 bps/57600 bps/115200 bps

Physical Layer

- Start-stop synchronization mode (data length: 8-bit, stop bit: 1-bit/2-bit, parity: none/odd/even)

Connection Type

- Up to 31 units can be connected to one programmable controller (master equipment).

Speed-Torque


 

Dimensions


 

 

System