ORIENTAL MOTOR CO., LTD.

Hollow Rotary Actuators DGII Series

DG130-RKSACD-1

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DGM130-5PKEAC RKSD507-CD

Actuator/Control Circuit

  Dieses Produkt ist derzeit nicht mehr zum Verkauf verfügbar.
Produktklassifikation Produktname Preis Versand
Actuator / Control Circuit DG130-RKSACD-1 - Eingestelltes Produkt (Produktionsende 31.3.2020)

Inklusive

  • Actuator, Circuit, Cable for motor (1 m), Connector for Power Input Terminal, Sensor Signal Connector, Input Signal Connector, Output Signal Connector, Connector for Main Power Input Terminal, Operating Manual

Spezifikationen

Weitere Spezifikationen

The Settings of Resolution of output table (minimum step angle)

The minimum step angle of the output table for the built-in controller type can be set by the driver parameters (electronic gear A and electronic gear B).
The formula for calculating the minimum step angle of the output table is shown below.

\(\begin{align}\text{Minimum Step Angle of Output Table}[^\circ] = \frac{360[^\circ]}{(18 \times 500 \times (\text{Electronic gear B} \div \text{Electronic gear A}))} \end{align}\)
18:
Gear Ratio
500:
Basic resolution per revolution of a 5-phase stepper motor.

To set the minimum step angle of the output table to 0.1 [˚], set electronic gear A to 5 and electronic gear B to 2.
An example calculation is shown below.

\(\begin{align}\text{Minimum Step Angle of Output Table}[^\circ] = \frac{360[^\circ]}{(18 \times 500 \times (2 \div 5))} \end{align}\)
  • For a detailed description of electronic gears, please refer to the RKII Series user manual.
  • You can also use the technical support tool to help you set up your gear ratio.
  • *The electronic gear is enabled when set with the control module (OPX-2A), which is sold separately, or support software (MEXE02).

General Specifications (Actuator)

Installed Motor RKII Series Equipped AC Input AR Series Equipped DC Input
Thermal Class 130 (B)
Insulation Resistance*1
  • Between case and motor windings
  • Between case and motor/sensor windings
Dielectric Strength*2
  • Between case and motor windings

1.5 kVAC, 50 Hz or 60 Hz
  • Between case and motor/sensor windings
    0.5 kVAC, 50 Hz or 60 Hz
Operating Environment
(When operating)		 Ambient Temperature 0~+50 °C (Non-freezing)
When home-sensor set (accessory) is installed: 0~+40 °C (Non-freezing)
Ambient Humidity 85 % max. (Non-condensing)
Atmosphere No corrosive gases or dust. No exposure to water, oil or other liquids.
*1
The measured value is 100 MΩ min. when a 500 VDC megger is applied between 2 points in the table.
*2
No abnormality is observed after 1 minute of application under the conditions shown in the table.

Note

  • Do not perform the insulation resistance test or dielectric strength test while the actuator and circuit are connected.

Circuit General Specifications


 Built-in Controller Type Pulse Input Type
Insulation Resistance

100 MΩ or more when a 500 VDC megger is applied between the following places:

  • Between protective earth terminal and power supply terminal
  • Between I/O signal terminal and power supply terminal
Dielectric Strength Sufficient to withstand the following for 1 minute:
  • Between protective earth terminal and power supply terminal
    1.5 kVAC at 50 Hz or 60 Hz
  • Between I/O signal terminal and power supply terminal
    1.8 kVAC at 50 Hz or 60 Hz
  • Between protective earth terminal and power supply terminal
    1.8 kVAC at 50 Hz or 60 Hz
  • Between I/O signal terminal and power supply terminal
    1.9 kVAC at 50 Hz or 60 Hz
Operating Environment
(When operating)		 Ambient Temperature 0~+55 °C* (Non-freezing)
Ambient Humidity 85 % max. (Non-condensing)
Atmosphere No corrosive gases or dust. No exposure to water, oil or other liquids.
  • *When installing a heat sink equivalent to an aluminum plate min. 200×200 mm, thickness 2 mm

Note

  • Do not perform the insulation resistance test or dielectric strength test while the actuator and circuit are connected.

RS-485 Communication Specifications

Protocol Modbus RTU Mode
Electrical Characteristics EIA-485 Compliant, Straight Cable
Use twisted-pair cables (TIA/EIA-568B CAT5e or better recommended). The max. total extension length is 50 m.*
Mode Half duplex and asynchronous mode (data: 8 bits, stop bit: 1 bit or 2 bits, parity: none, even, or odd)
Transmission Rate 9600bps/19200bps/38400bps/57600bps/115200bps
Connection Type A maximum of 31 units can be connected to a single host connection device.
  • *If a specific wiring and layout causes the motor cable or power supply cable to generate a noise problem, shield the cable or use ferrite cores.

Systemkonfiguration

System Configuration

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This is a converter from CC-Link communication protocol to Oriental Motor's original RS-485 communication protocol.
 

By supporting CC-Link Ver.2, you can simplify the ladder program and shorten the communication time for data sending and receiving.
 
 
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Kabel und Zubehör

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