Instantaneous power failure protection module for servo amplifiers

DG2CP1

Features

  • Product overview:
    Stored energy can be supplied to servo amplifiers when an instantaneous power failure is caused by lightning or other reasons.
    This reduces the system downtime and prevents wasting time and material, enabling stable system operation.
    Merit.1
    When an instantaneous power failure occurs, the main circuit’s power failure tolerance time is secured by supplying energy from the instantaneous power failure protection module for servo amplifiers. This enables normal stopping.
    Merit.2
    Heat generated in the cabinet can be reduced by reducing the dissipation of regeneration heat.
    Merit.3
    When an external regenerative resistor is also installed, the resistor capacity can be reduced. Thus, the cabinet can be downsized.
    Merit.4
    The instantaneous power failure protection module for servo amplifiers can be easily added to an existing system. Just connect a 200VAC power supply and connect to the servo amplifier’s P/N terminals to use.
Sales status Discontinued(6/D/YYYY)

Basic specifications

Item Specifications
Model DG2CP1
Category Products for system maintenance
Connected device servo system
Series of connected devices MR-J4 series*1
Product category Instantaneous power failure protection
Precautions *1 : Cannot be connected to MR-J4W2-B or MR-J4W3-B.

Specifications

General specifications

Item Specifications
Operating ambient temperature 0°C to 55°C, non-freezing
-20°C to 65°C, non-freezing
Operating ambient humidity 90%RH or less, non-freezing
90%RH or less, non-freezing
Vibration resistance 5.9m/s2, 10Hz to 55Hz (in each X, Y and Z direction)
Operating atmosphere Indoors (no direct sunlight), free from corrosive gas, flammable gas, oil mist, dust, and dirt
Operating altitude 1000m or less above sea level


Product specifications

Item Specifications
Connected servo amplifier MR-J4 series*1
Main circuit Power/frequency 3-phase 200 to 240VAC, 50Hz/60Hz*2
Permissible voltage fluctuation 3-phase 170 to 264VAC*2
Permissible frequency fluctuation Within +-5%
Protective function Converter overheat detection
Structure (IP rating) Natural cooling, open (IP20)
External dimensions (H)×(W)×(D) ［mm］ 168×45×157.8
Weight(g) 250
Precautions *1 : Cannot be connected to MR-J4W2-B or MR-J4W3-B.
*2 : A voltage of 220VAC or less is recommended to adequately store regenerative energy.

External Dimensions・Product CAD Data

External Dimensions

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Product CAD Data

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Dimensions（CAD 2D） sales_fa_meefan_dg2cp1.dxf（1MB）

Wiring diagrams and connection examples・Note

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Precautions for use

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Catalogs・New Product Releases

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Name Language Document No. Release date
FA Goods General Catalog Digest edition（12MB） English MEIC198E_209-A July 2022

Manual

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Downloads

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Profile/module FB (function block)

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Control & Communication System Profile CSP+

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Related products

Connection cables

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