OJ Electronics OJ-DA-MODULE-2R250 Instructions Manual
OJ Electronics OJ-DA-MODULE-2R250 Instructions Manual

OJ Electronics OJ-DA-MODULE-2R250 Instructions Manual

Optional module with two 250vac, 1a relays

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INSTRUCTIONS
OJ-DA-MODULE-2R250
Optional module with two 250VAC, 1A relays
OJ Drives
®
A DRIVES PROGRAMME DEDICATED TO VENTILATION SOLUTIONS

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Summary of Contents for OJ Electronics OJ-DA-MODULE-2R250

  • Page 1 INSTRUCTIONS OJ-DA-MODULE-2R250 Optional module with two 250VAC, 1A relays OJ Drives ® A DRIVES PROGRAMME DEDICATED TO VENTILATION SOLUTIONS...
  • Page 2: Table Of Contents

    Technical specifications ............10 © 2024 OJ Electronics A/S...
  • Page 3: Product Presentation

    • Mains voltage must always be disconnected before any service or maintenance tasks are performed on the product. • After installing the OJ-DA-MODULE-2R250, check that all openings, covers and cable glands are correctly fitted and closed before connecting the OJ drive to mains voltage. Unused cable glands must be replaced with blank glands.
  • Page 4: Product Use

    Warning Prohibition on use • The OJ-DA-MODULE-2R250 must not be taken into use until the machine or product into which it is incorporated has in its entirety been declared to be in conformity with all relevant national and international regulations.
  • Page 5: Product Programme

    • OJ-DA-MODULE-2R250 should be fitted in the space between the input terminals and the motor output terminals. • Fit the OJ-DA-MODULE-2R250 by gently inserting the circuit board at an angle into the 3-point holder in the space between the input terminals and the motor output terminals. H1&H3: see fig.
  • Page 6 H4;H5 Cable entries – cable glands – strain relief • Insert signal cables for the OJ-DA-MODULE-2R250 into the OJ drive through the cable glands. • The OJ drive is factory-equipped with three cable glands. If additional cable entries are required, remove the knockout from the middle of the OJ drive and fit an M20 cable gland.
  • Page 7: Electrical Installation

    INSTRUCTIONS OJ-DA-MODULE-2R250 Electrical installation Warning • The OJ-DA-MODULE-2R250 must only be electrically installed by trained/qualified personnel. Spring terminals Fig. 11 • The connection terminals are spring loaded and the stripped wire can be easily inserted into the terminal by carefully pushing the wire into the terminal without using tools.
  • Page 8: Checklist - Mechanical And Electrical Installation

    Check that no people or animals are present in the vicinity of moving parts. Product conformity Check that the voltage on the wires connected to the OJ-DA-MODULE-2R250 does not exceed 250VAC/1A Mechanical installation Check that the OJ-DA-MODULE-2R250 has been attached correctly, that the connector between the OJ-DA-MODULE-2R250 and the OJ drive has been fitted properly and that the OJ-DA-MODULE-2R250 has been secured with the accompanying screw.
  • Page 9: Troubleshooting

    Defective OJ-DA-MODULE-2R250 Replace OJ-DA-MODULE-2R250. Repair Warning • OJ-DA-MODULE-2R250 cannot be repaired on site. Never attempt to repair a defective unit. • Contact your supplier to obtain a replacement. • Additional technical data are available on request from OJ Electronics A/S. Disposal •...

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