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Schneider Electric 990NAD23000 Modbus Plus Junction Box

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About the Product

Schneider Electric 990NAD23000 Modbus Plus Junction Box – Compact Network Integration for Modicon Platforms

  • Brand & Part Number: Schneider Electric 990NAD23000 – Modicon series Modbus Plus junction box.
  • Power Supply: Accepts 24 V DC input. No active cooling required.
  • Network Protocol: Native Modbus Plus communication protocol for deterministic data transfer.
  • Port & Wiring: Equipped with screw terminal connectors for secure field wiring.
  • Platform Compatibility: Supports Modicon Quantum, Premium, TSX Micro, and Momentum automation platforms.
  • Mounting Options: Allows wall mounting or panel mounting. Fits compact control cabinets.
  • Protection Class: IP20 rating protects against solid objects larger than 12 mm.
  • Operating Temperature: Functions reliably from -20°C to +60°C. Suitable for unheated industrial environments.

Frequently Asked Questions – 990NAD23000

  • Is the 990NAD23000 brand new or refurbished?
    We supply only genuine, factory-sealed 990NAD23000 units. No used or refurbished products.
  • Do you have the 990NAD23000 in stock?
    Yes. We maintain real-time stock. Same-day dispatch for orders placed before 15:00.
  • What is the typical delivery time?
    We ship within 5 working days. Express shipping via FedEx, UPS, or DHL available.
  • Can I mount this junction box on a DIN rail?
    The 990NAD23000 supports wall and panel mounting only. Use an optional DIN rail adapter plate.
  • Does it work with Modicon M340?
    This unit specifically supports Quantum, Premium, TSX Micro, and Momentum. For M340, please verify network compatibility.
  • What is the maximum cable distance for Modbus Plus?
    The 990NAD23000 functions as a junction point. Refer to Modbus Plus specifications for overall segment length.
  • What is your return policy?
    We accept returns within 30 days. Product must remain unopened in original packaging.
  • Do I need special tools for wiring?
    Yes. Schneider requires wiring tool 043509383 for terminal operation. We recommend ordering separately.

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  • Warranty: NexAuto offers a 12-month warranty on all parts purchased from us, in addition to any manufacturer coverage.
  • Returns: 30-day return policy for defective or mismatched parts, ensuring peace of mind.
  • Payment: Flexible options including major credit cards, PayPal, and bank transfers.
  • Custom Calibration: Provide your specifications, and we’ll handle the rest with precision.
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