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TB805 ModuleBus Adaptor - ABB S800

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About the Product

TB805 ModuleBus Cable Adaptor – Reliable S800 I/O Extension

Key Technical Specifications

  • Brand & Model: ABB TB805 – exact replacement part for S800 systems.
  • Operating Temperature: 0 to +55 °C (storage -25 to +70 °C) with 5–95 % non-condensing RH.
  • Protection & Safety: IP20 rating, pollution degree 2, and Class I earth-protected equipment.
  • Environmental Robustness: ISA-S71.04 G3 corrosion protection and ATEX Zone 2 certification.
  • EMC Compliance: Meets EN 61000-6-4 and EN 61000-6-2 for industrial electromagnetic environments.
  • Dimensions: 22 mm width, 25 mm depth, 109 mm height; weight only 46 g.
  • Approvals: CE, UL 61010-1, cULus HazLoc, ABS, BV, DNV, LR marine certifications.

Frequently Asked Questions (FAQ)

  • Q: Is the TB805 3BSE008534R1 a genuine ABB part?
    A: Yes, we supply only brand new, original ABB TB805 adaptors with full traceability.
  • Q: Can I use this adaptor with third-party DIN rails?
    A: Yes, it fits standard 35 mm DIN rails and works with any S800 I/O modules.
  • Q: How long does shipping usually take?
    A: We ship via FedEx, UPS, or DHL. Typical delivery is 3–7 business days depending on your location.
  • Q: What is the maximum cable length for the ModuleBus extension?
    A: The TB805 supports up to 2 meters total extension when used with TB806 and TK801V0xx.
  • Q: Is this adaptor compatible with hazardous area installations?
    A: Yes, it holds ATEX Zone 2 and C1 Div 2 cULus certifications for safe use in such zones.
  • Q: Do you offer technical support for installation?
    A: Yes, our engineers provide free pre-sales and post-sales support via email or WhatsApp.

© 2026 NexAuto Technology Limited. All rights reserved.
Original Source: https://www.nex-auto.com/
Contact: sales@nex-auto.com | Phone: +86 153 9242 9628

  • Quick Quotes: Receive pricing and availability fast from our dedicated customer service team.
  • Delivery: Expedited, freight, and international shipping available worldwide.
  • 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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