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Honeywell 51202329-606

Product Name:​ Honeywell 51202329-606 I/O Link Gray Header Cable (3-Drop)
Product Description:​ The Honeywell 51202329-606 is a factory-terminated I/O Link Gray Header Cable assembly for the legacy Honeywell TDC 3000 distributed control system. It serves as the physical communication link between the I/O Link processor and remote I/O modules, supporting up to 3 device drops in the field. The gray jacket with yellow label distinguishes it within the Honeywell I/O Link cable family.

Detailed content

Technical Specifications:
  • Part Number: 51202329-606
  • Manufacturer: Honeywell
  • Product Type: I/O Link Gray Header Cable (3-Drop)
  • Series: Honeywell TDC 3000 / TotalPlant Solution (TPS)
  • Configuration: 3-drop header cable
  • Color Code: Gray jacket with yellow label
  • Signal Type: Differential digital communication (I/O Link protocol)
  • Shielding: 100% foil + braid shield for EMI/RFI protection
  • Impedance: Matched to Honeywell I/O Link network specifications
  • Length: Standard factory length, approx. 10 ft (3.0 m)
  • Weight: 0.16 kg (0.35 lbs)
  • Dimensions: 19 × 12.8 × 2 cm (7.5 × 5 × 0.8 in)
  • Operating Temperature: -40 °C to +85 °C
  • Storage Temperature: -55 °C to +100 °C
  • Humidity: 5%–95% RH, non-condensing
  • Certifications: CE compliant
  • Lifecycle Status: Legacy / Obsolete, but spares available
  • Country of Origin: USA
Functional Features:​ 3-drop design enables multi-device I/O Link distribution from a single processor interface; full foil + braid shielding guarantees noise immunity; factory-molded connectors at both ends eliminate field wiring errors; gray color-coding provides clear cable segregation in complex DCS cabinets.
Application Scenarios:​ Process control systems in petrochemical, refining, and power plants; Honeywell TDC 3000 DCS installations requiring I/O Link connectivity; industrial automation environments with legacy Honeywell control systems; remote I/O rack connections where differential digital communication over shielded media is mandated.
Material & Structural Characteristics:​ Multiconductor shielded communication cable with gray PVC jacket, factory-terminated with header-style connectors at both field and control rack ends. Industrial-grade construction resistant to vibration and chemical exposure. Impedance matched to Honeywell I/O Link network specifications.
Installation Requirements:​ Verify the 3-drop configuration matches the target I/O Link network topology; mate the gray header with the correct polarized receptacle on the I/O Link processor and FTA; ensure shield continuity is maintained through the connector interface; install as a direct OEM replacement with no re-termination required.
Usage Precautions:​ Confirm part number 51202329-606 against the system BOM or spare parts list; because the product is in legacy/obsolete lifecycle, source only from authorized distribution channels or verified surplus with full traceability; operate within -40 °C to +85 °C; maintain humidity below 95% non-condensing; protect connector pins from mechanical damage during insertion/removal.

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