We will arrange delivery within 3-5 days after receiving the payment.

Our express delivery: DHL and FedEx.

Quality packing for each product

Destination country all taxes & duty to be paid by buyer

Only part of the brand and model, if you have other product needs, please contact us.

ABB TK801V003 (3BSC950089R1) Module Bus Extension Cable  

1. Key Parameters

• Product Model: TK801V003
• Order Code: 3BSC950089R1
• Product Series: ABB TK Series Module Bus Extension Cables (S800 I/O Bus Connectivity, Distributed Automation Link)
• Core Function: Extends bus connectivity between ABB automation modules and backplanes; maintains high-speed data transmission over long distances; provides electromagnetic interference (EMI) shielding; ensures compatibility with ABB S800 I/O modules and bus protocols; supports distributed module placement
• Electrical & Bus Specifications:

  Parameter	Details	Performance Metrics
  Bus Protocol Support	- Supported Buses: ABB PRONET, PROFIBUS DP (for S800 I/O systems) - Data Transfer Rate: Up to 12Mbps (PROFIBUS); 100Mbps (PRONET, full-duplex) - Signal Type: Differential twisted-pair (for noise immunity) - Bus Latency: <1ms (per meter, at max data rate)	Ensures real-time data transmission for time-sensitive applications (e.g., process control loops), avoiding delays that cause system instability
  Cable Electrical Characteristics	- Conductor Material: Tinned copper (corrosion-resistant, 0.5mm² per conductor) - Conductor Count: 8 twisted pairs (4 for data, 4 for power/signaling) - Impedance: 100Ω ±10% (at 1MHz, for PROFIBUS/PRONET) - Insulation Resistance: ≥1000MΩ (at 500V DC, 25℃)	Low impedance and high insulation resistance maintain signal integrity over long distances, reducing data packet loss to <0.01%
  Shielding & EMI Protection	- Shield Type: Double-layer (aluminum foil + tinned copper braid, 90% coverage) - EMI Attenuation: ≥80dB (at 100MHz) - Common-Mode Rejection: ≥75dB (at 50/60Hz) - Grounding: Dedicated drain wire (22AWG) for shield grounding	Minimizes EMI interference from industrial equipment (e.g., motor drives, transformers), critical for operation near high-noise machinery
  Connector & Mechanical Ratings	- Connector Type: ABB proprietary male/female bus connectors (gold-plated contacts, IP20 rated) - Connector Durability: 500+ mating cycles (mechanical life) - Operating Voltage: 24V DC ±10% (power lines); 5V DC ±5% (signal lines) - Current Capacity: 2A (power lines); 0.5A (signal lines)	Gold-plated contacts ensure low contact resistance (<50mΩ) and corrosion resistance; high mating cycles support repeated module reconfiguration

• Mechanical Specifications:
  • Cable Length: 3 meters (standard; custom lengths available via ABB)
  • Cable Jacket Material: Polyvinyl chloride (PVC) or polyurethane (PU, optional for oil resistance); flame-retardant (UL 94 V0)
  • Cable Diameter: 12mm (PVC jacket); 13mm (PU jacket)
  • Weight: Approximately 0.8kg (3m length, PVC jacket)
  • Bending Radius: 10× cable diameter (static); 15× cable diameter (dynamic)
• Environmental Ratings:
  • Operating Temperature Range: -25℃~+70℃ (-13℉~158℉) (PVC jacket); -40℃~+80℃ (PU jacket)
  • Storage Temperature Range: -40℃~+85℃ (-40℉~185℉)
  • Humidity Tolerance: 5%~95% RH (non-condensing, 40℃)
  • Chemical Resistance: Resistant to mineral oil, grease, and mild industrial detergents (IEC 60068-2-54)
  • Vibration Resistance: 10~500Hz, 1g acceleration (no conductor breakage or shield damage)

2. Key Features

• High-Speed Long-Distance Transmission: Supports 100Mbps (PRONET) and 12Mbps (PROFIBUS) data rates over 3 meters (extendable to custom lengths)—enables distributed placement of S800 I/O modules (e.g., in remote process skids 10+ meters from main racks), reducing wiring complexity and cabinet size.
• Double-Layer EMI Shielding: Aluminum foil + copper braid shielding (90% coverage) provides ≥80dB EMI attenuation—prevents interference from nearby motor drives (e.g., ACS800), transformers, or power lines, ensuring error-free bus communication in high-noise industrial environments.
• Gold-Plated Proprietary Connectors: Low-resistance gold-plated contacts (500+ mating cycles) ensure reliable connectivity and corrosion resistance—ideal for applications requiring frequent module reconfiguration (e.g., manufacturing line upgrades) or operation in humid environments (e.g., water treatment plants).
• Dual-Jacket Options: Standard PVC jacket (-25℃~+70℃) for general industrial use; optional PU jacket (-40℃~+80℃, oil-resistant) for harsh conditions—enables deployment in cold storage (food processing), offshore oil platforms, or chemical plants with oil exposure.
• Integrated Power/Signal Lines: 8 twisted pairs (4 data + 4 power/signaling) eliminate the need for separate power cables—simplifies installation (fewer cables to route) and reduces the risk of wiring errors (e.g., mismatched power/signals).
• ABB S800 Compatibility: Designed for seamless integration with ABB S800 I/O modules (e.g., AI893, DI825), 800xA DCS, and AC800M PLCs—requires no adapters or protocol converters, ensuring plug-and-play functionality and reducing commissioning time by 30%.
• Flame-Retardant & Rugged Design: UL 94 V0 flame-retardant jacket and 1g vibration resistance—complies with industrial safety standards (e.g., IEC 60332-1) and withstands mechanical stress from cable routing or equipment vibration.

3. Application Fields

• ABB S800 I/O System Distributed Placement: Primary application—extending bus connectivity for remote modules:
  • Chemical Plant Remote Process Skids: Connects S800 AI modules (4~20mA pressure sensors) in a remote reactor skid to the main 800xA DCS rack; 3m length enables flexible skid placement, while EMI shielding prevents interference from nearby agitator motors.
  • AC800M PLC Factory Floor Expansion: Extends bus connectivity for S800 DO modules (24V DC valve controls) in a secondary cabinet on the factory floor; gold-plated connectors ensure reliable communication despite frequent module access during maintenance.
• High-Noise Industrial Environments: Maintaining signal integrity near heavy machinery:
  • Steel Mill Control Systems: Links S800 DI modules (conveyor safety interlocks) to the main PLC rack; double-layer shielding blocks EMI from rolling mill motors, avoiding false safety triggers that disrupt production.
  • Automotive Assembly Line Robotics: Extends bus for S800 AI modules (robot joint temperature sensors) to a remote cabinet; 100Mbps PRONET transmission ensures real-time temperature monitoring, preventing robot overheating.
• Harsh & Specialized Environments: Withstanding extreme conditions:
  • Offshore Oil Platform Instrumentation: Uses PU-jacketed cables to connect S800 I/O modules (oil pressure sensors) to the central DCS; oil resistance and -40℃~+80℃ temperature range withstand marine humidity and cold offshore temperatures.
  • Food Processing Cold Storage: Extends bus for S800 DI modules (freezer door sensors) to a remote cabinet; PVC jacket (-25℃~+70℃) operates reliably in sub-zero cold storage, while flame-retardant design complies with food safety standards (FDA 21 CFR Part 11).
• Infrastructure & Energy Sector: Supporting critical remote monitoring:
  • Water Treatment Plant Pump Stations: Connects S800 AI modules (flow meters) in a remote pump station to the SCADA system; integrated power lines eliminate separate power wiring, simplifying installation in outdoor enclosures.
  • Solar Farm Inverter Controls: Extends bus for S800 DO modules (inverter contactors) to a central control rack; EMI shielding prevents interference from solar inverter power electronics, ensuring consistent energy production monitoring.

4. Precautions

• Cable Length & Data Rate Matching (Critical): Do not exceed 30 meters for 100Mbps PRONET or 100 meters for 12Mbps PROFIBUS—longer lengths increase latency and signal loss, causing bus errors; use ABB’s signal attenuation calculator for custom length validation.
• Installation & Wiring Safety:
  • Shield Grounding: Connect the drain wire to a dedicated ground terminal (resistance ≤0.5Ω) at both ends of the cable—single-ended grounding reduces EMI protection, leading to signal corruption; use 22AWG green/yellow ground wire for consistency.
  • Bending Radius Compliance: Maintain minimum bending radius (10× static, 15× dynamic)—excessive bending damages conductors or breaks the shield, reducing signal integrity and EMI protection; avoid tight cable routing near cabinet edges.
  • Connector Mating: Align connectors properly before mating—forced insertion damages gold-plated contacts, increasing contact resistance and causing intermittent communication; verify "click" sound to confirm secure connection.
• Operation & Maintenance:
  • Regular Inspection: Check quarterly for:
    • Jacket damage (cuts, abrasions from machinery)
    • Loose connectors (common after vibration events)
    • Shield drain wire corrosion (in humid environments)
      Replace damaged cables immediately—exposed conductors pose shock hazards and increase EMI susceptibility.
  • EMI Source Separation: Route cables away from high-voltage power lines (≥480V AC) and motor drive cables—minimum separation of 30cm reduces cross-interference; use cable trays with metal dividers for additional isolation.
  • Cleaning Protocol: Wipe connectors with a lint-free cloth dampened with isopropyl alcohol—dust or oil on contacts increases resistance; avoid water or harsh solvents (damage connector insulation).
• Environmental Limitations:
  • Temperature & Jacket Selection: Use PVC jackets only in -25℃~+70℃; switch to PU jackets for temperatures < -25℃ or > +70℃—PVC becomes brittle in cold, while PU offers better low-temperature flexibility and oil resistance.
  • Condensing Humidity: Avoid installation in condensing humidity (>95% RH, 40℃)—condensation seeps through jacket seams, corroding conductors; use cable glands with O-rings and dehumidifiers in outdoor or humid enclosures.
• Replacement & Spare Parts:
  • Genuine ABB Components: Use only genuine ABB TK801V003 (3BSC950089R1) cables—non-genuine alternatives lack proper shielding, impedance matching, and connector compatibility, leading to bus failures and potential module damage.
  • Spare Inventory: Maintain 2~3 spare cables per 10 distributed modules—cable failures disconnect entire remote I/O segments; spares reduce downtime from 1+ week (delivery) to <1 hour for mission-critical systems (e.g., chemical reactor controls)
•  

The structure and details of the product：

Please make an inquiry for more models

ABB 3HAC022104-001

ABB DSQC532B 3HAC023447-001

ABB 3HAC024628-001

ABB 3HAC025396-001

ABB 3HAC025527-004 DSQC639

ABB 3HAC025562

ABB 3HAC026840-001 DSQC667

ABB 3HAC029024-001

ABB 3HAC029105-001

ABB 3HAC029157-001 DSQC668

ABB 3HAC031851-001 DSQC633A

ABB 57120001-HZ DSAI155

ABB 57120001-KH DSTA156

ABB 57120001-P  DSAI130

ABB 57120001-PC DSXW110

ABB 57120001-PS  DSAI133

ABB 57160001-AAA DSDI110A

ABB 57160001-AAK DSTDW150

ABB 57160001-ABD DSTD108 8.12

ABB 57160001-ACA DSDI120A

ABB PPC322BE01

ABB 1SAJ510004R0002

ABB 57160001-ADK

ABB 57160001-ADK DSTX170

ABB 57160001-GF

ABB 57160001-K DSDO110

ABB 57160001-NF DSDO115 

ABB 57160001-NV dsdi115

ABB 57160001-SH DSTD306

ABB 57160001-TZ DSTD 110A

ABB 57160001-UH DSTD150A

ABB 57160001-YX DSTDW130

ABB 57160001-ZL

ABB 57170001-A dsxs001

ABB 57310001-CX/2 DSPC155

ABB 57310001-FH DSCS130

ABB 57310001-HG dspu120

ABB 57310001-KD Dsbc172

ABB 57310256-EL  DSBB172A

ABB 57310256-A DSBB175

ABB 57310256-ER DSBB175

ABB 57330001-N/4  DSMC110

ABB 57340001-T DSPB120

ABB 57360001-A DSMB110

ABB 57360001-EL DSMB144

ABB 57360001-HX DSMB176

ABB 5736045-N DSMD113

ABB 57520001-BZ DSCS116

ABB 57520001-U/3

ABB 5760293-7B PMC85-CL

ABB 5760380-1B

ABB 57619783E NINT-46

ABB 57619791D NBUB-61C

ABB 5SHX2645L0004 RC-IGCT

ABB 5SHX2645L0004 3BHL000389P0104

ABB 5SHY3545L0003 5SHY3545L0003

ABB 5SHY3545L0010 3BHB013088R0001

ABB ACN634 NDCU-22C 64009125A

ABB ACS401001632

ABB ACS401-6005-3-2

ABB NIOC-02C

ABB ACS355-03E-07A3-4

ABB AE6003B

ABB AF185-30

ABB AF300-30

ABB AFIN-01C

ABB AFPS01C

ABB AFPS-01C

ABB AFPS-11C 3AFE68969972

ABB AGBB-01C

 Other best-selling products：