Controllers - Cable Assemblies

Image Part Number Description / PDF Quantity Rfq
2904751

2904751

Phoenix Contact

CABLE ASSEMBLY INTERFACE 19.69'

0

2305059

2305059

Phoenix Contact

CABLE ASSEMBLY INTERFACE 1.64'

0

2903483

2903483

Phoenix Contact

CABLE ASSEMBLY INTERFACE 32.8'

0

2904741

2904741

Phoenix Contact

CABLE ASSEMBLY INTERFACE 9.84'

0

2901608

2901608

Phoenix Contact

VIP-CAB-FLK14/AXIO/0 14/2 5M

0

2904744

2904744

Phoenix Contact

CABLE ASSEMBLY INTERFACE 23.0'

0

5600479

5600479

Phoenix Contact

CABLE ASSEMBLY

11

2296977

2296977

Phoenix Contact

CABLE ASSEMBLY INTERFACE 1.64'

0

2904411

2904411

Phoenix Contact

CABLE ASSEMBLY INTERFACE 32.8'

0

2318664

2318664

Phoenix Contact

CABLE ASSEMBLY INTERFACE 9.84'

0

2320500

2320500

Phoenix Contact

CABLE ASSEMBLY INTERFACE 3.28'

2427

2904419

2904419

Phoenix Contact

CABLE ASSEMBLY INTERFACE 59.1'

0

2299291

2299291

Phoenix Contact

CABLE ASSEMBLY INTERFACE 1.64'

0

2299039

2299039

Phoenix Contact

CABLE ASSEMBLY INTERFACE 19.69'

0

2904404

2904404

Phoenix Contact

CABLE ASSEMBLY INTERFACE 9.84'

0

2903503

2903503

Phoenix Contact

CABLE ASSEMBLY INTERFACE 3.28'

0

2294649

2294649

Phoenix Contact

CABLE ASSEMBLY INTERFACE 6.56'

5

2296702

2296702

Phoenix Contact

CABLE ASSEMBLY INTERFACE 4.9'

1

2299398

2299398

Phoenix Contact

CABLE ASSEMBLY INTERFACE 3.28'

7

2903507

2903507

Phoenix Contact

CABLE ASSEMBLY INTERFACE 19.69'

0

Controllers - Cable Assemblies

1. Overview

Controller cable assemblies are pre-assembled wiring systems designed to connect industrial controllers (e.g., PLCs, HMIs, and drives) to sensors, actuators, and other equipment. They ensure reliable transmission of electrical power, signals, and data in complex automation systems. These assemblies are critical for maintaining operational efficiency, reducing downtime, and enabling scalable industrial solutions in sectors like manufacturing, energy, and transportation.

2. Main Types and Functional Classification

TypeFunctional FeaturesApplication Examples
Power CablesHigh current capacity, durable insulation for electrical power transmissionMotors, pumps, compressors
Signal CablesLow-voltage transmission, noise-resistant for data integritySensors, encoders, proximity switches
Shielded CablesEMI/RFI protection via metallic shielding layersPLCs, CNC machines, robotic arms
Industrial Ethernet CablesHigh-speed data transfer, protocols like PROFINET or EtherCATNetworked automation systems, IIoT devices

3. Structure and Components

A typical cable assembly comprises:

  • Conductors: Annealed copper or aluminum for conductivity
  • Insulation: Thermoplastic (PVC), cross-linked polyethylene (XLPE) for dielectric strength
  • Shielding: Braided copper, foil, or served tape to block interference
  • Jacket: Flame-retardant, abrasion-resistant materials (e.g., PUR, TPE)
  • Connectors: M12, RJ45, or custom interfaces with IP ratings (e.g., IP67)

4. Key Technical Specifications

ParameterImportance
Conductor Cross-Section (mm )Determines current-carrying capacity
Shielding Efficiency (dB)Measures EMI/RFI noise reduction
Temperature Range (-40 C to +125 C)Defines operational stability in harsh environments
Bending Cycle LifespanIndicates durability in dynamic applications
Voltage Rating (300V/500V/1000V)Ensures electrical safety compliance

5. Application Fields

Major industries include:

  • Manufacturing (CNC machines, conveyor belts)
  • Energy (wind turbines, grid automation)
  • Automotive (robotic welding cells, assembly lines)
  • Food & Beverage (washdown-resistant cables for hygiene zones)

6. Leading Manufacturers and Products

ManufacturerRepresentative Product
TE ConnectivityMULTI-CON Industrial Cable Assemblies
Phoenix ContactUC-POWER and UC-SIGNAL series
MolexBrad Industrial Ethernet Cables
LEONI AGCustomized hybrid power-data cables

7. Selection Guidelines

Key considerations:

  • Environmental factors: Temperature, humidity, exposure to oils/chemicals
  • Electrical demands: Voltage, current, frequency
  • Mechanical stress: Flexing, torsion, bending radius
  • Standards compliance: UL, CE, IEC 62282
  • Cost-efficiency: Balancing performance and budget

Case Study: In automotive paint shops, solvent-resistant cables with IP69K ratings are preferred for robotic arms to withstand chemical exposure and high-pressure cleaning.

8. Industry Trends

Emerging trends include:

  • Miniaturization for space-constrained applications
  • Integration of fiber optics for 10Gbps+ industrial networks
  • Smart cables with embedded sensors for predictive maintenance
  • Growing adoption of halogen-free, recyclable materials
  • Hybrid cables combining power, data, and fiber optics
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