Controllers - Cable Assemblies

Image Part Number Description / PDF Quantity Rfq
2321224

2321224

Phoenix Contact

CABLE ASSEMBLY INTERFACE 19.69'

0

2322715

2322715

Phoenix Contact

CABLE ASSEMBLY INTERFACE 13.1'

0

2314202

2314202

Phoenix Contact

CABLE ASSEMBLY INTERFACE 16.4'

0

2321318

2321318

Phoenix Contact

CABLE ASSEMBLY INTERFACE 26.25'

0

2299149

2299149

Phoenix Contact

CABLE ASSEMBLY INTERFACE 13.1'

0

2296508

2296508

Phoenix Contact

CABLE ASSEMBLY INTERFACE 13.1'

1

2321101

2321101

Phoenix Contact

CABLE ASSEMBLY INTERFACE 3.28'

0

2314529

2314529

Phoenix Contact

CABLE ASSEMBLY INTERFACE 98.4'

0

2900139

2900139

Phoenix Contact

CABLE ASSEMBLY INTERFACE 3.28'

0

2318075

2318075

Phoenix Contact

CABLE ASSEMBLY INTERFACE 1.64'

0

2299178

2299178

Phoenix Contact

CABLE ASSEMBLY INTERFACE 32.8'

0

2321075

2321075

Phoenix Contact

CABLE ASSEMBLY INTERFACE 26.25'

0

2299071

2299071

Phoenix Contact

CABLE ASSEMBLY INTERFACE 3.94'

0

2321538

2321538

Phoenix Contact

CABLE ASSEMBLY INTERFACE 52.5'

0

2305282

2305282

Phoenix Contact

CABLE ASSEMBLY INTERFACE 8.2'

0

2322731

2322731

Phoenix Contact

CABLE ASSEMBLY INTERFACE 19.69'

0

2305981

2305981

Phoenix Contact

CABLE ASSEMBLY INTERFACE 6.56'

0

2322692

2322692

Phoenix Contact

CABLE ASSEMBLY INTERFACE 8.2'

0

2321062

2321062

Phoenix Contact

CABLE ASSEMBLY INTERFACE 19.69'

0

2321172

2321172

Phoenix Contact

CABLE ASSEMBLY INTERFACE 1.64'

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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