Controllers - Cable Assemblies

Image Part Number Description / PDF Quantity Rfq
2322537

2322537

Phoenix Contact

CABLE ASSEMBLY INTERFACE 26.25'

0

2304238

2304238

Phoenix Contact

CABLE ASSEMBLY INTERFACE 6.56'

0

2318952

2318952

Phoenix Contact

CABLE ASSEMBLY INTERFACE 16.4'

0

2304173

2304173

Phoenix Contact

CABLE ASSEMBLY INTERFACE 6.56'

0

2293860

2293860

Phoenix Contact

CABLE ASSEMBLY INTERFACE 9.84'

0

2321554

2321554

Phoenix Contact

CABLE ASSEMBLY INTERFACE 59.1'

0

2314299

2314299

Phoenix Contact

CABLE ASSEMBLY INTERFACE 6.56'

0

2321091

2321091

Phoenix Contact

CABLE ASSEMBLY INTERFACE 1.64'

0

2320487

2320487

Phoenix Contact

CABLE ASSY COMMUNICATIONS 6.56'

1

2318198

2318198

Phoenix Contact

CABLE ASSEMBLY INTERFACE 19.69'

0

2322579

2322579

Phoenix Contact

CABLE ASSEMBLY INTERFACE 4.9'

0

2290834

2290834

Phoenix Contact

CABLE ASSEMBLY INTERFACE 16.4'

0

2314503

2314503

Phoenix Contact

CABLE ASSEMBLY INTERFACE 65.62'

0

2305185

2305185

Phoenix Contact

CABLE ASSEMBLY INTERFACE 13.1'

0

2290850

2290850

Phoenix Contact

CABLE ASSEMBLY INTERFACE 18.0'

0

2900128

2900128

Phoenix Contact

CABLE ASSEMBLY INTERFACE 13.1'

0

2904073

2904073

Phoenix Contact

CABLE ASSEMBLY INTERFACE 1.64'

0

2322524

2322524

Phoenix Contact

CABLE ASSEMBLY INTERFACE 23.0'

0

2318211

2318211

Phoenix Contact

CABLE ASSEMBLY INTERFACE 32.8'

0

2322508

2322508

Phoenix Contact

CABLE ASSEMBLY INTERFACE 16.4'

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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