Controllers - Cable Assemblies

Image Part Number Description / PDF Quantity Rfq
XW2Z-100J-A21

XW2Z-100J-A21

Omron Automation & Safety Services

CABLE ASSEMBLY INTERFACE 3.28'

0

P2RV-250C-SIM S7/400

P2RV-250C-SIM S7/400

Omron Automation & Safety Services

CABLE ASSEMBLY I/O 8.2'

0

NT31C-CN510-EU

NT31C-CN510-EU

Omron Automation & Safety Services

CABLE ASSEMBLY INTERFACE 1.64'

0

P2RV-300C-SIM S7/300

P2RV-300C-SIM S7/300

Omron Automation & Safety Services

CABLE ASSEMBLY I/O 9.84'

0

XW2Z-300K

XW2Z-300K

Omron Automation & Safety Services

CABLE ASSEMBLY INTERFACE 9.84'

0

7789758030

7789758030

Weidmuller

CABLE ASSEMBLY INTERFACE 9.84'

0

1373720010

1373720010

Weidmuller

CABLE ASSEMBLY INTERFACE 3.28'

0

7789230015

7789230015

Weidmuller

CABLE ASSEMBLY INTERFACE 4.9'

0

7789133050

7789133050

Weidmuller

CABLE ASSEMBLY INTERFACE 16.4'

0

2299149

2299149

Phoenix Contact

CABLE ASSEMBLY INTERFACE 13.1'

0

NG82358DT

NG82358DT

Intel

NG82358DT

0

2296508

2296508

Phoenix Contact

CABLE ASSEMBLY INTERFACE 13.1'

1

7789633030

7789633030

Weidmuller

CABLE ASSEMBLY INTERFACE 9.84'

0

7789319010

7789319010

Weidmuller

CABLE ASSEMBLY INTERFACE 3.28'

0

7789076015

7789076015

Weidmuller

CABLE ASSEMBLY INTERFACE 4.9'

0

2321101

2321101

Phoenix Contact

CABLE ASSEMBLY INTERFACE 3.28'

0

1349940020

1349940020

Weidmuller

PAC-UNIV-D50F-D50F-2M

0

XW2Z-300X

XW2Z-300X

Omron Automation & Safety Services

CABLE ASSEMBLY INTERFACE 9.84'

0

2314529

2314529

Phoenix Contact

CABLE ASSEMBLY INTERFACE 98.4'

0

998113

998113

Weidmuller

CABLE ASSEMBLY INPUT 4.9'

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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