INDUSTRY COMPONENT

Cable Connection

Cable connection component for conductivity probes ensuring reliable signal transmission in industrial measurement systems.

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Component Specifications

Definition
A precision electrical interface component designed to establish and maintain secure, low-resistance connections between conductivity probe sensors and measurement instrumentation. It facilitates accurate transmission of electrical signals representing conductivity measurements while providing environmental protection against moisture, corrosion, and mechanical stress.
Working Principle
Operates by establishing multiple parallel conductive pathways through precisely aligned contact surfaces, utilizing spring-loaded pins or compression contacts to maintain consistent electrical continuity. The connection employs impedance matching techniques to minimize signal loss and electromagnetic interference during conductivity measurement transmission.
Materials
Contact surfaces: Gold-plated copper alloy (CuNiSi) for corrosion resistance; Housing: Glass-filled PPS (Polyphenylene Sulfide) rated UL94 V-0; Seals: Silicone rubber (VMQ) with IP67/IP68 rating; Strain relief: Thermoplastic polyurethane (TPU).
Technical Parameters
  • IP Rating IP67/IP68
  • Cable Gland PG9/PG11 compatible
  • Mating Cycles ≥5000 cycles
  • Connector Type M12 4-pin A-coded
  • Current Rating 5A max
  • Voltage Rating 60V AC/DC max
  • Contact Resistance <10 mΩ
  • Insulation Resistance >1000 MΩ at 500V DC
  • Operating Temperature -40°C to +85°C
Standards
ISO/IEC 61010-1, DIN EN 60529, IEC 61131-2

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Cable Connection.

conductivity probe cable connector industrial electrical connector M12 sensor connection waterproof cable gland signal transmission component process instrumentation connector Cable Connection Cable Connection in Machinery and Equipment Manufacturing

Parent Products

This component is used in the following industrial products

Conductivity Probe

A sensor that measures the electrical conductivity of a solution to monitor cleaning effectiveness in CIP systems.

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pH/Conductivity Sensor

A dual-function sensor that measures both pH (acidity/alkalinity) and conductivity (ionic concentration) in liquid solutions for process monitoring and control.

View Product Details

Engineering Analysis

Risks & Mitigation
  • Intermittent signal loss due to contact corrosion
  • Moisture ingress leading to short circuits
  • Mechanical stress causing wire fatigue
  • Electromagnetic interference from nearby equipment
  • Improper mating causing pin damage
FMEA Triads
Trigger: Corrosion on contact surfaces due to chemical exposure
Failure: Increased contact resistance leading to signal attenuation
Mitigation: Use gold-plated contacts, apply dielectric grease, implement regular inspection schedule
Trigger: Inadequate sealing allowing moisture ingress
Failure: Short circuit between pins, complete signal loss
Mitigation: Verify IP rating compliance, use proper torque on sealing glands, replace seals annually
Trigger: Excessive cable bending at connection point
Failure: Wire fatigue and breakage inside connector
Mitigation: Install proper strain relief, maintain minimum bend radius (typically 5× cable diameter), use cable clamps

Industrial Ecosystem

Compatible With

Interchangeable Parts

Compliance & Inspection

Tolerance
Contact alignment: ±0.2mm; Pin diameter: ±0.05mm; Housing dimensions: ±0.3mm per ISO 286-2
Test Method
Contact resistance: 4-wire measurement per IEC 60512-2; IP rating: Dust/water immersion testing per IEC 60529; Mechanical durability: Mating cycle testing per IEC 61076-2

Buyer Feedback

★★★★☆ 4.6 / 5.0 (10 reviews)

"The technical documentation for this Cable Connection is very thorough, especially regarding technical reliability."

"Reliable performance in harsh Machinery and Equipment Manufacturing environments. No issues with the Cable Connection so far."

"Testing the Cable Connection now; the technical reliability results are within 1% of the laboratory datasheet."

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Frequently Asked Questions

What maintenance is required for cable connections on conductivity probes?

Regular inspection for corrosion on contacts, verification of sealing integrity, and torque checks on locking mechanisms. Clean contacts with isopropyl alcohol every 6 months in harsh environments.

How do I ensure proper signal transmission through cable connections?

Use impedance-matched cables, maintain proper torque on locking collars (typically 0.6-0.8 Nm), and verify contact resistance remains below 10 mΩ during periodic maintenance.

Can these connectors be used with different probe brands?

Yes, when using M12 A-coded standard with proper pin configuration matching. Always verify voltage/current ratings and signal compatibility between specific probe and instrument models.

Can I contact factories directly?

Yes, each factory profile provides direct contact information.

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Cable Clamps Cable Gland Interface