Omron E2E-C04S12-WC-C1 2M Inductive Proximity Sensor

USD 34.51

2m RS-232C programming cable for Omron SYSMAC CS1 series PLCs. Connects peripheral ports to PCs via a 9-pin D-sub connector for reliable data transfer.

SKU Omron-E2E-C04S12-WC-C1 2M Category
Inductive Proximity Sensors

Omron E2E-C04S12-WC-C1 2M Inductive Proximity Sensor

Model Identifier E2E-C04S12-WC-C1 2M
Official Part Number E2E-C04S12-WC-C1 2M
GTIN Standard NA

Technical Overview

The Omron E2E-C04S12-WC-C1 2M is an ultra-compact, small-diameter inductive proximity sensor engineered for high-precision ferrous metal detection in severely space-constrained industrial environments. Featuring a 4mm smooth cylindrical SUS303 stainless steel housing and flush mounting capabilities, this sensor delivers a highly stable 1.2 mm sensing distance. It operates on a 10-30 VDC supply with an ultra-fast 4 kHz switching frequency and provides an NPN normally open (NO) output. Equipped with a 2-meter oil-resistant PVC cable and an IP67-rated enclosure, it ensures durable and reliable operation in harsh conditions involving dust, water, and cutting oils. An integrated 360-degree LED indicator layout offers excellent visibility for immediate operational status verification from any angle.

Key Features

  • 4mmsmoothcylindricalSUS303stainlesssteelhousingdesignedforspace-constrainedinstallations[1.1].
  • Highly stable 1.2 mm sensing distance for precise and repeatable ferrous metal detection.
  • NPN open-collector, normally open (NO) output on a DC 3-wire system.
  • High-speed switching response frequency up to 4,000 Hz (4 kHz).
  • 360-degree LED indicator layout for immediate operational status verification from all angles.
  • IP67-rated enclosure providing high-level protection against dust, water, and industrial fluids.
  • Pre-wired configuration with a 2-meter oil-resistant PVC cable.
  • Supports flush/shielded mounting for seamless integration into machinery.

Ultra-compact 4mm SUS303 stainless steel housing with a high-speed 4 kHz response frequency and a highly visible 360-degree LED status indicator layout.

Technical Specification Matrix

ParameterValue
Sensing Distance1.2 mm
Housing Diameter4 mm
Output ConfigurationNPN Normally Open (NO)
Output TypeDC 3-Wire
Supply Voltage10 to 30 VDC
Switching Frequency4 kHz max
IP RatingIP67
Operating Temperature-25°C to 70°C
Housing MaterialSUS303 Stainless Steel
Connection TypePre-wired PVC Cable (2m)
Mounting TypeFlush / Shielded

Industrial Applications

1. High-Speed Assembly Line Monitoring

Utilized on rapid automated conveyor systems to detect the presence of miniature metallic components as they pass critical inspection points.

Problem Solved

Prevents skipped counts and undetected items in high-throughput environments by leveraging the sensor's ultra-fast 4 kHz switching frequency to accurately register rapidly moving targets.

High-Speed Detection4 kHz Switching FrequencyAutomated AssemblyNPN Output

2. Precision Robotic End-Effector Tooling Verification

Embedded directly into the fingers or mounting plate of a robotic gripper to verify successful engagement with metallic payloads.

Problem Solved

Solves the challenge of mounting proximity sensors in extremely tight robotic tooling limits. The ultra-compact 4mm smooth cylindrical housing allows for a flush, unintrusive mount, while the 2m PVC cable handles dynamic robotic routing.

Robotic GripperEnd-EffectorFlush MountSpace-Constrained Sensing4mm Housing

3. CNC Machine Spindle Position Detection

Installed within the inner workings of CNC machine centers to provide precise positioning feedback of the metal spindle during tool changes.

Problem Solved

Maintains highly repeatable 1.2 mm proximity detection in harsh machining environments without failing, thanks to the IP67 protection rating, oil-resistant PVC cable, and durable SUS303 stainless steel housing.

CNC MachiningSpindle PositioningOil-Resistant PVCIP67 ProtectionSUS303 Stainless Steel
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