SICK IME12‑04BPSZCOK Inductive Proximity Sensor, M12 Thread 4 mm Flush Range PNP NO M12 Connector IP67 2kHz Industrial Metal Detection Sensor

SICK IME12‑04BPSZCOK M12 Flush-Mount PNP NO Inductive Proximity Sensor for Standard Automation Positioning

Industrial Adaptability & Field Deployment Advantages

IP67 Protection for Standard Workshop Conditions

SICK IME12‑04BPSZCOK features full IP67 ingress protection to resist industrial dust, fine debris and accidental water splashes. The fully sealed internal structure prevents particle accumulation and moisture penetration, supporting stable operation in indoor factory floors and semi-enclosed mechanical equipment environments. Reliable environmental tolerance eliminates frequent maintenance caused by ambient contamination.

Wide Temperature & Mechanical Shock Resistance

This SICK IME12‑04BPSZCOK operates reliably across -25 °C to +75 °C ambient temperature range, adapting to seasonal temperature shifts and minor equipment heat radiation. Reinforced internal assembly withstands 30g mechanical impact and continuous low-frequency vibration, retaining precise sensing positioning during long-cycle automated production runs.

Flush Shielded Sensing Technology & Detection Performance

4 mm Shielded Flush Mount Sensing Distance

SICK IME12‑04BPSZCOK adopts professional shielded flush mounting design with 4 mm nominal sensing range. Full embedded installation inside metal fixtures eliminates protruding exposure, effectively avoiding mechanical collision and surface abrasion. The shielded coil structure resists surrounding metal interference, maintaining accurate detection without installation spacing loss.

Precision Metal-Exclusive Detection Logic

Only metallic targets can trigger signal response from SICK IME12‑04BPSZCOK. Non-metallic workshop contaminants such as plastic fragments, dust and packaging residues do not interfere with sensing signals. High detection repeatability ensures stable position confirmation for moving metal components in standard automation workflows.

PNP Electrical Characteristics & Circuit Reliability

PNP Normally Open Standard Output

SICK IME12‑04BPSZCOK equips PNP normally open switching output, matching mainstream European-standard PLC and industrial control modules. The active-high output logic fits most conventional automation control loop designs. 200 mA maximum load capacity provides stable signal driving capability for standard industrial input terminals.

2kHz Switching Frequency & Multi-Layer Circuit Protection

Rated 2kHz switching frequency makes SICK IME12‑04BPSZCOK suitable for medium-speed cyclic mechanical detection. Integrated short-circuit protection, reverse polarity protection and power-up pulse suppression protect internal circuits from on-site wiring errors and voltage fluctuations. Optimized circuit design ensures distortion-free signal output during continuous operation.

Universal DC Voltage Compatibility

SICK IME12‑04BPSZCOK supports 10 V to 30 V DC universal industrial power supply. Low no-load current consumption reduces long-term system power consumption. Standard electrical parameters enable seamless integration with new and retrofitted factory power distribution systems.

Connector-Style Mechanical Design & Maintenance Efficiency

M12 4-Pin Quick Connector Structure

SICK IME12‑04BPSZCOK utilizes M12 4-pin male connector connection instead of fixed cable layout. Plug-and-play installation greatly shortens wiring time and simplifies sensor replacement during equipment maintenance. The connector design eliminates cable fatigue, breakage and aging issues caused by repeated mechanical bending.

Durable Nickel-Plated Brass Housing

The cylindrical M12×1 threaded housing of SICK IME12‑04BPSZCOK adopts premium nickel-plated brass material. Rigid metal construction resists surface corrosion and mechanical wear, while PA66 plastic sensing face ensures stable inductive signal transmission. Standard thread dimensions and matched mounting nuts support universal industrial fixture installation.

Procurement Benefits & Inventory Standardization

Universal PNP Model Replacement Value

SICK IME12‑04BPSZCOK follows unified IME series mechanical and electrical specifications. Standard M12 size, flush mounting mode and PNP NO output support one-to-one replacement for legacy M12 flush inductive sensors. Unified model standards reduce spare part categories and optimize factory inventory management.

Cost-Effective General-Purpose Sensing Solution

Balanced detection performance, durable mechanical structure and low maintenance requirements make SICK IME12‑04BPSZCOK ideal for large-scale standardized deployment. No routine calibration or complex debugging lowers long-term operational costs for general factory automation projects.

Core Industrial Application Scenarios

Mechanical Stroke & Limit Position Monitoring

Cylinder stroke confirmation, mechanical limit positioning and moving tool reset detection are core applications for SICK IME12‑04BPSZCOK. Medium switching frequency and stable signal output meet continuous cyclic detection demands of automated mechanical equipment.

Assembly & Packaging Line Metal Inspection

Metal component presence checking, material feeding verification and conveyor station in-place detection fully utilize this sensor’s advantages. Compact flush mounting structure adapts to dense mechanical layouts, widely applicable in assembly machinery, packaging equipment and logistics automation systems.