SICK IM12-02BDS-ZC1 M12 Inductive Proximity Sensor 2 mm

SICK IM12-02BDS-ZC1 inductive proximity sensor with 2 mm flush sensing, M12 housing, IP67 protection, and fast response for industrial automation.

SKU SICK-6020312 Category

Product Description

SICK IM12-02BDS-ZC1 Inductive Proximity Sensor with 2 mm Flush Detection

The SICK IM12-02BDS-ZC1 inductive proximity sensor is a compact M12 sensor engineered for precise metal detection in confined industrial installations. With a 2 mm nominal sensing distance and flush-mount design, it is ideal for applications where space is limited and mechanical protection is essential. The robust nickel-plated brass housing and IP67-rated construction ensure reliable operation in harsh factory environments. This sensor addresses the need for stable, contactless position detection in automation systems that demand accuracy, durability, and long service life.

Designed for continuous industrial operation, the SICK IM12-02BDS-ZC1 supports fast and repeatable detection with a high switching frequency of up to 1,500 Hz, making it suitable for high-speed machinery and moving components. The DC 2-wire, normally open output simplifies wiring while maintaining compatibility with common control systems. Flush installation minimizes the risk of mechanical impact, and integrated protection features enhance reliability over long operating cycles. These characteristics make it a practical choice for conveyors, assembly lines, and automated equipment where consistent sensing performance reduces downtime and maintenance effort.

Why SICK IM12-02BDS-ZC1?
The SICK IM12-02BDS-ZC1 is built for engineers who need absolute reliability in tight spaces. Its compact M12 flush design allows seamless integration into metal structures without compromising sensing accuracy. The sensor combines fast response, stable repeatability, and industrial-grade protection in a simple 2-wire format, making it easy to deploy while delivering long-term performance. It is a smart choice when durability, consistency, and minimal maintenance are non-negotiable in demanding automation environments.

What problem does it solve?
This sensor eliminates unreliable mechanical switches and inconsistent detection caused by vibration, dust, or wear. It provides precise, contactless metal detection in confined mounting locations where protruding sensors are easily damaged. By offering stable switching at high speeds and dependable operation in harsh conditions, it ensures accurate position feedback, reduces unplanned downtime, and supports smooth, continuous operation in automated machinery and production lines.

 


Key Features & Specifications – SICK IM12-02BDS-ZC1: 6020312

Feature Details Benefit
Sensor Type Inductive proximity sensor Reliable, contactless detection of metal objects
Housing Size M12 cylindrical, Ø12 mm Ideal for compact and space-restricted installations
Installation Type Flush mounting Prevents mechanical damage and allows embedding in metal surfaces
Nominal Sensing Range 2 mm Accurate short-range detection for precise positioning tasks
Safe Sensing Distance 1.62 mm Ensures stable switching under real operating conditions
Switching Output Normally Open (NO) Simple and widely compatible signal logic
Electrical Design DC 2-wire Easy integration with existing control circuits
Switching Frequency Up to 1,500 Hz Supports high-speed machinery and fast-moving parts
Supply Voltage 10 … 30 V DC Flexible use across standard industrial power systems
Connection Interface M12 male connector, 4-pin Fast installation and secure industrial connection
Protection Rating IP67 Reliable operation in dusty, wet, and harsh environments
Housing Material Nickel-plated brass High mechanical strength and long service life
Sensing Face Material Plastic Stable sensing performance and electrical insulation
Operating Temperature –25 °C to +70 °C Suitable for a wide range of industrial conditions
Short-Circuit Protection Integrated Protects the sensor and control system from faults
Shock & Vibration Resistance Up to 30 g, industrial-rated Maintains accuracy in vibrating machinery
Reproducibility ≤ 5 % Consistent detection and repeatable performance
Safety Performance MTTFd 192 years Supports safety-relevant machine designs
Standards & Compliance Industrial sensor standards, RoHS compliant Easier global deployment and regulatory alignment

Download SICK IM12-02BDS-ZC1 (6020312) Datasheet

 


Commercial Information – SICK IM12-02BDS-ZC1 (Part No. 6020312)

Commercial Data Details
Weight 34 g
Country of Origin Italy

 


The Applications for SICK IM12-02BDS-ZC1

1. Conveyor Stop and Roller Position Detection
In compact conveyor systems used for cartons, totes, or pallet handling, precise position feedback is essential to maintain smooth material flow. The SICK IM12-02BDS-ZC1 is well suited for detecting metal stops or roller positions where mounting space is limited. Its flush M12 design allows the sensor to be installed directly into metal frames without protruding, reducing the risk of physical damage. The fast switching capability ensures accurate detection even at higher conveyor speeds. With its sealed housing, the sensor continues to perform reliably in dusty or humid production areas, helping reduce unplanned stoppages and maintenance.

2. Fixture Presence Monitoring in Automated Assembly Cells
Automated assembly machines rely on accurate confirmation that fixtures and tooling are correctly positioned before operations begin. The IM12-02BDS-ZC1 can detect metal reference points inside tight jigs where larger sensors cannot fit. Its short and stable sensing distance delivers consistent feedback, even when vibration is present from presses or actuators. The simple 2-wire electrical design reduces wiring complexity in crowded panels. By providing reliable position signals, the sensor helps prevent assembly errors, avoids tool damage, and ensures each cycle starts only under correct conditions.

3. High-Speed Component Tracking in Packaging Machines
Packaging equipment often operates at high cycle rates, requiring sensors that respond quickly and consistently. The IM12-02BDS-ZC1 is frequently used to verify the position of moving metal components such as sealing jaws, cams, or rotating mechanisms. Its high switching frequency allows it to keep pace with rapid motion without missed signals. Flush mounting protects the sensor during frequent machine adjustments and cleaning. Combined with a rugged metal housing, it supports continuous operation and helps maintain precise timing in packaging processes where accuracy directly affects output quality.

4. End-Position Detection in Linear Motion and Handling Systems
In automated handling systems and linear actuators, accurate end-position detection is critical to protect mechanical components. The IM12-02BDS-ZC1 is commonly installed to sense metal end stops or carriage plates at travel limits. Its compact size enables installation close to moving axes, while flush mounting prevents interference with motion paths. High resistance to shock and vibration ensures stable signals in dynamic environments. By replacing mechanical limit switches, the sensor improves positioning accuracy, reduces wear, and supports long-term reliability in robotic and material handling applications.

 


Related Products & Accessories – SICK IM12-02BDS-ZC1

Category Model Name Part Number Benefit
Mounting Accessory BEF-KHF-M12 2051480 Clamping block with fixed stop ensures stable and repeatable sensor positioning in compact installations
Mounting Accessory BEF-KH-M12 2051479 Flexible clamping block without fixed stop for adjustable mounting depth
Mounting Accessory BEF-WG-M12 5321869 Steel mounting plate provides rigid and durable sensor installation on flat surfaces
Mounting Accessory BEF-WN-M12 5308447 Steel mounting bracket enables angled or side mounting in constrained layouts
Connector DOS-1204-G 6007302 Straight M12 female connector simplifies wiring and supports clean panel installations
Connector DOS-1204-W 6007303 Angled M12 female connector reduces cable bending in tight spaces
Sensor Cable DOL-1204-G05MNI 6052615 PVC cable for hygienic and washdown areas where chemical resistance is required
Sensor Cable DOL-1204-G05MRN 6058476 PP cable suitable for drag-chain use and harsh cleaning environments
Sensor Cable YF2A14-050VB3XLEAX 2096235 PVC flying-lead cable for general industrial applications
Sensor Cable YF2A14-050UB3XLEAX 2095608 PUR halogen-free cable designed for robotics and continuous motion systems
Sensor Cable YG2A14-010VB3XLEAX 2145710 Angled flying-lead cable optimized for compact sensor mounting positions

 


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