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SICK s a leading German industrial sensor manufacturing company, founded in 1946 by Dr. Erwin Sick and headquartered in Waldkirch, Germany. Specializing in sensor intelligence and automation solutions, its core products include photoelectric sensors, safety systems (e.g., light curtains and laser scanners), automatic identification devices (e.g., barcode/RFID readers), and process instrumentation. With over 12,000 employees globally and a revenue of €2.3 billion (2023), SICK serves key industries such as automotive, logistics, packaging, and electronics. The company operates in over 100 countries, with a strong presence in Asia through subsidiaries like SICK China (established in 1994). Renowned for innovation, SICK holds over 6,000 patents and participates in drafting international standards like IEC 61496.

The SICK IM12-02BPO-ZC1 is a high-performance inductive proximity sensor designed for reliable metal object detection in industrial automation applications. This compact sensor offers precise non-contact detection of metallic objects, making it ideal for position sensing, object counting, and presence detection in manufacturing and material handling systems.
Compact Design - M12 form factor for space-constrained installations
Short-Circuit Protection - Built-in protection against wiring faults
LED Status Indicator - Visual operation status monitoring
Full Metal Housing - Robust construction for industrial environments
NPN Normally Open Output - Standard switching configuration
IP67 Protection Rating - Dust-tight and waterproof for harsh conditions
Temperature Resistant - Stable performance in varying temperatures
| Parameter | Specification |
|---|---|
| Model Number | IM12-02BPO-ZC1 |
| Sensor Type | Inductive Proximity Sensor |
| Detection Principle | Electromagnetic induction |
| Sensing Distance | 2mm nominal |
| Output Type | NPN normally open (NO) |
| Output Configuration | 3-wire |
| Operating Voltage | 10-30V DC |
| Current Consumption | ≤15mA |
| Switching Frequency | 1kHz |
| Response Time | ≤0.5ms |
| Hysteresis | ≤15% of sensing distance |
| Protection Rating | IP67 |
| Housing Material | Nickel-plated brass |
| Operating Temperature | -25°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Connection Type | Cable connection (2m PVC cable) |
| Cable Specifications | 4x0.25mm², PVC jacket |
| Weight | 40g |
Output Current - 200mA maximum
Voltage Drop - ≤2.5V at 200mA
Leakage Current - ≤0.1mA
Short-Circuit Protection - Built-in, auto-reset
Brown Wire - +V DC (10-30V)
Blue Wire - 0V DC (Ground)
Black Wire - Output signal (NPN)
Shield - Cable shielding (connected to housing)
Standard Sensing Object - 12x12x1mm mild steel
Repeat Accuracy - ≤0.01mm
Temperature Drift | ≤±10% of sensing distance
Voltage Drift | ≤±5% of sensing distance
Shock Resistance | 1000m/s² (6ms duration)
Vibration Resistance | 10-55Hz, 1mm amplitude
Ambient Light Immunity | Unlimited
EMC Compatibility | EN 60947-5-2
The SICK IM12-02BPO-ZC1 is ideal for:
Machine Tools - Position sensing and limit switching
Material Handling - Object detection on conveyors
Packaging Machinery - Product presence verification
Automation Systems - End position detection
Assembly Lines - Component presence checking
Robotic Systems - Tool position verification
Industrial Equipment - General metal object detection

Mounting - Flush mountable
Mounting Torque - 5-10Nm
Orientation - Any mounting position
Clearance - Minimum 5mm from metal surroundings
Wiring - Standard 3-wire connection
Polarity Protection - Reverse polarity protected
Load Connection - Connect between output and ground
Cable Length - 2m standard length
LED Status - Red LED indicates output state
LED Function - On when object detected, off when clear
Diagnostic Capability - LED provides operational feedback
Safety Standards:
EN 60947-5-2
IEC 60947-5-2
EMC Compliance:
EN 60947-5-2
EMI Immunity: 20V/m
Environmental Standards:
IP67 protection rating
RoHS compliant
REACH compliant
Quality Standards:
ISO 9001 manufacturing
Reliable Performance - Consistent detection accuracy
Robust Construction - Nickel-plated brass housing for durability
Easy Installation - Standard M12 form factor and connections
Maintenance-Free - No moving parts for long service life
Cost-Effective - Competitive pricing with high reliability
Global Availability - Worldwide distribution and support
Technical Support - Backed by SICK's application expertise
Cleaning - Regular cleaning of sensing face recommended
Inspection - Visual inspection for physical damage
Testing - Functional testing with test object
Replacement - Easy replacement due to standard design
Technical Support - Comprehensive documentation available
Note: Specifications are based on standard testing conditions. Actual performance may vary based on application-specific factors. Consult SICK technical documentation for detailed application guidelines.
Founded in 2012, ACH is a top-tier distributor of industrial automation products, supplying genuine devices from leading brands like ABB, P+F, E&H, AB, MTL and EMERSON to emerging markets worldwide. Our mission is to provide 100% Genuine products at the most competitive prices, helping customers reduce costs and strengthen their market position.
Long-term brand partners can get competitive product prices. At the same time, ACH controls the profit per order to 5%, providing the most competitive prices.
Yes, all products from ACH are certified genuine OEM units. We acquire our inventory through official OEM channels and trusted third-party suppliers, ensuring every item is authentic and reliable.
We'll handle the shipping for you. Through our partnerships, we can secure competitive rates with major carriers like FedEx, DHL, TNT, and UPS, ensuring a smooth and cost-effective delivery.
One-year Warranty.
Products are divided into spot and futures, and the delivery period of different brands of products is also different. For details, please contact the ACH business manager.