1. Product Overview and Technical Specifications
The Leuze KRTM 20M/P-20-6320-S12 is a high-performance
photoelectric distance sensor designed for precision measurement in
industrial automation. It utilizes time-of-flight (ToF) technology
to achieve a measuring range of up to 20 meters with ±10 mm
accuracy, ideal for positioning and object detection in logistics
or material handling. The device operates on a 12-30 VDC power
supply and provides both analog (0-10 V/4-20 mA) and digital
(RS-422/SSI) outputs for flexible integration. Its rugged
IP67-rated housing ensures resistance to dust, moisture, and
mechanical shocks, suitable for harsh environments like outdoor
storage yards or automotive assembly lines. The sensor also
features automatic background suppression and configurable teach-in
functions via push-button or software.
2. Application Scenarios and Functional Benefits
This sensor excels in dynamic industrial applications such as crane
positioning, palletizing systems, and conveyor belt monitoring. Its
high-speed sampling rate (up to 500 Hz) enables real-time tracking
of fast-moving objects, while integrated diagnostics (e.g.,
contamination warnings via IO-Link) minimize downtime. The KRTM
20M/P-20-6320-S12 supports multi-echo detection, filtering false
signals caused by rain, fog, or reflective surfaces. In automated
warehouses, it ensures precise stock-level measurement, while in
AGV (Automated Guided Vehicle) systems, it enhances collision
avoidance. Compatibility with PLC platforms like Siemens TIA Portal
simplifies programming, and its modular design allows lens
customization for narrow or wide detection fields.
3. Compliance and Integration Capabilities
Certified to global standards including CE, UL, and IEC 60947-5-2,
the KRTM 20M/P-20-6320-S12 meets stringent safety and EMC
requirements. Its M12 connectors ensure quick installation in
PROFINET or EtherNet/IP networks, while the integrated web server
enables remote configuration via browser-based interfaces. The
sensor’s operating temperature range (-30°C to +60°C) and
resistance to vibration (10g, 55Hz) make it suitable for heavy
industries like mining or construction. Leuze’s DatalogManager
software allows advanced parameterization and data logging for
predictive maintenance. With SIL2/PLe safety ratings optional, it
also supports safety-critical applications in robotic cells or
press lines, aligning with Industry 4.0 smart manufacturing
frameworks.
| Attribute | Specification |
|---|
| Product Type | Rotary Encoder (Incremental) |
| Model Number | KRTM 20M/P-20-6320-S12 |
| Resolution | 20 pulses per revolution (PPR) |
| Output Signal | Push-Pull (HTL) / RS422 differential |
| Voltage Supply | 10-30 VDC |
| Current Consumption | ≤ 100 mA |
| Max. Switching Frequency | 100 kHz |
| Housing Material | Plastic (PBT) |
| Shaft Type | Solid shaft with clamping flange |
| Shaft Diameter | 10 mm |
| Protection Class | IP64 (dust-tight, protected against water splashes) |
| Operating Temperature | -20°C to +70°C |
| Vibration Resistance | 10-55 Hz, amplitude 1.5 mm |
| Shock Resistance | 100 m/s² (11 ms duration) |
| Certifications | CE, RoHS, REACH compliant |
| Electrical Connection | M12 connector, 8-pin |
| Applications | Industrial automation, position detection, speed monitoring in
machinery systems |
Packaging & Shipping
Company Information
Xiamen ZhiCheng Automation Technology Co., Ltdit is a leading
global supplier of control system components. We specialize in
control systems and drives.
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