
SLDL53-40 Phase-Shift Array Series
SLDL53-40 Phase-Shift Array Series Soltascan3D Radar Level Volume Meter
- Product Introduction
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SLDL53-40 Phase-Shift Array Series
Soltascan3D Radar Level Volume Meter
Operational Principle
The SLDL53-40 Soltascan3D Radar Level and Volume Measurement Instrument utilizes terahertz radar waves to perform a 360° high-resolution spatial scanning. By employing a phased-array scanning technology, it supports the coordinated operation of up to 255 devices. Integrating technologies such as point cloud stitching, AI, machine learning, and 3D modeling, the device transmits the scanned data to an edge server, where dedicated algorithms are used for data processing, precise fitting, and noise removal. This enables the rapid and accurate acquisition of three-dimensional material information and the generation of visualized 3D images. Additionally, the system calculates parameters such as material level, volume, and weight, and shares these measurement results via the Industrial IoT, allowing simultaneous access across multiple terminals; the DCS can directly retrieve the measurement results and 3D visualizations.
Product Features
- Continuous non-contact measurement
- Not affected by environmental factors such as temperature, pressure, humidity, or dust.
- Can measure the surface of irregular powders or solid materials.
- Capable of detecting the shape of the cone apex and base, as well as the material accumulation on the side walls.
- Provide minimum, maximum, and average distance data.
- Can operate reliably in extremely dusty environments.
- Achieve high-precision calculation of silo capacity.
- Supports protocols including 4–20 mA, HART, PA, FF, Modbus, TCP/IP, AUTBUS, Ethernet-APL, and others.
- The measurement range extends up to 120 meters, supporting combined scanning of multiple devices.
- Features a self-cleaning function, requiring minimal maintenance.
Technical Parameter
| Measurement Characteristics | |
|---|---|
| Measuring frequency | 120GHz~140GHz |
| Scanning scope | 120 m @ 360° horizontal, 90° vertical;supports multi-unit configuration |
| Non-contact component material | |
| Hull | Spray-painted aluminum die-cast components |
| Outer shell observation window | Polycarbonate |
| Antenna | PTFE+PEEK; ceramic option available |
| Flange | 316 stainless steel |
| Bulkfactor | |
| Radar volume | 325295295mm |
| Controller Size | 285211104mm |
| Weight | 6.6kg+3kg |
| Output form | |
| Output signal | 4-20 mA, HART, PA, FF, Modbus, TCP/IP, Autobus, Ethernet-APL – optional |
| Resolution ratio | 1mm |
| 4–20 mA fault signal | Current output unchanged, 22mA > 3.6mA (adjustable) |
| 4–20 mA current limit | 22 mA |
| 4–20 mA output load | Max 500 Ohm |
| Ambient condition | |
| Environmental / Storage / Transportation Temperature | Standard Type −40→+185°F (−40–85°C); High-Temperature Type −40→+356°F (−40–180°C) |
| Relative humidity | 20% to 85% |
| Height | 16,400 ft (5,000 m) |
| Process Conditions | |
| Container Pressure | -0.2–3 bar (−2.9–41.5 psi or −20–100 kPa) |
| Process Temperature | |
| Process Temperature (measured at the process interface) | Standard Type −40→+185°F (−40–85°C); High-Temperature Type −40→+356°F (−40–180°C) |
| Vibration resistance | 5–500 Hz, 5 g (X/Y/Z axes) @ GB/T 2423.10/ IEC 60068-2-6 |
| Mechatronic Data | |
| Cable inlet / Plug | 1×M20×1.5 cable inlet (compatible cable)1×M20×1.5 Blind BlockageOr 2×1/2 NPT cable inlet |
| Display Panel | |
| Display screen | 4 lines x 20 characters |
| Controller | 4 keys |
| Levels of protection | IP67 |
| Source | |
| Service voltage | 20–32 VDC, 110 VAC, or 220 VDC |
| Power dissipation | Max.1.5W @ 24VDC |
| Electrical protection measures | |
| Electrical protection | IP67 protection rating compliant with IEC60529 standard |
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