RDR 81
RADAR LEVEL TRANSMITTER
FEATURES
- Non-contact continuous level measurement
- For liquids (max 20 m) and solids (max 10 m)
- 80GHz radar pulses
- Visualisation and configuration on removable display module
- Output: 4...20mA; 2 x configurable relays
- Remote control via smart phone (CHEMITEC APP)
- IP68 Version available
TECHNICAL SPECIFICATION
| SPECIFICATION | DETAILS |
|---|---|
| Housing / Sensor Material | PP |
| Mechanical Installation | 2" GAS M (DN80 PP flanges optional) |
| Degree of Protection | IP67 (IP68 optional) |
| Electrical Connection | Terminal blocks or waterproof connector IP68 (optional) |
| Operating Temperature | -20... +60°C |
| Maximum Operating Pressure | 3 bar |
| Power Supply | 24Vdc; 12Vdc |
| Absorbed Power | 5W peak; 2.5W average |
| Analogue Output | 4...20 mA, max 750 ohm |
| Relay in Output | N° 2 3A 230 Vac (n.a.) |
| Digital Communication | Modbus RTU |
| Maximum Measuring Range | 0.05...20 mt |
| Accuracy | Measurement deviation ± 5 mm |
| Calibration | Vers. IP67 display opt. – 2 buttons – modbus – Bluetooth Vers. IP68 display – modbus – Bluetooth |
| Visualisation | VL620/1 module (opt.) with 4 keys and LCD |