Key facts
- Brand
- Siemens
- Model
- LR200
- Documents
- 2
- Languages
- ZH
- Last added
- 2011-11-03
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Siemens SITRANS LR200 Radar Level Transmitter User Manual
This manual describes the SITRANS LR200 radar level transmitter, covering safety precautions, technical specifications, and configuration options. It includes guidance on mounting, wiring, HART communication, and ATEX certification.
The document also provides step‑by‑step instructions for installation, calibration, and routine operation, helping users set up the device safely and efficiently in industrial environments. This manual is written in Chinese.
Siemens LR200 specifications
| Power supply | 24 Vdc (or 30 Vdc) with 4‑20 mA output |
|---|---|
| Torque | 40 N·m (30 ft‑lb) |
| Beam angle | minimum 100 mm (4 in) |
| Frequency | 5.8 GHz – 6.3 GHz |
| Safety approvals | CSAUS/C, FM, CE, ATEX |
| Explosion protection class | Class I, Div. 1, Groups A‑D |
Source: Siemens SITRANS LR200 Radar Level Transmitter User Manual
All Siemens LR200 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What power supply voltage does the SITRANS LR200 require?
It can be powered from 24 Vdc or 30 Vdc with a 4‑20 mA output signal.
From: Siemens SITRANS LR200 Radar Level Transmitter User Manual
What is the maximum torque that can be applied to the device?
The maximum torque is 40 N·m (30 ft‑lb).
From: Siemens SITRANS LR200 Radar Level Transmitter User Manual