Siemens SITRANS LR200 Radar Level Transmitter User Manual

This manual is a quick start guide for SITRANS LR200 level transmitter, providing an overview of its basic features and functions.


Siemens SITRANS LR200 Radar Level Transmitter User Manual - cover page
Brand
Siemens
Document type
User Manual
Language
Chinese
Pages
16
File format
PDF
File size
876 KB
Published
03 November, 2011
Updated
28 September, 2023
Model
LR200
MD5 checksum
7EE81D3AD3CF94F754654310BDC9D0AE

About this 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.

What's inside

  • Safety Information
  • Technical Specifications
  • Installation
  • Operation
  • HART Communication
  • Mounting and Wiring
  • Calibration
  • ATEX and Certification
  • Troubleshooting

Specifications

Power supply24 Vdc (or 30 Vdc) with 4‑20 mA output
Torque40 N·m (30 ft‑lb)
Beam angleminimum 100 mm (4 in)
Frequency5.8 GHz – 6.3 GHz
Safety approvalsCSAUS/C, FM, CE, ATEX
Explosion protection classClass I, Div. 1, Groups A‑D

Frequently asked questions

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.

What is the maximum torque that can be applied to the device?

The maximum torque is 40 N·m (30 ft‑lb).

Which safety certifications does the SITRANS LR200 have?

It is certified CE, FCC, CSAUS/C, FM and complies with ATEX directives.

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