Name: IFM Electronic LR2050
Brand: IFM Electronic
Rating: 4 (1 reviews)

To Next Page

Operating instructions

Electronic level sensor

LR2050

80229610 / 02 01 / 2022

UKUK

Table of Contents2
Preliminary Note5
1�1 Symbols Used5
Safety Instructions5
Items Supplied6
Getting Started6
Functions and Features7
5�1 Application Area7
5�2 Restriction of the Application Area7
Function8
6�1 Measuring Principle8
6�2 Outputs9
6�3 Other Features of the Unit9
6�3�1 Display Functions9
6�3�2 Analogue Function10
6�3�3 Switching Functions12
6�3�4 Damping Function13
6�3�5 Rods for Different Tank Heights13
6�3�6 Defined State in Case of a Fault13
6�3�7 IO-Link14
6�3�8 Simulation Functions14
Installation14
7�1 Installation Location / Environment14
7�2 Unit with Single Probe14
7�2�1 Minimum Distances and Minimum Connection Piece Diameter15
7�2�2 Installation in Pipes15
7�2�3 Applications with Viscous and Fast Flowing Media16
7�2�4 Fill Openings16
7�2�5 in Case of Heavy Soiling17
7�2�6 Heavy Foam Build-Up and Turbulence17
7�2�7 Notes on Tank Adjustment18
7�3 Unit with Coaxial Probe19
7�4 Installation of the Rod20
7�4�1 Installation of the Rod20
7�4�2 Installation of the Coaxial Pipe21
7�5 Rod Length22
7�5�1 Shortening of the Rod22
7�5�2 Determine Rod Length L for Single Probes22
7�5�3 Shortening of the Coaxial Pipe23
7�5�4 Determine Rod Length L for Coaxial Probes23
7�6 Installation of the Unit with Single Probe24
7�6�1 Installation to G¾ Process Connection Directly in the Tank Lid24
7�6�2 Installation in the Tank Lid Using a Flange Plate25
7�6�3 Installation in Open Tanks26
7�6�4 Installation in Plastic Tanks27
7�7 Installation of the Unit with Coaxial Probe28
7�8 Alignment of the Sensor Housing28
Electrical Connection29
Operating and Display Elements30
Menu31
10�1 Menu Structure31
10�2 Explanation of the Menu33
10�2�1 Main Menu33
10�2�2 EF Level (Extended Functions33
10�2�3 CFG Level (Configuration) [III]34
10�2�4 ENV Level (Environment34
10�2�5 SIM Level (Simulation34
Parameter Setting35
11�1 Parameter Setting in General35
11�2 Basic Settings (Set37
11�2�1 Entering the Type of Probe Used37
11�2�2 Enter Probe Length37
11�2�3 Setting to the Medium38
11�2�4 Carry out Tank Adjustment38
11�3 Configure Display (Optional)39
11�4 Setting of Output Signals39
11�4�1 Setting of the Output Function for out 139
11�4�2 Set the Switching Limits (Hysteresis Function)39
11�4�3 Set the Switching Limits (Window Function)40
11�4�4 Set Switch-On Delay for Switching Outputs40
11�4�5 Set the Switch-Off Delay for Switching Outputs40
11�4�6 Setting of the Output Function for OUT240
11�4�7 Scale Analogue Signal40
11�4�8 Set Output Logic for the Switching Outputs41
11�4�9 Response of the Outputs in Case of a Fault41
11�4�10 Set Damping for the Measured Signal41
11�4�11 Set Delay Time in Case of a Fault41
11�5 Reset All Parameters to Factory Setting41
11�6 Changing Basic Settings42
11�6�1 Change the Type of Probe Used42
11�6�2 Re-Enter the Rod Length42
11�6�3 Setting to Another Medium42
11�7 Simulation43
11�7�1 Set Simulation Value43
11�7�2 Set Simulation Duration43
11�7�3 Switch Simulation on / off43
Operation44
12�1 Operation with Single Probe44
12�2 Operation with Coaxial Probe44
12�3 Function Check44
12�4 Operation Indication45
12�5 Read the Set Parameters45
12�6 Change the Display Unit in the Operating Mode46
12�7 Error Indications46
12�8 Output Response in Different Operating States47
Technical Data47
13�1 Setting Ranges47
Maintenance / Transport48
Factory Setting49
Notes on Parameter Setting Via IO-Link50
16�1 Recommended Procedure to Avoid Errors During Parameter Setting50
16�2 Unit Locking / Data Storage51

Questions and Answers:

Need help?

Do you have a question about the IFM Electronic LR2050 and is the answer not in the manual?

IFM Electronic LR2050 Specifications

General

Brand	IFM Electronic
Model	LR2050
Category	Security Sensors
Language	English

IFM Electronic LR2050 User Manual

Table of Contents

Questions and Answers:

IFM Electronic LR2050 Specifications