TURCK 100012722 Level Control Sensors User Guide

TURCK 100012722 Level Control Sensors

Other documents
Besides this document, the following material can be found on the Internet at www.turck.com:

• Data sheet
• Instructions for use
• IO-Link parameters
• IO-Link commissioning manual
• EU conformity declaration
• Approvals

For your safety
Intended use
The LRS510… radar level sensors monitor the levels of liquid media. The sensors are pressure and vacuum proof in accordance with the specifications on the data sheet. The devices must only be used as described in these instructions. Any other use is not in accordance with the intended use. Turck accepts no liability for any resulting damage.

General safety instructions

• The device must only be mounted, installed, operated, parameterized and maintained by trained and qualified personnel.
• Do not use the device for the protection of persons or machines.
• The maximum transmission output of the sensor is within the approved limit values specified in ETSI EN 305550-2 and FCC/CFR. 47 Part 15.

Product description

Device overview

Functions and operating modes

The device measures the distance between the detected object and the end of the process connection. A window function or a hysteresis function can be set for the switching outputs. The measuring range of the analog output can be defined as required within the measuring range limits. The device provides analog or switching signals at the outputs depending on type. The measured value is also sent via the IO-Link process data to the higher control level. The display shows the measured value of either the distance, level or volume. The values can be displayed in the following units and transferred via the process data:

• Distance and level in mm, m, in, ft or %
• Volume in l, m³, in³, ft³, gal or %

Additional information about the container of the medium must be stored in the device in order to display level and volume values.
The device parameters can be set via IO-Link and via touchpads.

Installing

The lens curvature does not have to be taken into account for the installation. The sensor detects the surface of the medium nearest to the sensor and outputs the distance. Object reflections can be filtered out using the sensor parameters.
The sensors can be installed in any alignment according to application requirements. The radar wave propagates perpendicular to the surface of the radar lens with an opening angle of ±3°. The display of the unit can be rotated by 180° (see parameter DiSr). The maximum tightening torque for fastening the sensors is 40 Nm.

• Install the sensor at the intended mounting location. Note the smin blind zone in which no object detection takes place (see fig. 6).
• Install the sensor in such a way that no foreign objects are located in the measuring range (see fig. 7 and fig. 8).
• Optional: Rotate the sensor head within the 340 ° range to align the connection to the I/O level as well as to ensure optimum operability and readability.

NOTE
The device shall be supplied from SELV/PELV meeting requirements of limited energy circuit according to UL61010-1 3rd edition (IEC/EN 61010-1).

Commissioning

The device is operational automatically once the cables are connected and the power supply is switched on.

Operation
LEDs

Display indications

**Setting and parameterization

**

To set the parameters via the touchpads refer to the enclosed parameter setting instructions. Parameter setting via IO-Link is explained in the IO- Link commissioning manual.

Maintenance
The device is maintenance-free. Clean with a damp cloth if required.

Repair
The device must be decommissioned if it is faulty. The device may only be repaired by Turck. Observe our return acceptance conditions when returning the device to Turck.

Disposal
The devices must be disposed of correctly and must not be included in general household garbage.

Wiring Diagrams

Technical Data

• Measuring range 0.35…10 m
• Blind zone 350 mm
• Frequency range 122…123 GHz
• Resolution 1 mm
• Hysteresis ≤ 50 mm
• Ambient temperature -25…+65 °C
• Operating voltage Analog output: 18…33 V
• Switching output: 10…33 V
• Power consumption Max. 19 W (3 W internal, 16 W external)
• Output 1 Switching output or IO-Link
• Output 2 Switching or analog output
• Output 3 (if present) Switching output
• Output 4 (if present) Switching output
• Rated operational current ≤ 250 mA
• Type of protection IP67/IP69K, ISO 20653 (not UL assessed)
• Weight 345 g
• Electromagnetic compatibility (EMC) EN 61000-6-2:2019
• ETSI EN 301489-3 v1.6.1
• Shock resistance 50 g (11 ms), EN 60068-2-27
• Vibration resistance 20 g (10…2000 Hz), EN 60068-2-6
• Humidity 0…99 % rel.

EU Declaration of Conformity

Hereby, Hans Turck GmbH & Co. KG declares that the level sensors series LRS510… are in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: www.turck.com

FCC/IC Digital Device Limitations

FCC ID: YQ7-LRS-510-10

This device complies with Part 15 of the FCC Rules standard(s). Operation is subject to the following two conditions:

1. this device may not cause harmful interference, and
2. this device must accept any interference received, including interference that may cause undesired operation.

Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
Note: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.
This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

Parameterization instructions

Setting and parameterization
Use the [MODE] or [SET] touchpads to navigate through the main menu (fig. 10) and the EF extended functions menu (fig. 11). Press [ENTER] to navigate through the GEOM menu (fig. 12).

Locking the device

• Touch [MODE] and [SET] simultaneously for 3 s.
• When the LOC LED flashes, Loc will appear on the display and then go out.
• LOC LED is yellow. The sensor is automatically locked if the touchpads of the sensor are not actuated for 1 min.

Unlocking the device

• Touch [ENTER] for 3 s until all green bars are flashing.
• Touch [MODE], [ENTER], [SET] in succession: Two red flashing bars appear when each touchpad is touched. Touch the next touchpad when the two red bars turn green.
• Release the touchpads when six green bars are flashing on the display.
• LOC LED goes out.
• uLoc appears in the display and goes out.

Setting parameter values via touchpads
Unlock the device when [MODE] or [SET] is touched, a red running light appears and the LOC LED is lit.

Setting parameter values via touchpads – Main menu and EF menu:

• Touch [MODE] or [SET] until the required parameter is displayed.
• Touch [ENTER] to select a parameter (fig. 4). The selectable parameters are listed in the options column in the tables shown below.
• Changing the displayed value: Touch [SET] for 3 s until the display is no longer flashing. Or: Touch [MODE] in order to return to parameter selection.
• Increase or decrease the value gradually via [MODE] or [SET]. Certain values can be continuously changed by holding down [MODE] or [SET] (fig. 9).
• Touch [ENTER] to save the modified value. The saved value flashes twice.

Setting parameter values via touchpads – GEOM menu:

• Touch [ENTER]: The next parameter is displayed.
• Touch [ENTER]: The parameter value is displayed.
• Increase or decrease the value gradually via [MODE] or [SET]. Certain values can be continuously changed by holding down [MODE] or [SET] (fig. 9).
• Touch [ENTER] to save the modified value. The stored value flashes twice and the next parameter is displayed.

Protect the sensor with a password

• Select PASS in the EF menu.
• Change values via [SET].
• Use [MODE] to navigate between the four digits of the password (fig. 13).
• Store a new password with [ENTER].

Parameters in the main menu

EF Menu

GEOM menu

Selecting PASS step by step

References

• Turck.com
• Turck.com

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