Page 1
Operating Instructions U1KT004 Distance Sensor Translation of the original operating instructions Subject to change without notice Available as PDF file only Version 2.0 www.wenglor.com...
The safety precautions and warnings are laid out in accordance with the following principle: SIGNAL WORD Type and source of danger! Possible consequences in the event that the hazard is disregarded. à Measures for averting the hazard. 1 ‒ General | U1KT004 ‒ Distance Sensor...
• wenglor assumes no liability for printing errors or other inaccuracies contained in these operating in- structions unless wenglor was verifiably aware of such errors at the point in time at which the operat- ing instructions were prepared.
• All rights are reserved by wenglor. • Commercial reproduction or any other commercial use of the provided content and information, in particular graphics and images, is not permitted without previous written consent from wenglor. 1 ‒ General | U1KT004 ‒ Distance Sensor...
• The product is not suitable for use in potentially explosive atmospheres. • The product may be used only with accessories supplied or approved by wenglor, or in combination with approved products. A list of approved accessories and combination products can be found at www.wenglor.com on the product detail page.
Read the operating instructions carefully before using the product. Protect the sensor against contamination and mechanical influences. Approvals and Protection Class IND. CONT. EQ 72HL / E189727 For use in class 2 circuits 2 ‒ For Your Safety | U1KT004 ‒ Distance Sensor...
Output Function in Default Setting Output function Pin 2 Output function Pin 4 Switching function Pin 2 NC antivalent Switching function Pin 4 NO antivalent * Relative to switching distance, at least 2 mm 3 ‒ Technical Data | U1KT004 ‒ Distance Sensor...
Some technical data depend on the mode set. Depending on the setting, the following data are obtained: Reflex-Mode Operation Filter value Switching frequency in Hz Response time in ms 20.4 23.8 27.2 30.6 37.4 40.8 44.2 47.6 54.4 57.8 57.8 57.8 57.8 1,000 2,000 0.15 3,000 3 ‒ Technical Data | U1KT004 ‒ Distance Sensor...
Measurement of the sonic cone on a rod with a diameter of 25 mm Characteristic curves show the position of the center or the front edge of the measured object (Ø 25 mm rod) at the time of switching. 3 ‒ Technical Data | U1KT004 ‒ Distance Sensor...
Standard sonic cone (front edge of the measured object) INFORMATION Please note that using multiple ultrasonic sensors can cause reciprocal influence. Housing Dimensions Dimensions specified in mm (1 mm = 0.03937 Inch) 3 ‒ Technical Data | U1KT004 ‒ Distance Sensor...
6a = switching status indicator, O2 Complementary Products wenglor offers you the right connection and mounting technology as well as other accessories for your product. You can find this at www.wenglor.com on the product details page at the bottom. Layout ①...
• Protect the product against exposure to direct sunlight. NOTICE Risk of property damage in case of improper storage! The product may be damaged. à Storage instructions must be complied with. 4 ‒ Transport and Storage | U1KT004 ‒ Distance Sensor...
à Comply with installation instructions. CAUTION Risk of personal injury or property damage during installation! Personal injury and damage to the product may occur. à Ensure a safe installation environment. 5 ‒ Installation and Electrical Connection | U1KT004 ‒ Distance Sensor...
The switching distance to the object can be taught in for both outputs by pressing the teach-in key on the sensor (foreground teach-in). When using the U1KT004, only switching output O1 can be set in the delivery state due to the preset anti- valent switching output.
3. If the receiver is operated as a normally closed contact, it is switched when an object is located be- tween the emitter and the receiver. Technical Data in Through-Beam Mode: Range: 1...800 mm Switching frequency: 70 Hz Response time: 8 ms 6 ‒ Settings | U1KT004 ‒ Distance Sensor...
The O2 pin function is automatically set to synchronous output or input in synchro- nous master or slave mode. Adjustment of the O2 pin function is not possible in synchronous operation sensor mode. 6 ‒ Settings | U1KT004 ‒ Distance Sensor...
If the teach-in input is continuously activated, the teach-in key is locked and protected against inadvertent changes. With Ub setting active: 1. Set the pin function of I/O2 to external teach-in input. 2. Permanently connect pin I/O2 to 18…30 V DC. 6 ‒ Settings | U1KT004 ‒ Distance Sensor...
Performance in the event of con- Read-out in accordance with filter Continuous changes to the fill- response time level are read out immediately. tinuous changes (continuously valid distance value) 6 ‒ Settings | U1KT004 ‒ Distance Sensor...
Cleaning and inspection of the plug connections at regular intervals are advisable. Do not clean the sensor with solvents or cleaning agents that could damage the product. The product must be protected against contamination during initial start-up. 7 ‒ Maintenance Instructions | U1KT004 ‒ Distance Sensor...
Proper Disposal wenglor sensoric GmbH does not accept the return of unusable or irreparable products. Respectively valid national waste disposal regulations apply to product disposal. 8 ‒ Proper Disposal | U1KT004 ‒ Distance Sensor...
Declarations of Conformity Declarations of conformity can be found on our website at www.wenglor.com in the product’s separate download area. 9 ‒ Declarations of Conformity | U1KT004 ‒ Distance Sensor...
Need help?
Do you have a question about the U1KT004 and is the answer not in the manual?
Questions and answers