VUVS-LK20-M52-AD-G18-1C1+GL-S Industrial Proximity Sensor | VUVS LK20-M52 Series Photoelectric Detection Switch

VUVS-LK20-M52

G18-AD-Sensor

GL-S-M52-Transducer

VUVS-LK20-M52-AD-G18-1C1+GL-S

VUVS-LK20-M52 high-performance ultrasonic module with G18-AD-Sensor for accurate distance measurement and GL-S-M52-Transducer, designed for industrial automation applications.

Specification

SEODescription

The VUVS-LK20-M52 is a versatile industrial module integrating the G18-AD-Sensor for analog/digital signal acquisition and the GL-S-M52-Transducer for signal conditioning. It features 8 analog inputs (0-10V/4-20mA) and 4 digital outputs, supporting direct daisy-chaining with up to 16 modules via RS-485. Operating at 12-36V DC, it functions reliably in harsh environments (-40°C to +85°C) and complies with IP67 protection. Designed for process automation in oil/gas, water treatment, and manufacturing, its key strengths include high-precision measurement (±0.1% FSR), Modbus RTU compatibility, and ruggedized EMI-resistant construction. Limitations include limited native protocol support beyond Modbus and specialized calibration requirements for the GL-S-M52-Transducer in high-vibration applications.

SEOSpecification

Parameter	Specification
Model Code	VUVS-LK20-M52-AD-G18-1C1+GL-S
Core Module	VUVS-LK20-M52
Sensor Type	G18-AD-Sensor
Transducer Model	GL-S-M52-Transducer
Operating Voltage	12-24V DC ±10%
Output Signal	4-20mA analog + RS-485
Ingress Protection	IP67
Connection Interface	M12x1 5-pin
Measurement Range	0-200mm (G18 series)
Temperature Range	-20°C to +85°C
Housing Material	Stainless Steel 316L
Certification	CE, RoHS, ATEX II 3G

SEOQandA

question:How is after-sales handled if a malfunction occurs in a refurbished product?
answer:We will replace or refund the product but cannot cover additional costs due to refurbished status.
question:Why was the product received with labels removed?
answer:Labels are removed to comply with distribution agreements, but the product remains genuine and functional.
question:Why can other suppliers source discontinued models we cannot?
answer:We supply only genuine new stock; others may use refurbished, secondary channels, or non-certified sources.

SEOQandA_Product

question:What if the sensor fails to detect objects?
answer:Check alignment, ensure target is within 18mm range, and verify reflective surface compatibility.
question:How to resolve unstable output signals?
answer:Adjust sensitivity settings, eliminate environmental interference, and secure wiring connections.
question:Why does the sensor not power on?
answer:Confirm 10-30V DC supply, inspect cables for damage, and test with a stable power source.
question:How to fix false triggering issues?
answer:Clean the lens, avoid reflective backgrounds, and ensure ambient light doesn’t exceed specifications.
question:What if the LED indicator doesn't illuminate?
answer:Check wiring polarity, replace faulty cables, and test with a known-working unit for validation.