KJT D10 laser distance sensor, 0.05-10 m measuring range, ±10 mm accuracy, IO-Link communication

Product Overview

The KJT IO-Link Laser Distance Sensor is designed for short to medium-range detection in industrial environments, integrating a display, push-button setup, switching/analog outputs, and IO-Link communication.

KJT IO-Link Series Laser Distance Sensor

Provides reliable distance measurement from 0.05 m to 10 m. Ideal for automated equipment requiring background suppression, distance feedback, position confirmation, and parameterized maintenance.

Range
0.05m-10m
Power Supply
12-30V
Output
NPN / PNP / Push-Pull
Analog Output
4-20mA / 0-10V
Interface
M12*1
Protection
IP67

Key Advantages

01

Reliable Measurement up to 10 m

>0.05 m to 10 m measuring range for common short and medium range positioning detection.

02

Multiple Output Options

Configurable NPN / PNP / Push-Pull, 4-20 mA, and 0-10 V outputs.

03

IO-Link Parameters Setting

Supports communication, parameter setup, process data and ISDU parameters setup.

04

Adjustable Detection Logic

Standard, window, datum, and analog modes adapt to different operating conditions.。

05

Robust Industrial Protection

Includes short-circuit protection, overload protection, and an IP67-rated housing.

06

Easy On-Site Operation

Chinese/English menus, display screen, push-button setup, and product information view.

Applications

The KJT IO-Link series is suitable for distance detection, presence confirmation, and process monitoring in stacking, level measurement, roll diameter, tire, and high-temperature equipment applications.

Stack Inventory and Presence Detection

Stack Inventory and Presence Detection

Detect pallets, stacked boxes, and shelf occupancy, providing stable distance signals for warehouse inventory monitoring.

Large Hopper Level Monitoring

Large Hopper Level Monitoring         

Non-contact distance measurement for hoppers, tanks, and other containers, continuously tracking level changes.

Plastic and Dark Roll Diameter Detection

Plastic and Dark Roll Diameter Detection

For plastic film, dark materials, and other winding stations, detecting roll diameter changes and outputting control signals.

Label and Web Roll Diameter Detection

Label and Web Roll Diameter Detection

Measure roll diameter during label, paper, or film winding and unwinding to support roll changeover and tension control.

Tread Rubber Loop Tension Monitoring

Tread Rubber Loop Tension Monitoring

Used in tire forming and tread rubber loop stations, supporting stable tension through distance feedback.

High-Temperature Equipment Applications

High-Temperature Equipment Applications

Suitable for distance detection, position confirmation, and safety interlock signal acquisition around high-temperature equipment.

Parameters

Electrical Data

Operating Voltage12-30V
Current Consumption< 100mA
Switching OutputPNP / NPN / Push-Pull
Max. Output Current200mA
Analog Current Output4-20mA
Max. Current Output Load500Ω
Analog Voltage Output0-10V
Min. Voltage Output Load500Ω
Service Life50000h
Short-Circuit ProtectionYes
Overload ProtectionYes
Protection RatingIP67
Electrical ConnectionM12*1 Connector

Distance Measurement Performance

Measuring Range0.05 m-10 m (90% reflectance)
Output Frequency40 Hz (1-2 kHz adjustable)
Absolute Accuracy±10 mm (based on maximum range; shorter measuring distances provide higher accuracy)
Repeatability3mm
Ambient Light Immunity3klux
Laser Wavelength650nm
Laser ClassClass 2
Light Spot4 mm diameter @ 1 m
Operating Temperature-20°C to +55°C (no freezing)
KJT D10 laser distance sensor dimensions, including front, side, top, and 3D views

Mechanical Dimensions & Installation

  • Front housing width: 42 mm; front window reference width: 22 mm.
  • Front detection window height: 26 mm; top display surface height: 52 mm.
  • Side body depth: 45 mm; overall side height: 59 mm.
  • Mounting hole reference: Ø4.5; side mounting hole spacing: 30 mm.
  • Bottom interface specification: M12×1, with reserved installation reference dimensions of 19 mm / 26 mm.

Wiring & Output

KJT D10 laser distance sensor wiring diagram, including digital I/O configuration and analog SIO configuration

Pin Definition & Output Configuration

Pin No.SymbolWire ColorFunction
1L+BrownDC24V
2OtherWhiteSwitchable (switching/analog output)
3L-Blue0V
4C/QBlackIO-Link
5INGrayLaser switch control

Supports digital I/O configuration (switching output) and analog/SIO configuration (analog output + switching output). Out 2 (white wire) can be configured as a switching output or analog output via parameter settings or IO-Link.

Push-Pull (PP)

Push-pull output for broad compatibility.

PNP

Active high; suitable for sourcing PLC inputs.

NPN

Active low; suitable for sinking PLC inputs.

Detection Modes

  • Standard mode: single-point triggering; output is activated beyond the set distance.
  • Datum mode: uses a set surface as the reference to detect relative changes.
  • Window mode: output is activated within the upper and lower limits.
  • Voltage/current mode: outputs an analog signal with forward/reverse mapping support.

Trigger Conditions

Standard ModeMeasured value < set value
Window ModeNEAR < measured value < FAR
Datum ModeMeasured value < -set value or measured value > +set value

Configurable Functions

Response time: 1 ms / 5 ms / 10 ms / 50 ms / 100 ms / 500 ms Output mode: STD / WIND / DATUM / 4-20 mA / 0-10 V Switching mode: NO normally open / NC normally closed Delay: OFF / ON-D / OFF-D / ONE Timer: 1 ms-9999 ms Hysteresis: reduces output chatter near the threshold Analog lower/upper limits: A-LOW / A-HIGH Mapping direction: FWD / REV Display sleep: OFF / 1MIN / 5MIN / 10MIN Input mode: DISABLE / ENABLE / ON / OFF Language setting: Simplified Chinese / English Initialization and product information display