English
Product Description
Laser Displacement Sensor Features
Short, medium and long ranges available
Support NPN/PNP switchable
Support 485 communication
OLED Chinese digital display, clear and clear
Full metal shell, sturdy and durable
Small size, small light spot, high precision
Menu description:
Under the main menu of the menu setting interface, press and hold "SET" for more than three seconds to exit the menu setting interface and save the parameter settings.
Note: Long press to exit cannot be performed in the submenu of the menu setting interface.
After entering the menu setting mode, press the "UP" key or "DOWN" key to switch the menu up and down.
Short press the "SET" key to enter the corresponding menu item.
Working mode: Can be switched between standard mode, high-speed mode and high-precision mode
Normally open state: In normal detection mode, when the received light intensity is greater than the threshold, the output is turned on; in area detection mode, when the received light intensity is within the upper/lower threshold range, the output is turned on
Normally closed state: In normal detection mode, when the received light intensity is less than the threshold, the output is turned on; area detection
Address: As the address code for 485 communication, it can be set in the range of 1~100
Select output: high level (PNP) low level (NPN)
Reset: Initialize the device and change all parameter settings to default values
Wiring Diagram
| Cable serial number | Function | Outlet wire core color |
| 1 | NPN/PNP | black |
| 2 | Power supply positive | Brown |
| 3 | Negative power supply | blue |
| 4 | 485A | Yellow |
| 5 | 485B | green |
| 6 | external input | white |
Product parameters
| Kind | Analog voltage type | Switch communication type | Switch communication type | Switch communication type | Switch communication type |
| Model | MD-LG02MV | MD-LGO5 | MD-LG10 | MD-LG20 | MD-LG40 |
| Detection range | 0mm-2M | 30mm-5M | 30mm-10M | 30mm-20M | 30mm-40M |
| Repeat accuracy | ±1.5mm | ±1.5mm | ±1.5mm | ±2mm | ±2.5mm |
| Output category | NPN output/PNP selectable | ||||
| Output mode | 0-10V | Double switch value, RS485 response digital quantity | |||
| Communication method | RS485 (supports multi-site output) | ||||
| Beam diameter | about 5mm | ||||
| Supply voltage | 12V-24V DC±10% pulsation P-P10% | ||||
| Current consumption | Below 100mA | ||||
| light source | Red semiconductor laser type 2, maximum output: 1mW, luminous beam wavelength: 620-650mm | ||||
| Short circuit protection | Equipped (automatic recovery type) | ||||
| reaction time | 60ms | ||||
| protective structure | IP65(IEC) | ||||
| Use ambient temperature | -10℃+45℃(be careful not to condense or freeze) | ||||
| Use ambient humidity | 35%-85%RH (non-condensing) | ||||
| Use ambient illumination | Incandescent lamp: Light receiving surface illumination 3,000lx or less | ||||
| cable | Outer diameter 5mm 6-core composite cable 2m/cable length can be customized | ||||
| Material | Body shell: aluminum casting | ||||
| weight | About 35g (excluding cable) About 85g (including cable) | ||||
| Product size | 62*37*23mm | ||||
| Applicable specifications | Comply with EMC directive | ||||
Dimensional drawing (unit: mm)
