| Type: | Lnd Series Lidar Radar |
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| Output Signal Type: | Analog Type |
| Production Process: | Integration |
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| Parameter | |
| Laser Radar Sensor | LND series |
| Supply voltage | 24VDC±20% |
| Measurement resolution | 5mm |
| Repeatability | ±15mm |
| Laser wavelength | 905nm |
| Laser class | I (safe to people's eyes) |
| Data interface | Ethernet 10/100MBd,TCP/IP |
| Protection rating | IP67 |
| Work Temperature | -30ºC to +60ºC |
| Storage Temperature | -40ºC to +85ºC |
| Light interference | 50000Lux |
| Shape | 90mm×90mm×105mm |
| Electrical connection | |||
| Power wire | |||
| Terminal number | Color | Signal Definition | Function Description |
| One | Brown | 24V | Power supply positive input |
| Two | Red | NC | Reserved |
| Three | Grey | COM | Switch output COM terminal |
| Four | Yellow | OUT2 | Relay output |
| Five | Green | OUT3 | Relay output |
| Six | Blue | 24v- | Power supply negative input |
| Seven | White | OUT1 | Relay output |
| Eight | Black | NC | Reserved |
| Communication wire | |||
| Terminal number | Color | Signal Definition | Function Description |
| One | Orange white | TX+E | Ethernet data transmission |
| Two | Green white | RX+E | Ethernet data transmission |
| Three | Orange | TX-E | Ethernet data transmission |
| Four | Green | RX-E | Ethernet data transmission |
| Model Number | ||||||
| Product Name | Product Model | Detection Distance | Scanning Angle |
Angle Resolution | Digital Input | Output |
LND Laser Radar |
LND211A | 0.3-2m | 0°-140° | 0.25° | - | - |
| LND221A | 0-25m | 0°-180° | 0.25° | - | 3(Solid state relay) | |
| LND231B | 0-10m | 0°-270° | 0.5° | 5 | 4(3XRegional output+1XSynchronous output) | |
| LND241A | 0-25m | 10°-130° | 0.25° | - | 3(Solid state relay) | |



Q: What kind of products do you manufacture?
A: Our products includes photocell sensor, proximity switch, infrared light curtain, Vehicle separator, Loop detector and laser radar.,etc.
Q: Can I get some samples?
A: Yes, Sample orders are welcomed.
Q: Have photocell sensors 100% assembled well in stock?
A: We have some standard photocell sensors in stock with limited quantity; While
almost all photocell sensors will be newly produced according to your order.
Q: What is the delivery time?
A: 15-30 days for mass production depends on different products
Q: What is your MOQ?
A: We provide small MOQ for each item; it depends on your specific order.
Q: Do you have customization service?
A: Yes, We can provide customized products while the customization needs to meet certain quantity.
Q: Do you test all goods before delivery?
A: Yes, We have 100% test before delivery.
Q: What is your payment term?
A: We usually use 100% T/T in advance; West union and Paypal are also available for small order.
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Q: Do you provide warranty for the goods?
A: Yes, We provide warranty for all the goods from us. For the sensor product the warranty is 15 months, For the light curtain , laser radar product the warranty is 18 months.
Q: May I visit your factory?
A: Sure, You are always welcome to visit us.