2D Laser Scanning Sensor TIM351-2134001S02 SICK – 2D LiDAR with 10m Long Range, 270° Scanning Angle, NPN Outputs
The TIM351-2134001S02 is a 2D laser scanning sensor (2D LiDAR) from SICK’s TiM series. It offers a maximum scanning range of 10 m, a 270° scanning angle, and NPN outputs. It is suitable for positioning, obstacle detection in mobile robots (AGV/AMR), and factory automation. Purchase the genuine product from AUMI.
Overview of the TIM351-2134001S02 2D Laser Scanning Sensor
The TIM351-2134001S02 is a 2D LiDAR sensor in SICK’s TiM351 series. It uses HDDM+ (Highly Defined Distance Measurement Plus) distance measurement technology with an 850 nm infrared light source and achieves Laser Class 1 – safe for operators. The device performs 2D scanning with a 270° horizontal angle and 1° angular resolution, making it suitable for both indoor and outdoor applications.
The TIM351-2134001S02 is the NPN version of the TIM351-2134001. It is specifically designed for systems using PLCs or controllers with sinking (NPN) inputs – common in equipment imported from Japan such as Mitsubishi and Keyence. All other technical specifications are identical to the PNP model.
5 Key Specifications:
- Scanning Range: Up to 10 m (8 m at 10% remission factor)
- Horizontal Scanning Angle: 270° – wide coverage
- Digital Outputs: 3 × NPN (plus 1 × Device Ready), 4 inputs
- Protection Rating: IP67 – dust-tight and water immersion resistant
- Connectivity: Ethernet M12 4-pin + Micro USB service port
Technical Specifications of TIM351-2134001S02
| Parameter |
Value |
| Part Number |
1080181 |
| Measurement Principle |
HDDM+ |
| Light Source |
Infrared (850 nm), Laser Class 1 |
| Working Range |
0.05 m … 10 m |
| Scanning Range at 10% Remission |
8 m |
| Horizontal Aperture Angle |
270° |
| Scanning Frequency |
15 Hz |
| Angular Resolution |
1° |
| Digital Outputs |
3 × NPN + 1 × Device Ready |
| Digital Inputs |
4 |
| Response Time |
1 scan: 67 ms; 2 scans: ≤134 ms |
| Systematic Error |
± 60 mm |
| Statistical Error |
< 20 mm |
| Supply Voltage |
9 VDC … 28 VDC |
| Power Consumption |
Typ. 4 W, 16 W (with 4 max. loaded outputs) |
| Connection Type |
1 × “Ethernet” connection, 4-pin M12 female connector
1 × connection “Power”, 12-pin, M12 male connector
1 × Micro USB female connector, type B |
| Protection Rating |
IP67 (IEC 60529) |
| Operating Temperature |
–25°C … +50°C |
| Storage Temperature |
–40°C … +75°C |
| Vibration Resistance |
Sine: 10–500 Hz, 5 g, 10 frequency cycles; Noise: 10–250 Hz, 4.24 g RMS, 5 h |
| Shock Resistance |
50 g, 11 ms, ± 3 single shocks/axis
25 g, 6 ms, ± 1,000 continuous shocks/axis
50 g, 3 ms, ± 5,000 continuous shocks/axis |
| Ambient Light Immunity |
80,000 lx |
| Dimensions (D × W × H) |
60 mm × 60 mm × 86 mm |
| Weight |
250 g (without cables) |
| MTBF / MTTFd |
> 100 years / 100 years |
| Application |
Indoor and outdoor |
| Certifications |
EU/UK/ACMA Declaration of Conformity, China RoHS, cTUVus |
Technical data from the official SICK datasheet for TIM351-2134001S02 (Part No. 1080181), updated 2026-03-31.
Download datasheet: https://www.sick.com/media/pdf/0/50/550/dataSheet_TIM351-2134001S02_1080181_en.pdf
Industrial Applications of the TIM351-2134001S02 2D Laser Scanning Sensor
With NPN (sinking) outputs, the TIM351-2134001S02 is directly compatible with NPN-type PLCs and controllers without the need for additional conversion circuits. Typical applications include:
- Autonomous Mobile Robots (AGV/AMR) with NPN controllers: Used in Japanese robot systems (Mitsubishi, Keyence, Panasonic) with NPN inputs. The sensor provides obstacle detection and positioning signals via 2D LiDAR directly, without intermediate relays.
- Automatic doors in factories and warehouses: Detects approaching objects from up to 10 m away and controls opening/closing mechanisms via NPN signals – common in plants using Asian equipment.
- Profile measurement and product dimension inspection: Scans cross-sections of products on conveyor lines to detect shape defects or check packaging dimensions in the food and electronics industries.
- Automated parking and seaport monitoring: IP67 rating and wide operating temperature range allow outdoor installation for vehicle tracking and restricted area intrusion detection.
Comparison: TIM351-2134001S02 (NPN) vs. TIM351-2134001 (PNP)
Both models have identical technical specifications and differ only in the type of digital outputs. The table below helps you select the correct model:
| Criteria |
TIM351-2134001S02 (NPN) |
TIM351-2134001 (PNP) |
| Part Number |
1080181 |
1067299 |
| Digital Outputs |
3 × NPN + 1 Device Ready |
3 × PNP + 1 Device Ready |
| Maximum Scanning Range |
10 m |
10 m |
| Horizontal Scanning Angle |
270° |
270° |
| Scanning Frequency |
15 Hz |
15 Hz |
| Angular Resolution |
1° |
1° |
| Supply Voltage |
9 – 28 VDC |
9 – 28 VDC |
| Protection Rating |
IP67 |
IP67 |
| Suitable PLC/Controllers |
Mitsubishi, Keyence (NPN) |
Siemens, Omron (PNP) |
Model Selection Guide: Choose the S02 (NPN) version if your PLC/controller has sinking (NPN) inputs. Choose the standard TIM351-2134001 (PNP) if it has sourcing (PNP) inputs. Unsure about your PLC type? Contact AUMI for free technical consultation.
Why Buy the SICK TIM351-2134001S02 LiDAR Sensor from AUMI?
You can purchase the genuine SICK TIM351-2134001S02 from AUMI – the official authorized distributor in Vietnam – at competitive prices, with a 12-month warranty and technical support for NPN/PNP system integration.
- 100% genuine SICK products, with full labels, CO/CQ certificates, and traceable origin
- 12-month warranty, technical support for model selection (PNP/NPN) and system integration
- Nationwide delivery, warehouses in Hanoi and Ho Chi Minh City, ready stock
Frequently Asked Questions about the TIM351-2134001S02 SICK 2D Laser Scanning Sensor
Q1: What is the price of the TIM351-2134001S02 SICK 2D laser scanning sensor?
The price depends on quantity and import timing. Contact AUMI via hotline 0917 991 589 (Hanoi) or 0932 226 100 (Ho Chi Minh City) for the best quote and NPN/PNP model consultation.
Q2: In which industries is the TIM351-2134001S02 used?
The TIM351-2134001S02 is suitable for: AGV/AMR robots using Mitsubishi/Keyence PLCs, CNC machine safety monitoring, automatic warehouse doors, product profile measurement, and outdoor monitoring at ports and automated parking systems.
Q3: Does the TIM351-2134001S02 come with a warranty?
Yes. When purchased from AUMI, the product has a 12-month official manufacturer warranty. Our technical team supports integration, Ethernet communication programming, and NPN I/O connection to control systems.
Q4: What is the difference between NPN and PNP in SICK TIM351 LiDAR sensors?
PNP (sourcing): Outputs positive (+) voltage when activated – common with Siemens and Omron.
NPN (sinking): Outputs ground (-) when activated – common with Mitsubishi and Keyence.
The TIM351-2134001S02 is the NPN version, while TIM351-2134001 is PNP. Selecting the correct type enables direct connection without relays.
AUMI – Official Distributor of SICK Products in Vietnam. Full manufacturer warranty, complete CO/CQ documents, and 24/7 technical support.
📞 Hotline: 0917 991 589 (Hanoi) | 0932 226 100 (Ho Chi Minh City)
📧 Email: [email protected]
🌐 Website: https://aumi.com.vn/
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- Hanoi: B44, Villa Lot, Viet Hung Urban Area, Viet Hung Ward
- Ho Chi Minh City: 2nd Floor, HS Building, 260/11 Nguyen Thai Binh, Bay Hien Ward
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