Data Sheet

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SF22/C LiDAR sensor

Datasheet

LiDAR API development kit

Features

• Application: API development for LiDAR applications

• Key features: Multiple return signals, signal strength, noise measurement etc.

Upgradable through the !LightWare Studio! application

• Measuring range: 0.2 … 100 m (80% reﬂective, large target)

• Size: 40 mm x 30 mm x 20 mm

• Weight: 10 grams

• Measuring speed: 10 to 100 readings per second (conﬁgurable)

• Interfaces: Serial, I2C and USB

• Integration: User APIs, !LightWare Studio

• Safety: Eye safe laser emission Class 1M

• Environmental: Open frame, no IP rating

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Summary of content (11 pages)

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SF22/C LiDAR sensor Datasheet LiDAR API development kit Features • Application: API development for LiDAR applications • Key features: Multiple return signals, signal strength, noise measurement etc. Upgradable through the LightWare Studio application • Measuring range: 0.
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SF22/C LiDAR sensor Datasheet Table of contents Overview 3 Speciﬁcations 4 Quickstart guide 5 Safety instructions Labelling 6 6 Laser radiation information 6 Hardware Dimension drawings 7 7 Installation 7 Revision history 8 Product ordering codes Model family SF22 Model name SF22/C (100 m) Model description Open frame LiDAR sensor, max 100 m Disclaimer Information found in this document is used entirely at the reader’s own risk and whilst every eﬀort has been made to ensure i
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SF22/C LiDAR sensor Datasheet 1. Overview The SF22/C is a LiDAR API development kit that can be used to test out new applications before investing in more expensive devices. It is a small form factor, general purpose LiDAR sensor that measures the distance to objects by timing a laser ﬂash. Accuracy is not generally aﬀected by the colour or texture of the target surface, nor the angle of incidence of the laser beam. The SF22/C is tolerant to changes in background lighting conditions, wind and noise.
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SF22/C LiDAR sensor Datasheet 2. Speciﬁcations Performance Range 0.2 … 100 m (white wall in daylight conditions) Resolution 1 cm Update rate 10 … 100 readings per second Accuracy ±10 cm Connections Power supply voltage 4.5 V … 5.5 V Power supply current 100 mA Outputs & interfaces Serial and I2C (3.3 V), micro USB Mechanical Dimensions 40 mm x 30 mm x 20 mm Weight 10 g (excluding cables) Optical Laser safety Class 1M (refer to w ww.lightware.co.
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SF22/C LiDAR sensor Datasheet 3. Quickstart guide Caution The SF22/C laser rangeﬁnder contains a laser and should never be aimed at a person or an animal. Do not look at the beam directly with optical instruments. ● ● ● ● ● ● ● Download the L ightWare Studio application to your PC or laptop. Instal and start the application by following the prompts. Connect the SF22/C to the PC using the USB cable provided. The SF22/C will automatically be detected by the application.
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SF22/C LiDAR sensor Datasheet 4. Safety instructions The SF22/C emits ionizing laser radiation. The level of the laser emission is Class 1M which indicates that the laser beam is safe to look at with the unaided eye but must not be viewed using binoculars or other optical devices. Notwithstanding the safety rating, avoid looking into the beam and switch the unit oﬀ when working in the area. Caution The use of optical instruments with this product will increase eye hazard.
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SF22/C LiDAR sensor Datasheet 5. Hardware 5.1. Dimension drawings Dimension drawings, units in mm 5.2. Installation SF22/C requires a clear line-of-sight to measure distance to a target surface. It can be mounted with a vertical or horizontal lens orientation. Several mounting accessories can be purchased or downloaded from the L ightWare website. Do not mount the rangeﬁnder within the cavity of an airframe, rather mount it directly at the surface boundary.
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SF22/C LiDAR sensor Datasheet Secure the cable with zip ties to protect it from pulling on the connectors. 2.
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