Position measurement system is a system developed to accurately detect movements of people.
Receiving unit receives ID wave information sent from the transmission unit( ultrasonic or infrared), and its direction and distance are calculated instantly by ultrasonic.
The position of a transmitter at which specific ID was shaken can be grasped through position information collection machine.
※Position information collection machine is not our standard products for sale. Please contact us for further information.
- Features and function
・Grasp the position information by 3D.
・Positioning accuracy is up to 30 cm.
・Operating from the minimum system of one transmitting unit and one receiving unit.
※However, separately, position information collection machine (PC + software etc.) is required.
・Up to 256 transmitters can be distinguished.
※However, It depends on the number of receivers.
- Transmission/Receiving unit specifications
Upper sending data receiving unit status Transmission unit ID, Location(polar-coordinates [angle x, angle y, distance]), Receiving time（Receiving time is seconds past from 0:00 of the day.） Location precision Less than 30cm Number of transmission unit Max 256 sets Number of Receiving unit Max 128 sets Measurement distance Up to 10m（between transmitter and receiving unit） Ultrasonic 40kHz Transmission
Size 100（W）×61（D）×18.5（H） ID signal transmission IR Position signal transmission Ultrasonic Submission period 200msec（±50msec fluctuation） Transmission stop control Transmission will stop by 30sec stop detection
(Acceleration sensor activates)
Power supply AAA alkaline batteries x 2 Battery life 24H(Continuous transmission) Current consumption Lower than 50mA(Average） Other Power switch
Power LED, low- battery LED
Size 100（W）×70（D）×32（H） ID signal transmission IR Position signal transmission Ultrasonic Wiring Power supply(DCV)wire, signal (RS485)wire,
FG < 6wires（+24v, GND, FG, A, B, FG） >
Placement Fixes to a ceiling Mounting direction Direct receiving side toward the floor Mounting heights Up to 7m from the floor Measurements spread angle (Both X and Y): ±50° Power DC+24V Current consumption Lower than 250mA(Average)
- Operating environment
However, there will be operation problems if near devices can lead to ultrasonic noise such as air compressors, etc.
Grasp of the position may not be possible if there are obstacles between the transmitter and receiving units.
- Target application examples:
- Customer flow line grasp such as a supermarket etc.
- Position grasp of automatic parts conveyance vehicle in factory.
- Position grasp of operators in factory.