biosignalsplux hub Data Sheet BH 29032017

PLUX – Wireless Biosignals, S.A.

Av. 5 de Outubro, n. 70 – 8. 1050-059 Lisbon, Portugal

plux@plux.info http://biosignalsplux.com/

REV A

© 2015 PLUX

biosignalsplux products are intended for use in life science education and research applications; they are not medical devices nor are they intended for medical diagnosis, cure, mitigation, treatment or prevention of disease. we expressly disclaim any liability whatsoever for any direct, indirect, consequential, incidental or special damages, including, without limitation, lost revenues, lost profits, losses resulting from business interruption or loss of data, regardless of the form of action or legal theory under which the liability may be asserted, even if advised of the possibility of such damages.

SPECIFICATIONS >Sampling Rate: up to 3kHz per channel > Analog Ports: 8 or 4 generic inputs > Resolution: up to 16-bit (per channel) > Auxiliary Ports: 1 digital I/O + 1 ground > Internal Memory: 8 Gb storage of up to 111h (optional extra on some models) > Communication: Bluetooth Class II (range up to ~10m (in line of sight) or USB > Battery: 700mA 3.7V LiPo rechargeable ( ~10h in streaming; ~24h in logging) FEATURES > Digital port allows connection of the synchronization kit > Fast download of recorded data via USB adapter (optional) > Sampling rate and resolution can be set independently for each channel > Raw data acquisition from all inputs > Scheduled recordings for standalone operation (e.g. in sleep studies or sports) > Wireless firmware updates APLICATIONS > Life sciences studies > Biomedical research > Human-Computer Interaction > Robotics & Cybernetics > Physiology studies > Psychophysiology > Biomechanics > Ergonomics

Fig. 1. biosignalsplux hub

GENERAL DESCRIPTION Our flagship biosignalsplux hub gathers 10+ years of field-proven expertise, offering reliable high performance raw data acquisition, both in real-time wireless streaming and local recording modes, from a wide range of sensors. It is an easy-to-use, versatile, reliable and portable platform for physiological data acquisition. WARNING Use only ACCESSORIES APPROVED AND VALIDATED for biosignaplux hubs.

biosignalsplux hub Data Sheet

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BUTTON ACTIONS Hub state before button press Hub state after button press Off Standby Standby or Streaming Off Logging (Bluetooth on) Logging (Bluetooth off) Logging (Bluetooth off) Logging (Bluetooth on) LED STATUS

General Device State Low Bat.

Bluetooth Charging OFF Off Off GREEN (steady) Yes Real-time Streaming Device State Low Bat. Bluetooth Charging GREEN (1Hz1)

Standby

On

GREEN (steady w/ BLACK flash at 1Hz1) Yes

RED (1Hz1) Yes GREEN (2Hz1)

Streaming GREEN (steady w/ BLACK flash at 2Hz1) Yes

RED (2Hz1) Yes Logging to Memory Device State Low Bat. Bluetooth Charging ORANGE (1Hz1) Waiting for external

trigger to start logging

Off

ORANGE (1Hz1) alternating with RED (1Hz1) Yes

ORANGE (2Hz1)

Logging

GREEN (steady w/ ORANGE flash at 2Hz1) Yes

ORANGE alternating with GREEN

On ORANGE alternating with

RED Yes

GREEN (steady) alternating with ORANGE and BLACK Yes

RADIO CHARACTERISTICS Operating frequency range 2400 – 2483.5 MHz ISM Band Modulation method GFSK (1 Mbps) P/4 DQPSK (2Mbps) Hopping 1600 hops/s, 1 MHz channel space Transmission power Min: -11 dBm Max: +3 dBm Antenna peak gain (XZ-V) 0.5dBi typical Average antenna gain (XZ-V) -0.5 dBi typical Antenna VSWR 2 max Certifications Bluetooth, CE, FCC, IC, Japan and South Korea

1Blinkspersecond

biosignalsplux hub Data Sheet

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PHYSICAL CHARACTERISTICS > W x L x H: 85x54x10mm > Weight: 45g > Color: White

ORDERING GUIDE Reference Package Description HUB-8CH High-performance wireless data acquisition unit with 8 generic analog

inputs. HUB-8CH-8GB High-performance wireless data acquisition unit with 8 generic analog

inputs and 8Gb internal memory. HUB-4CH High-performance wireless data acquisition unit 4 generic analog

inputs. HUB-4CH-8GB High-performance wireless data acquisition unit with 4 generic analog

inputs and 8Gb internal memory.