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Blackline G7x & G7 Bridge

WEARABLE MAN-DOWN DEVICE

The G7x is a rugged and intrinsically safe wearable device that utilises both the satellite and 4G cellular networks to confidently account for everyone’s well-being and whereabouts in real-time. With man-down functionality, like the SOS panic button, fall detection, no-motion detection, and wellness check-in features ensure a seamless connection to real individuals, allowing for confident tracking of everyone’s well-being and location in real-time. With this solution in place, no call for help will be left unanswered.

G7x provides situational awareness enabling teams to respond with all the information necessary for optimised rescues in hazardous environments.

Each alert is managed according to your custom and documented emergency response protocol. From incident through to resolution, all activities are time-stamped for future reporting, including notes used to document the response.

G7 Bridge

The G7x system comprises the G7x user-worn device and G7 Bridge portable satellite base station. Utilising the Iridium satellite network, up to five G7x devices can link with one G7 Bridge via an industrial-grade 900 MHz radio connection from distances of up to 2 km. The G7 Bridge facilitates mass notifications for employee evacuations and enables two-way messaging between workers and monitoring personnel. Self-powered and portable, the G7 Bridge can be swiftly transferred between vehicles, ensuring continuous support for your teams regardless of their location.

SOS
Alert

Check-in
Monitoring

Fall Detection
Alerting

No Motion
Detection

GPS Location
Technology

Indoor Location
Compatible

Cloud-Based
Portal

24/7 Emergency
Monitoring

OVERVIEW

The G7x with Satellite and cellular connectivity offers comprehensive coverage, reliability, real-time monitoring, two-way communication via text, and advanced safety features, making it an essential component of effective lone worker safety solutions.

Constant connectivity and incident alerting provide critical insights and situational awareness for optimised emergency responses.

Whether it’s automated out-of-the-box reporting or customisable analytics, these tools aid in comprehending and enhancing efficiency and ensuring regulatory compliance.

HIGHLIGHTS
  • Wearable, rugged and intrinsically safe
  • Satellite and Cellular Connected.
  • Man-down Functionality:
    • SOS latch: Pull the latch to trigger the SOS alert.
    • Fall Detection
    • No-motion Detection
    • Worker check-in: Configurable timer (30 – 180 min, or off), automatic check-in when driving
  • Two-way text messaging
  • GPS Location Technology
  • Wireless connectivity ensures that each G7x is remotely configurable and firmware updates are automatic.
SPECS

Standard G7 Safety Alert Features

All safety alerts are transmitted immediately to the Safety Network.

  • Fall detection and No motion detection: Tri-axis accelerometer, tri-axis gyro, software processing, configurable sensitivity, configurable time window (1-30 mins, or off ) for no motion detection
  • Emergency latch: Pull latch to trigger remote alert
  • Silent emergency: Press and hold latch to trigger remote alert
  • Low-battery: configurable threshold
  • Worker check-in: Configurable timer (5–180 min, or off ), automatic check-in when driving
Additional Safety Features
Available with Gas Cartridges
All gas alerts are transmitted immediately to the Safety Network

  • Time-weighted average (TWA)
  • Short-term exposure limit (STEL)
  • High gas alert
    Low gas alert
  • Bump test and calibration notification
  • Bump test and calibration failure alert
Size & Weight
  • G7 with Standard Cartridge Size: 64 mm x 124 mm x 27 mm Weight: 162 g
  • G7 with Single-gas Cartridge Size: 64 mm x 128 mm x 27 mm Weight: 167 g
  • G7 with Quad-gas Cartridge Size: 66 mm x 150 mm x 27 mm Weight: 192 g
Single-gas and Quad-gas
Sensor Options
H2S, LEL, CO, O2, CO2, NH3

H2S (Hydrogen Sulfide)

  • Sensor type: Electrochemical
  • Lowest detection limit: 0.5 ppm
  • Upper detection limit: 50 ppm
  • Resolution: 0.1 ppm

LEL combustible

  • Sensor type: MEMS pellistor
  • Lowest detection limit: ±4 %LEL
  • Upper detection limit: 100 %LEL
  • Resolution: 1 %LEL

CO (Carbon Monoxide)

  • Sensor type: Electrochemical
  • Lowest detection limit: 1 ppm
  • Upper detection limit: 500 ppm
  • Resolution: 1 ppm

O2 (Oxygen)

  • Sensor type: Pumped electrochemical
  • Lowest detection limit: 0.1 %vol
  • Upper detection limit: 25.0 %vol
  • Resolution: 0.1 %vol

CO2 (Carbon Dioxide)

  • Sensor type: Infrared
  • Lowest detection limit: 50 ppm
  • Upper detection limit: 50000 ppm
  • Resolution: 50 ppm

NH3 (Ammonia)

  • Sensor type: Electrochemical
  • Lowest detection limit: 0.5 ppm
  • Upper detection limit: 100.0 ppm
  • Resolution: 0.1 ppm
User Interface 168 by 144 pixel graphical, high contrast, liquid crystal display with front lighting, menu system driven by a three-button keypad, power button (on/off ), check-in button (check-in/silent emergency), emergency latch (send emergency alert).
User Notification
  • Green SureSafe® light: Blinking (powered), continuous (connected)
  • Yellow top and front lights: Yellow pending alarm and yellow warning alarm
  • Red top and front lights: Red alert communicated
  • Blue LiveResponse™ top and front lights: Confirmation that alert has been acknowledged
  • Alarm Indicators: Speaker, LEDs and vibration motor

G7x Wireless Radio

Works with G7 bridge satellite base station
  • Radio: 902.0–928.0 MHz, 1 Watt
  • Antenna: Internal
  • Radio link range: Up to 2 km real-world
Location Technology
  • GPS Radio: 48-channel high sensitivity
  • Assisted-GPS: Yes
  • GPS Accuracy: ~5 m Outdoors
  • Indoor location technology: Blackline Safety location beacons
  • Location update frequency: 15 min
Power & Battery
  • Rechargeable Li-ion battery: 1250 mAh Li-ion
  • Battery Life: 18 hours continuous operation at 20° C
  • Charge time: 4 hours
Environmental
  • Storage temperature: -30°C to 75°C
  • Operating temperature: -20°C to 55°C
  • Charging temperature: 0°C to 45°C
  • Ingress Protection: IP67
Warranty
  • G7: two years
  • Cartridges: Lifetime
  • G7 complete plan: three years
Approvals* SAR, RoHS, RCM
FCC ID: W77G7X | IC ID: 8255A-G7X
Canada and USA: Class I Division 1 Gr A,B,C,D T4;
Class I Zone 0 AEx ia IIC T4; Ex ia IIC T4 Ga
IECEx: Ex ib IIC T4 GbLEL-NDIR: -20°C to 45°C ; CSA C22.2 No.152;
ISA 12.13.01
LEL-Pellistor: Ex ia IIB T4 Ga; Ex ib IIC T4 Gb
Pending Approvals LEL-Pellistor: Ex ia IIC T4 Ga; CSA C22.2 No. 152; ISA 12.13.01

All specifications subject to change without notice.

ACCESSORIES
  • iHelp+ 3G™ Docking Station (Included)
  • Wall Power Adapter (Included)
  • Breakaway Neck Lanyard (Included)
  • Wrist Strap/Bracelet
VIDEO
24/7 MONITORING

At the heart of lone worker safety, the Monitoring Support Centre serves as a critical hub, providing indispensable 24/7 support to enhance security and responsiveness in the face of potential risks.

Direct Safety has meticulously crafted emergency response protocols tailored for industries with lone workers, ensuring the safety and well-being of individuals operating in isolated environments where potential threats or emergencies can arise at any time, day or night.

Leveraging cutting-edge technology and real-time monitoring solutions to fortify the safety net for lone workers. The company’s expertly trained monitoring staff ensures that all alerts are promptly and efficiently responded to, relieving the burden on your internal resources. This process includes swift escalation to local emergency services, facilitated by the sharing of vital information such as real-time location data, alert details, and any additional insights obtained through the two-way communication capabilities inherent in our devices and portal.

The management of alerts occurs seamlessly through Direct Safety’s cloud-hosted web portal, adhering to the highest industry standards with an impressive track record of over 99.5% uptime. This ensures continuous online access 24/7 from any location worldwide. In essence, Direct Safety’s comprehensive approach integrates advanced technology, expert monitoring, and efficient emergency response, providing lone workers with a robust safety framework that is both proactive and reliable.

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