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Hazard Warning System In Hazardous Areas｜UWB-DWS

Hazard Warning System In Hazardous Areas｜UWB-DWS

Hazard Warning System In Hazardous Areas

Model: UWB-DWS
System Overview:   

      Dangerous and controlled area in factories and construction site should be strictly managed and to prevent on-site workers, vehicles from entering by mistake there needs a strictly management system should be carried out. Thus, under such requirement our system and products are capable to minimize the occurrence of industrial and safety accident that is bound to protects the safety of on-site personnel.

      This solution is suitable for “human to human” and “human to equipment” scenarios. Whenever a beacon or TAG with limited access entered the controlled area, the system will generate an audible and visible alert. At the same time a record will also be sent to the cloud server to alert system administrator immediately that an unauthorized entry has been detected, so further action can be taken at the shortest time frame.

 

 

 

Overview  

 

     Dangerous and controlled area in factories and construction site should be strictly managed and to prevent on-site workers, vehicles from entering by mistake there needs a strictly management system should be carried out. Thus, under such requirement our system and products are capable to minimize the occurrence of industrial and safety accident that is bound to protects the safety of on-site personnel.

      This solution is suitable for “human to human” and “human to equipment” scenarios. Whenever a beacon or TAG with limited access entered the controlled area, the system will generate an audible and visible alert. At the same time a record will also be sent to the cloud server to alert system administrator immediately that an unauthorized entry has been detected, so further action can be taken at the shortest time frame.

 

 

 

System Architecture  

 

➤ Case A：

Description: Install a beacon at hazardous area, when pedestrian or vehicle approaches an audible and visible alert will present
Pros and Cons: The radar module could be affected by various factors including environment and the angle; hence the detection could not be determined accurately and possibly fault alarms.
Suitability:

On-site workers and personnel
Required equipment:

Radar Audible LED Beacon
(Model:SL90-H)

+     

Radar Audible LED Beacon + Voice Amplifer
(Model:SL90-H-R-V)

  
Scenario Illustration:  
  

 

 

 ➤ Case B：

Description: Install a UWB beacon and hazardous area; whenever personnel equipped with a TAG the beacon can precisely detect the TAG or other beacon onboard with the vehicle. Pedestrians with no TAG can still be detected by the radar module
Pros and Cons: The precision range detector module allows 360-degree detection, no fault detection occurrence; However, a tag will be required for detection.
Suitability:

*on-site worker, personnel and vehicles (under Tagless condition). When the detection happens an audible and visible alert can be triggered. However, the radar module can be affect by environment and angle so the precision is not guaranteed.

*Personnel equipped with a TAG (limited or unlimited access) or vehicle can be precisely range detected. Under prohibited condition the beacon will trigger audible and visible alarm.
Required equipment:

UTAG Radar Audible LED Beacon
(Model:UTAG-SL90-H)

+     

UTAG Radar Audible LED Beacon + Voice Amplifer
(Model:UTAG-SL90-H-R-V)

  
 

+  

UTAG Radar Audible LED Beacon + Waterproof Information collecting base station(Model:UTAG-SL90-H + UWB-04)

  

Card Type TAG

(Model:UTAG-9056)

Bangle Type TAG

(Model:UTAG-H04)

Helmet Type TAG

(Model:UTAG-5136)

Helmet Type TAG

(Model:UTAG-7351)
Scenario Illustration:  
  

 

 

➤ CASE C：

Description: Setting up a NB-IoT beacon can precisely detect TAGs and vehicles approaching. The beacon can output an audible and visible alert and detection all device with no dead spot, it is also capable to upload interaction record of the TAG with TAG ID to the cloud server so the administrators can access to identify the actual person entering the site.
Pros and Cons: The precise range detection module can accurately measure the distance and upload these records to the cloud via NB-IoT. The only short will be requisition of TAG devices.
Suitability:

On-site workers who have the TAG (limited or unlimited access) or vehicles can be detected accurately. Under prohibited condition, the measurement can also be carried out precisely and output an audible and visible alert for warning purposes.
Required equipment:

Audible LED beacon-IoT
(Model:UTAG-SL90F-NB)

Industrial safety intelligent application software

    

Card Type TAG

(Model:UTAG-9056)

Bangle Type TAG

(Model:UTAG-H04)

Helmet Type TAG

(Model:UTAG-5136)

Helmet Type TAG

(Model:UTAG-7351)
Scenario Illustration:  
  

 

 

 ➤ CASE D: (custom solution)

Description: In hazardous area and within working parameter, by installing an UWB radar beacon with Wi-Fi module, any personnel equipped with a TAG (G-sensor and heart rate detection) can be detected when abnormal condition is identified. The alert includes an audible and visible alert, and this urgent information will be sent to the administrator’s handheld device or server for emergency support
Pros and Cons: The precise range detection module can accurately measure the distance and upload these records to the cloud via NB-IoT. The only short will be requisition of TAG devices.
Suitability: On-site workers who have the TAG can be monitored and communicate.
Required equipment:

Audible LED beacon-IoT
(Model:UTAG-SL90F-NB)

UTAG Radar Audible LED Beacon + WiFi Module
(Model:UTAG-SL90-H-W)

Industrial safety intelligent application software		  

Card Type TAG

(Model:UTAG-9056)

Bangle Type TAG

(Model:UTAG-H04)

Helmet Type TAG

(Model:UTAG-5136)

Helmet Type TAG

(Model:UTAG-7351)
Scenario Illustration:  
   

 

 

 

Various application scenarios of alarm  

 

    Based on feedback from our customers in different industries and field experience, we have compiled various applications of forklift collision avoidance aids for use in various industries and environments to achieve a safe working environment.

 *  Introduction to various application scenarios of alarm：Click here to download 

 

 

 

Application Areas
  

 

• Hazardous area, including mining and piping work

• Temporary construction work alert

• Blind spot, hot spot analysis

• Hazardous area control

• Confinement space operation control

• Hazardous chemical product storage yard management

 

 

 

System Model Composition

Solution A: used for construction personnel or general personnel and vehicles approaching alert.

Solution B: used for construction personnel or general personnel and vehicles approaching alarm with precise distance measurement.

Solution C: used for construction personnel or general personnel and vehicles approaching alarm, accurate distance measurement, and transmit data via NB-IoT.

Solution D:  Used for instant alerts when construction personnel in dangerous areas are detected with abnormal condition, accurate communication monitoring can be performed, and data can be transmitted via NBIOT.

 Items CASE A  CASE B  CASE C  CASE D
 Radar Audible LED Beacon(SL90-H) × 3      
 Radar Audible LED Beacon+Voice Amplifer
 (SL90-H-R-V) 		 (Optional)      
 UTAG Radar Audible LED Beacon(UTAG-SL90-H)   × 2    
 UTAG Radar Audible LED Beacon+Voice Amplifer
 (UTAG-SL90-H-R-V)		   (Optional)    
 UTAG Radar Audible LED Beacon+Waterproof Information collecting base station
 (UTAG-SL90-H + UWB-04)		   (Optional)    
 UTAG Radar Audible LED Beacon+WiFi Module
 (UTAG-SL90-H-W)		   (Optional)   × 5
 Audible LED Beacon-Mobile (UTAG-SL90F-M)   (Optional) (Optional) (Optional)
 Audible LED beacon-IoT
 (UTAG-SL90F-NB)		     × 5 (Optional)
 Card Type TAG(UTAG-9056)   × 2 × 2 × 2
 Bangle Type TAG(UTAG-H04)   × 1 × 1 × 1
 Helmet Type TAG(UTAG-5136)   × 1 × 1 × 1
 Helmet Type TAG(UTAG-7351)   (Optional) (Optional) (Optional)
 UWB-USB Dongle
(Set various parameters of the alarm and warning TAG)		   × 1 × 1 × 1
 Setting software for Sound and light alarm &  warning TAG   × 1 × 1  × 1
 Industrial safety intelligent application software     × 1   × 1  

 

 

Modules Introduce 

 

1.  Radar Audible LED Beacon

  1．Operational range : maximum 10m line-of-sight
  2．Communication protocol : 
  3．Frequency :
  4．Installation : wall-hanging
  5．Input : DC +8V~55V(Wide voltage)
  6．Dimension and weight : 95×90×165 mm / 450g(Includes bracket, wire)
  7．Alarm mode : Speaker treble and LED rotation alarm
  8．Protection level : IP55，Dustproof and waterproof, suitable for harsh environments
  9．Model : SL90-H ( High sensitivity radar body module is included, which can detect personnel approaching )
10．Suitable application: Best to install at hazardous area, with buzzer and LED diodes to alert pedestrian. Personnel and vehicles when approaching such area.

 

2.Radar Audible LED Beacon + Voice Amplifer

+

 1．Operational range : maximum 10m line-of-sight
  2．Communication protocol : 
  3．Frequency :
  4．Installation : wall-hanging
  5．Input : DC +8V~55V(Wide voltage)
  6．Dimension and weight : 95×90×165 mm / 450g(Includes bracket, wire)
  7．Alarm mode : Speaker treble and LED rotation alarm
  8．Protection level : IP55，Dustproof and waterproof, suitable for harsh environments
  9．Model : SL90-H-R-V
10．Suitable application: Best to install at hazardous area, Voice prompts people or vehicles approaching the area.

 

3. UTAG Radar Audible LED Beacon

   1．Operational range : maximum 100m line-of-sight
  2．Communication protocol :  802.15.4a UWB
  3．Frequency : 3.25GHz~6.75GHz
  4．Installation : wall-hanging
  5．Input : DC +8V~55V(Wide voltage , with power on the car)
  6．Dimension and weight : 95×90×165 mm / 450g(Includes bracket, wire)
  7．Alarm mode : Speaker treble and LED rotation alarm
  8．Protection level : IP55，Dustproof and waterproof, suitable for harsh environments
  9．Model : UTAG-SL90-H
10．Suitable application: Best to install at hazardous area, Remind people or vehicles approaching the area with buzzer and LED.

 

 

 

4. UTAG Radar Audible LED Beacon + Voice Amplifer

+

 1．Operational range : maximum 100m line-of-sight
  2．Communication protocol :  802.15.4a UWB
  3．Frequency : 3.25GHz~6.75GHz
  4．Installation : wall-hanging
  5．Input : DC +8V~55V(Wide voltage , with power on the car)
  6．Dimension and weight : 95×90×165 mm / 450g(Includes bracket, wire)
  7．Alarm mode : Speaker treble and LED rotation alarm
  8．Protection level : IP55，Dustproof and waterproof, suitable for harsh environments
  9．Model : UTAG-SL90-H-R-V
10．Suitable application: Best to install at hazardous area, Voice prompts people or vehicles approaching the area.

 

5. UTAG Radar Audible LED Beacon + WiFi Module

   1．Operational range : maximum 100m line-of-sight
  2．Communication protocol :  802.15.4a UWB
  3．Frequency : 3.25GHz~6.75GHz
  4．Installation : wall-hanging
  5．Input : DC +8V~55V(Wide voltage , with power on the car)
  6．Dimension and weight : 95×90×165 mm / 450g(Includes bracket, wire)
  7．Alarm mode : Speaker treble and LED rotation alarm
  8．Protection level : IP55，Dustproof and waterproof, suitable for harsh environments
  9．Model : UTAG-SL90-H -W
10．Suitable application: Best to install at hazardous area, Remind people or vehicles approaching the area with buzzer and LED.

 

6. UWB audible LED Beacon-Mobile

  1．Operational range : maximum 100m line-of-sight
  2．Communication protocol : 802.15.4a UWB 
  3．Frequency : 3.25GHz~6.75GHz
  4．Installation : Magnetic suction or wall-hanging
  5．Input : DC 12V (Charging LED indication, charging red, full of blue)
  6．Dimension and weight : 157×117×143 mm / 460g(Includes bracket, wire)
  7．Alarm mode : Speaker treble and LED rotation alarm
  8．Protection level : IP55，Dustproof and waterproof, suitable for harsh environments
  9．Power capacity: lithium battery  1800mAh / 18 hours （Continuous work）
10．Model : UTAG-SL90F-M / UTAG-SL90F-M-PA
11．Suitable application: Installed on guest vehicle or vehicles that will be occupied temporarily. Similar to UTAG-SL90F, this device has a built-in lithium battery. Whenever a guest vehicle needs to enter the factory temporarily, it can be configured to resonate with factory's collision avoidance system as needed.

 

7. Audible LED Beacon-IoT （Optional）

  1．Communication mode : UWB(maximum 100m line-of-sight), NB-IoT
  2．Communication protocol : 802.15.4a UWB 
  3．Frequency : 3.25GHz~6.75GHz
  4．Installation : wall-hanging
  5．Input : DC +8V~55V(Wide voltage, with power on the car)
  6．Dimension and weight : 157×117×143 mm / 460g
  7．Alarm mode : Speaker treble and LED rotation alarm
  8．Protection level : IP55，Dustproof and waterproof, suitable for harsh environments
  9．Model : UTAG-SL90F-NB
10．Suitable application: IoT audible and visual alarm system is a combination of UWB, GPS module, and NB-IoT module. This system offers convenience to the management team by allowing access to contact history between devices at all times. Below are the highlighted features:
      - Client-side mobile application
      - Heavy-duty vehicle on map location
      - Contact history between tags and vehicles
      - Geo-fence for tags and vehicles and any unauthorized activity.

 

5. Card type TAG（Standard）

 1．Communication protocol  : 802.15.4a UWB 
 2．Frequency : 3.25GHz~6.75GHz
 3．Operational range : maximum 50m line-of-sight
 4．Send and receive distance is 1~50 meters, can be set 
 5．LED : power, communication status, power level and customization
 6．Alarm mode : Buzzer sounds (standard), vibration motor (optional)
 7．Power capacity: lithium battery  400mAh / 3 odd months
                            (2 seconds at a time under SmartIPS project)
 8．Dimestion and weight : 90×56×5.6(mm) / 51g
 9．Model : UTAG-9056 / UTAG-9056-PA

 

 

 6. Helmet type TAG（Optional）

  1．Communication protocol   : 802.15.4a UWB 
  2．Frequency : 3.25GHz~6.75GHz
  3．Operational range: max. 50m  line-of-sight (30m recommended )
  4．Send and receive distance is 1~50 meters, can be set
  5．Key type and Input : Planning for a power switch ; DC +5V 
  6．Alarm mode : Buzzer sounds (standard)
  7．Extended function : Contains Gsensor vibration changes, can automatically sleep and wake up, buzzer
  8．Power capacity: lithium battery 500mAh/4 odd months
                             (2 seconds at a time under SmartIPS project)
  9．Dimension and weight : 73×51×15(mm) / 33g 
10．Model : UTAG-7351

 

7. Helmet type TAG（Optional）

  1．Communication protocol   : 802.15.4a UWB 
  2．Frequency : 3.25GHz~6.75GHz
  3．Operational range: max. 50m  line-of-sight (30m recommended )
  4．Send and receive distance is 1~50 meters, can be set
  5．Key type and Input : Planning for a power switch ; DC +5V 
  6．Alarm mode : Buzzer sounds (standard)
  7．Extended function : Contains Gsensor vibration changes, can automatically sleep and wake up , buzzer
  8．Power capacity: lithium battery 500mAh/4 odd months
                              (2 seconds at a time under SmartIPS project)
  9．Dimension and weight : 51×36×15(mm)  / 29g
10．Model : UTAG-5136 / UTAG-5136-PA

 

8. UWB-USB Dongle （Standard）

 1. Communication protocol   : 802.15.4a UWB 
 2．Frequency : 3.25GHz~6.75GHz
 3．Operational range: max. 50m  line-of-sight
 4．Parameter setting : transmission time 0~65636 seconds, ID setting,G-sensor sensitivity
 5．LED Display : power, communication status, power level and customization
 6．Dimension and weight : 67.5 X 24.6 X 12.0 (mm)/15g
 7．Input : Standard USB DC +5V
 8．Connection interface : USB TO RS232，USB chip: FTDI FT232RL
 9．Model : UWB-USB-01

 

9. Bangle type TAG（Optional）

  1．Communication protocol  : 802.15.4a UWB  3.25GHz~6.75GHz
  2．Operational range : max 50m line-of-sight ( 30m recommended )
  3．Parameter setting : transmission time 0~65636 seconds, ID setting, G-sensor sensitivity 
  4．Button & charging voltage: power button; DC + 5V input
  5．LED display: localization/alarm 
  6．Extended functionality: G-sensor included
  7．Power supply : lithium battery 500mAh / 4 odd months
                            ( 2 seconds at a time under UWB Smart IPS project).
  8．Dimension and weight : body 51×36×15(mm) / 54g
  9．Model No : UTAG-H04
10．Applied area: personal positioning and located alarm

 

13. Waterproof Information Collecting Base Station （Optional）

 1．Operational range : maximum 100m line-of-sight 
 2．Communication protocol : 802.15.4a UWB / 3.25GHz~6.75GHz
 3．Communication interface : UWB/RJ45/WIFI 
 4．Installation : wall-hanging 
 5．Input : AC 110~220V
 6．Dimensions(W x D x H) : 128 ×94 ×80mm(inside)
 7．Protection level : IP66(Certificate Number: ZKT-2018071268C Waterproof certificate available)
 8．Model : UWB-04 / UWB-04PA
 9．Suitable application:

       *. Transmission data allows analysts to understand the working conditions of the forklift, such as the number and distance of collisions between the forklift and TAG, forklift or other devices. It can be used to make  cumulative analysis of work safety data.

       *. Expansion in indoor positioning system functionality . It transmits  positioning packets to manage the dynamic positioning, searching, and  trajectory of the forklift, thereby functions such as electronic roll call and electronic fence can be achieved.

 

14. Setting software for Sound and light alarm and warning TAG 
      & Industrial safety intelligent application software

 

The following functions can be set by UWB-USB Dongle:

1．Setting of proximity distance between UTAG-SL90 and UTAG-SL90F or UTAG-7045F
2．Setting of proximity distance between UTAG-SL90F or UTAG-7045F and Personnel warning TAG
3．Setting of proximity distance between UTAG-SL90F or TAG and UTAG-SL90F or TAG
4．Volume setting of UTAG-SL90
5．Volume setting of UTAG-SL90F
6．It can cooperate with the software to inquire about the use of TAG by personnel

 

 

Case A：

Basic Accessory 

 

Radar Audible LED Beacon
Including bracket
SL90-H

DC type waterproof extension line (2m)

      

 

Optional Accessory

 


+ 

Radar Audible LED Beacon + Voice Amplifer
(Model:SL90-H-R-V)

      

 

 

Case B：

Basic Accessory

 

UTAG Radar Audible LED Beacon
Including bracket
UTAG-SL90-H

DC type waterproof extension line (2m)

      

Helmet Type TAG
UTAG-5136

Card Type TAG
UTAG-9056

Bangle Type TAG
UTAG-H04

 

UWB USB Dongle
UWB-USB-01		  

 

        

 

Optional Accessory

 

+

UTAG Radar Audible LED Beacon + Voice Amplifer
UTAG-SL90-H-R-V

+  

UTAG Radar Audible LED Beacon+Waterproof Information Collecting Base Station
UTAG-SL90-H + UWB-04

UTAG Radar Audible LED Beacon + WiFi Module
UTAG-SL90-H-W

 

UWB audible LED Beacon-Mobile
UTAG-SL90F-M

Helmet Type TAG
UTAG-7351
 		    

 

 

 

 

Case C：

Basic Accessory

 

Audible LED Beacon-IoT
UTAG-SL90F-NB

DC type waterproof extension line (2m)

      

Helmet Type TAG
UTAG-5136

Card Type TAG
UTAG-9056

Bangle Type TAG
UTAG-H04

 

UWB USB Dongle
UWB-USB-01		  

 

Optional Accessory

 

UWB audible LED Beacon-Mobile
UTAG-SL90F-M

Bangle Type TAG
UTAG-7351
 		    

 

 

Case D：

Basic Accessory

 

UTAG Radar Audible LED Beacon + WiFi Module
Including bracket
UTAG-SL90-H-W

DC type waterproof extension line (2m)

      

Helmet Type TAG
UTAG-5136

Card Type TAG
UTAG-9056

Bangle Type TAG
UTAG-H04

 

UWB USB Dongle
UWB-USB-01		  

 

Optional Accessory

 

Audible LED Beacon-IoT
UTAG-SL90F-NB

Audible LED Beacon-Mobile
UTAG-SL90F-M

Helmet Type TAG
UTAG-7351

  
 

 

 

 

Optional Accessory  

One for two car charger

        

 

        

 

 

 

Item Name Path
1 Reply to UWB Question
2 Expansion of Various Applications Scenarios of Audible LED Beacon
3 DM about UTAG-SL90F V2
4 DM about UTAG-SL90F-NB
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