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Detective Wireless

A wireless module that can replace interconnecting cable for Detective+

Overview

Overview

Detective Wireless uses the proven RICOCHET mesh network. When establishing a mesh network, Detective Wireless automatically selects the best line to give strongest interconnections. Should wireless connection between two devices weaken, the network will ‘self-heal’ and automatically re-route communications via alternate RICOCHET enabled devices, creating a mesh type network that provides a more robust and efficient wireless network.

When Detective+ goes into alarm, the signal will be sent to other units alerting the user to gas being present in the area. If the signal is weak due to heavy metal work being present the Detective Wireless can be used as a repeater to boost the signal between units. In a confined space the unit can use up to 20 metres of cable to position the unit in a location that will increase signal.

For more ideas see the scenario suggestions below or conatct Crowcon.

Watch the video to see how Detective Wireless provides the easy answer to wireless temporary area monitoring.

Versatile and user friendly

  • Infrared sensor available - allows sampling of highly flammable gas levels and carbon dioxide. They are also unaffected by poisoning
  • Built-in pump option - provides fast response and extra sensor protection and sampling versatility
  • Clear display - provides clear information and allows indentification of gas hazard

Rugged, tripod design

  • Raised sensor apertures - prevents water ingress
  • Folding or fixed leg options - allows stacking for easier storage and transportation
  • IP65 specifications - provides excellent sensor protection

Loud and clear alarms

  • 25 Detective+ units may be linked together, up to 100m from adjacent units - all linked Detective+ units indicate an alarm sensed by any one unit
  • Units sending an alarm flash faster - provides effective warning of gas hazards
  • Audible and visible confidence blip
  • Vivid red LED clusters for visual alarm
  • Multiple beacons - ensures 360o visibility
     

Set up Scenarios

Mesh Network   Area Monitoring 

Repeater network   Confined Space Install

ring network   Ring Network            

Network Hopping   Network Hopping          

Hazardous Area Entrance   Hazardous Area Entrance 

Network Hopping   Network Hopping                                    

Confined Space Install   Confined Space Install    

Boiler Room    Boiler Room  

 
 
Contact [email protected] for more information.
Specs

Detective Net 433 Specification

Size 140 x 76 x 37mm (5.5 x 3 x 1.5ins) (excluding mounting clip)
Weight 7.5kg (16lbs) (excluding mounting clip)
Battery Non-rechargeable, 1 year plus battery life. Shelf life: 2 years
Operating temperature range -20°C to +55°C (-4°F to +131°F)
Humidity 0% and 95% relative humidity (non-condensing) at +40°C
Ingress protection IP65 and IP67
Wireless range Typically 70m dependent upon physical location and environmental conditions but up to 100m possible
Maximum devices Maximum number of devices in a network is 25
Approvals IECEX: Ex ia IIC T4 Ga Tamb -20°C to +55°
ATEX: II 1 G Ex ia IIC T4 Ga Tamb -20°C to +55°C
Compliance EN 300220-2 V2.3.3 (2010-02)EN301489-3v1.4.1 EN301489-1v1.9.2 EN50270:2006 (Type 1) EN60950-1:2006+A12:2011 IEC60950-1:2005 2nd Edition: A1:2009
Available frequencies 433MHz
Country Approvals
(wide range available,
speak to your local crowcon
representative)
IDA Approval
EQUIPMENT REGISTRATION UNDER TELECOMMUNICATIONS (DEALERS) REGULATIONS
Registration Number: N2177-13
IDA Spec. No.: IDA TS SRD

 

Radio frequency 433 MHz certified in:

Austria Finland Latvia Slovakia
Belgium France Lithuania Slovenia
Bulgaria Germany Malta Spain
Cyprus Greece Netherlands Sweden
Czech Republic Hungary Norway Switzerland
Denmark Iceland Poland Singapore
UK Ireland Portugal Trinidad and Tobago
Estonia Italy Romania United Arab Emirates
Brunei Qatar    

 

Accessories

Accessories

Below is a small selection of the accessories available for the Crowcon Detective Wireless. For a full list please call 01235 557700 or Contact Us.

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