Evarson Alarm & Automation

About GST 100m 24 VDC Conventional Reflective Beam Detector, DC-9105EKey Features 

LPCB Approved & Our Sensitivity Levels can be Set in Field

Self-Diagnostic Function can Monitor the Internal Fault

Onboard N/O Fire Output & N/C Fault Dry Contact Output

Built-In Microprocessor Enables Intelligent Judgment about Fire Alarm & Fault

Combination of the Emitting & Receiving Part Makes Mounting Easy & Optical Pathway Accurate

Easy Alignment & Commissioning via Supporting of Onboard Laser Pointer & Digital Signal Intensity Indication

Drift Compensation for Factors Changing, Such as a Certain of Dust Accumulation, Positional Excursion & Ageing Transmitter

Additional Information:

• Production Capacity: 100
• Delivery Time: Ex stock

Fireray One

• Auto-Aligns: using the integrated user interface – just steer the laser onto the Reflector, then at the flick of a switch, it aligns itself. 8 times faster than previous detectors
• One-person installation: everything can be done by one person
• One standalone product: no specialist tools required; minimal prior knowledge and training needed

 

Key Benefits:

• Integrated visible laser and auto-alignment for ultimate ease of alignment
• Integrated user interface
• Prevent nuisance alarms with Light Cancellation Technology™ which compensates for sunlight and artificial light sources
• Building Movement Tracking™ continuously maintains alignment when buildings settle or flex due to temperature variations
• Contamination Compensation to correct for gradual build-up of dust on optics
• Clean detectors quickly and easily without affecting alignment
• Low power consumption; can be powered from the loop
• Prevent interference between beams with Dynamic Beam Phasing; install beams facing each other or in irregular configurations
• Detection range of up to 120m

 

Ideal Applications

• Education and Heritage Establishments
• Industrial Units and Warehousing
• Aviation Hangars
• Glass Atria in Hotels and Retail Complexes
• Chemical Processing and Storage Facilities

Open-area Smoke Imaging Detection (OSID) by Xtralis is a new innovation in projected beam smoke detection technology. By using advanced dual wavelength projected beams and optical imaging technology for early warning smoke detection, OSID provides a lowcost, reliable and easy-to-install solution that overcomes typical beam detection issues such as false alarm incidents and alignment difficulties.

Additional Information:

• Production Capacity: 10
• Delivery Time: One week
• Packaging Details: Box

Generalrange: 16 to 230 feet (5 to 70m); 230 to 328 feet (70 to 100m) using optional accessory beam lrk sensitivity: 25% to 50% total obscuration in 6 levelslevel 1 = 25%level 2 = 30%level 3 = 40%level 4 = 50%level 5 = 30% to 50% (acclimate)level 6 = 40% to 50% (acclimate)spacing: 30 to 60 feet (9. 1 to 18. 3m)response time: alarm - 20 seconds typical; trouble - 30 seconds typicaltrouble conditions: beam blockage (96% or more obscuration)improper initial alignmentself-compensation limit reached (service needed)in alignment modetest/reset features: integral sensitivity test filter (beam1224s only)sensitivity filter (incremental scale on reflector)local alarm test switchlocal alarm reset switchremote test and reset switch capabilityindicators: alarm - remote output, local led (red)trouble - remote output, local led (yellow), blink pattern indicates trouble diagnosticsnormal operation - local led (flashing green once every 5 sec. )alignment aids - optical gunsight (coarse adjustment), 00 to 99 digital display (fine adjustment)relays - alarm; troublesensitivity - digital display readout in percent obscuration

Additional Information:

• Production Capacity: 100
• Delivery Time: One Week
• Packaging Details: Box

Additional Information:

• Production Capacity: 100
• Delivery Time: Ex stock
• Packaging Details: Box

Beam Detector 
Remote Controller 
Three Model

Xtralis OSID Emitter High Power Wired 24 Vdc OSE-HPW

The company that revolutionized very early warning smoke detection with VESDA has reinvented smoke detection for open spaces with Open-area Smoke Imaging Detection (OSID). OSID by Xtralis provides reliable, cost-effective smoke detection for open spaces where fire detection presents unique challenges and where very early warning is not always the priority.

In its simplest configuration, OSID by Xtralis uses one imager, a camera-like device with a wide field of view, and a wired or battery-powered emitter roughly aligned on the opposite wall within the protected area. The emitter sends both infrared and ultraviolet coded light signals to the imager. If the light reception is altered due to the presence of genuine smoke particles, the imager will go into alarm. The novel use of dual light frequencies in an open-path device enables OSID to discriminate between real smoke and other objects, including insects, steam, condensation and dust, thus drastically reducing false alarms.

Key Features:

OSID's uncompromising performance is based on the patented use of digital imaging, dual-frequency beams and smart algorithms delivering:

Patented dual wavelength, UV & IR, particle detection CMOS Imager with wide viewing angles Simple installation, commissioning and maintenance High tolerance to vibration and structural movement High tolerance to dust, fogging, steam, reflections and object intrusion High resistance to reflected sunlight On-board log memory Software tool for diagnostic purposes Aesthetically discreet and 3D coverage Long range up to 150 m. (492 ft.) with minimal free space (15 cm./5.85)
Applications:

OSID is ideal for use in a wide range of industries and applications. These include atriums, domes and large rooms in:

Airports Train stations Shopping centres Stadiums Educational facilities Hotels, convention centres and office buildings/complexes Entertainment venues Warehouses and production floors

Additional Information:

• Packaging Details: Box