دتکتور دود برند Xtralis مدل ICAM IAS Point

(Xtralis Brand Smoke Detector Model ICAM IAS Point)

Xtralis Brand Smoke Detector Model ICAM IAS Point

Description

solution to meet the unique needs of numerous applications including industrial spaces such as cable tunnels,

the tamper-proof and unobtrusive requirements of special accommodation, or can simply be used to replace spot (point) detectors in office environments.

How it Works

The IAS systems actively draw air from the protected area through sampling holes in a pipe network.

Sampled air is then filtered before being analyzed by conventional or analog point detectors incorporated in the systems.

The IAS system is available with one inlet pipe (IAS-1) or two inlet pipes (IAS-2), and can be fitted with one or two detectors per system.

A number of detector technology types (photoelectric, ionization, heat, CO etc.) from a range of

leading technology providers may be used.

The systems utilize a high performance aspirator and software configurable flow monitoring circuitry.

Air flow level is displayed on a ten element bar graph that can be adjusted for high and low flow thresholds,

and flow failure is reported as a device fault via relays to the loop.

Detection Strategies

The systems may be configured for a number of detection strategies including:

single or dual addressable area detection

redundant detection

multi-criteria detection

coincident or double-knock detection

Installer-specifiable point detectors offer benefits in simplicity of configuration and cost effectiveness.

In circumstances where the premises are already protected by point detectors, the IAS system is easily introduced onto

the existing fire alarm control panel signaling circuit by fitting equivalent detectors into the system*.

Detector Configuration Options

Several configuration options are available for the IAS-1 and IAS-2 systems:

IAS-1 system – one or two spot (point) detectors

IAS-2 system – two spot (point) detectors

IAS-1 systems fitted with one spot (point) detector are capable of providing single area detection,

but IAS-1 and IAS-2 systems fitted with two detectors are able to provide a number of detection strategies.

The table below describes the recommended configuration options to fit the selected detection

strategy when two spot (point) detectors are fitted into an IAS system.