Edwards EST SIGA-OSD Signature Optical Smoke Detector

Edwards EST SIGA-OSD Signature Optical Smoke Detector - Image 2

Edwards EST SIGA-OSD Signature Optical Smoke Detector - Image 3

Edwards EST SIGA-OSD Signature Optical Smoke Detector - Image 4

Edwards EST SIGA-OSD Signature Optical Smoke Detector

SKU: 26418

Manufacturer Part #: SIGA-OSD

Condition: New

Brand: Edwards, EST

Status: Active

Optical Smoke Detector, Dual Wavelength Sensing

$90.49

Ships in 8 business days

In Stock

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Description

The Edwards EST SIGA-OSD is a Signature Optica Series intelligent optical smoke detector designed for use with control panels that utilize a Signature Loop controller. It incorporates multi-criteria optical sensing technology using dual optical wavelengths and multiple detection angles to differentiate nuisance particulates from true smoke conditions. Analog data collected from the sensing chamber is processed by an onboard microprocessor that applies digital filtering and preprogrammed alarm decision algorithms. The detector features environmental compensation, self-diagnostics, automatic device mapping, and non-volatile memory storage of maintenance history. The SIGA-OSD is listed to UL 268 7th Edition and CAN/ULC-S529 standards and is intended for commercial life safety applications requiring advanced nuisance rejection and long-term stability.

Documents

Description

The Edwards EST SIGA-OSD is a Signature Optica Series intelligent optical smoke detector designed for use with control panels that utilize a Signature Loop controller. It incorporates multi-criteria optical sensing technology using dual optical wavelengths and multiple detection angles to differentiate nuisance particulates from true smoke conditions.

Analog data collected from the sensing chamber is processed by an onboard microprocessor that applies digital filtering and preprogrammed alarm decision algorithms. The detector features environmental compensation, self-diagnostics, automatic device mapping, and non-volatile memory storage of maintenance history.

The SIGA-OSD is listed to UL 268 7th Edition and CAN/ULC-S529 standards and is intended for commercial life safety applications requiring advanced nuisance rejection and long-term stability.

Additional information

Weight	0.2 lbs
Dimensions	2.30 × 4.30 × 4.30 in
Manufacturer	UTC Fire & Security
Brand	Edwards, EST
Condition	New
Unit of Measurement	EA (Each)
Production Status	Active
Type	Detector
Style	Plug-In
Construction	Polymer
Detectable Medium	Smoke
Detection Method	Photoelectric
Programming	Electronic
Protocol	Signature Loop Controller
Test Method	Testifire 1000, Testifire 2000
Series	Signature Optica Series

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Attributes

Additional information

Weight	0.2 lbs
Dimensions	2.30 × 4.30 × 4.30 in
Manufacturer	UTC Fire & Security
Brand	Edwards, EST
Condition	New
Unit of Measurement	EA (Each)
Production Status	Active
Type	Detector
Style	Plug-In
Construction	Polymer
Detectable Medium	Smoke
Detection Method	Photoelectric
Programming	Electronic
Protocol	Signature Loop Controller
Test Method	Testifire 1000, Testifire 2000
Series	Signature Optica Series

Product Features

Multi-criteria optical smoke sensing technology
Dual optical wavelengths with multiple detection angles
Nuisance rejection for cooking and non-fire particulates
Five programmable sensitivity settings
Twenty pre-alarm settings
Two levels of environmental compensation
Two levels of dirty detector warning
Automatic day/night sensitivity adjustment
Self-diagnostics with non-volatile history log
Automatic device mapping
Electronic addressing
Bi-color (Green/Red) status LED
Compatible with standard, relay, isolator, and audible bases
Listed to UL 268 7th Edition

What's Included

SIGA-OSD detector head
Dust cover
Installation sheet

Shipping Details

Pricing & Lead Times are based on details provided directly by the manufacturer, our network of distributors and based on historical lead times on any given product. This is the most up-to-date information we have currently. All orders are subject to 1–5 days of processing as the units must go through our product verification process at our main Shipping Hub in New York prior to being shipped out to you. Depending on your circumstances, we can expedite this processing time for additional costs, but orders cannot be expedited unless they are currently in stock.

PLEASE NOTE: Any and all pricing and availability are subject to change without notice being given to the client. This product may be sourced from the manufacturer or supplier. If so, manufacturer cancellation fees may apply if the order is cancelled after processing. See our Terms of Sale for details.

See our Terms of Sale for details.

Return Details

Equipment must be returned within (30) days of the date it was shipped, or made ready for pickup. In order to initiate a return, you must contact our sales team via email at [email protected] to receive an RMA # if it meets all criteria. Products returned after (30) days from our shipment date will be refused. After RMA acceptance, any parts that are returned to FireAlarm.com are subject to a minimum 25% restocking fee.

New parts must be returned with original packaging, in un-opened, and uninstalled condition. If not, these parts may be subject to increased restocking fees or refusal. Depending on the circumstances of your order, and if you are a long-time customer of FireAlarm.com, other arrangements can be made.

See our Terms of Sale for more information.

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