KE-DP3121W-SNV Excellence series intelligent addressable isolated dual optical/heat detector w/ sounder & VAD

KE-DP3121W-SNV Excellence series intelligent addressable isolated dual optical/heat detector w/ sounder & VAD

The innovative Excellence range of intelligent addressable devices offers advanced features for reliability and peace of mind. Coupled with features for ease of installation and maintenance on new fire detection systems, it’s a perfect match for exceptional overall performance.

The DP3121W-SNV is a Kidde Excellence series, traffic white addressable dual optical and heat detector with integrated short circuit isolation, sounder and VAD (Visual Alarm Device). It combines a low profile design with dual tri-colour status indication with 360° visibility. A remote indicator output is available to support a remote indicator up to 30 m away.

Detection reliability is ensured by combining dual optical wavelengths with multiple detection angles. This allows for state-of-the-art particle size detection that differentiates between real sources of alarm, or nuisance sources such as dust and steam. As a temperature detector, Class-A static and rate-of-rise modes are supported to further widen the application footprint.

Key features:

Integrated loop short circuit isolation ensures operation during a loop overload

Short circuit isolation on remote indicator output for additional device protection

Nuisance alarm, steam & dust discrimination for superior false alarm immunity

Regular automatic self testing for operational piece of mind

Static and rate-of-rise temperature support

Tri-colour indicators for alarm, pre alarm, isolation, fault, ItsMe and communications takes the guesswork out of operational status

360° indicator visibility means no device alignment to ensure visibility

Easy mechanical rotary addressing

Event logging in the device for advanced diagnostics purposes

Supports 32 multi-stage tones at 4 alarm levels up to 86 dB(A)

Supports visual alarm notification at 3 levels up to C-3-9