Addressable Photoelectric Smoke Detector

■ Features
• Responds well to both black and white smoke
• Low proble, stylish appearance
• Low monitoring current
• Remote indicator output
• Locking mechanism to avoid unauthorized removal
• Supplied with protective dust cover
• Address settable from 001 to 254 by a dedicated programmer
• Automatic sensitivity compensation
• Adjustable sensitivity via control panel software
• Corresponds to auto-test function of NFU-7000 series control panel

Brochure (0.4MB)


The EVA-PY is an attractively-styled, low profile, analog addressable, photoelectric smoke detector for use with the Nittan Control panel NFU-7000 series in analog re alarm systems.
This analog addressable photoelectric smoke detector has a specific detector address to provide exact detector locations throughout the installation. This allows for constant monitoring of the detector sensitivity and reports the detectors condition to the re alarm control panel.
Detector Models
The EVA-PY has a new sophisticated smoke chamber design and an orange sensor LED which can provide the same sensitive detection regardless of the type of smoke.
This detector has a chemically etched, stainless steel insect screen, therefore reducing the ingress of insects and airborne contaminants.
The EVA-PY has two terminals for connection onto the two wire loop. The remaining terminal provides a switched current sink function which operates when the detector goes into alarm condition, suitable for the operation of an auxiliary function such as a remote indicator. Terminal 3 (RIL) is limited to 2mA.