Axis EN Intelligent Optical Smoke Detector

The Axis-OPX analogue Optical Smoke Detector is a point detection device that continuously monitors the air in the protected area to provide the earliest warning of a fire condition.

The enhanced design of the smoke inlet and optical chamber guarantees a very high resistance to the entry of dust, ensuring a higher level of false alarm rejection without compromising sensing performance.

This detector is characterised by an aesthetically pleasing low profile and is specifically designed for Axis EN control panels.

Features

  • Multiple fully approved sensitivity settings
  • Bi-directional isolator to protect against cable faults
  • Utilises Axis EN protocol with high noise rejection
  • Dual bi-colour LEDs providing 360° cone of visibility
  • Dust Restrict Chamber (DRC) technology offering advanced immunity to airborne contaminants
  • Open style mounting base offers easy wiring and low pressure locking
  • Addressing using the Device Programming Tool or Auto addressing capability via the fire control panel
  • Magnet test capability

Standards & Approvals

  • EN 54-7: Smoke Detectors
  • EN 54-17: Short Circuit Isolators

Specification

Loop Voltage(*) 18-40 Vdc
Average Standby Current 85 μA @ 24Vdc
Remote Output Max Current 20 mA
Max number of loop addresses 240
Operating Temperature Range -10°C / +55°C
Humidity (non condensing) Max 95% RH
Dimensions H x D 49 x 100 mm
IP Rating IP40 (IP42 with silicon base gasket)
Weight (Standard Base included) 130 g

(*) Product operates down to 15 V, but without LED indication.

Order Codes and Options

Axis-OPX Intelligent Optical Smoke Detector
Axis-MB Base
Axis-SAMB Slave Sounder Base
Axis-SVAMB Slave Sounder Beacon Base
Axis-SMB Intelligent Sounder Base
Axis-SVMB Intelligent Sounder Beacon Base
Axis-WP Silcon Base Gasket