Low Profiles Smoke Detectors

Salient features of Low Profiles Smoke Detectors:
a c Common base for optical, ionisation and thermal sensors
a c Addressable-analogue communication
a c Stable communication technique with noise immunity
a c Low stand-by current
a c Rotary decade 01 to 99 address switches
a c Remote LED output as standard
a c Dual LED design provides 360A viewing angle
a c Visible LEDa s blink every time the detector is addressed (optional), and illuminate steady on alarm
a c Built-in functional test switch activated by external magnet
a c Optional relay, isolator, or sounder bases
a c LPCB approved

The Morley-IAS MI-PSE (optical) and MI-ISE (ionisation) are analogue, addressable, low-profile smoke detectors designed for the ZX series intelligent multi protocol fire alarm control panels.Because the MI-PSE and MI-ISE are analogue
addressable, the control panel can provide the operator
with a pinpoint description of where the fire is located.
The control panel is capable of not only knowing the
detectora s location but exactly how much smoke is in
the chamber of the detector.

The detector may be set for different sensitivity
settings appropriate to the environment of its
location.

The MI-ISE intelligent ionisation sensor incorporates a unique single-source chamber designed to respond quickly and dependably to a broad range of fires. The MI-PSE intelligent optical sensora s unique sensing chamber is designed with superior signal to noise ratio.