The Hochiki ATJ-ENM is an analogue Heat Detector, and is fully compatible with the Hochiki ESP analogue addressable range. The ATJ-ENM comes with a variable temperature heat element and a Rate-of-Rise heat element, which are both controlled from the control panel. The thermal element can be used individually or both can be used simultaneously to make a fire decision.

Please contact us for more information.
User selectable modes
Incorporates fixed temperature and Rate of Rise heat elements
Twin LEDs allow 360 degree viewing green when polling, turning red in fire
Pulsing/non-pulsing controlled from panel
Electronically addressed
LPCB EN54: Part 7, LR & GL
SIL Level 2 approved variants available
Available in white.
The Hochiki ATJ-ENM Heat Detector.