-
Can be used for applications where smoke detectors are unsuitable Ideal for environments that are dirty or smoky under normal conditions -
Key Features: Can be used for applications where smoke detectors are unsuitable Ideal for environments that are dirty or smoky under normal conditions -
Can be used for applications where smoke detectors are unsuitable Ideal for environments that are dirty or smoky under normal conditions
-
Key Features: Designed for use where space is limited Isolated as standard Interrupt/non interrupt in one unit Pre-alarm status available Three coloured LEDs giving clear status indication
-
Responds to stationary flames with no flicker Sensitive to low-frequency flickering IR radiation emitted by flames during combustion. Compact flame detector which fits into Discovery Marine bases Loop-powered False alarms due to factors such as flickering sunlight are avoided by a combination of filters and signal processing techniques
-
Key Features: Responds to stationary flames with no flicker Sensitive to low-frequency flickering IR radiation emitted by flames during combustion. Compact flame detector which fits into Discovery Marine bases Loop-powered False alarms due to factors such as flickering sunlight are avoided by a combination of filters and signal processing techniques
-
Responds to stationary flames with no flicker Sensitive to UV radiation emitted by flames during combustion Compact flame detector which fits into Discovery Marine base Loop-powered
-
Key Features: Responds to stationary flames with no flicker Sensitive to UV radiation emitted by flames during combustion Compact flame detector which fits into Discovery Marine base Loop-powered
-
Key Features: Responds to stationary flames with no flicker Sensitive to low-frequency flickering IR radiation emitted by flames during combustion Compact flame detector which fits into Discovery Marine mounting bases Loop-powered False alarms due to factors such as flickering sunlight are avoided by a combination of filters and signal processing techniques
-
Responds to stationary flames with no flicker Sensitive to low-frequency flickering IR radiation emitted by flames during combustion Compact flame detector which fits into Discovery Marine mounting bases Loop-powered False alarms due to factors such as flickering sunlight are avoided by a combination of filters and signal processing techniques
-
Operation: The Marine DIN Rail switch monitor provides four input states to the control equipment: normal, fault, pre-alarm and alarm. The unit has a red LED to indicate an alarm and a yellow LED to indicate a fault condition. The Marine DIN Rail switch monitor is loop-powered and operates at 17-28V DC with protocol voltage pulses of 5-9V. The unit is designed to accept a maximum line resistance of 50ohm. The end-of-line resistor required is 20k ohm.
-
Key Features: Enables sounders to be operated continuously or to be pulsed, one second on, one second off May be synchronised when in pulsed operation External supply monitoring Will accept a load of 8 Amperes
