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Jkd-512com User Manual [better] Info
Align the detector body with the bracket and twist clockwise until it snaps firmly into place. 4. Operation and Visual Indicators
Connect the positive line to V+ and the negative line to V- .
| CO concentration | Alarm activation time (EN50291 standard) | |-----------------|------------------------------------------| | 50 PPM | Within 60–90 minutes | | 100 PPM | Within 10–40 minutes | | 300 PPM | Within 3 minutes | | Over 300 PPM | Immediate alarm |
Датчик угарного газа + датчик дыма с сиреной 2в1 JKD 512COM
The is a 2-in-1 battery-powered combination smoke and carbon monoxide (CO) detector. While it is marketed as a convenient, budget-friendly safety solution, it currently carries a critical safety warning from major regulatory bodies. Safety Warning (Action Required)
Hold the bracket against the ceiling or wall at your chosen location. Mark the two screw holes.
The JKD-512COM uses distinct voice alerts to isolate the specific threat. Treat every alarm as an active emergency. If the Combustible Gas Alarm Activates
Disclaimer: This guide is a summary of typical instructions for the JKD-512COM and similar models 1.2.5 . Always refer to the specific manual provided with your device.
Activating one channel automatically deactivates all other channels.
The LCD screen may display a fire icon or generic alarm status. Carbon Monoxide Alarm Event
Route your sensor, switch, or controller outputs into channels CH1 through CH4 .
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Align the detector body with the bracket and twist clockwise until it snaps firmly into place. 4. Operation and Visual Indicators
Connect the positive line to V+ and the negative line to V- .
| CO concentration | Alarm activation time (EN50291 standard) | |-----------------|------------------------------------------| | 50 PPM | Within 60–90 minutes | | 100 PPM | Within 10–40 minutes | | 300 PPM | Within 3 minutes | | Over 300 PPM | Immediate alarm |
Датчик угарного газа + датчик дыма с сиреной 2в1 JKD 512COM
The is a 2-in-1 battery-powered combination smoke and carbon monoxide (CO) detector. While it is marketed as a convenient, budget-friendly safety solution, it currently carries a critical safety warning from major regulatory bodies. Safety Warning (Action Required)
Hold the bracket against the ceiling or wall at your chosen location. Mark the two screw holes.
The JKD-512COM uses distinct voice alerts to isolate the specific threat. Treat every alarm as an active emergency. If the Combustible Gas Alarm Activates
Disclaimer: This guide is a summary of typical instructions for the JKD-512COM and similar models 1.2.5 . Always refer to the specific manual provided with your device.
Activating one channel automatically deactivates all other channels.
The LCD screen may display a fire icon or generic alarm status. Carbon Monoxide Alarm Event
Route your sensor, switch, or controller outputs into channels CH1 through CH4 .