Sinocam S-CMS-5041 - Page 20

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3. Device installation
3.1 Cable mode：
The input voltage is DC 8V-36V
★use ignition switch to control video record delay time working
Red cable connect positive of the car storage battery, black cable connect negative, while yellow cable
connect independent ignition switch or independent positive.
Negative
Positive
signal in (yellow)
DC IN (POSITIVE) Red
DC OUT (NEGATIVE) Black
（黑色线）