E-line ELI-PRO3 series User Manual page 17

Net DVR
supply the
power separately
Alarm
Output1A Outnput1B
DVR
Normally, Alarm' s power usually is much bigger, preferably supply power separately, and do not use the DVR' s power to supply.
Each series alarm output critical parameters are as follows: 240V/AC7A, 125V/AC10A, 28V/DC10A. Exceeding these parameters will damage the motherboard.
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