Addressable Input/Output Module with Passive Output Product Description Label Model: DHI-HY-1410Brand: DahuaInput Voltage: DC 24V(16V-28V) Output: Passive output DC 30V/2A Standby Current: ≤ 0.15mA Alarm Current: ≤ 9mA Indicator: Red LED See also different: Cable Junction Box Input/Output Module Base Isolator Module Addressable Input/Output Module with Pulse Output