Physical Description - Planet ICA-HM315W User Manual

2.2 Physical Description

DC12V / Network
I/O Control Instruction
Digital Input (GND+Alarm)
Relay output (COM +N.O.) /
(COM+N.C.)
Digital Input
Relay Output
Connect a power adapter and IP Camera to PC or local network
I/O terminal connector – used in application, for e.g., motion detection,
event triggering, alarm notifications. It provides the interface to:
An alarm input for connecting devices that can toggle between an open
and closed circuit, for example: PIRs, door/window contacts, glass break
detectors, etc. When a signal is received the state changes and the input
becomes active.
An output to Relay switch, for example: LEDs, Sirens, etc
Alarm Input
1. GND (Ground): Initial state is LOW
2. Alarm: Max. 50mA, DC 3.3V
1. N.C. (Normally Close): Max. 1A, 24VDC or 0.2A, 125~240VAC
2. COM: (Common)
3. N.O. (Normally Open): Max. 1A, 24VDC or 0.2A, 125~240VAC
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