7D-Link DCS-5222LB1 User Manual
Section 1 - Product Overview
Hardware Overview
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1 Ethernet Port Connect 10/100 Ethernet devices such as computers, switches, and hubs.
2 Audio Out Connect headphones/speakers to provide audio out.
3 Reset Button Press the reset button to return the device back to it’s factory conditions.
4 DI/DO Attach digital I/O devices such as alarms or motion sensors.
5 Power Receptor Connects to the power adapter.
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