User's Manual

User’s Manual of MGSW-MGSD Series
Plug the female end of the power cord firmly into the receptable on the front panel of the Managed Switch. Plug the other
end of the power cord into an electric service outlet and then the power will be ready.
The device is a power-required device, which means it will not work till it is powered. If your networks
should be active all the time, please consider using UPS (Uninterrupted Power Supply) for your device.
It will prevent you from network data loss or network downtime. In some areas, installing a surge
suppression device may also help to protect your Managed Switch from being damaged by unregulated
surge or current to the Switch or the power adapter.
■ DC Power Connector
The front panel of the Managed Switch contains a power switch and a DC power connector, which accepts DC power input
voltage from -36V to -60V DC. Connect the power cable to the Managed Switch at the input terminal block. The size of the
two screws in the terminal block is M3.5.
■ Digital Input
The digitail input of the Managed Switch can be activated by the external sensor that senses physical changes. These
changes can include intrusion detection or certain physical change in the monitored area. For example, the external sensor
can be a door switch or an infrared motion detector.
■ Digital Output
The digital output main function is to allow the Managed Switch to trigger external devices, either automatically or by
remote control from a human operator or a software application.
2.1.2 LED Indications
The front panel LEDs indicate instant status of power and system status, fan status, port links / PoE-in-use and data activity;
they help monitor and troubleshoot when needed. Figures 2-1-4 to 2-1-6 show the LED indications of the Managed Switch
MGSD-10080F LED Indication
Figure 2-1-4: MGSD-10080F LED on Front Panel
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