48-Port Gigabit Ethernet PoE+ Managed Switch with Four 10G SFP+ Uplinks
User Manual
8
1.1
Product appearance
The front panel of this PoE Switch consists of 48x10/100/1000 Mbps RJ45 ports,
4x1000/10000Mbps SFP+ ports, a Reset button, one console port and a series of LED indicators.
The rear panel provides an AC power input interface and a grounding terminal.
Front and side panel
Front panel
1. 48 x 10/100/1000 Mbps RJ45 ports: each connects to a device with a bandwidth of 10 Mbps,
100 Mbps, or 1000 Mbps. Each has a corresponding indicator.
2. Four SFP+ ports (49S,50S): Designed for installing the SFP module and connecting to the
device with bandwidth 1000/10000 Mbps. Each has four corresponding LED indicators.
3. Console port: Designed to connect with the serial port of a computer or terminal for
monitoring and configuring the Switch.
4. Reset button (Reset): Keep the device powered on and push a paper clip into the hole. Press
down the button for 6 seconds to restore the Switch to its original factory default settings.
5. LED indicator: The LED Indicators will allow you to monitor, diagnose and troubleshoot any
potential problem with the Switch, connection or attached devices.
Rear panel
Power is supplied through an external AC power adopter. It supports AC 100 – 240 V, 50/60 Hz,
450 W.
Located on the left side of the power supply connector, use wire grounded to lightning
protection.
1.2
Power supply
AC input:
100 – 240 VAC,
50/60 Hz,
450 W
1.3
Ventilation
To ensure the Switch works normally in the specified environment, this switch uses a fan to
dissipate heat. Reserve 10 cm (4 in.) space on both sides and the rear panel of the Switch to
ensure proper ventilation.
