16-Port USB3.0 Metal Hub with Surge Protection and DIN RAIL Mounting Kit
2
USB3.0 Upstream Port Connectors:
There are 2 Type-B upstream
connectors that selectable by the rocker switch. Either port A or
port B (but not simultaneously) is used to control the downstream
ports. Both connectors can be connected to a host or another
USB3.0 hub. They support both normal and screw-lock type USB
cables.
USB3.0 Downstream Port Connectors:
There are 16 Type-A
connectors for USB3.0, USB2.0 or USB1.1 devices. They support
both normal and screw-lock type USB cables.
Self Power Input Connector:
This 2-pin (one pin for positive voltage
and the other pin is GND) terminal block connector is used to
connect strong power to self-power the hub, the voltage can be
in the range from +12V to 24V DC.
WARNING!!
Please make sure the polarity of the input power should be
correctly matched with the terminal block pins to function
properly.
+12~24V
GND
+
-
