Overview Moxa’s UC-3100 Series computers can be used as smart edge gateways for data pre-processing and transmission, as well as for other embedded data-acquisition applications. The UC-3100 Series includes three models, UC-3101, UC-3111 and UC-3121, each supporting different wireless options and protocols. Please refer to the datasheet for more information.
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LED Indicators Status Function Notes Name Green Power is on Refer to the Function Button (FN Button) and LED FN button is pressed Indicators section in the Power is off hardware/software user manual for more details. LAN1/ Green 10/100 Mbps Ethernet LAN2 mode Ethernet port is not active...
Wall Mounting (Optional) The UC-3100 can also be wall mounted. The wall-mounting kit needs to be purchased separately. Refer to datasheet for more information. 1. Fasten the wall-mounting kit to the UC-3100 as shown below: 2. Use two screws to mount the UC-3100 on to a wall. Connector Description Power Connector Connect the power jack (in the package) to the UC-3100’s DC terminal...
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Ethernet Port The 10/100 Mbps Ethernet port uses the RJ45 connector. The pin assignment of the port is shown below: Signal – – – – Serial Port The serial port uses the DB9 male connector. It can be configured by software for the RS-232, RS-422, or RS-485 mode.
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SIM Card Socket The UC-3100 comes with two nano-SIM card sockets for cellular communication. The nano-SIM card sockets are located on the same side as the antenna panel. To install the cards, remove the screw and the protection cover to access the sockets, and then insert the nano-SIM cards into the sockets directly.
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Real-Time Clock The real-time clock in the UC-3100 is powered by a lithium battery. We strongly recommend that you do not replace the lithium battery without the help of a Moxa support engineer. If you need to change the battery, contact the Moxa RMA service team.
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