Introduction Thank you for purchasing the Moxa UC-8410A RISC-based dual-core ready-to-run embedded computer. This manual introduces the hardware features of the UC-8410A embedded computer and provides step-by-step instructions on installing and configuring the hardware. The following topics are covered in this chapter: ...
UC-8410A Hardware Introduction Overview The UC-8410A computer comes with various communication interfaces, which make it an ideal communication platform for industrial applications. The communication interfaces include eight RS-232/422/485 serial ports, three 10/100/1000 Mbps Ethernet ports, four digital input and four digital output channels, and a wireless communication slot.
UC-8410A Hardware Introduction Product Hardware Specifications Computer CPU: ARMv7 Cortex-A7 dual-core 1 GHz USB: USB 2.0 hosts x 2, Type A connector DRAM: 512 MB DDR3 SDRAM onboard (up to 1 GB, by CV request) OS (pre-installed): Debian ARM 8 Storage Main Storage: 1 GB SD card for OS Storage Expansion: mSATA slot...
UC-8410A Hardware Introduction Weight: 1 kg (2.21 lb) Dimensions: 200 x 120 x 48.6 mm (7.87 x 4.72 x 1.91 in) Mounting: DIN-rail, wall Environmental Limits Operating Temperature: Standard Models: -10 to 60°C (14 to 140°F) Wide Temp. Models: -40 to 75°C (-40 to 167°F) Storage Temperature: Standard Models: -20 to 75°C (-4 to 167°F) Wide Temp.
Appearance and Dimensions The following topics are covered in this chapter: Appearance Dimensions Hardware Block Diagrams LED Indicators Diagnostic LEDs Reset Button Real-Time Clock...
UC-8410A Hardware Appearance and Dimensions Hardware Block Diagrams The following block diagram shows the layout of the UC-8410A’s internal components: LED Indicators Refer to the following table for information about each LED: LED Name Status Function Power Green Power is on No power input or any other power error Ready Green...
UC-8410A Hardware Appearance and Dimensions LED Name Status Function Diagnostic Green/Yellow/ Various combinations of the on/off/blinking statuses of the Green/Yellow/Red LEDs indicate different hardware diagnostic statuses. Refer to the Diagnostic LEDs section for details. Diagnostic LEDs The descriptions of the statuses indicated by the diagnostic LEDs are listed in the table below: Priority Green Yellow Status Description...
UC-8410A Hardware Appearance and Dimensions Real-Time Clock The UC-8410A’s real-time clock is powered by a lithium battery. We strongly recommend that you do not replace the lithium battery without help from a qualified Moxa support engineer. If you need to change the battery, contact the Moxa RMA service team.
UC-8410A Hardware Mounting Options Wall or Cabinet Mounting The two metal brackets that come standard with the UC-8410A are used to attach the UC-8410A to a wall or the inside of a cabinet. First, use two screws per bracket to attach the brackets to the bottom of the UC-8410A (Fig. A).
Hardware Connection Description This section describes how to connect the UC-8410A to serial devices for first time testing purposes. The following topics are covered in this chapter: Wiring Requirements Connecting the Power Connecting to the Network Connecting to a Serial Device ...
UC-8410A Hardware Hardware Connection Description Wiring Requirements ATTENTION Safety First! Be sure to disconnect the power cord before installing and/or wiring your UC-8410A. Wiring Caution! Calculate the maximum possible current in each power wire and common wire. Observe all electrical codes that dictate the maximum current allowed for each wire size.
UC-8410A Hardware Hardware Connection Description SG: The Shielded Ground (sometimes called Protected Ground) contact is the right most contact of the 3-pin power terminal block connector when viewed from the angle shown here. Connect the SG wire to an appropriate grounded metal surface.
UC-8410A Hardware Hardware Connection Description Connecting to the Console Port The UC-8410A’s console port is a 4-pin pin header RS-232 port. Refer to the following figure for the pin assignments of the console port cable: Serial Console Port and Pinouts Serial Console Cable Signal The console port is located below the mSATA/SD socket.
UC-8410A Hardware Hardware Connection Description Installing the SD Card and mSATA Drive The UC-8410A comes with a pre-installed SD card that contains the Linux operating system. In addition, the UC-8410A is provided with a built-in mSATA socket for installing an mSATA drive. To replace or install the SD card, or to install an mSATA drive, follow these steps: 1.
UC-8410A Hardware Hardware Connection Description DI/DO The UC-8410A has 4 channels for digital outputs and 4 channels digital inputs. The pinouts for the I/Os are shown in the following figures: Digital Input Wiring Dry Contact Wet Contact NOTE If you are using wet contacts, you must connect “COM” to power. Digital Output Wiring...
UC-8410A Hardware Hardware Connection Description Installing the Wireless Modules The UC-8410A comes with one internal socket that allows you to install either a Wi-Fi module or a cellular module. To install a wireless module you must first remove the four screws on the top panel, two screws on the front panel, and two screws on the rear panel, and remove the top cover of the UC-8410A.
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UC-8410A Hardware Hardware Connection Description Follow these steps to install the wireless module. 1. Find the location of the module socket. 2. Insert the module in the socket and fasten the two black screws on the module. 3. Attach one end of the Wi-Fi cable on the connector marked CH0, and then connect the other end of the cable on the W1 hole on the front panel of the computer.Remove the antenna hole protection cover before you do...
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UC-8410A Hardware Hardware Connection Description 4. Pass the antenna mount’s threaded connection ring through the mounting hole, hold the locking washer against the rear panel and secure the antenna connector by tightening the nut onto the threaded protection ring. Use the method described in steps 3 and 4 to connect the second antenna cable. Attach one end of the Wi-Fi cable on the connector marked CH1, and then connect the other end of the cable on the W2 hole on the front panel of the computer.
UC-8410A Hardware Hardware Connection Description Installing the Cellular Module Unpack the cellular module package and check the contents. The package should contain 1 cellular module, 1 cellular antenna cable and connector, 1 thermal pad, 2 black screws, 1 locking washer, and 1 nut. Follow these steps to install the cellular module: 1.
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UC-8410A Hardware Hardware Connection Description 2. Insert the module into the socket and fasten the two black screws on the module. 3. Attach one end of the cellular cable on the central connector, and then connect the other end of the cable on the W1 hole on the front panel of the computer.Remove the antenna hole protection cover before you do 4.
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UC-8410A Hardware Hardware Connection Description 5. Place the thermal pad on the module and check to make sure the internal antenna wire is securely connected to the cellular module. 6. Connect the cellular antenna to the computer via the connectors provided on the rear panel. 7.
UC-8410A Hardware Hardware Connection Description Installing the SIM Card Follow these steps to install the SIM card for the cellular module. 1. Unfasten the screw on the SIM card holder cover located on the front panel of the computer. 2. Insert the SIM card into the slot. Make sure you insert the card in the direction indicated above the card slot. 3.
Regulatory Approval Statements This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
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