UC-2100 Series Hardware User’s Manual Version 1.1, September 2019 www.moxa.com/product © 2019 Moxa Inc. All rights reserved.
UC-2100 Series Hardware User’s Manual The software described in this manual is furnished under a license agreement and may be used only in accordance with the terms of that agreement. Copyright Notice © 2019 Moxa Inc. All rights reserved. Trademarks The MOXA logo is a registered trademark of Moxa Inc. All other trademarks or registered marks in this manual belong to their respective manufacturers.
Table of Contents 1. Introduction ...................................................................................................................................... 1-1 Overview ........................................................................................................................................... 1-2 Model Descriptions .............................................................................................................................. 1-2 Package Checklist .................
1 1. Introduction The UC-2100 series computing platform is designed for embedded data acquisition applications. The computer comes with one or two RS- 232/422/485 serial ports and dual 10/100 Mbps or 10/100/1000 Ethernet LAN ports, as well as a mini PCIe socket to support cellular modules. These versatile communication capabilities let users efficiently adapt the UC-2100 computers to a variety of complex communications solutions.
UC-2100 Series Introduction Overview The UC-2100 Series computing platform is designed for embedded data acquisition and processing applications. The computer comes with up to two software-selectable RS-232/422/485 full-signal serial ports and single or dual Ethernet LAN ports. In addition, the RISC computing platform is available in various models that can fulfill diverse interface requirements, such as single and dual serial, LAN ports, and Gigabit Ethernet and wireless connections.
UC-2100 Series Introduction Hardware Block Diagram 1-3
2 2. Hardware Introduction The UC-2100 embedded computers are compact and rugged, making them suitable for industrial applications. The LED indicators allow you to monitor performance and identify trouble spots quickly, and the multiple ports can be used to connect a variety of devices. The UC-2100 Series comes with a reliable and stable hardware platform that lets you devote the bulk of your time to application development.
UC-2100 Series Hardware Introduction Appearance Front View UC-2101 UC-2102 2-2
UC-2100 Series Hardware Introduction UC-2104 UC-2111 2-3
UC-2100 Series Hardware Introduction UC-2112 Dimensions [units: mm (in)] UC-2101 UC-2102 2-4
UC-2100 Series Hardware Introduction UC-2104 UC-2111 UC-2112 2-5
UC-2100 Series Hardware Introduction LED Indicators Refer to the following table for information about each LED.
UC-2100 Series Hardware Introduction Placement Options There are two sliders on the back of the unit for DIN-rail and wall mounting. Wall or Cabinet Mounting Mounting UC-2100 on the wall requires 2 screws. The heads of the screws should be less than 7.0 mm in diameter, the shafts should be less than 3 mm in diameter, and the length of the screws should be more than 8 mm, as shown in the figure at the bottom.
3 3. Hardware Connection Description In this chapter, we describe how to connect the UC-2100 to a network and various devices for first time testing purposes.
UC-2100 Series Hardware Connection Description Wiring Requirements In this section, we describe how to connect various devices to the embedded computer. You should heed the following common safety precautions before proceeding with the installation of any electronic device: • Use separate paths to route wiring for power and devices. If power wiring and device wiring paths must cross, make sure the wires are perpendicular at the intersection point.
UC-2100 Series Hardware Connection Description ATTENTION A shielded power cord is required to meet FCC emission limits and also to prevent interference with nearby radio and television reception. It is essential that only the supplied power cord be used. You are cautioned that changes or modifications not expressly approved by the party responsible for compliance could void your authority to operate the equipment.
UC-2100 Series Hardware Connection Description Connecting to a Serial Device The serial ports are located on the bottom panel of the UC-2100 computer. Use a serial cable to connect your serial device to the computer’s serial port. These serial ports have male DB9 connectors and can be configured for RS-232, RS-422, or RS-485 communication. The pin location and assignments are shown in the following table.
UC-2100 Series Hardware Connection Description Installing the Cellular/Wi-Fi Module and Antenna The UC-2104 computer comes with one mini PCIe socket for installing either a cellular module or a Wi-Fi module. Unfasten the two screws on the rear panel and one screw on the bottom panel to remove the cover and find the location of the socket. You will need the following to install a cellular module. The cellular module package consists of 1 cellular module and 2 screws.
UC-2100 Series Hardware Connection Description 5. Antenna connectors are located on the top panel of the computer. Connect the cellular antennas to the connectors. You will need the following to install a Wi-Fi module. The Wi-Fi module package consists of 1 Wi-Fi module and 2 screws. You must purchase the Wi-Fi antennas separately based on your installation requirements. Follow these steps to install a Wi-Fi module. 1.
UC-2100 Series Hardware Connection Description Adjusting the DIP Switch The UC-2101, UC-2111, and UC-2112 Series computers come with one DIP switch for users to adjust the serial port parameters. To set up the DIP switch, do the following: 1. Remove the screws on the DIP switch cover located on the rear panel of the computer. 2. Remove the thin film on the DIP switch and adjust the settings as required. Refer to the table below for the DIP switch settings. The default value is OFF.
A A. 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. Class A: FCC Warning! This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules.
