MOXA UC-2100 Series

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. This palm-size series of RISC computing platforms includes a variety of models for a wide range of interface requirements, such as single-to-dual serial and LAN ports, Gigabit Ethernet, and wireless connections. The versatile communication capabilities allow users to efficiently adapt the UC-2100 for a variety of complex communications solutions runnning on a compact palm-size computer.

The UC-2100 Series has a built-in Cortex-A8 RISC processor that has been optimized for a variety of industrial solutions. With flexible interface options, this tiny embedded computer is a reliable and secure gateway for data acquisition and processing at field sites and is a useful communication platform for many other large-scale deployments. Models designed for wide temperature applications are available for extreme environment applications such as those found in the Oil & Gas industry. Furthermore, all models use Moxa’s industrial grade Linux platform, which provides optimized software features and superior long-term support.

Hardware Specifications
• Computer
CPU	UC-2101/2102/2104/2111: ARMv7 Cortex-A8 600 MHz UC-2112: ARMv7 Cortex-A8 1000 MHz
OS (pre-installed)	Moxa Industrial Linux (Debian 9, Kernel 4.4)
DRAM	UC-2101/2102/2104: 256 MB DDR3 SDRAM UC-2111/2112: 512 MB DDR3 SDRAM
• Storage
Built-in	8 GB eMMC flash with OS pre-installed
Storage Expansion	SDHC/SDXC socket for storage expansion (UC-2111/2112 only)
• Other Peripherals
TPM	v2.0 by request (SPI interface)
• Ethernet Interface
LAN	UC-2101/2104: 1 auto-sensing 10/100 Mbps port (RJ45) UC-2102/2111: 2 auto-sensing 10/100 Mbps ports (RJ45) UC-2112: 1 auto-sensing 10/100 Mbps port (RJ45), 1 auto-sensing 10/100/1000 Mbps port (RJ45)
Magnetic Isolation Protection	1.5 kV built-in
• Serial Interface
Serial Standards	UC-2101: 1 RS-232/422/485, software selectable port (DB9) UC-2111/2112: 2 RS-232/422/485, software selectable port (DB9)
Console Port	RS-232 (TxD, RxD, GND), 4-pin pin header output (115200, n, 8, 1)
• Serial Communication Parameters
Data Bits	5, 6, 7, 8
Stop Bits	1, 1.5, 2
Parity	None, Even, Odd, Space, Mark
Flow Control	XON/XOFF, ADDC® (automatic data direction control) for RS-485
Baudrate	50 bps to 921.6 kbps
• Serial Signals
RS-232	TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
RS-422	TxD+, TxD-, RxD+, RxD-, GND
RS-485-4w	TxD+, TxD-, RxD+, RxD-, GND
RS-485-2w	Data+, Data-, GND
• LEDs
UC-2101	System: Power x 1 LAN: LED located on the RJ45 connector, 10M/Link x 1, 100M/Link x 1 Serial: TxD x 1, RxD x 1 User Programmable: User x 1
UC-2102	System: Power x 1 LAN: LED located on the RJ45 connector, 10M/Link x 2, 100M/Link x 2 User Programmable: User x 2
UC-2104	System: Power x 1 LAN: LED located on the RJ45 connector, 10M/Link x 1, 100M/Link x 1 Wireless: Signal Strength x 3
UC-2111	System: Power x 1 LAN: LED located on the RJ45 connector, 10M/Link x 2, 100M/Link x 2 Serial: TxD x 2, RxD x 2 User Programmable: User x 1
UC-2112	System: Power x 1 LAN: LED located on the RJ45 connector • LAN1: 100M/Link x 1, 1000M/Link x 1 • LAN2: 10M/Link x 1, 100M/Link x 1 Serial: TxD x 2, RxD x 2 User Programmable: User x 1
• Switches and Buttons
Push Button	Initially configured to reboot and to reset the device to factory defaults
Dip Switch	For configuring the serial port Pull-High/Pull-Low and termination resistors
• Physical Characteristics
Housing	SECC
Weight	UC-2101/2102: 190 g (0.42 lb) UC-2104: 220 g (0.49 lb) UC-2111/2112: 290 g (0.64 lb)
Dimensions	UC-2101: 50 x 80 x 28 mm UC-2102: 50 x 80 x 28 mm UC-2104: 57 x 80 x 30.8 mm UC-2111/2112: 77 x 111 x 25.5 mm
Mounting	Wall, DIN rail (with optional kit)
• Environmental Limits
Operating Temperature	Standard Models: -10 to 60°C (14 to 140°F) UC-2104: -10 to 70°C (14 to 158°F) w/ wireless module Wide Temp. Models: -40 to 75°C (-40 to 167°F)
Storage Temperature	Standard Models: -20 to 70 °C (-4 to 158°F) Wide Temp. Models: -40 to 85°C (-40 to 185°F)
Ambient Relative Humidity	5 to 95% (non-condensing)
Anti-Vibration	2 Grms @ IEC 60068-2-64, random wave, 5-500 Hz, 1 hr per axis (without any USB devices attached)
Anti-Shock	20 g @ IEC 60068-2-27, half sine wave, 11 ms
• Power Requirements
Input Voltage	9 to 48 VDC (3-pin terminal block, V+, V-, SG)
Input Current	UC-2101: 200 mA (max.) UC-2102: 330 mA (max.) UC-2104: 800 mA (max.) UC-2111: 350 mA (max.) UC-2112: 450 mA (max.)
Power Consumption	4 W (max.) (without cellular module)
• Standards and Certifications
Safety	UL 60950-1, IEC 60950-1
Hazardous Environments	C1D2, IECEx, ATEX (UC-2112-LX-T only)
EMC	55032/24, KC, RCM, VCCI, EAC
EMI	CISPR 32, FCC Part 15B Class A
EMS	IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV IEC 61000-4-3 RS: 80 MHz to 1 GHz, 3 V/m IEC 61000-4-4 EFT: Power: 1 kV; Signal: 0.5 kV IEC 61000-4-5 Surge: DC Power: 0.5 kV; Signal: 1 kV IEC 61000-4-6 CS: 3V IEC 61000-4-8 PFMF: 1 A/m
Green Product	RoHS, CRoHS, WEEE
• Reliability
Alert Tools	External RTC (real-time clock)
Automatic Reboot Trigger	External WDT (watchdog timer)
• Warranty
Warranty Period	5 years
Details	See www.moxa.com/warranty
Software Specifications
• Linux
OS	Moxa Industrial Linux (Debian 9)
OS Mode	Network performance mode / Real-time mode
Web Server (Apache)	Allows you to create and manage web sites; supports PHP and XML
Terminal Server (SSH)	Provides secure encrypted communications between two untrusted hosts over an insecure network
Kernel	GNU/Linux 4.4 CIP + RT-patch
System Shell	DASH (default), BASH
Text Editor	vim, nano
File System	JFFS2, NFS, Ext3, Ext4, VFAT, OverlayFS, NTFS
Internet Protocol Suite	TCP, UDP, IPv4, IPv6, SNMPv2, v3, ICMP, ARP, HTTP, CHAP,PAP,DHCP, NTP,NFS, SSH, PPP, SFTP, RSYNC, SSL, SCP
Programming Language Support	PHP, Perl, Python
Internet Security Suite	OpenVPN, Netfilter/iptables, IPsec
Cryptographic Hardware Accelerators	AES, SHA, OpenSSL, random generator
Application Development Software	• Toolchain ARM GNUeabihf 6.3 • GNU C/C++ cross-compiler • GNU C library • GDB source-level debugging server
Cellular Networking (UC-2104)	• WVDIAL: Point-to-Point Protocol dialer that dials a modem and starts pppd to connect to the Internet • QMI (Qualcomm MSM Interface): Glib-based library for talking to WWAN modems and devices that speak the Qualcomm MSM Inte
• Moxa Industrial Linux
Robust File system	Moxa Industrial Linux is integrated with OverlayFS to mitigate the chance of system corruption
Network Performance / Real Time Mode	The system could be configured to operate in network enhanced mode or soft real time mode
Cybersecurity	• MX-security utility for creating a protection mechanism to meet cybersecurity requirements • Security Update of Existing Software Packages: All software packages installed on the UC-2100 Series can be automatically updated using Debian Lin
Real COM Mode	Support NPort’s Real COM mode driver to communicate with NPort device servers

ORDERING INFORMATION
Available Models
UC-2101-LX	RISC-based computing platform with 600 MHz CPU, 256 MB RAM, built-in 8 GB eMMC flash with OS pre-installed, 1 Ethernet port, 1 serial port, -10 to 60°C operating temperature, and Moxa Industrial Linux(Debian 9)
UC-2102-LX	RISC-based computing platform with 600 MHz CPU, 256 MB RAM, built-in 8 GB eMMC flash with OS pre-installed, 2 Ethernet ports, -10 to 60°C operating temperature, and Moxa Industrial Linux(Debian 9)
UC-2104-LX	RISC-based computing platform with 600 MHz CPU, 256 MB RAM, built-in 8 GB eMMC flash with OS pre-installed, 1 Ethernet port, 1 Mini PCIe socket for cellular, -10 to 70°C operating temperature, and Moxa Industrial Linux(Debian 9)
UC-2111-LX	RISC-based computing platform with 600 MHz CPU, 512 MB RAM, built-in 8 GB eMMC flash with OS pre-installed, 2 Ethernet ports, 2 serial ports, 1 MicroSD socket, -10 to 60°C operating temperature, and Moxa Industrial Linux(Debian 9)
UC-2112-LX	RISC-based computing platform with 1 GHz CPU, 512 MB RAM, built-in 8 GB eMMC flash with OS pre-installed, 2 Ethernet ports(1 Giga LAN), 2 serial ports, 1 MicroSD socket, -10 to 60°C operating temperature, and Moxa Industrial Linux(Debian 9)
UC-2112-T-LX	RISC-based computing platform with 1 GHz CPU, 512 MB RAM, built-in 8 GB eMMC flash with OS pre-installed, 2 Ethernet ports(1 Giga LAN), 2 serial ports, 1 MicroSD socket, -40 to 75°C operating temperature, and Moxa Industrial Linux(Debian 9)