UC-8220-T-LX-US-S - Arm Cortex-A7 dual-core 1 GHz IIoT gateway with integrated TPM module

Arm-based computers
Moxa's compact fanless arm-based industrial computers are wireless and have comprehensive safety functions. They are designed for space-critical applications. The computers are specifically designed for long-term operation, making them the ideal choice for remote monitoring and data acquisition applications.

For more information, visit our Arm Linux IIoT Gateway solution portal page.

UC-8220-T-LX-US-S
UC-8200 Series
Arm Cortex-A7 Dual-Core 1 GHz IIoT Gateway with built-in TPM module, US region LTE Cat. 4 module pre-installed, 1 Mini PCIe expansion slot for a Wi-Fi module, 1 CAN port, 4 DIs, 4 DOs, -40 to 70°C operating temperature

Computer
CPU: Armv7 Cortex-A7 Dual-Core 1 GHz
DRAM: 2 GB DDR3L
Supported operating system:
Moxa Industrial Linux 1 (Debian 9, Kernel 4.4), 2027 EOL
Moxa Industrial Linux 3 (Debian 11, Kernel 5.10), 2031 EOL
See www.moxa.com/MIL
Memory Pre-installed: 8 GB eMMC
Expansion slots: MicroSD (SD 3.0) socket x 1

Computer interface
Ethernet ports: Auto-sensing 10/100/1000 Mbps ports (RJ45 connector) x 2
Serial ports: RS-232/422/485 ports x 2, software selectable (DB9 connector)
CAN ports: CAN 2.0 A/B x 1 (DB9 connector)
Digital input: DIs x 4
Digital output: DOs x 4
USB 2.0: USB 2.0 Hosts x 1, Type-A connectors
Wi-Fi antenna connector: RP-SMA x 2
Cellular antenna connector: SMA x 2
GPS antenna connector: SMA x 1
Expansion slots: mPCIe slots x 1
SIM format: Nano
Number of SIMs: 2
Buttons: Programmable buttons
TPM: TPM v2.0

Ethernet interface
Magnetic isolation protection: 1.5 kV (built-in)

Security functions
-Hardware-based security: TPM 2.0, Hardware Root of Trust Secure Boot
-Intrusion Detection: Host-based Intrusion Detection
-Security Tools:
Security Diagnostic Tool
Security Event Auditing
Secure Update
-Disk Protection: LUKS Hard Disk Encryption
-Recovery: One-step recovery to last known secure state
Dual System Design with Automatic Failback
-Reliability: Network Keep Alive, Network Failover and Failback

Serial Interface
Baud Rate: 300 bps to 921.6 kbps
Data Bits: 7, 8
Stop bits: 1, 2
Parity: None, Even, Odd, Space, Mark
Flow control: RTS/CTS, XON/XOFF, ADDC (automatic data direction control) for RS-485, RTS Toggle (RS-232 only)
Console connector: 1 x 4-pin header to DB9 console connector

Serial signals
RS-232: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
RS-422: Tx+, Tx-, Rx+, Rx-, GND
RS-485-2w: Data+, Data-, GND

CAN interface
Number of ports: 1
Connector: DB9 connector
Baud rate: 10 to 1000 kbps
Industrial protocols: CAN 2.0A, CAN 2.0B
Isolation: 2 kV (built-in)
Signals: CAN_H, CAN_L, CAN_GND, CAN_SHLD, CAN_V+, GND

Digital inputs
-Connection: Screwable Euroblock terminal
-Dry contact:
Off: open
On: short circuit to GND
-Isolation: 3K VDC
-Sensor type: wet contact (NPN), dry contact
-Wet contact (DI to COM):
On: 10 to 30 VDC
Off: 0 to 3 VDC

Digital outputs
Connection: Screwable Euroblock terminal
Rated current: 200 mA per channel
I/O type: Sink
Voltage: 24 VDC nominal, open collector up to 30 VDC

Mobile radio interface
-Mobile radio standards: LTE Cat. 4
-Band options:
LTE Band 2 (1900 MHz) / LTE Band 4 (1700 MHz) / LTE Band 5 (850 MHz) / LTE Band 13
(700 MHz) / LTE Band 17 (700 MHz)
UMTS/HSPA 850 MHz / 1900 MHz
Carrier Approval: Verizon, AT&T

GPS interface
-Receiver types: GPS/GLONASS/Galileo, state-of-the-art GNSS solution
-Accuracy: Position: 2.0 m @CEP50
-Capture:
Hot starts: 1.1 sec
Cold starts: 29.94 sec
-Sensitivity:
Cold starts: -145 dBm
Tracking: -160 dBm
-Timing pulse:
0.25 Hz to 10 MHz

LED indicators
-System:
Power x 2
Programmable x 1
SIM Card Indicator x 1
-Wireless Signal Strength: Cellular/Wi-Fi x 6

Performance Parameters
Number of Power Inputs: Redundant Dual Inputs
Input Voltage: 12 to 48 VDC
Power Consumption: 10 W
Input Current: 0.8 A @ 12 VDC

Reliability
Alert Tools: External RTC (Real Time Clock)
Automatic Reboot Trigger: External WDT (Watchdog Timer)

Physical Characteristics
Dimensions: 141.5 x 120 x 39 mm (5.7 x 4.72 x 1.54 in.)
Weight: 750 g (1.65 lb)
Housing: SECC; metal
Degree of protection: IP30
Installation: DIN rail mounting, wall mounting (with optional kit)

Environmental conditions
Operating temperature: -40 to 70°C (-40 to 158°F)
Storage temperature (including packaging): -40 to 85°C (-40 to 185°F)
Ambient Relative Humidity: 5 to 95% (non-condensing)
Shock: IEC 60068-2-27
Vibration: 2 Grms @ IEC 60068-2-64, random wave, 5-500 Hz, 1 hour per axis (without USB devices connected)

Standards and certifications
-EMC: EN 55032/35, EN 61000-6-2/-6-4
-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: 10 V/m
IEC 61000-4-4 EFT: Power: 2 kV; Signal: 1 kV
IEC 61000-4-6 CS: 10 V
IEC 61000-4-8 PFMF
IEC 61000-4-5 Surge: Power: 0.5 kV; Signal: 1 kV
-Industrial cyber security:
IEC 62443-4-1
IEC 62443-4-2
-Explosive atmospheres:
Class I Division 2
ATEX
IECEx
-Operator approvals:
Verizon
AT&T
-Safety:
UL 62368-1
EN 62368-1
-Green product: RoHS, CRoHS, WEEE

MTBF
Time: 528.574 hours
Standards: Telcordia (Bellcore) Standard TR/SR