Moxa’s compact fanless arm-based industrial computers are wireless and have comprehensive security functions. They are designed for space-critical applications. The computers are specifically designed for long-term operation and come with 10-year support for Moxa Industrial Linux, making them the ideal choice for remote monitoring and data acquisition applications.

Arm-based industrial computer platform with Cortex-A8 1 GHz CPU, 4 serial ports, 2 Ethernet ports, 1 SD slot, 4 DIs, 4 DOs, 1 USB port, -10 to 60°C operating temperature range

Computer
– CPU: Armv7 Cortex-A8 1 GHz
– DRAM: 512 MB DDR3
– Supported operating system: Moxa Industrial Linux 1 (Debian 9, Kernel 4.4), 2027 EOL
– Memory Pre-installed: 8 GB eMMC
– Memory slot: SD slots x 1

Computer interface
– Ethernet ports: Auto-sensing 10/100 Mbps ports (RJ45 connector) x 2
– Serial ports: RS-232/422/485 ports x 4, software selectable (RJ45)
– Digital input: DIs x 4
– Digital output: DOs x 4
– USB 2.0: USB 2.0 hosts x 1, type A ports
– Number of SIMs: 2
– SIM format: Micro
– Buttons: Reset button, DIP switch for configuring the serial and CAN ports
– Console port: RS-232 (TxD, RxD, GND), RJ45 output (115200, n, 8, 1)

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

Serial interface
– Baud rate: 50 bps to 921.60 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)

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

Digital inputs
– Voltage:
0 to 0.8 VDC
2.0 to 5.5 VDC

Digital outputs
– Rated current: 24 mA per channel
– Voltage:
0 to 0.55 VDC
2.5 to 3.3 VDC

LED indicators
– System: Programmable x 3
– LAN: 2 per port (10/100 Mbps)
– Serial: 2 per port (Tx, Rx)

Physical characteristics
– Dimensions: 57 x 136 x 100 mm (2.24 x 5.35 x 3.94 in)
– Weight: 600 g (1.32 lb)
– Housing: metal
– Installation: DIN rail mounting, wall mounting (with optional kit)

Performance parameters
– Input voltage: 9 to 48 VDC
– Input current: 0.95 A @ 9 VDC, 0.23 A @ 48 VDC
– Power consumption: 11 W

Environmental conditions
– Operating temperature: -10 to 60°C (14 to 140°F)
– Storage temperature: -20 to 70°C (-4 to 158°F)
– Ambient relative humidity: 5 to 95% (non-condensing)
– Vibration: 2 Grms @ IEC 60068-2-64, random wave, 5-500 Hz, 1 hr. per axis (without USB devices connected)
– Shock: IEC 60068-2-27

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: 6 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 61000-4-5 Surge: Power: 2 kV; Signal: 2 kV
IEC 61000-4-6 CS: 10 V
IEC 61000-4-8 PFMF
– Safety: UL 60950-1, IEC 60950-1, EN 62368-1
– Environmentally friendly product: RoHS, CRoHS, WEEE

Reliability
– Alert Tools: External RTC (real-time clock)
– Automatic reboot trigger: External WDT (watchdog timer)

MTBF
– Time: 728,216 hours
– Standards: Telcordia (Bellcore) Standard TR/SR