Moxa’s Arm-based computer family offers wireless, compact and fanless industrial computers designed for space-critical automation applications. These computers are specifically designed for long-term operation, 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 interfaces, 2 Ethernet ports, 1 SD slot, 2 CAN ports, 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 portsAuto-sensing 10/100 Mbps ports (RJ45 connector) x 2
– Serial ports RS-232/422/485 ports x 4, software selectable (RJ45)
– Digital inputs DIs x 4
– Digital outputs 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 switches for configuring the serial and CAN ports
– Console connection 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-232TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
– RS-422 Tx+, Tx-, Rx+, Rx-, GND
– RS-485-2w Data+, Data-, GND

CAN interface
– no. of ports 2 –CANsignals Ports 2
– Signals CAN_L, CAN_H, CAN Signal GND
– Terminating resistor N/A, 120 Ohm (via DIP)

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

Digital outputs
– 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)
– CAN 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 limits
– Operating temperature -10 to 60°C (14 to 140°F)
– Storage temperature -20 to 70°C (-4 to 158°F)
– Relative humidity5 to 95% (non-condensing)
– Vibration
2 Grms @ IEC 60068-2-64, random wave, 5-500 Hz, 1 hr. per axis (without USB devices connected)
– ShockIEC 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 ToolsExternal RTC (real-time clock)
– Automatic reboot trigger External WDT (watchdog timer)

MTBF
– Time 584.470 hours
– Standards Telcordia (Bellcore) Standard TR/SR