Moxa’s Arm-based computer family offers wireless, compact and fanless industrial computers 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 wall-mounted industrial computer with Cortext-A7 1 GHz dual-core, 1 GB DDR3L RAM, 8 serial ports, 4 DIs, 4 DOs, 3 Ethernet ports, 1 mSATA slot, 1 USB port, Debian 8, -10 to 60°C operating temperature

Computer
– CPUArmv7 Cortex-A7 Dual-Core 1 GHz
– System memory Pre-installed 1 GB DDR3L
– Memory Pre-installed 8 GB eMMC
– Memory slot
SD slots x 1
mSATA slots x 1, internal Mini PCIe socket
– Supported operating system
Linux Debian 8 (Linux kernel v4.1), 2022 EOL
Moxa Industrial Linux 1 (Debian 9, Kernel 4.4), 2027 EOL

Computer interface
– Ethernet ports Auto-sensing 10/100/1000 Mbps ports (RJ45 connector) x 3
– Serial ports RS-232/422/485 ports x 8, software selectable (RJ45)
– USB 2.0 USB 2.0 hosts x 2, type A connectors
– Digital inputs DIs x 4
– Digital outputs DOs x 4
– Console connection 1 x 4-pin male connector to DB9 console connector

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

Serial interface
– Baud rate 50 bps to 115.2 kbps
– Data bits 5, 6, 7, 8
– Stop bits 1, 1.5, 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-422Tx+, Tx-, Rx+, Rx-, GND
– RS-485-2w Data+, Data-, GND
– RS-485-4w Tx+, Tx-, Rx+, Rx-, GND

Digital inputs
– Channel-to-channel isolation 3000 VDC
– Connector Screwable Euroblock terminal
– Dry contact
On: Short to GND
Off: Open
– Sensor type
Dry contact
Wet contact (NPN or PNP)
– Wet contact (DI to COM)
On: 10 to 30 VDC
Off: 0 to 3 VDC

Digital outputs
– Screwable Euroblock terminal connection
– Rated current 200 mA per channel
– I/O type sink
– Voltage open drain up to 30 VDC

LED indicators
– System
Power x 1
System ready x 1
Memory x 1
Programmable x 10
– LAN 2 per port (10/100/1000 Mbps)
– Serial 2 per port (Tx, Rx)

Performance parameters
– Input current 1.57A @ 12 VAC max.
– Input voltage Input voltage 12 to 48 VDC
– Power consumption 19 W (max.)
– Power connection terminal block (for DC models)

Physical characteristics
– Dimensions 200 x 120 x 48.6 mm (7.87 x 4.72 x 1.91 in)
– Weight 1,000 g (2.21 lb)
– Housing metal
– Protection class IP30
– Installation wall mounting (standard)

Environmental conditions
– Operating temperature -10 to 60°C (14 to 140°F)
– Storage temperature (including packaging)-20 to 75°C (-4 to 167°F)
– Ambient relative humidity 5 to 95% (non-condensing)

Standards and certifications
– EMC EN 55032/35
– 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: 0.5 kV; Signal: 0.5 kV
IEC 61000-4-5 Surge: Power: 0.5 kV; Signal: 1 kV
IEC 61000-4-6 CS: 3 V
IEC 61000-4-8 PFMF
– Safety UL/IEC 60950-1 & 62368-1
– Shock IEC 60068-2-27
– Vibration IEC 60068-2-64

Declaration
– Environmentally friendly product RoHS, CRoHS, WEEE