IA-240: Arm-based DIN-rail industrial computer with 4 serial ports, 2 LAN ports, and 4 DI/DO

Linux kernel version 2.6

Flash

SDRAM

16 MB

64 MB

Serial Ports

Ethernet Ports

RS-232/422/485 ports x 4, software selectable (RJ45)

Auto-sensing 10/100 Mbps ports (RJ45 connector) x 2

USB 2.0

Digital Input

Digital Output

USB 2.0 hosts x 1, type-A connectors

DIs x 4

DOs x 4

Connector

Voltage

Connector

Current Rating

Voltage

Screw-fastened Euroblock terminal

Logic 0: 0-0.8 V

Logic 1: 2.0-5.5 V

Screw-fastened Euroblock terminal

24 mA per channel

10/100BaseT(X) Ports (RJ45 connector)

Magnetic Isolation Protection

2

1.5 kV (built-in)

Console Port

Data Bits

Stop Bits

ESD Protection

RS-232 (TxD, RxD, GND), 8-pin RJ45 (115200, n, 8, 1) 

5, 6, 7, 8

1, 1.5, 2

4 kV, for all signals

Baudrate

Connector

No. of Ports

50 bps to 921.6 kbps (supports non-standard baudrates)

8-pin RJ45

4

RS-232

RS-422

RS-485-4w

RS-485-2w

TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND

Tx+, Tx-, Rx+, Rx-, GND

Data+, Data-, GND

Tx+, Tx-, Rx+, Rx-, GND

IA240-LX: -10 to 60°C (14 to 140°F)
IA240-T-LX: -40 to 75°C (-40 to 167°F)

IA240-LX: -20 to 80°C (-4 to 176°F)

IA240-T-LX: -40 to 85°C (-40 to 185°F)

5 to 95% (non-condensing)

Input Voltage

Input Current

Power Consumption

12to 48 VDC

300 mA @ 24 VDC

7 W (max.)

60 x 137 x 100 mm (2.36 x 5.39 x 3.94 in)

430 g (0.96 lb)

CISPR 32, FCC Part 15B Class A

IEC 61000-4-11 DIPs

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: Power: 1 kV
IEC 61000-4-6 CS: 150 kHz to 80 MHz: 10 V/m; Signal: 10 V/m
IEC 61000-4-8 PFMF