Specifications; General; System; Communication - Advantech ECU-125 Series User Manual

1.2

Specifications

1.2.1

General

Certification: CE, FCC

Mounting: Wall-Mount/ DIN-Rail

Power Consumption: 2.4W @ 24V

Power Requirements: 10 ~ 30 V
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1.2.2

System

CPU:

– TI Cortex A8, 800MHz (ECU-1251)
– TI Cortex A8, 600MHz (ECU-1251D)
– TI Cortex A9, 600MHz (ECU-1252)
Memory:

– DDR3L 256MB (ECU-1251)
– DDR3L 256MB (ECU-1251D)
– DDR3L 2GB (ECU-1252)
Indicators: Power, LAN (LINK, ACT), Serial (Tx, Rx), Programmable

Storage for system:

– 1GB Micro-SD card (ECU-1251)
– 512MB NAND Flash (ECU-1251D)
– 16GB eMMC (ECU-1252)
SD Slot: 1 x Micro-SD slot

Watchdog: Yes

Node ID: 8-bit

Real-time clock: Yes

1.2.3

Communication

Serial Port:

– 4 x RS-232/485 (ECU-1251)
– 2 x RS-232/485 (ECU-1251D)
– 2 x RS-232/485 (ECU-1252)
Isolation: 3000 V

Serial Port Speed: 50 ~ 115200 bps

Ethernet Port: 2 x 10/100 Base-T RJ-45 ports

USB Port: 1 x USB2.0 (ECU-1251)

CAN Port: 2 x CAN (2PIN)

Wireless (Optional): Interface: 1x Mini-PCIe (Full-size)

1.2.4

Software

OS Support: Linux Kernel 4.9

Programming: Linux C

1.2.5

Environment

Humidity: 5~95% (non-condensing)

Operating Temperature: -40 ~ 70° C

Storage Temperature: -40~85° C

DC
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3 ECU-125X Series User Manual