IEI Integration ECW-281B_D2550 - Manual (Page 16)

ECW-281B-D2550 Embedded System
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1.1 Overview
Figure 1-1: ECW-281B-D2550
The ECW-281B-D2550 fanless embedded system is powered by the Intel® Atom™
D2550 processor and preinstalled with a 2.0 GB DDR3 SO-DIMM. It features industrial
grade components that offer longer operating life, high shock/vibration resistance and
endurance over a wide temperature range.
The ECW-281B-D2550 supports one 2.5” SATA HDD and mSATA storage devices. Two
GbE, four USB 2.0, three RS-232, one RS-422/485 and one 8-bit DIO provide rich I/O
options for various applications.
1.2 Model Variations
The model variations of the ECW-281B-D2550 are listed below.
Model No. Power Wireless
ECW-281B-R10/D2550/2GB 12V DC input (60 W power adapter) No
ECW-281BW-R10/D2550/2GB 12V DC input (60 W power adapter) Yes
ECW-281BWD-R10/D2550/2GB 9V~36V DC input No
ECW-281BWDW-R10/D2550/2GB 9V~36V DC input Yes
Table 1-1: ECW-281B-D2550 Model Variations