Key Features

  • Maximum 264 I/Os
  • 4 Built-in high speed inputs
  • Datalink up to 32 PLCs
  • Global Standards: CE, cULus, Class 1 Div. 2, ABS Type Approved

MicroSmart CPUs are available in two types of modules, All-in-One and Slim.  The All-in-One type has models with 10, 16 and 24 I/O points; the Slim type is available in four different 20 I/O modules and two 40 I/O modules.  Each CPU is only 90mm in height and 70mm deep, but i has built-in inputs and outputs as well as standard features like high-speed counters, a RS-232C port and an analog potentiometer.

The Slim type and 24 I/O All-in-One type CPUs can expand into the ideal system using the optional expansion modules.  Need more inputs?  More outputs?  Some of both?  There are 18 available expansion modules, including eight analog I/O modules.  Depending on your CPU, you can create system with as many as 264 I/O points (40 I/O Slim type CPU with seven expansion modules).

Programming Software

WindO/I-NV2 (Touchscreens)

  • Easy to manage projects and screens
  • Includes over 5000 built-in images
  • Built-in serial and network protocols
  • Pass Through Function

WindLDR (MicroSmart PLCs)

  • Online editing and programming
  • Simulation mode
  • Custom monitor dialog
  • Simple-to-use editors


  • Create a visual layout of system design
  • Manage one project file


Description File Type File Size Download
PLC Family Catalog PDF 3.92MB Download
Quick Selection Guide PDF 92KB Download
Catalog PDF 695KB Download
Starter Kit Brochure PDF 733KB Download
Product Manual PDF 7.6MB Download
Product Manual (Spanish) PDF 10.2MB Download
FC4A Series Analog Module Manual PDF 1.66MB Download
FC4A Expansion Module Installation Sheet PDF 142KB Download
FC4A Instruction/ Installation Sheet PDF 185KB Download
FC4A Memory card and clock cartridge Instruction Sheet PDF 139KB Download
FC4A Slim Instruction/ Installation Sheet PDF 139KB Download
Product Manual: AO Installer ZIP 117MB Download

Description File Type File Size Download
AO Demo ZIP 600MB Download
AO Upgrade ZIP 650MB Download
AO Revision History ZIP 1.5MB Download