Learn about Opto 22's SNAP PAC System...

...in five easy steps:

SNAP PAC System1. Read about PACs.

2. Watch the SNAP PAC System overview video. Also available with voiceovers in SpanishChineseJapanese, Russian, and Arabic.

3. Watch the PAC Control software how-to video.

4. Download the PAC Project Demo and explore the software using a PC-based controller (included).

5. Get free online training at your convenience.


Now design your own system

SNAP PAC ConfiguratorSee system architecture diagrams, choose components, and check specifications and wiring in the SNAP PAC System Specification Guide, form 1696 (pdf).

Build your I/O units in the interactive SNAP PAC Configurator. Choose your processor, I/O, and accessories. (It's fun!)

Read the Best Practices for PAC Project and groov View Technical Note (form 2073) before you start developing your control projects.


For help

More on choosing system components

SNAP PAC Components (animated demo)

Choose software:

Choose a controller:


More on designing system architecture

SNAP PAC Networking options (animated demo)
Using the dual network interfaces on SNAP PACs (video)

More videos on PAC Project Software

PAC Project SoftwareQuick-start videos for PAC Control:

PAC Display HMI
PAC Display Tips & Tricks
PAC Display Trends

OptoDataLink for database connectivity

Opto 22 quick tips videos