SNAP I/O from Opto 22 extends your A-B PLC system with distributed Ethernet I/O where you need it, plus advanced process control features.

With ControlLogix® and CompactLogix® PLCs, use our distributed intelligence to shift I/O scanning and control to the local I/O level. Or add new, reliable, low-cost analog and digital I/O to SLC 5/05 and MicroLogix systems.

System Components

• SNAP Digital Input and Output Modules
• SNAP Analog Input and Output Modules
• SNAP High-Density Digital I/O Modules
• SNAP Isolated Analog Input Modules
• SNAP Serial Communication Modules