Programmable automation controllers

Dec. 8, 2005
Snap PACs (programmable automation controllers) are high-performance, multidomain, Ethernetbased controllers targeting applications in automation and control, remote monitoring, and data acquisition.

Automation-software suites available for the controllers provide programming, debugging, human-machine interface development, OPC and database connectivity, and utilities.

Snap-PAC-S1 is a stand-alone controller for distributed control systems and applications with high I/O point counts or complex Ethernet network architectures. It features a 32-bit multitasking processor with floating-point unit, 32 Mbytes of RAM, 16 Mbytes of Flash memory, and 8 Mbytes of battery-backed RAM. It carries two independent, autonegotiating 10/100-Mbps Ethernet interfaces which can be configured to create dual Ethernet networks for segmenting I/O and host traffic, or to create redundant Ethernet link segments for critical applications. An RS-485 serial port on the Snap PAC S-Series lets users connect to legacy Opto 22 serial-based I/O systems.

Snap PAC-R1 controllers are "on-the-I/ Orack" devices designed for cell control and smaller point-count applications where the I/O needs are geographically contained. It also features two independent, autonegotiating 10/100-Mbps Ethernet interfaces available for network segmenting or Ethernet link redundancy, so the controller can scale up to larger systems. It incorporates a 32-bit multitasking processor with floating point unit; 16 Mbytes of RAM, 8 Mbytes of Flash memory, and 2 Mbytes of battery-backed RAM; and one RS-232 port with full handshaking control.

Opto 22, 43044 Business Park Dr., Temecula, CA 92590 (800) 321-OPTO, www.opto22.com

Sponsored Recommendations

June 27, 2025
Ensure workplace safety and compliance with our comprehensive Lockout/Tagout (LOTO) Safety Training course. Learn critical procedures to prevent serious injuries.
June 27, 2025
Join our expert webinar to discover essential safety control measures and best practices for engineering a truly safe and compliant industrial environment.
June 25, 2025
An innovative aircraft with electric drives combines the best of both worlds. The cross between drone and helicopter could mean significantly faster and more efficient air emergency...
June 25, 2025
Effective when other materials fail, ceramics are particularly suitable for applications requiring wear and chemical resistance, sliding characteristics or biocompatibility. Discover...

Voice your opinion!

To join the conversation, and become an exclusive member of Machine Design, create an account today!