Opto 22

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Product Data Sheets & Overviews1696 SNAP PAC System Specification Guide
This guide is a comprehensive introduction to the SNAP PAC System. The guide describes the system's four components (software, controllers, brains, and I/O); shows how to build a basic system and how to expand it; and includes installation instructions, wiring diagrams, dimensional drawings, and specifications for parts.
Product Data Sheets & Overviews1778 Modules, Cables, and Breakout Boards Compatibility Charts
This document shows which SNAP I/O modules, breakout boards, and cables can be used together.
Product Data Sheets & Overviews1569 SNAP PAC System Product Guide
This document lists and describes all Opto 22 SNAP PAC System part numbers, including PAC Project software, SNAP PAC controllers, SNAP PAC brains, and SNAP I/O modules of all kinds. SNAP PAC mounting racks and SNAP power supplies are also listed.
Product Data Sheets & Overviews1165 PC-Based I/O Overview

This document shows examples of system architecture for PC-based I/O control systems and lists Opto 22 products that work together for PC-based control. System examples include:

- Ethernet systems using SoftPAC, a software-based programmable automation controller programmed with PAC Control
- Ethernet systems using the OptoMMP protocol
- Direct control of I/O using no I/O processor (no brain)
- Serial control using a brain and the mistic or Optomux protocol
- High-speed control using the Pamux protocol

Manuals1211 PCI-AC5, PCIe-AC5, and AC5 User's Guide

Opto 22 PCI-AC5, PCIe-AC5, and AC5 (or G4AC5) adapter cards provide an interface between personal computers and Opto 22 digital input/output (I/O) mounting racks for direct connection to I/O points.

This document includes installation and use instructions for the cards and the driver toolkit that comes with them.

Manuals1222 PCI-AC5 and PCIe-AC5 Quick Start
This document shows you quickly how to install the card and its software. For more details, see form 1211, the PCI-AC5, PCIe-AC5, and AC5 User's Guide.
Product Data Sheets & Overviews1457 PCI-AC51 and PCIe-AC51 Adapter Card Data Sheet

The PCI-AC51 and PCIe-AC51 are high-speed adapter cards designed to link the Pamux® bus to PCI-compatible or PCI Express-compatible computers.
- The PCI-AC51 is compatible with a standard PCI bus.
- The PCIe-AC51 is compatible with PCI Express.

Manuals1459 PCI-AC51 and PCIe-AC51 User's Guide

The PCI-AC51 and PCIe-AC51 are high-speed adapter cards designed to link the Pamux® bus to PCI-compatible or PCI Express-compatible computers.
• The PCI-AC51 is compatible with a standard PCI bus.
• The PCIe-AC51 is compatible with PCI Express.

The Pamux Systems SDK is included with purchase of either card. This user's guide covers installation and use of both cards and the SDK.

NOTE: These cards replace the older PCI-AC28.

Manuals1563 E1 and E2 User's Guide

E1 and E2 brain boards are drop-in replacements for B1 and B2 Optomux brain boards. E1s and E2s offer both serial and Ethernet networking as well as multiple simultaneous protocols, including Optomux over both serial and Ethernet, Modbus/TCP, and OptoMMP (the memory-mapped protocol also used with SNAP Ethernet systems).

E1 and E2 brain boards can also be used with PAC Project software, such as PAC Control and OptoOPCServer.

Release NotesRM_PCI-AC5 PCI/PCIe-AC5 Direct I/O SDK Readme
Manuals2041 PCI-AC51 Adapter Card Quick Start
The PCI-AC51 is a high-speed adapter card designed to link Opto 22 I/O to PCI-compatible computers for PC-based control using the Pamux protocol. This quick start shows you how to install the adapter card and the PAMUX Systems SDK that comes with it.
Release NotesRM_PCI-AC51 PCI-AC51/PCIe-AC51 Pamux SDK Readme
Manuals2058 PCIe-AC51 Adapter Card Quick Start
The PCIe-AC51 is a high-speed adapter card designed to link the Pamux® bus to PCI Express-compatible computers. This quick start shows you how to install the card and the PAMUX Systems SDK software that comes with it.
Case Studies2163 Application Brief: Integrating M-Bus Sensors with an Energy Monitoring System
In Gothenburg, Sweden, water, temperature, and power sensors in a modern apartment building deliver real-time usage information to an OptoEMU energy monitoring system using an Anybus M-Bus to Modbus/TCP gateway.
Product Data Sheets & Overviews0261 PCI-AC5, PCIe-AC5, AC5, and G4AC5 Adapter Cards Data Sheet
The PCI-AC5, PCIe-AC5, AC5, and G4AC5 adapter cards provide a PC interface for Opto 22 digital I/O mounting racks.
Product Data Sheets & Overviews1967 SNAP Mechanical Power Relay Output Module Data Sheet

The SNAP-OMR6T-C and SNAP-OMR6-C mechanical power relay output modules give you four isolated channels for switching loads up to 6 amps at 250 VAC or 30 VDC.

NOTE: Specifications and wiring diagrams for the obsolete SNAP-OMR6-A module are included in this data sheet for reference.

Product Data Sheets & Overviews1182 SNAP Isolated Analog Input Modules Data Sheet
The isolated analog input modules described in this document are part of Opto 22's SNAP PAC System. They provide optical isolation, transformer isolation, and channel-to-channel isolation.
Product Data Sheets & Overviews1066 SNAP Analog Output Modules Data Sheet
SNAP I/O analog output modules are part of Opto 22's SNAP PAC System. This document includes descriptions, specifications, and wiring and dimensional diagrams for all SNAP analog output modules.
Other Technical Documents1057 UL Approval Document
This document lists all Opto 22 part numbers that have the Underwriters Laboratory (UL) approval.
Product Data Sheets & Overviews1756 SNAP TEX Cables and Breakout Boards Data Sheet
SNAP TEX cables and breakout boards are part of the SNAP TEX family of wiring and mounting accessories. These parts save time and expense during installation, maintenance, and debugging by reducing the time and effort required to wire field devices to SNAP I/O modules.
Other Technical Documents1692 FactoryFloor to PAC Project Migration Technical Note
This document describes how to migrate from FactoryFloor to PAC Project Professional.
Other Technical Documents1826 Quick Guide: Troubleshooting Info from SNAP PAC Systems
This note provides a list of diagnostic files to collect and send in to Opto 22 Product Support for analysis when troubleshooting a SNAP PAC System.
Release NotesRM_PAC-INT-MB README for Modbus Integration Kit for PAC Control
This README file lists the changes made to the Modbus Integration Kit for PAC Control.
Release NotesRM_E1_E2_FW E1 and E2 Firmware README
This README file lists revision changes made to the firmware used in E1 and E2 brain boards.
Product Data Sheets & Overviews2072 ICTD Temperature Probes Data Sheet
ICTD temperature probes are temperature sensors used with Opto 22 ICTD analog input modules, including SNAP, G4, and Standard (G1) modules.
Manuals1465 OptoMMP Protocol Guide

This guide is for programmers who are writing custom applications to communicate with Opto 22 memory-mapped devices. These devices include SNAP PAC controllers and SNAP PAC EB and SB brains; G4EB2 brains; SNAP Ultimate, SNAP Ethernet, and SNAP Simple I/O; E1 and E2 brain boards, and SNAP-LCE controllers.

The guide describes how to use the IEEE 1394-based OptoMMP memory-mapped protocol for programming. The guide also contains the complete memory map for all Opto 22 memory-mapped devices.

NOTE: This guide replaced previous individual programming guides for SNAP Ultimate I/O (form #1312) and SNAP Ethernet I/O (form #1227). This document was formerly called the "SNAP Ethernet-Based I/O Units Protocols and Programming Guide."

Product Data Sheets & Overviews1240 SNAP PAC System Enclosures Data Sheet

SNAP PAC System enclosures make it easy to install Opto 22 I/O where you need it. With a choice of rack, panel, and wall mounting, these enclosures provide convenience and protection for your processor and I/O.

Each enclosure includes an I/O mounting rack and a power supply, already wired. You add the I/O processor and the SNAP input and output (I/O) modules needed for your application.

Manuals1770 EtherNet/IP for SNAP PAC Protocol Guide
This guide provides detailed descriptions of the EtherNet/IP commands that can be accessed when using remote Opto 22 I/O with an Allen-Bradley controller.
Manuals1909 IO4AB User's Guide
This guide provides instructions on how to set up EtherNet/IP messaging between an Allen-Bradley® Logix™ controller and Opto 22’s SNAP PAC I/O using Opto 22’s EtherNet/IP Configurator as well as Allen-Bradley’s RSLogix™ 5000 software.
Release NotesRM_GROOV_APP groov App Readme Notes

Latest Readme for groov App, which includes groov Build and groov View. This Readme provides information on new features, enhancements, and bug fixes. To get the latest groov updates, go to activate.groov.com.

Product Data Sheets & Overviews1639 SNAP PAC Learning Center Data Sheet
The SNAP PAC Learning Center is a fully functioning package of Opto 22 hardware and software designed to help you learn how to use the SNAP PAC System to meet your control, monitoring, and data acquisition needs.

Other Technical Documents2164 Modbus Integration Kit for PAC Control Technical Note