Product Overview
The Allen-Bradley 1784-PCIDS is a DeviceNet universal PCI scanner card designed to connect a host computer or workstation to DeviceNet networks. It enables monitoring, configuration, explicit messaging, and I/O scan capabilities, making it a vital component for industrial automation systems. This card is part of the PLC-5 series from Rockwell Automation and is engineered for reliable network communication in demanding environments.
Technical Specifications Breakdown
Key parameters for the 1784-PCIDS are listed below for quick reference:
| Feature | Specification |
|---|---|
| Brand | Allen-Bradley |
| Series | PLC 5 |
| Part Number | 1784-PCIDS |
| Product Type | DeviceNet PCI card |
| Compatible PCI Slot | PCI rev. 2.1 |
| Mechanical Form Factor | PCI 5V, 32-Bit short card |
| PC Power Requirement | 5 Volts DC, 625 milliamps |
| Operating Temperature | 32 to 131 degrees Fahrenheit |
| Storage Temperature | -40 to 185 degrees Fahrenheit |
| Relative Humidity | 5 to 95% |
| Disk Space Required | 2 MB |
| Enclosure | Open |
| Available Series | Series A / Series B |
Industry Applications
In a manufacturing plant, it can be installed in a workstation to monitor and configure DeviceNet devices such as sensors, actuators, and drives, reducing downtime through proactive diagnostics. Its open enclosure design, however, demands careful handling during installation to avoid electrostatic discharge, a common failure point in field installations.
Installation & Setup Guidance
Install the 1784-PCIDS into an available PCI rev. 2.1 compliant slot with a PCI 5V, 32-bit short card form factor. Before handling, ground yourself with an anti-static wrist strap and work on a properly grounded table. Touch only the corners of the card to avoid damaging exposed circuitry. The host computer supplies 5V DC at 625 mA from the PCI bus, and the DeviceNet network provides +24VDC at 90 mA (Class 2). Ensure the card is securely seated and the DeviceNet terminal is connected to the network. For Series A, use I/O Linx and RSNetworx for DeviceNet; Series B is compatible with RSLinx and RSNetworx for DeviceNet.
Maintenance & Reliability
Given the open enclosure, periodic inspection of the 1784-PCIDS is recommended to check for dust accumulation or physical damage. Maintain ambient temperature within 32 to 131 degrees Fahrenheit and relative humidity between 5 and 95% to prevent condensation. Store the card in an anti-static bag when not in use, within a temperature range of -40 to 185 degrees Fahrenheit. Avoid cleaning with solvents; use dry, low-pressure air if needed. The card's solid-state design ensures long-term reliability with minimal maintenance.
Compatibility & Integration
It requires 2 MB of free disk space on the host computer. Series A supports I/O Linx and RSNetworx for DeviceNet, while Series B is compatible with RSLinx and RSNetworx for DeviceNet. The card is designed for PLC-5 systems but can be used with any host PC meeting PCI rev. 2.1 requirements. Verify compatibility with your specific software version before deployment.
Selection Guide & Purchasing Advice
When selecting the 1784-PCIDS, confirm your PCI slot supports PCI rev. 2.1 and 5V signaling. Choose Series A or B based on your software environment. At AutoDCSTech, we stock this module to support your DeviceNet network needs. Please verify current lifecycle status and availability with AutoDCSTech before ordering to ensure timely delivery for your project.
Availability & Condition at AutoDCSTech
| Part Number | 1784-PCIDS |
|---|---|
| Availability | In Stock |
| Condition | New |
| Warranty | One Year |
| Origin | US |
