2025/10/20 5278-100 5183-015, Sales records with pictures and video
Allen-Bradley 5278-100 & 5183-015 — Communication and Relay Modules for Industrial PLC Systems
Direct answer: The Allen-Bradley 5278-100 communication module and the 5183-015 relay-control module provide robust, industrial-grade connectivity and I/O control to improve PLC network communication and device actuation in automated manufacturing environments.
Overview
Both products are offered under the Allen‑Bradley brand (Rockwell Automation) and are engineered for integration with Programmable Logic Controllers (PLCs) to address network communication, I/O management, and relay control requirements in manufacturing and process automation. The 5278-100 focuses on network connectivity (EtherNet/IP and related protocols); the 5183-015 is oriented toward relay control and device actuation within PLC systems.
“These products are essential for enhancing communication and control in automated processes.” — Rockwell Automation Product Catalog
Key Data & Comparison
| Feature | 5278-100 | 5183-015 |
|---|---|---|
| Product type | Communication module (network connectivity) | Relay control module (device actuation / relay interface) |
| Primary use | PLC network connectivity, Ethernet/IP and similar protocols | Relay control for I/O and device switching within automation systems |
| Communication interface | Supports Ethernet/IP and other networking protocols | Supports integration with PLC I/O and relay control schemes |
| Input / Output capabilities | Multiple I/O options for device interfacing | Multiple I/O / relay outputs for device control |
| Designed for | Industrial environments — robust, rack/mountable PLC module | Industrial environments — relay control and switching applications |
| Operating temperature | 0 to 60 °C | |
| Input voltage | 24 V DC | |
| Dimensions (H × W × D) | 90 mm × 100 mm × 50 mm | |
| Weight | 0.5 kg | |
Note: This table summarizes the supplied product information. For full technical specifications, refer to the official Rockwell Automation product documentation and datasheets linked below.
Typical Application Scenarios
- Manufacturing plant automation: integrating PLCs with machine control and line monitoring
- Process control systems: reliable communication and I/O management to reduce downtime
- Relay control tasks: safe and repeatable device actuation (motors, valves, solenoids)
- Networked automation: Ethernet/IP connectivity for distributed control architectures
Product Images & Video
Image gallery
Delivery Process Video
FAQ
- What types of networks are compatible with the 5278-100?
- The 5278-100 module is compatible with Ethernet/IP and other similar networking protocols.
- Can the 5183-015 be used in outdoor conditions?
- No, both products are designed for indoor use in controlled environments.
Ordering, Support & Integration Tips
- Refer to Rockwell Automation official datasheets for pinouts, wiring diagrams, and mounting instructions before installation.
- Ensure your PLC firmware and network configurations are compatible with Ethernet/IP devices when integrating the 5278-100.
- Follow standard industrial safety and isolation practices when wiring relay outputs on the 5183-015.
Update & Trust Signals
Last updated: 2025-10-21
Official references & trusted sources
- Rockwell Automation (Allen‑Bradley) — official product pages, datasheets, and technical support
- ODVA / EtherNet/IP — protocol information and standards for Ethernet/IP compatibility
These references and the Rockwell Automation product catalog are reliable starting points for validating specifications and obtaining certified documentation.
