Overview
The Allen-Bradley 9904TPYR ControlNet Y-Tap Module is a specialized network component designed for ControlNet coaxial media systems. This Series C Y-tap module facilitates the connection and branching of coaxial cables, allowing multiple devices to connect to a single ControlNet trunk line. It provides a space-efficient solution for expanding network access points while maintaining signal integrity and network reliability.
Key Features
- Coaxial BNC connector design for secure, reliable connections
- Y-tap configuration enables efficient cable branching and device connectivity
- Series C compatibility with standard ControlNet networks
- Supports safe installation within industrial automation environments
- Durable construction rated for industrial operating conditions
- Drop-cable compatible with standard ControlNet RG-6 quad-shield coaxial cable
Technical Specifications
| Connector Type | BNC (coaxial) |
| Network Type | ControlNet (coaxial media) |
| Series | Series C |
| Configuration | Y-Tap (branching) |
| Cable Type | RG-6 quad-shield coaxial compatible |
| Maximum Network Load | Up to 70 jumpers per ControlNet segment |
| Bend Radius | Minimum 1.5 inches (3.81 cm) |
| Manufacturer | Rockwell Automation / Allen-Bradley |
Typical Applications
- ControlNet network expansion and device integration
- PLC communication networks in manufacturing facilities
- Industrial automation systems requiring multi-point network access
- Machine control and real-time process monitoring
- Factory floor automation and control integration
- Remote I/O module connection to ControlNet networks
Compatibility & Replacements
Compatible With
- ControlNet coaxial media systems
- Rockwell ControlLogix processors
- Allen-Bradley CompactLogix with ControlNet modules
- ControlNet-enabled I/O modules and communication adapters
- RSLogix 5000 programming environments
- Devices with BNC coaxial connectors rated for ControlNet
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering for specific replacement applications. The 9904TPYR is part of Rockwell Automation’s ControlNet coaxial tap component family.
Works With
- ControlNet (coaxial protocol)
- RSLogix 5000 and Studio 5000 Logix Designer
- Logix5000 processor-based controllers
- ControlNet media planning and installation systems
- Standard industrial network diagnostic tools
