Description
Product Description
The Honeywell PBA455971‑002 is a high-performance Ethernet communication module engineered for industrial networking within Honeywell ControlEdge PLCs, RTUs, and related automation systems. Designed for demanding industrial environments, it combines compact form factor, robust construction, and protocol flexibility to ensure reliable integration of field devices and controllers.
Key Capabilities
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Dual-protocol support: Ethernet/IP and Modbus TCP
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16 digital inputs and 16 digital outputs for flexible I/O handling
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LED indicators for real-time network status monitoring
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Rugged design suited for extreme temperatures and industrial conditions
Technical Specifications
| Specification |
Details |
| Communication Interface |
Ethernet 10/100 Base-T |
| Supported Protocols |
Ethernet/IP, Modbus TCP, TCP/IP, UDP |
| Network Speed |
10/100 Mbps |
| Digital I/O |
16 Inputs / 16 Outputs |
| Operating Voltage |
24 VDC |
| Operating Temperature |
-40°C to +85°C |
| Memory |
64 KB |
| Dimensions |
75 × 45 × 22 mm |
| Weight |
1 kg |
Applications
The module is ideal for factory automation, process control, and distributed industrial networks. It enables seamless integration of digital I/O devices, enhancing connectivity between Honeywell controllers and field instruments. Typical deployments include control cabinets, RTU expansions, and networked PLC architectures.
FAQ
Q: Can the module handle both Ethernet/IP and Modbus TCP simultaneously?
A: Yes, the PBA455971‑002 supports both protocols, providing flexible connectivity options in multi-protocol networks.
Q: Is the device suitable for outdoor or harsh environments?
A: Yes, the operating range of -40°C to +85°C ensures reliability in extreme industrial conditions.
Q: Are there similar Honeywell modules for larger I/O capacity?
A: Honeywell offers variants with expanded I/O counts, including 32 and 64-channel Ethernet I/O modules for larger installations.
