This ABB Bailey 1947685A32 module connects INFI 90 systems to plant-wide networks. It supports multiple industrial protocols for versatile integration. This network module handles data routing and protocol conversion tasks efficiently.
Technical Specifications
The ABB Bailey 1947685A32 measures 235 mm in length. Its width reaches 28 mm with a height of 180 mm. This network module weighs approximately 0.65 kilograms. A single multilayer PCB holds all networking and processing components.
| Parameter | Specification |
|---|---|
| Brand | ABB Bailey |
| Full Model | ABB Bailey 1947685A32 |
| Network Interfaces | 2 x Ethernet, 1 x RS-485 |
| Protocols | MODBUS TCP, DNP 3.0, OPC |
| Ethernet Speed | 10/100 Mbps auto-sensing |
| Serial Baud Rate | Up to 115.2 kbps |
| Concurrent Sessions | 16 simultaneous connections |
| Data Buffer | 1 MB |
| Power Supply | 5V DC from backplane |
| Power Dissipation | 6 W maximum |
Design and Energy Storage
This unit stores minimal energy in small filter capacitors. An onboard RISC processor handles all protocol conversions. The module supports both client and server modes simultaneously. Surface-mount technology boosts reliability in industrial environments. Furthermore, this network module includes LED indicators for link and activity.
Installation and Connectivity
You can mount this module into any INFI 90 rack slot. It connects to plant networks via standard RJ-45 ports. A configuration utility runs on any Windows PC. Consequently, you complete the setup within a few minutes. Finally, DIP switches set the module IP address range quickly.
Performance and Data Routing
This unit consumes only 6 watts during operation. Its 100 Mbps Ethernet provides fast data exchange with host systems. Thus, you get reliable connectivity for plant-wide automation networks. The module supports 16 simultaneous client connections without performance loss. This device also performs automatic failover between redundant Ethernet ports.
Typical Applications
Use this network module for connecting INFI 90 to plant SCADA systems. It also excels at bridging legacy control networks to modern Ethernet. Many plants select this unit for remote monitoring applications. The compact module design saves valuable rack space effectively. Finally, web-based configuration eliminates specialized software requirements.
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