Overview

The ABB YPC104B YT204001-BT/2 modem board provides robust industrial communication for process automation systems. It supports reliable data transfer between controllers, remote units, and engineering workstations in demanding environments. Moreover, the board is modular and compact, enabling straightforward integration into existing racks and interface panels. The product is manufactured with industrial-grade components to ensure long-term durability and field-proven performance.

Technical Data / Specifications

Typical Applications / System Integration / Use Cases

The modem board is commonly used for remote diagnostics and programming of field controllers. It connects legacy serial devices to modern control networks for expanded system interoperability. In addition, it enables secure data retrieval from unmanned sites and SCADA telemetry points. For instance, oil and gas, water treatment, and manufacturing plants use this board for reliable field communications.

FAQ

Q: What devices will the YPC104B board typically interface with?

A: The board interfaces with PLCs, RTUs, serial sensors, and engineering workstations via standard serial connections.

Q: How is the modem board mounted inside my control cabinet?

A: The board mounts into ABB carrier frames or racks and connects to the host backplane with standard connectors.

Q: Can this board operate in harsh industrial environments?

A: Yes, it is built to withstand industrial temperature, vibration, and electromagnetic conditions for field deployment.

Q: What protocols and connectors does the modem support?

A: It supports RS-232 and RS-485 physical layers and common serial protocols such as Modbus RTU.

Q: Where can I obtain replacement units or technical support?

A: ABB authorized distributors and service partners supply units and provide integration support for system commissioning.