Description
The ABB UFC718AE101 (manufacturer part number HIEE300936R0101) is a high-performance Profibus DP communication module designed for ABB’s AC 800M programmable automation controller (PAC), a central component of the System 800xA distributed control system (DCS). This module enables the AC 800M to act as either a Profibus DP Master or Slave, facilitating seamless integration with a wide range of field devices—including remote I/O stations (e.g., Siemens ET 200), variable frequency drives (VFDs), motor controllers, valves, and legacy instrumentation from multiple vendors.
Plugging directly into the AC 800M backplane (compatible with racks such as PK611 and PK622), the UFC718AE101 supports data exchange at speeds up to 12 Mbps over a galvanically isolated RS-485 interface with a standard 9-pin D-sub connector. It features robust electrical isolation (typically 500 VAC) to protect the controller from ground loops and transient surges common in industrial environments. The module is fully configurable via ABB’s Control Builder M engineering tool, allowing users to import GSD files, map I/O data, and monitor bus diagnostics in real time.
Designed for high availability, the UFC718AE101 supports operation in redundant AC 800M systems, where communication state is synchronized between primary and standby CPUs—ensuring zero disruption during failover. Its compact, conduction-cooled design requires no fans, making it suitable for continuous operation in harsh conditions found in refineries, power plants, and mining facilities.
UFC718AE101 HIEE300936R0101
Technical Specifications
| Parameter Name | Parameter Value |
| Product Model | ABB UFC718AE101 |
| Manufacturer Part Number | HIEE300936R0101 |
| Manufacturer | ABB |
| Product Type | Profibus DP Communication Module for AC 800M |
| Compatible Controller | ABB AC 800M (PM851, PM856, PM864, PM865, etc.) |
| Supported Role | Profibus DP Master or Slave |
| Communication Standard | IEC 61158 / EN 50170 |
| Max. Baud Rate | 12 Mbps (auto-configurable: 9.6 kbps to 12 Mbps) |
| Physical Interface | Isolated RS-485 via 9-pin D-sub (female) |
| Electrical Isolation | 500 VAC RMS (input-to-ground) |
| Power Supply | From AC 800M backplane (no external power required) |
| Operating Temperature | 0°C to +60°C |
| Mounting | Pluggable into PK611/PK622 racks |
| Certifications | CE, UL, CSA, IEC 61010 |
| Configuration Tool | ABB Control Builder M (with GSD file support) |
| Diagnostics | LED indicators (RUN, ERR, BUS), software-based status in System 800xA |
Main Features and Advantages
Universal Profibus interoperability:
The UFC718AE101 supports standard GSD (General Station Description) files, enabling plug-and-play integration with devices from Siemens, Schneider, Phoenix Contact, SEW-Eurodrive, and others—eliminating custom driver development.
Redundancy-ready architecture:
In redundant AC 800M configurations, the UFC718AE101 maintains synchronized communication parameters between active and standby CPUs. If a failover occurs, the Profibus network remains online with minimal data loss—critical for turbine control or emergency shutdown systems.
Built-in diagnostics for rapid troubleshooting:
Status LEDs provide immediate visual feedback on module health and bus activity. Deeper diagnostics (e.g., slave timeouts, CRC errors) are accessible via System 800xA’s operator workplace, reducing mean time to repair (MTTR) in complex networks.
Long-term support for brownfield sites:
Despite the rise of Ethernet-based fieldbuses (e.g., Profinet, EtherNet/IP), thousands of industrial assets still rely on Profibus. The UFC718AE101 ensures these legacy investments remain operable within modern ABB control ecosystems, often with 15+ year lifecycle support.
Application Field
The ABB UFC718AE101 is widely deployed in industries requiring reliable, deterministic field communication:
- Power Generation: Connects AC 800M controllers to boiler soot blowers, damper actuators, and generator protection relays via Profibus.
- Oil & Gas: Integrates subsea control pods, compressor VFDs, and metering skids into centralized DCS supervision.
- Mining & Minerals: Links hoist drives, conveyor speed controllers, and slurry pump stations over long-distance Profibus cables.
- Water/Wastewater: Communicates with remote lift station PLCs and chemical dosing pumps using Profibus DP over fiber-optic extenders.
- Cement & Glass: Synchronizes kiln temperature zones and raw mill feeders through high-speed cyclic data exchange.
Its ability to coexist with S800 I/O, Modbus, and Ethernet-based modules in the same AC 800M rack makes the UFC718AE101 a versatile building block in hybrid automation architectures.
UFC718AE101 HIEE300936R0101
Related Products
- ABB UFC711AE101: Foundation Fieldbus (FF) H1 module – for different fieldbus standard
- ABB UFC760AE101: Modbus RTU/ASCII serial communication module
- ABB UFC781AE101: Ethernet communication module (for Profinet, Modbus TCP, etc.)
- ABB PM864 / PM865: High-end redundant AC 800M CPUs commonly paired withUFC718AE101
- ABB PK611 / PK622: Controller racks that house theUFC718AE101
- ABB TB840A / TB820V: Terminal bases for signal distribution
- Siemens ET 200M / IM 153: Common Profibus remote I/O slaves connected toUFC718AE101
- ABB Control Builder M: Engineering software for configuration and diagnostics
