Description
ABB CI871K01 Distributed Control System Controller Interface Ethernet Interface Module
The ABB CI871K01 is purpose – built to serve as a bridge between various devices in industrial automation systems. Whether it’s in a large – scale factory with numerous sensors and actuators, a power plant monitoring critical parameters, or a chemical plant controlling complex processes, this module plays a pivotal role. It enables high – speed data transfer, ensuring that information from the shop floor reaches the control room in a timely manner. By integrating with the ABB 800xA DCS (Distributed Control System) or other compatible industrial networks, the CI871K01 becomes an essential part of the overall control infrastructure.
| Label | Specification |
|---|---|
| Model Number | CI871K01 |
| Brand | ABB |
| Type | Profinet IO Interface Module |
| Input Voltage | 24V DC |
| Operating Temperature | – 20°C to 60°C |
| Communication Speed | Up to 100 Mbps |
| Communication Protocol | Profinet IO, also supports Modbus TCP/IP and is compatible with various industrial protocols like Ethernet/IP |
| Mounting | Designed to be mounted in a standard industrial control cabinet, often in combination with a TP867 baseplate |
| Weight | Approximately 0.7 kg (including associated components in a typical setup) |
| Certifications | UL, CE, CSA, TUV, compliant with EU directive 2011/65/EU (RoHS), falling under WEEE category 5 (small equipment) |
| Dimensions | Product net depth/length: 127.5 mm, net height: 186 mm, net width: 59 mm |
| Interface Compatibility | Features an RS – 485 connection type for versatile connectivity; has two RJ45 Ethernet connectors on the associated TP867 baseplate (with CH1 supporting 100Mbps for Profinet IO connection) |
| Power Dissipation | Up to 5 watts, ensuring energy – efficient operation |












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