Product Description
ABB CI840A Communication Interface Module
The ABB CI840A is a robust PROFIBUS DP-V1 communication interface module designed for the AC 800M controller system. It functions as a master on the PROFIBUS DP network, enabling seamless integration and control of field devices. The CI840A supports full redundancy, allowing for a high-availability setup with a second module to ensure continuous operation. It connects to the controller via the CEX-Bus and features status indicators for diagnostics and two 9-pin D-sub connectors for the PROFIBUS line, providing reliable and high-speed data exchange for demanding industrial automation applications.
Technical Specifications:
- Communication Protocol: PROFIBUS DP-V1
- Transmission Speed: 9.6 kbit/s to 12 Mbit/s
- Redundancy: Supported for both module and media
- Power Consumption: 250 mA at 5 V D.C.
- Connectors: 2 x 9-pin D-sub (female) for PROFIBUS, 2 x RJ45 for redundant media converters
- Operating Temperature: 0 to +55 °C (32 to 131 °F)
- Mounting: DIN rail
ABB CI840A Communication Interface Module
Discover the reliable ABB CI840A PROFIBUS DP-V1 Communication Interface Module, designed for the AC 800M controller. This redundant-capable module ensures high-availability communication for your industrial automation system.
| Brand | ABB |
|---|---|
| Model | CI840A |
| Category | Other products |
| Link | https://www.echuan-hydraulic.com/product/abb-ci840a-communication-interface-module |