Overview
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | ABB CI801-EA |
| Part Number | 3BSE022366R2 |
| Brand | ABB |
| Product Type | Field Communication Interface (FCI) Module |
| System Platform | ABB S800 I/O System |
| Communication Protocol | PROFIBUS DP |
| Communication Speed | Up to 12 Mbit/s |
| Power Supply Voltage | 24 VDC nominal |
| Power Consumption | <= 2.5 W |
| Insulation Voltage | 500 V AC |
| Operating Temp | -25 deg C to +70 deg C |
| Storage Temp | -40 deg C to +85 deg C |
| Relative Humidity | 5% to 95% non-condensing |
| Ingress Protection | IP20 |
| Mounting Type | DIN-rail or panel mounting |
| Weight | Approx. 320 g |
| Origin | Sweden |
ABB Industrial Control Bus Communication Characteristics
The ABB CI801-EA integrates with ABB S800 I/O architectures through PROFIBUS DP communication. It transfers process data between field I/O modules and higher-level control platforms, including ABB Freelance and System 800xA environments.
The module supports deterministic industrial communication with configurable PROFIBUS DP network parameters. Therefore, it maintains consistent cyclic data exchange between connected I/O stations and controller systems.
The CI801-EA follows ABB industrial control architecture principles, including backplane bus communication velocity management, I/O density scaling capability, and firmware compatibility within supported S800 I/O configurations.
Frequently Asked Questions
Q: What communication protocol does the ABB CI801-EA support?
A: The ABB CI801-EA supports PROFIBUS DP communication for exchanging process data between S800 I/O modules and control systems.
Q: What power supply does the CI801-EA require?
A: The module operates with a 24 VDC nominal supply and consumes up to 2.5 W according to the available technical data.
Q: Can the CI801-EA operate in redundant configurations?
A: The available documentation does not specify redundancy functions. Installation should follow the approved ABB S800 I/O system configuration guidelines.
Field Installation Guidelines
- Install the CI801-EA on a suitable DIN-rail or approved panel mounting structure.
- Verify that the 24 VDC power supply meets industrial control cabinet requirements before energizing the module.
- Connect PROFIBUS DP wiring according to ABB fieldbus installation practices, including correct shielding and grounding methods.
- Separate communication cables from high-voltage power conductors to reduce electromagnetic interference.
- Confirm network address settings and PROFIBUS termination conditions before system commissioning.
- Inspect connector seating and mechanical locking points during installation and maintenance procedures.
ABB Top Products
Customers Also Viewed
Contact: Manski Wong +86 18030205725 manski@cambia.cn
Reviews
There are no reviews yet.