Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613666033393 | ||
| +8613666033393 | |||
| 13666033393 | |||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China |
Technical Specifications
| Parameter | Description |
|---|---|
| Model Number | CI801 |
| Part Number | 3BSE022366R1 |
| System | System 800xA |
| Interface Type | PROFIBUS-DPV1 |
| Mounting | DIN Rail |
| ModuleBus | S800 I/O ModuleBus (acts as bus master) |
| PROFIBUS Role | Slave Station |
| PROFIBUS Address Range | 01 to 99 (set via rotary switches) |
| Max PROFIBUS Stations/Segment | 32 |
| Max Distance (Bus) | 1200 meters |
| Supported Baud Rates | 9.6 kbit/s to 12 Mbit/s |
| Power Supply Voltage | 24 V DC (range: 19.2 to 30 V DC) |
| Max Current Consumption | 2.3 A |
| Power Distribution | 24 V DC and isolated 5 V DC to I/O modules (max 12 modules per cluster) |
| LED Indicators | POWER OK and module status LEDs |
| Connection Interface | 9-pin D-sub for PROFIBUS, terminals for power |
| Address Selection | Two rotary switches |
| Supported I/O Modules | Analog (AI/AO), Digital (DI/DO), and Drives via PROFIBUS |
| Cycle Time (Min) | 4 ms (firmware dependent) |
| Dimensions | 85.8 mm × 136 mm × 58.5 mm |
| Weight | 0.3 kg |
FAQ
Frequently Asked Questions (FAQ)
Q1: What is the primary function of the ABB CI801 module?
A1: The CI801 is a Fieldbus Communication Interface (FCI) module for S800 I/O systems. It acts as a PROFIBUS-DPV1 slave and manages communication with up to 12 connected I/O modules via ModuleBus.
Q2: How do you assign a PROFIBUS address to the CI801 module?
A2: The PROFIBUS address is configured using two rotary switches located on the front of the CI801. The valid address range is from 01 to 99.
Q3: What is the maximum number of I/O modules supported by CI801?
A3: The CI801 can manage up to 24 I/O modules per station, but only 12 modules can be physically installed per cluster. Due to PROFIBUS-DPV1 limitations, the actual usable number depends on the types of I/O modules and parameter sizes.
Q4: Can CI801 modules be installed on any DIN rail orientation?
A4: Yes, the CI801 module is DIN rail mountable and supports flexible installation to suit different cabinet layouts.
Q5: Is the CI801 capable of handling Hot Configuration in Run (HCIR)?
A5: Yes, CI801 supports HCIR, allowing configuration changes—such as inserting or removing modules—without interrupting the running system.
Q6: What happens if the CI801 module is the last device on the PROFIBUS segment?
A6: If the CI801 is the last device and provides active termination, disconnecting it from power or PROFIBUS will interrupt communication on the entire bus.
Q7: What kind of power does the CI801 distribute to the I/O modules?
A7: The CI801 provides 24 V DC (from the source) and generates isolated 5 V DC for powering connected I/O modules through the ModuleBus.
Q8: What should be considered for scan cycle time planning with CI801?
A8: The I/O scan cycle time is calculated based on the type and number of I/O modules. Digital modules are scanned every cycle, while analog modules are scanned every 4th or 10th cycle depending on type. The base FCI scan time also factors into the calculation.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
