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- ABB
- CI627
- Communication Interface Module
- Sweden
- 260 mm × 340 mm × 95 mm
- 5.2kg
- 3BSE009799R1
- Xiamen, China
- New & In Stock
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ABB CI627 (3BSE009799R1) — Detailed Product Specification, Introduction, Applications, Advantages, and FAQ
Product Overview
The ABB CI627 (3BSE009799R1) is an advanced industrial communication and I/O interface module designed for large-scale automation systems where high channel density, reliable data acquisition, and robust signal processing are essential. This module bridges field-level instrumentation — including sensors, actuators, meters, and switches — with higher-level controllers such as PLCs (Programmable Logic Controllers), DCS (Distributed Control Systems), and SCADA (Supervisory Control and Data Acquisition) systems.
CI627 excels in environments requiring real-time monitoring, precision analog and digital measurement, and rapid response control. Its ruggedized construction ensures dependable performance even in electrically noisy, high-temperature, or vibration-rich industrial settings. With a high mix of digital and analog I/O, CI627 reduces the number of separate interface components needed, simplifying architecture and lowering total system cost.
CI627 is an ideal choice for complex automation, process industries, infrastructure management, and energy systems where accurate data collection, robust communication, and straightforward diagnostics are mandatory.
Brand and Product Series
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Brand: ABB
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Product Series: CI Communication Interface Modules
The CI Communication Interface Modules series comprises a range of industrial modules that support a variety of signal types and I/O configurations. Modules in this series facilitate communication between field devices and automation systems, offering scalable performance from entry-level I/O aggregation to high-capacity multi-signal integration.
Product Introduction
The CI627 module integrates significant numbers of analog and digital channels in one unit. It handles signal acquisition, conditioning, and communication to controllers or supervisory systems. The module supports signal types commonly used in industrial environments, including standard voltage and current loops.
Built-in diagnostics including LED indicators provide clear visual feedback on power status, communication activity, input/output operations, and fault conditions, making commissioning and maintenance easier. Designed for modular automation racks or DIN rail mounting, CI627 can be deployed in central control cabinets or distributed I/O nodes.
Its internal architecture emphasizes signal integrity and isolation, preserving the accuracy of analog measurements while buffering and filtering digital states. CI627 supports standard industrial communication interfaces allowing seamless integration with most automation topologies.
Applications
Process Control and Monitoring
CI627 can be used in process industries such as chemical, petrochemical, food & beverage, and pharmaceuticals to collect real-time analog measurements (temperature, pressure, flow, level) and digital statuses from the field for process regulation.
Factory and Machine Automation
The module interfaces with sensors and actuators in automated production lines, including limit switches, proximity sensors, and motion feedback devices, helping orchestration of machine sequences.
Energy Monitoring and Control Systems
CI627 gathers signals from energy transducers, meters, and protective devices in power generation and distribution applications supporting energy analytics, safety interlocks, and load management.
Infrastructural and Building Automation
In building management systems, the module interfaces with environmental sensors, lighting controls, HVAC systems, and access devices for centralized operational control.
Test, Measurement, and Laboratory Systems
The high channel count and precision analog support make CI627 appropriate for synchronized multi-channel data collection in test benches and research environments.
Product Advantages
High Channel Density
CI627 supports a large number of digital and analog I/O channels in a single module, reducing cabinet space requirements and simplifying system layouts.
Precision Signal Handling
Advanced signal conditioning and isolation ensure accurate measurement conversion and digital interpretation even in electrically noisy environments.
Industrial Durability
CI627 is engineered to withstand vibration, temperature variations, and electrical interference common in industrial facilities.
Modular Installation
Compatible with DIN rail and modular rack systems, giving designers flexibility in panel and remote node architecture.
Integrated Diagnostics
Front-panel LED indicators offer immediate visual feedback on power, communication, I/O activity, and fault conditions, facilitating quick troubleshooting.
Technical Specifications
| Specification | Details |
|---|---|
| Model | CI627 (3BSE009799R1) |
| Module Type | Industrial Communication & I/O Interface Module |
| Digital Inputs | 64 inputs |
| Digital Outputs | 32 outputs |
| Analog Inputs | 32 analog channels |
| Analog Outputs | 16 analog channels |
| Input Signal Types | Voltage: 0–10 V, ±10 V; Current: 0–20 mA, 4–20 mA |
| Output Signal Types | Voltage: 0–10 V; Current: 4–20 mA |
| Resolution | 16-bit |
| Sampling Time | ~20–30 ms per channel |
| Communication Protocols | Standard industrial interface protocols |
| Power Consumption | 24 W |
| Operating Temperature | –20 °C to +60 °C |
| Storage Temperature | –40 °C to +85 °C |
| Isolation | Channel-to-system isolation |
| Dimensions (H×W×D) | 260 mm × 340 mm × 95 mm |
| Weight (kg) | 5.20 kg |
| Mounting Method | DIN rail / Modular rack |
| Status Indicators | Power, communication, I/O activity, fault LEDs |
Related Models — Same Series or Related Communication Modules
| Model | Digital Inputs | Digital Outputs | Analog Inputs | Analog Outputs | Power (W) | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|---|---|---|
| CI525 | 16 | 8 | 8 | 4 | 9.0 | 120 × 180 × 60 | 1.55 |
| CI530 | 24 | 12 | 12 | 6 | 11.0 | 160 × 200 × 75 | 2.15 |
| CI543 | 16 | 8 | 12 | 6 | 10.0 | 140 × 180 × 70 | 1.90 |
| CI546 | 24 | 12 | 12 | 6 | 12.0 | 140 × 220 × 75 | 2.20 |
| CI560 | 32 | 16 | 16 | 8 | 15.0 | 180 × 240 × 85 | 3.10 |
Other Popular Models — Same Brand (Communication & I/O Modules)
| Model | Function | Channels/Outputs | Resolution/Type | Power (W) | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|---|---|
| DI810 | Digital Input Module | 16 digital inputs | Digital | 2.0 | 90 × 120 × 25 | 0.32 |
| DO810 | Digital Output Module | 16 digital outputs | Digital | 2.0 | 90 × 120 × 25 | 0.33 |
| AI820 | Analog Input Module | 12 analog inputs | 16-bit | 3.0 | 90 × 120 × 40 | 0.50 |
| AO820 | Analog Output Module | 12 analog outputs | 16-bit | 3.0 | 90 × 120 × 40 | 0.50 |
| BCU-12 | Control/Interface Module | Multi I/O | Digital/Analog | 10.0 | 140 × 180 × 70 | 2.10 |
Frequently Asked Questions (FAQ)
Q1: What is the core purpose of the CI627 module?
A1: The CI627 is designed to provide centralized acquisition and communication of digital and analog field signals to automation control systems with high channel density.
Q2: How many digital inputs are supported by CI627?
A2: CI627 supports 64 digital input channels.
Q3: How many analog output channels does CI627 provide?
A3: The module provides 16 analog output channels.
Q4: What resolution does the CI627 use for analog signals?
A4: CI627 uses a 16-bit resolution for high-precision analog measurements.
Q5: What types of input signals can be connected?
A5: The module accepts standard industrial voltage (0–10 V, ±10 V) and current (0–20 mA, 4–20 mA) signals.
Q6: What are the physical dimensions of the CI627 module?
A6: The module measures approximately 260 mm × 340 mm × 95 mm.
Q7: How much does the CI627 weigh?
A7: CI627 weighs about 5.20 kg.
Q8: What is the operating temperature range?
A8: The module is designed to operate reliably between –20 °C and +60 °C.
Q9: Does the CI627 provide built-in diagnostics?
A9: Yes, CI627 includes LED indicators for power, communication status, I/O activity, and fault conditions.
Q10: Can CI627 be expanded within larger automation networks?
A10: Yes, it can be integrated with other communication and control modules for scalable automation systems.