ABB AI845-eA 3BSE023675R2 Analog Input Module
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 15305023276 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | ABB |
| Model | AI845-eA |
| Order Number | 3BSE023675R2 |
| Product Type | Analog Input Module |
| System Compatibility | ABB S800 I/O System |
| Number of Channels | 8 channels |
| Input Signal Types | 4–20 mA (HART compatible) |
| HART Support | Yes (HART communication on all channels) |
| Resolution | 16-bit |
| Input Impedance | Approx. 250 Ω |
| Accuracy | High precision (typ. ±0.05% full scale) |
| Channel Isolation | Galvanically isolated channels |
| Sampling Time | Configurable, fast cyclic acquisition |
| Signal Diagnostics | Wire break detection, range monitoring, HART diagnostics |
| Communication | HART pass-through to control system |
| Power Supply | 24 V DC (via system backplane) |
| Power Consumption | Low power design |
| Mounting Method | DIN rail mounting |
| Operating Temperature | 0 to +55°C |
| Storage Temperature | -40 to +70°C |
| Humidity | 5%–95% (non-condensing) |
| Protection Class | IP20 |
| Dimensions (W × H × D) | 45 × 102 × 119 mm |
| Weight | 0.23 kg |
FAQ
1. What is the main function of the AI845-eA module?
The AI845-eA is an advanced analog input module designed to acquire high-precision current signals from field devices. It converts analog measurements into digital values for control systems while also enabling HART communication, making it suitable for smart field instrumentation integration.
2. Does the AI845-eA support HART communication?
Yes, the module fully supports HART protocol on all channels. This allows it to communicate with smart transmitters, enabling remote configuration, diagnostics, and advanced device information retrieval directly from the control system.
3. What types of signals can the module handle?
The AI845-eA is designed primarily for 4–20 mA current signals. It is optimized for industrial process transmitters and supports both standard analog measurement and HART-enabled smart devices.
4. How does HART integration benefit the system?
HART integration allows digital communication over the same wiring used for analog signals. This enables advanced diagnostics, remote calibration, and real-time device status monitoring without additional wiring or hardware.
5. What diagnostic features are included?
The module includes wire break detection, signal range monitoring, and HART-based device diagnostics. These features help identify faults early, improve maintenance efficiency, and reduce system downtime.
6. How accurate is the signal measurement?
The AI845-eA provides high measurement accuracy, typically around ±0.05% of full scale. This makes it suitable for applications requiring precise process monitoring and control, such as chemical processing and energy systems.
7. How is the module integrated into a control system?
It is integrated via the ABB S800 I/O backplane system. The module communicates directly with the controller, ensuring fast data transfer, seamless configuration, and centralized diagnostics.
8. What industries commonly use this module?
The AI845-eA is widely used in process industries such as oil and gas, chemical plants, power generation, and water treatment. Its support for HART-enabled devices makes it particularly suitable for modern smart instrumentation systems.
ABB AI845-eA 3BSE023675R2 Analog Input Module is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 13950166376 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.
