ABB Bailey NQRS02 Quick Response Slave 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 |
|---|---|
| Product Type | Quick Response Slave Module |
| Product Model | NQRS02 |
| Manufacturer | ABB / Bailey Controls |
| System Series | Bailey Net 90 / INFI 90 DCS |
| Module Function | Provides fast-response process I/O control and data processing within the Bailey control system |
| Application | Industrial process control, distributed control systems, analog and digital signal processing |
| Module Type | Quick Response Slave (QRS) Module |
| Input Function | Analog and digital input signal acquisition |
| Output Function | Analog and digital output signal control |
| Analog Inputs | 4 channels |
| Analog Input Range | 1–5 VDC differential / 4–20 mA configurable |
| Analog Input Resolution | 12-bit A/D conversion |
| Analog Outputs | 2 channels |
| Analog Output Range | 4–20 mA or 1–5 VDC |
| Analog Output Resolution | 10-bit D/A conversion |
| Digital Inputs | 3 channels, configurable voltage levels |
| Digital Outputs | 4 channels, open collector isolated outputs |
| Communication Interface | Bailey INFI-NET / Plant Loop communication architecture |
| Installation Type | Rack-mounted module |
| Compatible Systems | Bailey Net 90 and INFI 90 control systems |
| Power Supply | Supplied through Bailey module mounting unit |
| Operating Temperature | 0°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5% to 95% RH, non-condensing |
| Mounting Location | Bailey Module Mounting Unit (MMU) |
| Dimensions | Approx. 178 mm × 51 mm × 25 mm |
| Weight | Approx. 0.29 kg |
FAQ
Q: What is the main function of the NQRS02?
A: The NQRS02 is a Quick Response Slave Module designed for fast process signal acquisition, output control, and communication within Bailey distributed control systems.
Q: What type of product is the NQRS02?
A: The NQRS02 is a Quick Response Slave I/O Module used in Bailey Net 90 and INFI 90 industrial automation systems.
Q: Which brand manufactures the NQRS02?
A: The NQRS02 was originally manufactured by Bailey Controls and is now associated with ABB Bailey automation products.
Q: What types of signals can the NQRS02 handle?
A: The module supports analog inputs, analog outputs, digital inputs, and digital outputs for industrial process monitoring and control applications.
Q: What is the difference between NQRS02 and standard I/O modules?
A: The NQRS02 is designed for quick-response applications, providing faster processing and communication for time-sensitive control tasks.
Q: Where is the NQRS02 commonly used?
A: It is commonly used in power plants, chemical processing facilities, manufacturing plants, and other industrial sites using Bailey DCS platforms.
Q: Is the NQRS02 compatible with INFI 90 systems?
A: Yes. The NQRS02 is designed for Bailey INFI 90 and Net 90 control system architectures.
Q: What should be checked before replacing an NQRS02 module?
A: The system platform, module configuration, rack position, I/O wiring, communication settings, and application parameters should be verified before replacement.
ABB Bailey NQRS02 Quick Response Slave 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.








