A-B 889D-R4ACDE-2 Product Description:
The A-B 889D-R4ACDE-2 is an analog input module designed by Allen-Bradley, a leading automation and control company.
This module is primarily used to convert real-world physical quantities (like temperature, pressure, or voltage) into electrical signals that can be understood by a programmable logic controller (PLC) or other digital systems.
Key Features and Specifications
1. Analog Input Channels: The exact number of channels will depend on the specific configuration, but typically, it can range from a few to several dozen.
2. Input Range: This module can handle a wide range of input voltages, such as 0-5V, 0-10V, or 4-20mA.
3. Resolution: The resolution determines the accuracy of the analog-to-digital conversion. Higher resolution means more precise measurements.
4. Isolation: Many analog input modules, including the 889D, have isolation between the input and output circuits to protect the PLC from electrical noise or faults.
5. Sampling Rate: This specifies how often the module samples the analog input signal. A higher sampling rate provides more data points per unit of time.
Reasons for choosing us–Seven core advantages:
Brand new imported:
All products are produced and supplied by foreign original factories
Rigorous test:
All products have been strictly tested for a long time by professional and technical personnel before delivery.
Free product consultation:
Before purchasing and after using, if you encounter technical problems with the product, we will provide you with a 24-hour service hotline for free product consultation.
One year warranty:
Brand new product is guaranteed for one year
15 days replacement:
Within 15 days, there is no reason to return or exchange for non-artificial quality problems
Order directly from the original factory abroad:
Eliminate intermediate links, minimize costs, have a large number of spot stocks, and directly supply
Frequently Asked Questions
1. Q: Are your items new or original?
A: Yes, they are new.
2. Q: Does have any stock?
A: We have a large warehouse of goods in stock, so we can guarantee fast delivery.
3. Q: Can you offer discounts?
A: Yes, if you order more, we are happy to give you a discount.
4. Q: What is your delivery lead time?
A: We have a lot of stock and you will receive it in 3-5 days.
5. Q: Do you test the products before delivery?
A: Yes, we have professional technicians to test the goods beforehand.
6.Q: Can I pay the deposit at first if I buy many goods?
A:After receive your deposit,we will ask the warehouse to start arrange the goods for you.
7.Q: Can I get any discount?
A: The price is negotiable and we will give you the reasonable price according to your order quantity.
8.Q: How much should I pay for shipping costs?
A: It depends on the weight of the goods and the choice of express and destination.
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