Allen Bradley PLC-5 1771-DR Specialized I/O Module
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Sku:1771-DR
Country Of Origin: USA
Vendor: Allen Bradley
Type: I/O Module
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Product description
Overview
The 1771-DR is a resolver input module for the PLC-5 / 1771 I/O series, designed to interface with rotary resolvers for position and speed feedback. It converts analog resolver signals into digital position data for use in motion control applications such as robotics, machine tools, and automated assembly systems.
Technical Specifications
Manufacturer: Rockwell Automation
Catalog Number: 1771-DR
Module Type: Resolver input module
Supported Devices: 2-wire or 3-wire rotary resolvers
Input Signal Type: Sinusoidal resolver signals
Resolution: 12-bit (4096 counts per revolution)
Update Rate: Typically 2 ms
Position Range: 0 to 4095 (digital count)
Speed Calculation: Derived from position change over time
Backplane Current: 1.0 A @ 5 VDC
Wiring Arm: 1771-WN
Mounting: 1771 Universal I/O chassis
Operating Temperature: 0°C to +60°C
Enclosure: Open type
Certifications: UL, CSA
Installation Notes
Install in a 1771 chassis with proper grounding
Connect resolver windings to designated input terminals
Use shielded cables to minimize signal noise
Configure scaling and position parameters via PLC programming software
Monitor LED indicators for fault and signal status
Follow Rockwell Automation wiring and safety standards
Answer 1: PLC DCS Pro Ltd. collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
Question 2: What Is The Warranty Period?
Answer 2: We offer a standard one-year warranty for all new and original items.
Question 3: What Payment Methods Do We Accept?
Answer 3: We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.
Question 4: What Shipping Methods Do We Use?
Answer 4: We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.
Question 5: What Is Our Delivery Time?
Answer 5: Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.
Question 6: How Do We Package The Goods?
Answer 6: Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.
Question 7: How Can Customers Contact Us And Request A Quote?
Answer 7: Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.
Warranty Conditions
At PLC DCS Pro Ltd., we are committed to ensuring the quality of our products. Our one-year warranty provides coverage for any defects in material or workmanship, excluding damages caused by deliberate misuse.
🛡️Coverage Details:
This warranty encompasses all instances of product malfunction or failure due to inherent manufacturing flaws, with the exception of intentional damage.
📝Claim Process:
To avail of warranty services, please notify us of any quality-related issues within the warranty period. We may conduct online troubleshooting and examination as needed.
🚚Shipping Assistance:
We understand the importance of prompt service. Therefore, we cover return shipping costs for warranty-related returns within the first month of supply. Within three months of supply, we cover one-way shipping costs for warranty-related returns. After three months, the customer is responsible for shipping costs both ways.
🚫Exclusions:
Unauthorized modifications, repairs, or misuse of the product.
