1771-OFE1 Allen Bradley 4-Channel Analogue Voltage Output Module
Sku:1771-OFE1
Country Of Origin: USA
Vendor: Allen Bradley
Type: Analog Output
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Product description
Overview
The Allen-Bradley 1771-OFE1 is a PLC-5 analog output module. It converts binary-coded decimal (BCD) or binary values into analog signals. This module offers four individually isolated outputs, making it ideal for controlling motor speed controllers, valve positioners, or other devices requiring precise voltage control.
Key Features
Number of Channels: Four isolated differential outputs (1000V isolation)
Output Signal Ranges: ±10 VDC, 0-10 VDC, 1-5 VDC
Resolution: 12-bit Digital-to-Analog conversion
Data Format: BCD or natural binary
Backplane Power Consumption: 1.5 Amperes
Mounting: Rack mountable
Technical Specifications
Manufacturer: Rockwell Automation
Brand: Allen-Bradley
Part Number/Catalog No.: 1771-OFE1
Module Type: Analog output module
Number of Inputs & Outputs: 4 isolated (1000 Volt) differential channels
Data Format: BCD or natural binary
Voltage Range: 1-5 VDC, 0-10 VDC, ±10 VDC
Module Resolution: 12 bits
Accuracy: ±0.1% of full scale
Converter Setting Time: 0.8 ms
Internal Scan Rate: 8 ms (for BCD); 1.6 ms (for binary)
Backplane Current: 1.5 Amperes
Power Dissipation: 7.9 Watts
Thermal Dissipation: 26.9 BTU/hour
Wiring Arm: 1771-WH
Operating Temperature: 32 to 140°F (0 to 60°C)
Storage Temperature: -40 to 185°F (-40 to 85°C)
Vibration: 2g at 10-500 Hz
Shock: 30g operating
Diagnostics and Fault Protection
The module has a built-in self-check feature. It notifies users of any faults via a red fault indicator LED. Additionally, it has 1500V optoelectrical isolation, protecting against overvoltage conditions.
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.
