1756-IF8 Point A/I Module | Rockwell Allen Bradley
Sku:1756-IF8
Country Of Origin: USA
Vendor: Allen Bradley
Type: Analog Input Module
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Product description
Manufacturer: Rockwell / Allen-Bradley / AB
Product No.: 1756-IF8
The Allen-Bradley 1756-IF8 is an analog input module designed for the ControlLogix Programmable Automation Controller (PAC) family. Featuring eight input channels, it can handle a variety of input signals including +/-10VDC, 0-10VDC, 0-5VDC voltage signals, and 0-20 mA current signals. This module is commonly used to interface with analog signal generating instruments and devices such as transmitters, transducers, and panel meters.
Key Features:
Input Channels: Eight input channels with flexible configuration options.
Input Signal Range: Supports -10 to 10V, 0 to 10V, 0 to 5V, and 0 to 20 mA input signal ranges.
Resolution: High-resolution conversion with varying resolutions: ±10.25V (15-bit plus sign bipolar), 0-10.25V (16-bit), 0-5.125V (16-bit), and 0-20.5mA (16-bit).
Conversion Method: Utilizes Sigma-Delta conversion method for accurate signal processing.
Data Format: Stores received signals in Integer mode (left justified, 2's complement) or IEEE 32-bit floating-point format.
Removable Terminal Blocks: Compatible with 1756-TBCH and 1756-TBSH terminal blocks for easy installation.
Backplane Current: Requires 40 mA at 24VDC and 150 mA at 5.1VDC for operation.
Power Consumption: Voltage mode: 1.73 W, Current mode: 2.33 W (maximum).
Scan Time: Varies based on wiring configuration: 16-488 ms for single-ended, 8-244 ms for 4-point differential, and 5-122 ms for 2-point differential inputs.
Input Current Range: 4-20 mA, Input Voltage Range: -10 to 10V.
Protection: Maximum overvoltage protection of 30VDC (voltage) and 8VDC (current).
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.
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.
