Product Overview
The EPRO A6740 is a crucial Output Relay Module within EPRO machinery monitoring and protection systems. This module serves as the interface to translate system alarms and warnings into actionable control signals, such as activating warning lights, sirens, or triggering machinery shutdown circuits. The A6740 is engineered for high reliability and fast response times, making it essential for the final stage of protection in industrial systems. Additionally, the galvanic isolation between the monitoring electronics and field devices ensures safety and prevents electrical damage.
EPRO designed the A6740 to ensure seamless integration with the overall EPRO monitoring system, providing a versatile and secure solution for industrial machinery protection.
Detailed Technical Specifications
The EPRO A6740 is typically designed to be mounted in a system rack or chassis slot and communicates with the system via the rack's backplane. It provides multiple independent relay outputs, each offering flexibility for various alarm and trip logic configurations. The relay circuits are equipped with galvanic isolation, which helps protect sensitive electronics from high-voltage field loads.
| Parameter | Specification |
|---|---|
| Model Number | A6740 |
| Category | Output Relay Module |
| Operating Temperature | 0°C to +65°C |
| Weight | 0.4 kg |
The A6740 features screw terminal blocks for secure connection to external field wiring, making it easy to interface with external devices. The module receives its operating power and switching commands from the system's backplane.
Frequently Asked Questions (FAQ)
1. Is the EPRO A6740 module new and original?
Yes, we only supply the A6740 as a brand-new, original product directly from the manufacturer.
2. Do you have the A6740 in stock?
Yes, we maintain a current inventory of the EPRO A6740 module and have stock available for immediate purchase.
3. What is the lead time for shipping the EPRO A6740?
We usually ship orders within 3 days to 2 weeks. The exact time frame depends on the size and complexity of your overall order.
4. Which logistics carriers do you use for shipping?
We commonly use reliable international carriers, such as DHL, to ensure quick and secure delivery of your A6740 module.
5. What is your return policy if the module has quality issues?
We stand by the quality of the EPRO A6740. If you encounter any quality issues, we support returns within 30 days of purchase.
6. How many separate devices can the EPRO A6740 control?
The A6740 typically features 4 to 8 independent relay outputs, allowing it to control a corresponding number of separate external devices or circuits.
7. Does the A6740 provide power to the external devices?
No, the A6740 acts as a switch. It opens and closes an external circuit, but the external device's power source must supply the necessary energy.
| Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
|---|---|
| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
| Payment | We accept American Express, Discover, MasterCard, PayPal, and Visa. Our site is secured by RapidSSL. |
| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
| Q: What Shipping Methods Do We Use? |
| A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
| Q: How Do We Package the Goods? |
| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
| Q: How Can Customers Contact Us and Request a Quote? |
| A: You can reach out to us via email, WhatsApp, WeChat, Skype, or your preferred communication platform. Contact us with your needs, and we'll provide a prompt, customized quote. |
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