Product Overview
The IC694MDL646B is a high-density digital input module for the PACSystems RX3i series, offering 32 discrete input points. Ideal for high-speed applications, it processes signals from sensors, limit switches, and pushbuttons with sub-millisecond latency. This versatile module supports both positive logic (sourcing) and negative logic (sinking) configurations, making it suitable for diverse control systems. Supplied in 100% Brand New condition, it ensures high-performance data acquisition for demanding automation tasks.
Technical Specifications
| Specification | Value |
|---|---|
| Input Points | 32 Discrete Inputs |
| Nominal Input Voltage | 24 VDC |
| Input Voltage Range | 0 to 30 VDC |
| Input Type | Positive or Negative Logic (Sourcing/Sinking) |
| Response Time | < 1 ms (High-speed detection) |
| Input Current | 7 mA (typical) at 24 VDC |
| Isolation | Group isolation between channels |
| Power Consumption | 80 mA (5V bus); 125 mA (24V supply) |
| Connector Type | 37-pin D-type female connector |
| Weight | 0.29 kg |
Key Features
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High-Speed Signal Capture: The < 1 ms response time ensures instant detection of state changes, essential for high-speed applications like sorting and motion control.
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Flexible Logic Configuration: Supports both sourcing and sinking inputs, allowing seamless integration with various sensor types.
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High-Density I/O: 32 points in a single module maximizes space efficiency, reducing the number of required racks.
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Enhanced Diagnostics: Each input has an LED indicator for quick signal verification, reducing downtime during troubleshooting.
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Industrial Grade Durability: Operates reliably in harsh environments, tolerating vibration and shock for use in heavy machinery applications.
FAQs
What type of cable and connector does this module require?
The IC694MDL646B uses a 37-pin D-type female connector. A compatible 37-pin cable (e.g., IC694TBC032 or IC694TBS032) is needed for field wiring.
Can I mix sinking and sourcing inputs on the same module?
Yes, but inputs are organized in groups. Each group should be wired according to the chosen logic type (positive or negative).
What does the "B" revision signify?
The "B" revision indicates updates to internal components and improved manufacturing processes, while maintaining backward compatibility with earlier versions.
Does this module require an external 24V power supply?
Yes, an external 24 VDC power supply is needed for the input circuits to detect the state of the field devices, although logic power is drawn from the backplane.
| 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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