Product Overview
The IC695ALG704-DC is a high-precision control interface for the PACSystems RX3i platform, offering four independent analog output channels. Each channel is software-configurable to provide either voltage or current signals, making it suitable for controlling a wide variety of field devices such as control valves, motor actuators, and VFDs. Featuring 16-bit resolution and sub-millisecond update rates, this module ensures smooth, accurate control for advanced closed-loop control systems.
Technical Specifications
| Specification | Value |
|---|---|
| Channels | 4 Independent Outputs |
| Output Signal Ranges | ±10V, 0 to 10V, 0 to 5V, 1 to 5V, 0 to 20mA, 4 to 20mA |
| Resolution | 16-bit (up to 32,767 counts) |
| Update Rate | < 1 ms (all channels) |
| Backplane Interface | PCI (Universal Backplane only) |
| Power Consumption | 525 mA from 3.3 VDC bus; 50 mA from 5 VDC bus |
| External Power | Requires 24 VDC for current loop operation |
| Dimensions | 3.6 cm x 13 cm x 13.5 cm |
| Weight | 0.3kg |
Key Features
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High-Resolution Precision: 16-bit digital-to-analog conversion enables fine adjustments, perfect for applications in PID control and other precise processes.
-
Per-Channel Configuration: Independently configure each channel for different signal types and ranges (voltage or current).
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Rapid Response: The sub-millisecond update rate ensures real-time control with minimal signal lag.
-
Advanced Diagnostics: Provides fault reporting like open-wire detection and short-circuit protection for improved maintenance.
-
Isolated Performance: Electrical isolation prevents ground loop interference and protects the controller from electrical noise or surges.
FAQs
What type of terminal block is required?
The IC695ALG704-DC uses a 36-terminal Box-style (IC694TBB032) or Spring-style (IC694TBS032) terminal block. An extended-depth terminal block cover is needed for proper fitment.
Do I need an external power supply for this module?
Yes, the module requires an external 24 VDC power supply to drive the current loops and power the analog output circuits.
Can I install this in any RX3i backplane slot?
This module uses the PCI bus, so it must be installed in a PCI-capable slot within the RX3i Universal Backplane (IC695CHS series). It is not compatible with Serial-only expansion racks.
What does the "-DC" suffix signify?
The "-DC" suffix indicates a specific hardware revision, ensuring full compatibility with the original IC695ALG704 series while meeting the latest component standards.
| 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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