Product Overview
The IC694ALG221 is a 4-channel analog input module for the Emerson (GE Fanuc) PACSystems RX3i platform. It converts 4–20 mA signals from field devices into digital values for CPU processing, supporting accurate monitoring of process variables such as pressure, flow, and temperature. Supplied as 100% Brand New original equipment.
Technical Specifications
| Parameter | Specification |
|---|---|
| Channels | 4 (single-ended) |
| Input Signal | 4–20 mA |
| Resolution | 12-bit (4 µA/count) |
| Accuracy | ±0.1% FS @ 25°C |
| Update Rate | 4 ms (all channels) |
| Input Impedance | 250 Ω |
| Operating Temp | 0°C to 60°C |
| Size | 3.5 × 13 × 13.5 cm |
| Weight | 0.3 kg |
Engineering Advantages
High-Resolution Measurement
12-bit conversion provides precise signal detection for stable process control.
Loop Power Support
Provides 24 VDC loop power for transmitters, reducing external wiring complexity.
Built-in Diagnostics
Detects open circuits and out-of-range conditions for fast fault identification.
Compact Design
Saves backplane space, allowing higher I/O density in RX3i racks.
FAQs
Does it support 0–10V or 0–20mA?
No, it is designed specifically for 4–20 mA inputs.
Is calibration required?
Factory-calibrated; fine adjustments can be made via Proficy Machine Edition.
What happens if a loop fails?
It detects low current and triggers a diagnostic alarm in the CPU.
| 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. |
Recently Viewed
Express Shipping
Extensive Inventory
Quality Assurance
