Description
Product Specification: EMERSON 5X00121G01 8-Channel RTD Input PMOD
1. Product DescriptionThe
EMERSON 5X00121G01 is a high-performance 8-channel RTD (Resistance Temperature Detector) input module designed for industrial automation systems, particularly compatible with Emerson’s Ovation Distributed Control System (DCS). This module converts resistance signals from RTD sensors into digital data, enabling precise temperature monitoring in critical applications. With a temperature range of -200°C to 800°C and ±0.1% full-scale accuracy, it ensures reliable performance in extreme environments. The
5X00121G01 is widely used in sectors such as energy, oil and gas, and manufacturing, where real-time temperature control is essential for process optimization and safety.
2. Product Parameters
| Parameter |
Value |
| Channels |
8 (simultaneous RTD inputs) |
| Temperature Range |
-200°C to 800°C |
| Accuracy |
±0.1% of full scale |
| Noise |
<0.1% of full scale |
| Response Time |
<2 seconds |
| Power Supply |
24 VDC (±10%) |
| Interface |
Modbus RTU, Profibus DP |
| Compatibility |
Emerson Ovation DCS, third-party systems via standard protocols |
| Dimensions |
80 x 40 x 25 mm (3.15 x 1.57 x 0.98 inches) |
| Weight |
200 g (0.44 lbs) |
5X00121G01
3. Advantages and Features
- High Precision: The 5X00121G01 achieves ±0.1% accuracy, making it suitable for applications requiring tight temperature control, such as chemical reactors and power plant turbines.
- Wide Temperature Range: Capable of operating from cryogenic to high-temperature environments, it supports diverse industrial processes.
- Fast Response: With a <2-second response time, it ensures real-time adjustments to temperature fluctuations.
- Reliability: Built with robust components, it withstands harsh conditions, including vibrations and electromagnetic interference.
- Easy Integration: Seamless compatibility with Emerson’s Ovation system and standard protocols (Modbus, Profibus) simplifies installation and reduces engineering effort.
4. Application Areas and Case Studies
- Energy Sector: Used in power plants to monitor turbine temperatures, optimizing efficiency and preventing overheating.
- Oil and Gas: Deployed in refineries for temperature control in distillation units and pipeline monitoring.
- Manufacturing: Implemented in semiconductor fabrication for cleanroom temperature regulation.
Case Study:
A European power plant upgraded its boiler temperature monitoring system with the 5X00121G01. By replacing outdated modules, the plant reduced downtime by 20% and improved energy efficiency by 15% through precise temperature adjustments.
5. Competitor Comparison
The 5X00121G01 outperforms many market alternatives with its combination of high accuracy (±0.1% vs. industry average ±0.2%), broader temperature range (-200°C to 800°C vs. typical -50°C to 500°C), and faster response time (<2 seconds vs. 3-5 seconds). Its 8-channel design also offers higher channel density compared to some 4-channel modules, reducing hardware costs.
5X00121G01
6. Selection Recommendations
- Compatibility: Ensure your system supports Modbus or Profibus protocols.
- Environmental Conditions: Verify the module’s suitability for your operating temperature range and physical environment.
- Scalability: The 8-channel design is ideal for large-scale projects; consider 4-channel options for smaller applications.
- Budget: Balance cost with performance needs—while premium-priced, the 5X00121G01 offers long-term reliability and lower maintenance costs.
7. Precautions
- Installation: Power off the system before installation to avoid electrical hazards.
- Wiring: Use shielded cables to minimize noise interference.
- Calibration: Regularly calibrate sensors and modules to maintain accuracy.
- Firmware Updates: Keep the module’s firmware updated for optimal performance and security.
Conclusion
The EMERSON 5X00121G01 is a versatile and reliable RTD input module that excels in demanding industrial environments. Its precision, durability, and compatibility make it a top choice for critical temperature control applications.
Shanxi Xinyeda International Trading Co., Ltd. is your trusted partner, we provide and other automation spare parts sales and technical support. Please visit our website www.xydcontrol.com or contact us and we will be happy to serve you.
Continue Searching
We're here when you need us
What happens next?
- 1. Email confirmation
You will get an email confirming that we have received your enquiry.
- 2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
- 3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
Full 12-month warranty
Available for dispatch immediately
We deliver worldwide
Full 12-month warranty on all components
