Ovation 1C31116G04 | Thermocouple Analog Input Module Emerson
Manufacturer: Emerson
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Part Number: 1C31116G04
Condition：New with Original Package
Product Type: Thermocouple Analog Input Module Emerson
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Overview
The Emerson Ovation 1C31116G04 is a precision-engineered Analog Input Module designed for accurate acquisition of low-level voltage signals, particularly from thermocouples. It provides built-in cold junction compensation (CJC) for reliable and accurate temperature measurement across diverse applications.
Engineered for high-performance process control, the 1C31116G04 delivers noise-resistant, high-resolution analog data to the control system. Its robust design ensures stable operation in demanding industries such as power generation, chemical processing, water treatment, and high-temperature furnace monitoring.
By supporting multiple thermocouple types and voltage ranges, this module integrates seamlessly into the Emerson Ovation DCS architecture, ensuring precise real-time monitoring and diagnostics.
Technical Specifications
| Parameter | Details |
|---|---|
| Model Number | 1C31116G04 |
| Type | Analog Input Module with thermocouple support |
| Input Channels | 8 thermocouple channels + 1 CJC internal sensor |
| Input Signal Range | ±20 mV, ±50 mV, ±100 mV (based on paired electronics module) |
| Resolution | ±0.5°C (±0.9°F) |
| Accuracy | ±0.5°C within 0°C to 70°C range |
| Sampling Rate | Typical: 300 ms; Maximum: 600 ms |
| Isolation | 1000 V AC/DC between channels and logic terminals |
| Noise Rejection | 120 dB common-mode, 60 dB normal-mode at 50/60 Hz |
| Operating Temperature | 0°C to +60°C (32°F to 140°F) |
| Storage Temperature | –40°C to +85°C (–40°F to 185°F) |
| Humidity Range | 0% to 95% RH (non-condensing) |
| Mounting Type | Rack-mounted, requires terminal block cover (e.g., 1C31207H01) |
| Compatible Modules | 1C31113G01 (±20 mV), 1C31113G02 (±50 mV), 1C31113G03 (±100 mV) |
| Weight | 0.25 lbs (approx. 0.11 kg) |
| Certifications | CE, UL, RoHS compliant |
FAQ
Q1: Is the Emerson 1C31116G04 new and original?
A1: Yes, the 1C31116G04 is factory-original and brand new, supplied with certification.
Q2: How many channels does this module support?
A2: It supports 8 thermocouple input channels plus one CJC sensor.
Q3: What is the supported input range?
A3: The module handles voltage ranges of ±20 mV, ±50 mV, and ±100 mV, depending on the paired electronics module.
Q4: Does it provide cold junction compensation?
A4: Yes, the 1C31116G04 includes an internal CJC sensor for accurate thermocouple measurement.
Q5: Can it operate in high-temperature environments?
A5: Yes, it works reliably from 0°C to +60°C, making it suitable for boilers, furnaces, and reactors.
Q6: What accessories are required for installation?
A6: It typically requires a terminal block cover (1C31207H01) and a compatible input module from the 1C31113G series.
Q7: What is the typical shipping time?
A7: We ship within 3–14 days, depending on order size, using DHL or equivalent logistics partners.