Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613666033393 | ||
| +8613666033393 | |||
| 13666033393 | |||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China |
Product Overview:
The NTAI02 is a Thermocouple Analog Input Termination Unit designed for use in the INFI 90® system. It provides an essential interface between field wiring and the Analog Master Module (IMAMM03) or slave modules (IMASM02). This unit can handle multiple thermocouple or millivolt inputs from the field, ensuring a reliable signal transmission for accurate process control.
Product Features:
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Field Wiring Compatibility: Accepts up to 16 thermocouple and millivolt input signals.
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Flexible Calibration: The unit includes an onboard calibration socket for internal or external calibration voltage sources.
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Cold Junction Reference: Provides a local cold junction reference to ensure temperature measurement accuracy.
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Modular Design: Designed for use with the IMASM02 slave module and IMAMM03 master module, with capabilities for cascading up to four NTAI02 units.
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Compact and Reliable: Mounts into a standard Field Termination Panel (NFTP01) for easy installation.
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Signal Routing: Facilitates signal routing to the IMASM02 for further processing by the IMAMM03.
Product Applications:
The NTAI02 is used primarily in process automation systems to manage temperature readings from thermocouples. It finds application in various industrial sectors, including:
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Power generation
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Chemical processing
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Oil and gas
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Manufacturing
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Any process requiring accurate thermocouple or millivolt measurements.
Product Advantages:
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Efficient Integration: Easily integrates with existing INFI 90® system modules, enhancing the scalability of process management.
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Durable and Safe: Designed with environmental protection standards, including surge protection and compliance with IEEE surge withstand capabilities.
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Ease of Calibration: Simplified calibration procedure with both internal and external voltage sources.
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Low Maintenance: Minimal maintenance required, primarily dust removal and ensuring proper connections during regular check-ups.
Product Specifications:
| Feature | Specification |
|---|---|
| Model | NTAI02 6634679F1 |
| Input Signals | 16 Thermocouple or Millivolt inputs |
| Mounting | Mounts in Field Termination Panel (NFTP01) |
| Power Supply | +24 VDC, 10 mA per slave module |
| Operating Temperature | 0°C to 70°C (32°F to 158°F) |
| Humidity | 5% to 90% ± 5% up to 55°C, 5% to 40% ± 5% up to 70°C |
| Surge Protection | Meets IEEE-472-1974 Surge Withstand Capability Test |
| Weight | 0.54 kg (1.19 lbs) |
| Dimensions | 78.74 x 215.9 x 233.68 mm |
| Certification | CSA Certified for use as process control equipment |
Related and Recommended Models:
| Model | Description | Key Feature |
|---|---|---|
| IMASM02 | Thermocouple Input Slave Module | Connects to NTAI02 for input signals |
| IMAMM03 | Analog Master Module | Processes signals from slave modules |
| NFTP01 | Field Termination Panel | Mounts NTAI02 for field wiring |
| NTAM01 | Analog Master Module Termination Unit | Provides connection for master module |
| NKAI01 | Interconnect Cable (PVC) | Connects NTAI02 to other modules |
| NKTU01 | Cable, Termination Module (PVC) | Connects NTAI02 to IMASM02 |
Popular Bailey Models:
| Model | Description | Key Feature |
|---|---|---|
| IMASM01 | Analog Input Slave Module | Integrates with the NTAI02 for signals |
| IMAMM02 | Analog Master Module | Central processing unit |
| NTAM02 | Master Module Termination Unit | Interconnects modules in complex systems |
| NKTU02 | Non-PVC Cable | Higher temperature rating cables |
| NKAI02 | Interconnect Cable (Non-PVC) | For interconnection between modules |
| IMASP02 | High-speed Slave Module | Optimized for fast-response signals |
FAQ
Frequently Asked Questions (FAQ):
Q1: What types of input signals can the NTAI02 handle?
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A1: The NTAI02 can handle 16 thermocouple or millivolt signals from field equipment.
Q2: How many NTAI02 units can be interconnected?
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A2: Up to four NTAI02 units can be interconnected, allowing the IMAMM03 master module to monitor multiple slave modules.
Q3: What is the power requirement for the NTAI02?
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A3: The NTAI02 requires +24 VDC, with 10 mA current draw per slave module.
Q4: Can I use the NTAI02 for other types of input signals apart from thermocouples?
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A4: Yes, the NTAI02 can also handle millivolt input signals.
Q5: How do I calibrate the NTAI02?
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A5: Calibration is done via an onboard calibration socket, with the option to use internal or external calibration voltage sources.
Q6: What is the operating temperature range for the NTAI02?
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A6: The NTAI02 operates in a temperature range of 0°C to 70°C (32°F to 158°F).
Q7: How do I install the NTAI02?
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A7: The NTAI02 mounts in a standard field termination panel (NFTP01), with cable connections to slave modules and the master module.
Q8: What maintenance does the NTAI02 require?
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A8: The unit requires minimal maintenance, primarily cleaning and ensuring that connections are secure during regular checks.
Tags
Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
