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 Introduction:
The ABB Bailey NTAI04 Infi 90 Analog Input Termination Unit is a high-performance module designed to terminate three-wire RTD signals for the INFI 90® system. It is used with the IMASM03 and IMASM04 Analog Slave Modules and provides a robust solution for managing analog inputs in process control systems.
Key Specifications:
| Property | Value |
|---|---|
| Model | NTAI04 |
| Power Supply | +24 VDC |
| Mounting | Field Termination Panel (NFTP01) |
| Environmental | Ambient Temperature: 0° to 70° C |
| Humidity | 5% to 90% ± 5% up to 55° C (non-condensing) |
| Pressure | Sea Level to 3 km |
| Cooling Requirements | No additional cooling required |
| Weight | 0.54 kg |
| Dimensions (H x W x D) | 78.74 x 215.9 x 233.68 mm |
| Input Channels | 16 three-wire RTD inputs |
| Certification | CSA certified for process control systems |
| Cable Connections | NKTU01, NKTU11 cables |
Product Features:
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RTD Signal Input: The NTAI04 provides termination for up to 16 three-wire RTD signals, allowing it to work with a variety of sensors like 10 ohm copper, 100 ohm platinum, and 120 ohm nickel RTDs.
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Slave Module Support: Can terminate up to two slave modules (IMASM03 and IMASM04), which each handle eight inputs.
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Calibrated for Precision: Local on-card precision resistors for input calibration via P3 connector.
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Transient Protection: Built-in protection for input channels against transient and surge voltages.
Advantages:
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Flexible Integration: Seamless integration with INFI 90 system, supporting both IMASM03 and IMASM04 slave modules.
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Enhanced System Performance: Offers high accuracy and reliable performance in process control applications with RTD inputs.
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Durability: Designed for harsh environments with robust protection against electrical transients and surges.
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Ease of Installation: Easy to mount in the standard field termination panel (NFTP01), and simplified cable connections.
Applications:
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Industrial Automation: Widely used in industrial control systems, particularly in environments requiring precise temperature measurements.
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Process Control: Ideal for controlling processes where temperature regulation is critical.
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Power Plants: Frequently used in power generation plants for temperature monitoring.
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Manufacturing: Can be integrated into manufacturing systems requiring RTD input for temperature control.
Latest Reports:
Unfortunately, there are no specific recent reports available for this product, but it is a part of the well-established ABB Infi 90 system, which is widely used in critical industrial applications.
Related Models:
Here are six related models from the ABB Infi 90 system:
| Model | Description | Input Channels | Mounting | Certification |
|---|---|---|---|---|
| IMASM03 | Analog Slave Module (8 Inputs) | 8 | Field Termination Panel | CSA certified |
| IMASM04 | Analog Slave Module (8 Inputs) | 8 | Field Termination Panel | CSA certified |
| IMAMM03 | Analog Master Module | N/A | Field Termination Panel | CSA certified |
| NTAI03 | Analog Input Termination Unit (4 Inputs) | 4 | Field Termination Panel | CSA certified |
| IMACC01 | Analog Channel Expansion Module | 16 | Field Termination Panel | CSA certified |
| IMSLM01 | Slave Module for High-Density Inputs | 16 | Field Termination Panel | CSA certified |
Popular Bailey Models:
| Model | Description | Input Channels | Mounting | Certification |
|---|---|---|---|---|
| IMASM01 | Analog Slave Module (8 Inputs) | 8 | Field Termination Panel | CSA certified |
| IMASM02 | Analog Slave Module (8 Inputs) | 8 | Field Termination Panel | CSA certified |
| IMAMM01 | Analog Master Module | N/A | Field Termination Panel | CSA certified |
| NTAI02 | Analog Input Termination Unit (8 Inputs) | 8 | Field Termination Panel | CSA certified |
| IMIOM03 | Digital I/O Module | 16 | Field Termination Panel | CSA certified |
| IMAI01 | Analog Input Module | 16 | Field Termination Panel | CSA certified |
FAQ
FAQ:
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Q: What is the maximum number of RTD inputs supported by the NTAI04?
A: The NTAI04 supports up to 16 three-wire RTD inputs. -
Q: Can the NTAI04 be used with other slave modules?
A: The NTAI04 is compatible with IMASM03 and IMASM04 analog slave modules. -
Q: What type of RTD sensors are supported?
A: The unit supports 10 ohm copper, 100 ohm platinum, and 120 ohm nickel three-wire RTDs. -
Q: What environmental conditions does the NTAI04 operate under?
A: The unit operates in temperatures from 0° to 70° C, with relative humidity from 5% to 90%. -
Q: How is the NTAI04 installed?
A: The unit mounts in a standard field termination panel (NFTP01) and requires connection of cables to the slave modules. -
Q: Does the NTAI04 offer protection against electrical surges?
A: Yes, the NTAI04 has transient and surge protection for input channels. -
Q: Is the NTAI04 CSA certified?
A: Yes, the NTAI04 is CSA certified for process control equipment in ordinary (non-hazardous) locations. -
Q: What power supply is required for the NTAI04?
A: The NTAI04 requires a +24 VDC power supply.
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.
