Brand:ABB Bailey Item No.:NTAI04 Product Origin:Sweden (SE) Product Dimensions:78.74 x 215.9 x 233.68 mm Product Weight:0.54 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The ABB Bailey NTAI04 Analog Input Terminal Unit is a reliable solution for precise analog signal acquisition in ABB Modular RTU systems. It is capable of collecting critical process data and delivering it accurately to CPU or control modules. With industrial-grade construction, the NTAI04 provides long-term durability and seamless integration with ABB I/O and CPU modules, ensuring consistent performance and improved process reliability.
Technical Specifications
Parameter
Specification
Module Type
Analog Input Terminal Unit
Model Number
NTAI04
Dimensions (L×W×H)
78.74 × 215.9 × 233.68 mm
Weight
0.54 kg / 1.19 lb
Functionality
Acquires and transmits analog signals for ABB RTU systems
Signal Types
Voltage and current inputs
Mounting
ABB Bailey Modular RTU Rack/Panel
Operating Temperature
0°C to 60 °C
Storage Temperature
-20°C to 70 °C
Compatibility
ABB Bailey Modular RTU CPU and I/O Module
Applications
The ABB Bailey NTAI04 Analog Input Terminal Unit is engineered to accurately capture and transmit analog signals from industrial processes into ABB Modular RTU systems. It is commonly applied in process automation, utility monitoring, and industrial control systems for collecting critical data such as temperature, pressure, and flow. This terminal unit is ideal for setups that require precise and reliable analog input management.
Advantages
High-Accuracy Signal Acquisition: Ensures reliable analog data for RTU systems.
Compact and Practical: 78.74 × 215.9 × 233.68 mm and 0.54 kg / 1.19 lb, fits easily into RTU racks or panels.
Robust Industrial Design: Durable construction suitable for harsh industrial conditions.
Seamless Integration: Works directly with ABB Bailey CPU and I/O modules for smooth data processing.
Easy Maintenance: Terminal-based design allows for quick wiring, calibration, and replacement.
Technical FAQs
What is the main function of NTAI04?
To capture and transmit analog signals from field devices to ABB RTU modules.
Can it handle both voltage and current signals?
Yes, supports a range of analog input types depending on configuration.
Is it suitable for industrial environments?
Yes, built to withstand vibration, temperature changes, and electrical noise.
Does it require programming?
No programming is needed; only minimal configuration or calibration may be required.
Can it feed multiple modules simultaneously?
Yes, it integrates with multiple CPU or I/O modules in the RTU system.
Does it provide diagnostic information?
Yes, it allows monitoring of signal status and error detection.
Can it improve process measurement reliability?
Absolutely, by reducing noise interference and maintaining signal integrity.
Is maintenance complicated?
No, the terminal design ensures straightforward inspection, wiring, and replacement.
Can it be installed in standard RTU racks or panels?
Yes, its compact design allows flexible mounting in ABB Modular RTU systems.
Is calibration supported?
Yes, the unit can be calibrated to ensure accurate analog signal measurements.
