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 ABB Bailey NTAO01 is an Analog Output Termination Unit designed to work in conjunction with the IMAOM01 Analog Output Module within the INFI 90® process control system. It serves as an interface between process modules and field devices, such as actuators, indicators, and recorders, transmitting analog output signals including 4–20 mA, 1–5 VDC, or 0–10 VDC.
The NTAO01 is typically mounted on a standard NFTP01 Field Termination Panel and provides eight analog output channels. Field device connection is facilitated through terminal blocks TB1 to TB4. Dipshunt configurations allow channel-by-channel selection of current or voltage output types.
Product Specifications
| Parameter | Value |
|---|---|
| Model Number | NTAO01 |
| Type | Analog Output Termination Unit |
| Compatible Module | IMAOM01 Analog Output Module |
| Output Channels | 8 (individually configurable) |
| Output Signal Types | 4-20 mA, 1-5 VDC, 0-10 VDC |
| Power Supply | +24 VDC |
| Fuse F1 | 0.5 A / 250 V (Part No. 194776A15000) |
| Fuse F2 | 3.0 A / 250 V (Part No. 194776A13001) |
| Ambient Operating Temp. | 0°C to 70°C (32°F to 158°F) |
| Relative Humidity | 0–95% up to 55°C, 0–45% up to 70°C (non-cond.) |
| Atmospheric Pressure | Sea level to 3000 m |
| Surge Protection | IEEE-472-1974 compliant |
| Mounting | Occupies 1 slot in standard termination panel |
| Cable Compatibility | NKTU01 (PVC), NKTU11 (non-PVC) |
| Dimensions (H x W x D) | 127 mm x 51 mm x 127 mm |
| Weight | 0.2 kg |
| Certification | CSA certified (Ordinary Locations) |
| Cooling Requirements | None required within specified limits |
Product Features
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Interfaces with IMAOM01 for 8-channel analog output
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Supports both current and voltage output configurations
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Independent dipshunt selection for each output channel
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Built-in surge protection per IEEE standards
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Simple screw-based field wiring connections
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Clear labeling and accessible terminal layout
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Field device power sourcing capability
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Modular installation on INFI 90 cabinet FTP
Product Advantages
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High reliability with proven design for industrial environments
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Flexibility with multiple analog output formats
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Quick installation and configuration using dipshunts
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Easy maintenance and fuse replacement
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Compact and lightweight form factor
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Compatibility with existing INFI 90 systems
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Reduced field wiring complexity through integrated terminal layout
Product Applications
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Distributed Control Systems (DCS) in power generation plants
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Chemical processing and petrochemical refineries
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Industrial manufacturing and automation
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Pulp and paper process control
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Oil and gas operations requiring analog control outputs
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Water treatment and distribution systems
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Any process industry requiring precise analog actuation
Latest Reporting Titles
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“ABB Bailey NTAO01 Termination Unit Enhances Analog Output Integration in INFI 90 Systems”
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“INFI 90 Reliability Elevated by ABB’s Modular NTAO01 Termination Interface”
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“Simplifying Analog Output Architecture: ABB Bailey NTAO01 in Focus”
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“Robust Output Handling with ABB Bailey NTAO01 for Harsh Industrial Environments”
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“Improving Control System Scalability Using ABB Bailey’s NTAO01 Module”
Recommended Related Models (Same/Compatible Series)
| Model | Description | Compatibility | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|
| IMAOM01 | Analog Output Module (paired with NTAO01) | INFI 90 | 127 x 51 x 127 | 0.3 |
| NTAI01 | Analog Input Termination Unit | INFI 90 | 127 x 51 x 127 | 0.2 |
| NTDI01 | Digital Input Termination Unit | INFI 90 | 127 x 51 x 127 | 0.2 |
| NTDO01 | Digital Output Termination Unit | INFI 90 | 127 x 51 x 127 | 0.2 |
| NTAO02 | Analog Output Termination Unit, Alternate Config | INFI 90 | 127 x 51 x 127 | 0.2 |
| NFTP01 | Field Termination Panel | Termination Unit Mounting Panel | Varies | Varies |
Recommended Popular ABB Bailey Models
| Model | Description | Application | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|
| INNIS21 | Network Interface Module | INFI 90 Communication | 127 x 51 x 127 | 0.3 |
| IMASI23 | Analog Input Module | Analog Sensing in DCS | 127 x 51 x 127 | 0.3 |
| IMDSI12 | Digital Input Module | Discrete Signal Input | 127 x 51 x 127 | 0.3 |
| IMMFP12 | Multifunction Processor | CPU Function in INFI 90 | 127 x 51 x 127 | 0.35 |
| INICT13A | Network Interface and Configuration Tool | Network Gateway | 127 x 51 x 127 | 0.3 |
| IMHSS03 | High Speed Serial Interface | Serial Communication | 127 x 51 x 127 | 0.3 |
FAQ
Frequently Asked Questions (FAQ)
Q1: What is the primary function of the NTAO01 unit?
A1: The NTAO01 serves as a termination interface for analog output signals from the IMAOM01 module to external field devices.
Q2: How many channels does the NTAO01 support?
A2: It supports eight analog output channels, each configurable for current or voltage output.
Q3: What analog signal types are supported by the NTAO01?
A3: It supports 4–20 mA current, 1–5 VDC, and 0–10 VDC voltage signals.
Q4: Can I configure each channel independently?
A4: Yes, each channel has individual dipshunts allowing separate current or voltage selection.
Q5: What type of cable is used with the NTAO01?
A5: The NKTU01 (PVC) or NKTU11 (non-PVC) termination cables are compatible with the unit.
Q6: Is the unit certified for use in hazardous areas?
A6: No, the NTAO01 is CSA certified for use in ordinary (nonhazardous) industrial environments.
Q7: What precautions should be taken during installation?
A7: Always power off the system before installation. Use static protection measures and ensure correct dipshunt settings.
Q8: Can the NTAO01 be field-repaired?
A8: No, failed units should be replaced entirely. Only fuse replacement is supported in the field.
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.
