
( Brand: Allen Bradley ), ( Manufacturer Part Number: 2801-NC18A )
Review ALLEN BRADLEY 2801nc18a Used
The Allen-Bradley 2801-NC18A is a versatile and reliable 18-point, 4-loop, pneumatic pressure transmitter designed to provide accurate and stable pressure measurement in various industrial applications. This transmitter is an essential component of pneumatic control systems, offering excellent performance and precision.
The 2801-NC18A transmitter features 18 pneumatic input channels, with each channel capable of measuring pressure ranges from vacuum to 10 bar (gauge). The four-loop design allows users to connect multiple pressure sensors to the transmitter, making it suitable for applications that require measuring pressure at multiple points.
The transmitter's advanced diagnostic capabilities enable users to quickly identify and address potential issues. The built-in diagnostics include self-diagnostics, which check the internal components of the transmitter for faults, and field diagnostics, which allow users to monitor the status of the connected sensors and signal conditioners.
The Allen-Bradley 2801-NC18A transmitter offers excellent accuracy and stability, ensuring precise measurements in demanding industrial environments. The transmitter is factory calibrated and can be easily field-calibrated using the provided calibration kit. The transmitter's output signal can be configured to meet various industry standards, including HART, Foundation Fieldbus, and Modbus, making it adaptable to various control systems.
The transmitter's rugged construction ensures durability and reliability in harsh industrial environments. It is constructed of high-quality materials, including a stainless steel housing and pneumatic components designed to withstand high temperatures and vibrations. The transmitter's large, backlit LCD display provides clear and easy-to-read information, even in low-light conditions.
The Allen-Bradley 2801-NC18A pneumatic pressure transmitter offers a wide range of features and benefits, making it an ideal choice for various industrial applications, including process control, HVAC systems, and industrial automation. Its precise measurements, advanced diagnostics, and rugged construction make it a reliable and essential component of any pneumatic control system.
The Allen-Bradley Model 2801-NC18A (2801NC18A) is a Versaflex I/O module from Rockwell Automation, offering 18 input points. This device is widely used in various industries for process control and machine automation. In this response, we will discuss the pros and cons of buying a Allen-Bradley 2801-NC18A I/O module.
Pros:1. Versatility: The 2801NC18A module supports various input types such as NAMUR NEMA, JIC, and Banana. This versatility makes it suitable for a wide range of applications.
2. Ease of installation: The plug-and-play design of the module simplifies installation, saving time and effort.
3. Robust construction: The module is designed for harsh industrial environments and can withstand high temperatures, vibrations, and humidity.
4. Diagnostic capabilities: The module provides diagnostics information through the Rockwell RSLogix 5000 and Studio 5000 software, helping to quickly identify and resolve issues.
5. Compatibility: The module is compatible with various Rockwell control systems, enabling seamless integration into existing systems.
Cons:1. Cost: The Allen-Bradley 2801-NC18A is a premium I/O module, which may be cost-prohibitive for small-scale projects or budget-conscious organizations.
2. Limited capacity: The module offers only 18 input points, which may not be sufficient for larger installations.
3. Software requirements: The module requires specialized software, such as RSLogix 5000 or Studio 5000, to program and configure it, which may add to the overall cost and complexity.
4. Limited communication options: The module supports only a limited set of communication protocols, which may not be suitable for all applications.
In conclusion, the Allen-Bradley 2801-NC18A I/O module offers several advantages, including versatility, ease of installation, robust construction, diagnostic capabilities, and compatibility. However, it also has some disadvantages, such as cost, limited capacity, software requirements, and limited communication options.
Based on the above analysis, the Allen-Bradley 2801-NC18A I/O module is recommended for applications that require a versatile, robust, and easily installable I/O solution with diagnostic capabilities and compatibility with Rockwell control systems. However, it may not be the best choice for small-scale projects or applications with limited budgets or specific communication requirements. Organizations should carefully evaluate their specific application requirements and consider alternative options before making a purchase decision.
part # 2801nc18a prices
- $50.00-$399.99
specifications cncmano:
- brand: Allen Bradley
- manufacturer part number: 2801-NC18A
returns cncmano:
- paid by: Buyer
- policy: Returns Accepted
- method: Money back
- time: 30 Days
general cncmano:
- condition: Used
- Business Industrial > CNC, Metalworking Manufacturing > Other CNC, Metalworking Manufacturing
offer cncmano:
- options: Ship-to-home
- started: February 20, 2026
- sold: 0
- availability: In Stock
- quantity: 1
shipping cncmano:
- service: Standard
- class: Standard
- transit: 25-37 Days
- cost: $12.90
- type: Fixed
payments cncmano:
- wallet: Apple-pay
- credit card: Mastercard
- other
seller cncmano:
- rating: 99.5%
- # reviews: 190929
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