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- Emerson
- KJ3221X1-EA1
- Redundant Terminal
- USA
- 114 x 38 x 120 mm
- 0.3 kg
- Xiamen, China
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Emerson KJ3221X1-EA1 Redundant Terminal
Product Introduction
The Emerson KJ3221X1-EA1 is a redundant terminal designed to provide superior reliability and redundancy for digital input/output (I/O) applications within DeltaV control systems. With its compact and efficient design, it offers seamless integration into process automation applications. This terminal is engineered to meet the demands of industries where failure is not an option, providing an extra layer of fault tolerance for critical operations.
It operates within Emerson’s DeltaV series, known for its flexibility and high-performance capabilities in control systems. The KJ3221X1-EA1 can handle discrete I/O signals and is used primarily for redundant connections, ensuring continued communication in the event of a failure.
With its compact size of 114 x 38 x 120 mm and weight of 0.3 kg, the KJ3221X1-EA1 is ideal for applications where space is limited and reliability is paramount.
Product Applications
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Industrial Automation: Widely used in process control systems where real-time communication and redundancy are critical to maintaining continuous operations.
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Oil and Gas: Provides vital backup functionality in exploration and production facilities, ensuring safety and operational continuity in challenging environments.
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Power Generation: Vital for nuclear, thermal, and renewable energy plants, offering redundant systems for critical control processes.
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Chemical Processing: Ensures the ongoing reliability of control systems in environments where precision and uptime are essential.
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Pharmaceuticals: Ensures the safety and stability of batch processes by providing redundant connectivity.
Product Advantages
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High Reliability: The KJ3221X1-EA1 ensures maximum uptime by offering redundancy and failover capabilities for critical I/O operations.
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Compact Design: With its small form factor, the terminal fits into systems with space limitations without compromising functionality.
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Seamless Integration: The module is designed to integrate seamlessly with the DeltaV control systems, providing easy setup and maintenance.
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Enhanced Fault Tolerance: In the event of failure, the terminal’s redundant configuration ensures that operations continue without disruption.
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Proven Technology: The terminal is built using Emerson’s DeltaV series, a proven and reliable technology used globally in industries that require high availability.
Brand Information
Emerson is a global leader in the field of automation technology and industrial solutions. Headquartered in the United States, Emerson offers products and services for a wide range of industries, including oil and gas, chemical processing, power generation, pharmaceuticals, and more. Emerson’s DeltaV series is well-regarded for its flexibility, advanced control systems, and automation solutions, which enable industries to achieve operational excellence and reliability.
DeltaV Series
The DeltaV series from Emerson is known for its ability to provide real-time control and monitoring capabilities with the utmost flexibility, scalability, and redundancy. The DeltaV system is particularly suited for complex, safety-critical, and mission-critical applications, and the KJ3221X1-EA1 module is an ideal component within this system for ensuring fault tolerance and high performance in process automation.
Product Parameters
| Parameter | Value |
|---|---|
| Dimensions (L x W x H) | 114 x 38 x 120 mm |
| Weight | 0.3 kg |
| Signal Type | Discrete I/O |
| Redundant | Yes |
| Mounting Type | DIN Rail Mountable |
Recommended Related Models
| Model | Description | Parameters |
|---|---|---|
| KJ3221X1-EA2 | Discrete terminal, similar functionality | Dimensions: 114 x 38 x 120 mm, Weight: 0.3 kg |
| KJ3211X1-DA1 | Digital input terminal with redundancy | Dimensions: 114 x 38 x 120 mm, Weight: 0.4 kg |
| KJ3211X1-CA1 | Compact digital terminal for distributed I/O | Dimensions: 105 x 35 x 120 mm, Weight: 0.35 kg |
| KJ3301X1-DA1 | Discrete output terminal, redundant | Dimensions: 120 x 40 x 125 mm, Weight: 0.45 kg |
| KJ3321X1-CA2 | Compact terminal for signal monitoring | Dimensions: 110 x 45 x 120 mm, Weight: 0.5 kg |
Recommended Popular Models by Emerson
| Model | Description | Parameters |
|---|---|---|
| KJ3221X1-DA1 | Digital I/O module, redundant | Dimensions: 130 x 40 x 120 mm, Weight: 0.4 kg |
| KJ3401X1-DA1 | High-speed digital I/O module | Dimensions: 135 x 45 x 130 mm, Weight: 0.5 kg |
| KJ3601X1-DA1 | Multi-channel discrete I/O terminal | Dimensions: 145 x 50 x 140 mm, Weight: 0.55 kg |
| KJ3001X1-DA1 | Analog I/O module with redundancy | Dimensions: 140 x 45 x 130 mm, Weight: 0.6 kg |
| KJ3021X1-DA1 | Redundant terminal for critical operations | Dimensions: 120 x 40 x 130 mm, Weight: 0.6 kg |
FAQ
Q1: What is the function of the KJ3221X1-EA1 module?
A1: The KJ3221X1-EA1 is a redundant discrete terminal designed for digital I/O in DeltaV control systems, ensuring uninterrupted communication during system failures.
Q2: Can the KJ3221X1-EA1 be integrated into any control system?
A2: The KJ3221X1-EA1 is specifically designed for Emerson DeltaV systems, ensuring optimal compatibility and performance.
Q3: What is the advantage of using a redundant terminal?
A3: Redundant terminals ensure continuous operation by providing backup functionality in case of failure, minimizing downtime.
Q4: Is the KJ3221X1-EA1 module easy to install?
A4: Yes, the module is designed to be mounted on a DIN rail, making installation quick and straightforward.
Q5: What industries typically use the KJ3221X1-EA1?
A5: It is used in industries like oil and gas, chemical processing, power generation, and pharmaceuticals.
Q6: How does this terminal ensure fault tolerance?
A6: The redundant configuration allows for automatic failover, ensuring that operations continue without interruption in case of failure.
Q7: Can I use this module in non-Emerson systems?
A7: The KJ3221X1-EA1 is optimized for use in DeltaV systems, and while it may work in other setups, its performance is best when integrated with DeltaV.
Q8: What type of I/O signals does the KJ3221X1-EA1 support?
A8: It supports digital input/output (I/O) signals for process control applications.
Q9: What is the size of the KJ3221X1-EA1 module?
A9: The module measures 114 x 38 x 120 mm and weighs 0.3 kg.
Q10: Does the KJ3221X1-EA1 require any special maintenance?
A10: The module is designed for minimal maintenance but should be periodically inspected to ensure proper functioning.
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All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
Free warehouse
We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
Technical Team
Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
Thoughtful after-sales service
24-hour after-sales service guarantee team, professional and standardized management service system.