Emerson KJ3003X1-EA1 Serial Interface Terminal Block
| Company Information | ||||||||
| sales@industrial88.com | ||||||||
| Mobile | +8617350837383 | |||||||
| +8617350837383 | ||||||||
| 17350837383 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Emerson KJ3003X1-EA1 Serial Interface Terminal Block
Product Overview
The Emerson KJ3003X1-EA1 Serial Interface Terminal Block is designed for seamless communication between Emerson’s CHARM I/O system and other industrial devices. It supports high-speed serial data transmission for enhanced system integration, enabling reliable communication in complex automation environments. The terminal block ensures secure and stable connections while providing ease of installation and maintenance, making it an essential component for automation and control systems.
Key Features
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Serial Communication: Facilitates high-speed serial communication between Emerson’s CHARM I/O system and external devices such as PLCs, controllers, and sensors
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Modular Design: Part of the CHARM I/O system, allowing for easy integration into distributed control systems (DCS) and industrial automation setups
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Reliable Data Transmission: Supports both RS-232 and RS-485 protocols for flexible serial communication
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Space-Saving Design: Compact terminal block that can be easily mounted on DIN rails, saving valuable panel space
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Easy Installation: Features tool-free wire connections for simplified installation and maintenance
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Signal Isolation: Provides isolation between the control system and external devices, enhancing noise immunity and protecting against surges
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Wide Operating Range: Designed to operate reliably in demanding industrial environments, with extended temperature and humidity tolerance
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Diagnostic Capabilities: Includes built-in diagnostic features for easy troubleshooting and ensuring optimal system performance
Technical Specifications
3.1 Dimensions and Weight
| Item | Specification |
|---|---|
| Dimensions | 120 x 70 x 55 mm |
| Weight | 0.09 kg |
3.2 Electrical Characteristics
| Item | Specification |
|---|---|
| Input Voltage | 24 VDC |
| Communication Protocol | RS-232, RS-485 |
| Baud Rate | Up to 115200 bps |
| Isolation | 1500 VDC galvanic isolation |
| Data Transmission | Full-duplex |
| Signal Type | Differential or single-ended (depending on protocol) |
3.3 Mechanical Characteristics
| Item | Specification |
|---|---|
| Mounting Type | DIN rail mountable |
| Terminal Type | Spring or screw terminal options available |
| Enclosure Type | Plastic housing for industrial use |
| Cooling | Natural convection (no fan required) |
3.4 Environmental Characteristics
| Item | Specification |
|---|---|
| Operating Temperature | -20°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5%–95% non-condensing |
| Vibration/Shock | IEC 60068-2 compliant |
| Certification | CE, UL, CSA |
Industry Applications
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Process Control – Ideal for industries requiring serial communication for control and monitoring systems, including petrochemical, chemical, and pharmaceutical sectors
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Automation – Used in industrial automation to facilitate communication between different devices such as PLCs, controllers, and sensors
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Power Generation – Facilitates communication in power plants, enabling integration between control systems and external devices
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Oil and Gas – Supports communication in critical systems for drilling, refining, and pipeline monitoring
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Manufacturing – Enables seamless communication between machines, sensors, and control systems in manufacturing plants
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Building Automation – Used for data transmission in building management systems for HVAC, lighting, and security systems
The Emerson KJ3003X1-EA1 Serial Interface Terminal Block is a robust and reliable solution for serial communication in industrial systems. Its compatibility with the CHARM I/O system, ease of installation, and extensive diagnostic features make it a perfect choice for ensuring smooth communication in automation and control environments.
Emerson KJ3003X1-EA1 Serial Interface Terminal Block is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| sales@industrial88.com | ||||||||
| Mobile | +8617350837383 | |||||||
| +8617350837383 | ||||||||
| 17350837383 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether you\\\\\\\\\\\\\\\’re looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.
