EMERSON DeltaV KJ2003X1-BA2 MD

EMERSON DeltaV KJ2003X1-BA2 MD

The DeltaV Series Electronic Equipment Rack is a core component of the DeltaV Series Electronic Equipment Rack. It is an integrated controller and power supply combination module. It forms the primary control node of the DeltaV distributed control system (DCS), executing control logic, handling communications, and providing power to connected I/O cards.

Detailed Breakdown Description

1. Product Name and Model Number Analysis

• EMERSON: The brand, Emerson Electric Co., a global leader in automation solutions.

• DeltaV: The product series name, Emerson’s flagship Distributed Control System (DCS) widely used in process industries such as chemicals, pharmaceuticals, oil & gas, and power.

• KJ2003X1-BA2: The specific model number referring to a particular controller-power combo.

  • KJ2003X1: Typically denotes the DeltaV MD Series Controller.

  • BA2: Typically denotes the integrated, redundant power supply module within the controller unit.

• MD: Stands for Modular. This refers to a series of DeltaV controllers known for their compact design, allowing flexible installation in standard electronic equipment cabinets.

2. Main Components and Functions

A. MD Controller

• Function: This is the brain of the system.

  • Control Execution: Runs user-configured control strategies (e.g., PID control, sequential control, logic operations).

  • Data Communication: Exchanges real-time data with local I/O cards (AI, AO, DI, DO, etc.) via an internal bus.

  • Network Communication: Connects to the DeltaV network via Ethernet to communicate with Engineer Stations (ES), Operator Stations (OS), and Application Stations (AS).

  • Data Processing & Storage: Processes real-time process data and stores necessary parameters and alarm information.

• Characteristics:

  • Modular Design: Can be installed side-by-side with other DeltaV MD components (like I/O cards and power supplies) on the same baseplate, saving space.

  • High Performance: Possesses robust processing power to handle complex control loops and a large number of I/O points.

  • Deterministic Control: Ensures control cycles are executed at precise time intervals, which is critical for process stability and safety.

B. Integrated Power Supply (BA2)

• Function: Provides operational power to the controller itself and all I/O cards installed within the same local I/O subnet.

• Characteristics:

  • Integrated Design: The power supply module is physically integrated with the controller into a single unit, simplifying wiring and saving cabinet space.

  • Redundancy Capability: The “BA2” typically indicates a power supply that supports redundant configuration. A second KJ2003X1-BA2 (or a separate redundant power module) can be installed. If the primary power supply fails, the backup takes over seamlessly, ensuring uninterrupted system operation—a key feature for high-availability systems.

3. Physical and Installation Characteristics

• Form Factor: A compact, modular card-style device.

• Installation: Plugs into a DeltaV MD baseplate via dedicated connectors. The controller, power supply, and I/O cards all mount onto the same baseplate, forming a complete control node.

• Status Indication: The module front features LED indicators showing operational status, faults, network activity, etc., facilitating easy field maintenance and diagnostics.

4. Position in the DeltaV System Architecture

In a typical DeltaV system:

1. Operator Station/Engineer Station: Located in the control room for process monitoring, operation, and system configuration.

2. Control Network: Connects all nodes.

3. KJ2003X1-BA2 MD (This device): Located in the field equipment room, acting as the core of a control node.

4. I/O Cards: Connected directly to this controller via the baseplate, responsible for interfacing with field instruments (sensors, valves, etc.).

5. Field Devices: Such as transmitters, actuators, etc.

Sales of the brand:

ABB、EPRO、GE、FOXBORO、Schneider、Rexroth、Honeywell、Bently、YASKAWA other global DCS system and PLC system, servo system of famous industrial brand.

☀️Tara(Sales Director)

?Tel: + 86-13806028623

?Whatsapp:+86-13806028623

?Email: ydf8801@163.com

?️Ship to you via DHL/TNT/UPS/EMS/Fedex

?Product Condition: One-year warranty

requently Asked Questions:
1. How long does it take to receive the goods?
We have stock in stock and can accept same-day payment and delivery!

2. What payment methods do you accept?
There are many methods (T/T…) for you to choose from, and you can choose whatever you want.

3. Is there after-sales service?
Of course, if our products are brand new, they have a one-year warranty!

4. What courier services do you accept? We offer SF Express, DHL, and other international express delivery options.

5. How can I contact you?

You can contact me 24/7 via WeChat, Skype, WhatsApp, LINE, and my email!

Company Profile

Xingchuang Ronghe (Fuzhou) Electric Co., Ltd. is a company specializing in the sales and technical services of spare parts for the world’s top industrial automation systems. With our profound industry experience and stable supply channels, we provide domestic and foreign customers with original, authentic, complete models, and fast-delivered precision spare parts solutions. We are your reliable partner in ensuring production continuity and stability.

We specialize in distributing the following core brands and product lines:

ABB

•  Process Control: ABB DCS process control system full range of components.
• ABB FreeLance AC800F power modules: SA801F/SA811F/SD802F/SD812F, EI811F/ABB EI812F/ABB EI813F, etc.
• ABB S800 analog I/O modules: AI801/AI810/AI825/AO801/AO845/AO895
• ABB S800 digital I/O modules: DI801/DI810/DO801/DO810

Bently Nevada
3500 Module Mainboards: 3500/42, 3500/45, 3500/40, 3500/50, etc.
(CPU Modules): 3200/32, 3500/25
3500 Module Minimum Cards: 128229-01, 128229-01, 133442-01, 125800-01, 167699-02, etc.
Extension Cables: 330850-50-05 (for preamplifier), 330730-040-00-00, 330103-00-06-10-02-00, etc.

EPRO

•  MMS6000 TSI System: MMS6110/MMS6210/MMS6220 series monitoring modules.
  Sensors: Proximitor sensors CON011, CON021, CON031, etc

GE

• PLC Systems: IC693, IC695, and IC697 Series Modules.
• Drives and Protection: GE DRIVE SYSTEMS Series Inverters, SR Integrated Protection Frame Series.

Rexroth

• Drives and Motors: Full range of Rexroth servo drives and controllers; models include: servo motor 2AD160B-B0350R2-BS03-D2V1, MSK040C-0600-NN-M1-UP1-NSNN, etc.
• Rexroth communication boards and amplifier boards: MTS-P01.2-D2-B1-E1-NN-NN-FWEP, VT-VPCD-1-1X/V0/1-0-1, VT5006-17B, etc.

Siemens

· Process Instruments and Controllers: Siemens MOORE series, common models include: QLCDM024DCBAN, 39ACM24BEN, 39AC12T4V1, 16114-171, etc.
· Automation Systems: Full range of SIMATIC S5 PLCs, SIMATIC S7-400 CPU modules and expansion modules, Simatic C7 systems, and various Siemens touch screens.