Emerson KJ3221X1-BA1 AO

Description

Emerson KJ3221X1-BA1 AO

This is a high-density analog output module produced by Emerson Process Management, Inc., which is part of its famous DeltaV™ process automation system.

 

Core Features & Description

1. Analog Output:

   • This module provides 8 independent, isolated analog output channels.

   • Each channel outputs a 4-20 mA current signal, the most common standard signal in industrial control.

2. High-Density Design:

   • “High-density” means more channels (8 in this case) are integrated within the physical space of a single module. This helps save space in the control system cabinet, increases system integration, and reduces cost per channel.

3. Channel Isolation:

   • Each output channel is electrically isolated from the others. This means a problem on one channel (such as a short circuit or overvoltage) will not affect the other channels on the module, significantly improving system reliability and stability.

4. HART Communication Support:

   • This module supports the HART protocol. HART is a digital communication protocol that can be superimposed on the standard 4-20mA analog signal. This allows the module to:

     • Send and receive additional digital information (e.g., device status, diagnostics, configuration parameters) to/from HART-enabled smart field devices (e.g., smart valve positioners, flow meters).

     • Enable remote device configuration, calibration, and diagnostics.

5. Hot Swappable:

   • The module can be installed on or removed from the DeltaV system baseplate without powering down the system. This allows for online maintenance and module replacement without interrupting the entire control system, minimizing downtime.

6. Status Indication:

   • The module faceplate features LED indicators that display module status (e.g., OK, Fault), power status, and the activity status of each channel, facilitating quick diagnostics for field technicians.

7. DeltaV System Integration:

   • The module must be installed in a dedicated DeltaV S-series baseplate and communicates with the DeltaV controller and I/O network via the backplane. It is automatically recognized and configured by the DeltaV system software, simplifying the configuration process.

Typical Applications

The KJ3221X1-BA1 module is used in industrial process control applications that require precise control of final control elements, such as:

• Controlling control valve position to precisely regulate flow, pressure, or level.

• Driving variable frequency drives to control the speed of pumps or fans.

• Controlling the position of electric actuators.

• Providing a command signal to any field device requiring a 4-20 mA control signal.

Technical Specification Summary

• Number of Channels: 8

• Signal Type: 4-20 mA, with HART

• Isolation: Channel-to-channel isolation

• Accuracy: High accuracy (refer to official datasheet for specific value)

• Resolution: High resolution (typically 16-bit)

• Load Capacity: Capable of driving a specified range of load resistance (refer to official datasheet for specific value)

• Compatibility: DeltaV S-series systems

• Hot Swappable: Yes

• Certifications: Typically carries certifications such as ATEX, IECEx, FM, CSA for use in hazardous areas.

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.