Skip to product information
KJ3221X1-BK1 Emerson DeltaV AO 8-Channel 4-20 mA HART Card
  • KJ3221X1-BK1 Emerson DeltaV AO 8-Channel 4-20 mA HART Card
  • KJ3221X1-BK1 Emerson DeltaV AO 8-Channel 4-20 mA HART Card
  • KJ3221X1-BK1 Emerson DeltaV AO 8-Channel 4-20 mA HART Card
KJ3221X1-BK1 Emerson DeltaV AO 8-Channel 4-20 mA HART Card

Emerson

KJ3221X1-BK1 Emerson DeltaV AO 8-Channel 4-20 mA HART Card

10 left

  • Manufacturer: Emerson

  • Product No.: KJ3221X1-BK1

  • Product Type: AO 8-Channel 4-20 mA HART Card

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 200g

  • Shipping port: Xiamen

  • Warranty: 12 months

Special offer ends!
00 :
00 :
00

Product Description

The KJ3221X1-BK1 analog output card provides precise 4-20 mA HART control for Emerson DeltaV systems.
Moreover, the KJ3221X1-BK1 enables simultaneous control of up to eight channels, ensuring accurate process automation.
This module improves system reliability because it integrates high-resolution DACs and isolation circuitry for each output channel.

Technical Specifications

Parameter Description
Model KJ3221X1-BK1
Part Number 12P4704X032
Series DeltaV
Manufacturer Emerson
Module Type Analog Output (AO) Card
Channels 8 independent 4-20 mA HART outputs
Output Range 4–20 mA per channel
Resolution 16-bit DAC for precise analog output
Load Resistance Up to 1000 Ω per channel
Output Compliance 24 VDC typical
Accuracy ±0.1% full scale
Isolation Channel-to-channel and channel-to-backplane isolation
Energy Storage Integrated capacitors for voltage stability and transient suppression
Communication HART protocol for each output channel
Mounting Method DeltaV carrier slot installation
Dimensions (H × W × D) 130 mm × 60 mm × 110 mm
Weight Approximately 0.38 kg
Operating Temperature -40°C to +70°C
Storage Temperature -40°C to +85°C
Relative Humidity 5% to 95% non-condensing
Cooling Passive cooling, no fan required
EMC Compliance Industrial EMC standards
Vibration Resistance Designed for industrial applications

 

FAQ

Q1: Is the KJ3221X1-BK1 original and brand new?
A1: Yes, all units are brand new, original, and factory sealed.

Q2: Do you have the KJ3221X1-BK1 in stock?
A2: Yes, we maintain stock for immediate processing.

Q3: How fast can you ship the KJ3221X1-BK1?
A3: Shipping occurs within 3 days to 2 weeks depending on order size.

Q4: Which logistics services do you use?
A4: We commonly use DHL and other reliable carriers for delivery.

Q5: How many channels does the module support?
A5: It provides eight independent 4-20 mA HART output channels.

Q6: What is the output accuracy of each channel?
A6: Each channel achieves ±0.1% full-scale accuracy.
Return policy

​We aim to provide reliable products and a smooth purchasing experience. If there is a problem with your order, please contact us and we will assist according to our Refund Policy.
Shipping

We provide international shipping options to meet different delivery requirements. Please review details regarding methods and timelines in our Shipping Policy.
Warranty

We provide a 12-month warranty for all products, subject to normal use and proper installation.

You may also like

Product Guide
What is an Interposing Relay in a PLC System?

What is an Interposing Relay in a PLC System?

|SHAOXIANYUE
In industrial automation, electrical isolation and signal matching are essential when connecting control devices. An interposing relay bridges systems with... Read more...
Rockwell CompactLogix 5380 Controller: Advancing Smart Manufacturing with Precision and Connectivity

Rockwell CompactLogix 5380 Controller: Advancing Smart Manufacturing with Precision and Connectivity

|SHAOXIANYUE
The Allen-Bradley CompactLogix 5380 controller by Rockwell Automation offers higher processing power, better connectivity, and advanced motion control for modern... Read more...
Understanding ABB Variable Speed Drives: Enhancing Energy Efficiency in Industrial Automation

Understanding ABB Variable Speed Drives: Enhancing Energy Efficiency in Industrial Automation

|SHAOXIANYUE
Variable speed drives (VSDs), also called variable frequency drives (VFDs) or AC drives, are vital in industrial automation. They precisely... Read more...