Product Details

Emerson brands include Fisher, Rosemount, DeltaV, Epro，Ovation.

Product Introduction

Emerson KJ3221X1-BA1 12P2531X142 DeltaV Analog Output Card New In Stock

Brand：Emerson

Item No.：KJ3221X1-BA1 12P2531X142

Product Type：Analog Output Card

Product Origin：USA

Dimensions：107 x 41 x 105 mm

Weight：0.231 kg

Payment：T/T, Western Union, Credit Card

Shipping Port：Xiamen, China

Lead Time：1-3 Days

Condition：Brand New And Original

Warranty：1 Year

Original overseas introduction, testing assistance instructions support, stable and reliable service

Regular models are in stock for a long time, the inventory is stable, welcome to inquire about the price!

Product FAQs

We've listed some product-related issues below. If you need further information or technical support, please contact us via email or by submitting a form. We'll get back to you as soon as possible!

Frequently Asked Questions (FAQ)

What is the maximum cable length supported by the analog outputs?
The card supports cable lengths up to 1000 meters for typical 4-20mA signals, though actual maximum length depends on cable gauge and field power supply.

Can the card be replaced while the system is powered?
Yes, but only in non-hazardous areas and with proper precautions. Field circuits must be de-energized before removal/insertion.

What is the difference between the BA1 and BA2 versions?
The BA2 version typically offers additional features such as enhanced diagnostics or communication protocols, while maintaining the same form factor.

How are the output channels isolated?
Each channel is optically isolated from the bus and from other channels, providing 1500VAC isolation minimum.

What software is required to configure the card?
The card is configured using Emerson’s DeltaV system software, which includes dedicated configuration tools for I/O cards.

Is special grounding required for the analog outputs?
Yes, proper grounding is critical. The card provides isolated outputs, but field devices should be grounded according to manufacturer specifications.

What is the expected service life of the card?
Under normal operating conditions, the card has an expected service life of 15+ years, with MTBF exceeding 100,000 hours.

Can the card operate in hazardous areas?
The card itself is not explosion-proof, but can be used in hazardous areas when installed in appropriate DeltaV enclosures with proper barriers.