Emerson KJ3002X1-BC1 DeltaV 2-Wire AI 8-Channel 4-20 mA Card

SKU KJ3002X1-BC1

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12-month warranty
Free returns within 30 days

Manufacturer: Emerson
Product No.: KJ3002X1-BC1
Country of origin:United States
Product Type: DeltaV Analog Input Card
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 200g
Dimensions: 4.1cm x 12.5cm x 10.5cm
Shipping port: Xiamen
Warranty: 12 months

Description

Emerson KJ3002X1-BC1 is a 2-wire analog input card featuring 8 channels designed for 4-20 mA signals. The KJ3002X1-BC1 converts 4-20 mA continuous current signals collected from field transmitters and sensors into digital data for processing within the DeltaV distributed control system. It operates within the DeltaV M-series traditional I/O structure, connecting field instrumentation via a terminal block key position A1 interface.

Features

Features an 8-channel design configured for 2-wire 4-20 mA analog input signals.
Integrates a rotary keying system to ensure correct mechanical alignment with terminal blocks.
Supports removal and insertion while system power is energized under specified loop conditions.
Eliminates field maintenance requirements with a design that requires no calibration.

Applications

Distributed control system (DCS) field instrumentation processing.
Industrial continuous process monitoring using 4-20 mA current loops.
Hazardous atmosphere process automation environments.

Technical Specifications

Parameter	Specification
Model	KJ3002X1-BC1
LocalBus Power Rating	12 VDC at 150 mA
Bussed Field Power Rating	12 VDC at 300 mA
Field Circuit Rating	24 VDC at 32 mA
Ambient Temperature	0 to 60 degC
Relative Humidity	5 to 95% Non-Condensing
Protection Class	IP 20
Shock	10g 1/2 Sinewave for 11 msec
Vibration	1mm Peak to Peak from 5 to 16Hz; 0.5g from 16 to 150Hz
Airborne Contaminants	ISA-S71.04-1985 Airborne Contaminants Class G3
Terminal Block Key Position	A1

Installation Guidelines

Field Power Removal: Field power supplied to the device, at either the field terminal or as bussed field power through the carrier, must be removed before removing or connecting the card.
Live Insertion Conditions: The unit may be removed or inserted while system power is energized provided that only one unit is removed at a time and it is used with a KJ1501X1-BC1 System Dual DC/DC Power Supply operating on 24 VDC or 12 VDC input power. Primary circuit wiring inductance for input power must be less than 23 uH, or supplied via a certified supply with an open circuit voltage Ui of 12.6 VDC and Lo of less than 23 uH.
Keying System: Verify that the rotary keying system on the terminal block is set to position A1 for compatibility prior to card insertion.
Terminal Block Fuse: Do not remove a terminal block fuse with field power energized for non-sparking circuits.
Maintenance: The unit contains no user-serviceable parts and must not be disassembled.

Compliance and Certifications

ATEX: II 3 G, EEx nL IIC T4 (Nemko No. 02ATEX431U)
CSA / Safety Approvals: LR87534 APPROVED, Class I Division 2 Groups A, B, C, D, Temp Rating T4

FAQ

What is the Emerson KJ3002X1-BC1 used for?

The Emerson KJ3002X1-BC1 is an 8-channel 2-wire 4-20 mA analog input card used to convert field analog current signals into digital data within the DeltaV process control system.

Which terminal block key position does the module require?

The module requires a terminal block key position set to A1.

What power ratings are required for the card?

The card requires a LocalBus power rating of 12 VDC at 150 mA, a Bussed Field Power rating of 12 VDC at 300 mA, and a field circuit rating of 24 VDC at 32 mA.

Can the KJ3002X1-BC1 be removed or inserted while power is energized?

Yes, it can be removed or inserted while system power is energized under specific conditions, including using a KJ1501X1-BC1 Dual DC/DC Power Supply and removing field power prior to card disconnect.

View all FAQs →

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

EMERSON KJ3002X1-BC1 12P0681X092 VE4003S1B2

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30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our technical warranty.

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Product Image	Model Number / Title	Condition	Availability	Action
	Allen-Bradley 1769-IF8 Compact I/O Analog Input Module	Original New	In Stock	View Details

Global Express Shipping

Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).

For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Color pattern	Black
Country of origin	United States
Power source	DC Power