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Yokogawa AAB842 8-Input 8-Output Analog I/O Module

8-INPUT 8-OUTPUT ANALOG I/O MODULE

AAB842

The AAB842 is a Yokogawa analog I/O module with eight non-isolated inputs and eight non-isolated outputs. Inputs are selectable for Inputs: 1 to 5 V DC or 4 to 20 mA; outputs: 4 to 20 mA or 4 to 20 mA, while outputs provide 4 to 20 mA signals.

MODELAAB842

SIGNALInputs: 1 to 5 V DC or 4 to 20 mA; outputs: 4 to 20 mA

CHANNELS8 inputs / 8 outputs

ISOLATIONNon-isolated

BRANDYokogawa

PRODUCT TYPEAnalog I/O Module

CONDITION / WARRANTYOriginal New · One-Year Warranty

VERIFICATIONConfirm the complete AAB842 suffix code, compatible FIO node unit, KS cable, terminal hardware, input modes, output loads and HART requirements before replacement.

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Brand :
Yokogawa
Part Number :
AAB842
Weight :
0.30 kg
Description :
Analog I/O Module

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PRODUCT INFORMATION● OFFICIAL YOKOGAWA REFERENCE

PRODUCT REFERENCE VERIFICATION

AAB842

8-INPUT 8-OUTPUT ANALOG I/O MODULE

8 INPUTS · 8 OUTPUTS · NON-ISOLATED

PRODUCT ROLE

AAB842 is a Yokogawa Analog I/O Module (8 Input / 8 Output, Non-Isolated). Receives eight analog input signals and provides eight 4 to 20 mA analog output signals for compatible Yokogawa FIO systems.

INSTALLATION CHECK

Confirm the complete AAB842 suffix code, compatible FIO node unit, KS cable, terminal hardware, input modes, output loads and HART requirements before replacement.

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OFFICIAL YOKOGAWA REFERENCE

Technical Specifications

VERIFY COMPLETE MODULE CONFIGURATION

AAB842 ANALOG I/O MODULE

Engineering data at a glance

Click “+” to expand more specifications.

PRODUCT TYPEAnalog I/O Module

SIGNALInputs: 1 to 5 V DC or 4 to 20 mA; outputs: 4 to 20 mA

CHANNELS8 inputs / 8 outputs

ISOLATIONNon-isolated

Use the official Yokogawa module specification and the complete installed-system record.

General Information−

ManufacturerYokogawa

ModelAAB842

Product typeAnalog I/O Module (8 Input / 8 Output, Non-Isolated)

Channel configuration8 inputs / 8 outputs

Signal and Performance＋

Signal rangeInputs: 1 to 5 V DC or 4 to 20 mA; outputs: 4 to 20 mA

AccuracyInput: ±4 mV or ±16 µA; output: ±48 µA

Data update period10 ms

Step responseInput: 100 ms; output: 40 ms

Input / Output limitsInput: ±7.5 V or 25 mA; output load: 0 to 750 Ω

Connection and Verification＋

IsolationNon-isolated

External connectionKS cable

Maximum current consumption410 mA at 5 V DC and 290 mA at 24 V DC

WeightApprox. 0.30 kg

HART communicationAvailable at current inputs and outputs

Confirm the complete AAB842 suffix code, compatible FIO node unit, KS cable, terminal hardware, input modes, output loads and HART requirements before replacement.

Official source: Yokogawa GS 33J60F60-01EN — Analog I/O Modules (for FIO).

FAQ

AAB842 Technical, Compatibility and Replacement FAQ

What type of product is AAB842?＋

AAB842 is a Yokogawa Analog I/O Module (8 Input / 8 Output, Non-Isolated).

What signal range does AAB842 use?＋

AAB842 uses Inputs: 1 to 5 V DC or 4 to 20 mA; outputs: 4 to 20 mA.

How many channels does AAB842 provide?＋

AAB842 provides 8 inputs / 8 outputs.

Is AAB842 isolated?＋

AAB842 is non-isolated according to the official Yokogawa specification.

What is the data update period for AAB842?＋

AAB842 has a 10 ms data update period.

What connection and power data apply to AAB842?＋

AAB842 uses KS cable; maximum current consumption is 410 mA at 5 V DC and 290 mA at 24 V DC, and listed weight is Approx. 0.30 kg.

What must be checked before replacing AAB842?＋

Confirm the complete AAB842 suffix code, compatible FIO node unit, KS cable, terminal hardware, input modes, output loads and HART requirements before replacement.

CONTACT PRODUCT SPECIALIST

Check AAB842 configuration with Frida

Provide the complete AAB842 suffix code, node-unit model, terminal hardware, signal range, channel wiring, quantity and destination for compatibility checking.

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DATA SHEET

Manuals and Official References for
AAB842

Official Yokogawa references identify AAB842 as a Analog I/O Module (8 Input / 8 Output, Non-Isolated).

AAB842 official module documentation

Yokogawa GS 33J60F60-01EN provides the official hardware specifications, signal range, channel count, response data, current consumption, weight, connection options and ordering-code information for AAB842.

OPEN OFFICIAL MODULE SPECIFICATION ↗

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Send the complete model, quantity, terminal hardware, system release and your technical or purchasing question.

EMAIL
sales5@mooreplc.com WHATSAPP
+86 153 5940 8275

The reference above is an official Yokogawa module specification. Confirm the complete AAB842 suffix code, compatible FIO node unit, KS cable, terminal hardware, input modes, output loads and HART requirements before replacement.

YOKOGAWA FIO · ANALOG I/O MODULE

How AAB842 Fits a Yokogawa FIO System

Yokogawa is the brand; AAB842 is a Analog I/O Module (8 Input / 8 Output, Non-Isolated) used with compatible Yokogawa FIO node and field-control systems.

Yokogawa · BRAND

AAB842 Analog I/O Module8 INPUTS · 8 OUTPUTS · NON-ISOLATED

SYSTEM ROLE

ANALOG I/O MODULE

Receives eight analog input signals and provides eight 4 to 20 mA analog output signals for compatible Yokogawa FIO systems.

SIGNAL RANGE

INPUTS: 1 TO 5 V DC OR 4 TO 20 MA; OUTPUTS: 4 TO 20 MA

Verify the signal range and channel wiring against the installed field circuit.

TERMINAL CONNECTION

KS CABLE

Confirm the terminal block or cable, node unit and complete suffix code before installation.

System relationship: verify the exact AAB842 label, compatible FIO node unit, terminal hardware, channel configuration and configured signal range before replacement.

VERIFICATION EVIDENCE

Evidence needed to verify AAB842 correctly

Product Identity

Match AAB842 to the complete Yokogawa label, suffix code and installed I/O record.

Installation Context

Document the node unit, slot, terminal hardware, signal range and field wiring.

PRODUCT REFERENCEAAB842Complete model, suffix code and module identity

Configuration Evidence

Confirm the configured signal range, channel allocation, terminal hardware and redundant-module arrangement.

Replacement Check

Do not substitute by appearance. Confirm the complete AAB842 suffix code, compatible FIO node unit, KS cable, terminal hardware, input modes, output loads and HART requirements before replacement.

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Warranty Claim Information＋

What to provide: If a product-related issue occurs within the warranty period, contact our team and submit one clear, continuous video for review.

✓Complete product and nameplate

✓Power supply and wiring connections

✓Installation and operating conditions

✓Indicator lights, alarms or error messages

✓Clear description of the fault

✓Continuous video showing the issue

Review outcome: If the evidence confirms a covered product fault, Moore Automation will arrange the appropriate warranty solution.

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