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General Electric IC694ALG220A
· Product image is representative; revision or series may vary. Contact us to request a specific version.
Ships by Thursday, October 1

IC694ALG220A

4-Channel Differential Voltage Analog Input Module

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Product Condition
Factory New These are new and current items that are procured directly from the manufacturer.
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PRODUCT DESCRIPTION

IC694ALG220A 4-Channel Differential Voltage Analog Input Module

GE IC694ALG220A is a 4-Channel Differential Voltage Analog Input Module for PACSystems RX3i analog I/O. According to the applicable product documentation, input channels is 4 differential, input range is -10 to +10 V DC, current input option is 4 to 20 mA with terminal jumper, and conversion time is 1 ms per channel. Confirm the complete article code and installed hardware revision before replacement.
ACTUAL APPLICATIONS

Application context for IC694ALG220A

Official manufacturer documentation supports these system uses when the complete PACSystems RX3i analog I/O configuration is verified.
  • 01 · OIL & GAS

    Process measurement acquisition

    Process I/O SystemsPressure and flow transmittersTank level and temperature signals
  • 02 · CHEMICAL PROCESSING

    Reactor instrumentation monitoring

    Analog Measurement SystemsTemperature and pressure sensorsFlow and composition transmitters
  • 03 · POWER GENERATION

    Boiler and turbine signal monitoring

    Plant Instrumentation SystemsSteam pressure and temperature transmittersFeedwater flow and vibration signals

Technical specifications for IC694ALG220A

  • Product Model
    IC694ALG220A
  • Product Parameters
    4-Channel Differential Voltage Analog Input Module
  • In stock
    1 unit
  • Manufacturer
    General Electric
  • Input Channels
    4 differential
  • Input Range
    -10 to +10 V DC
  • Current Input Option
    4 to 20 mA with terminal jumper
  • Conversion Time
    1 ms per channel
  • Channel Update
    4 ms
  • Resolution
    12-bit binary
  • Input Impedance
    Greater than 9 MΩ voltage mode
  • Backplane Load
    27 mA at 5 V DC
  • Isolation
    1500 V between field and logic
View all additional

Alternative Names

IC694ALG220A PACSystems RX3i analog I/O four-channel differential voltage input module GE four-channel differential voltage input module
SYSTEM & REPLACEMENT CHECK

Information needed before ordering

Three direct checks to secure your system integration and minimize ordering risks.

Information

System integration Replacement check Manuals & support
SYSTEM INTEGRATION

Match IC694ALG220A to the installed PACSystems RX3i analog I/O

GE IC694ALG220A is a four-channel differential voltage input module for the PACSystems RX3i analog I/O. Its exact article suffix determines the supported interface, signal or communication function and the approved companion equipment.
Engineering should compare conversion time (1 ms per channel), channel update (4 ms) and resolution (12-bit binary) with the installed system design. Confirm connector keying, addressing and configuration-tool support before connection.
Use the manufacturer documentation for the complete wiring and configuration sequence. Validate communication, signal conversion or control response with the connected equipment, then archive measured results and the final configuration with the asset record.

Features:

  • Exact identity: IC694ALG220A
  • Product class: four-channel differential voltage input module
  • Family: PACSystems RX3i analog I/O
The GE IC694ALG220A requires documented system integration before energising the equipment.
REPLACEMENT CONTROL

Verify the complete IC694ALG220A identity before exchange

Replace IC694ALG220A only after matching the complete article code, four-channel differential voltage input module, installed PACSystems RX3i analog I/O role and documented hardware or firmware revision. Similar housings and related family numbers do not establish functional interchangeability.
Photograph the nameplate, keyed connectors, terminal numbering, cable routing, shields, earth points and adjacent modules. Export the applicable controller, HMI, drive or network configuration and record addresses, parameters and diagnostic messages before removal.
After fitting the verified article, restore the controlled configuration and check every affected signal or communication path. Review status indications and diagnostic buffers, run the documented functional test at a safe operating point and retain the final acceptance record.

Features:

  • Exact identity: IC694ALG220A
  • Product class: four-channel differential voltage input module
  • Family check: PACSystems RX3i analog I/O
The GE IC694ALG220A requires documented replacement verification before energising the equipment.
DOCUMENTATION STATUS

Browse the Manuals, Datasheets, Official Documents, Links

Important Notice: Official documents are provided through manufacturer links. Accessories, manuals, cables, calibration data, software and certificates are included only when listed in the quotation.

Features:

  • Technical values prepared for IC694ALG220A
  • GE PACSystems RX3i analog I/O references reviewed
  • Exact GE identity required before service
Documentation for GE IC694ALG220A must match the installed equipment; confirm document applicability before service.

Important notice

Manuals, software, firmware, cables, calibration data and accessories are included only when listed in the quotation. AMIKON is an independent supplier and is not affiliated with or authorised by the manufacturer.
This content has been produced using multiple sources. Takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
BUYER INFORMATION

Commercial terms without hidden steps

Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
  • 01

    Shipping & delivery

    Dispatch
    Eligible stock: same / next day
    Carriers
    DHL, FedEx or UPS
    Ship from
    Xiamen, China
    Packed size
    20 × 15 × 10 cm
    Shipping weight
    0.80 kg
  • 02

    Payment & customs

    Payment
    Bank transfer (T/T)
    Currencies
    USD · EUR · GBP · RMB
    Credit cards
    Not accepted
    HS reference
    85389091
    Origin
    United States
  • 03

    Warranty & returns

    Warranty
    12 months from AMIKON
    Inspection
    Label, condition and packing checks
    Returns
    Prior RMA authorisation required
    Compatibility
    Confirm before order
    OEM warranty
    Does not apply
Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
  • Part checked

    Full suffix recorded
  • Condition checked

    Label and appearance
  • Packing checked

    Antistatic protection
  • Tracking supplied

    Established couriers
  • Sandy Lin

    Dedicated account manager · 15+ years
FREQUENTLY ASKED QUESTIONS

Questions buyers ask about IC694ALG220A

Direct answers about identity, compatibility, stock, warranty, payment and shipping.
  • Controls retrofit: does IC694ALG220A match 4 differential?

    For IC694ALG220A during retrofit planning, a controls engineer should match input channels (4 differential) and input range (-10 to +10 V DC) to the installed PACSystems RX3i analog I/O design. A mismatch can prevent correct integration even when the hardware appears similar.
  • Confirming IC694ALG220A input range during controls retrofit?

    For retrofit planning, identify IC694ALG220A by the combined specification: input range is -10 to +10 V DC, while current input option is 4 to 20 mA with terminal jumper. A controls engineer should confirm both values rather than relying on the family name or enclosure.
  • IC694ALG220A current input option: 4 to 20 mA or another value — controls retrofit?

    Before wiring or mounting IC694ALG220A, a controls engineer should verify the installation supports current input option of 4 to 20 mA with terminal jumper and preserves the documented conversion time of 1 ms per channel. Record this check in the retrofit planning work pack.
  • IC694ALG220A selection check for controls retrofit: conversion time?

    During retrofit planning, a controls engineer should commission IC694ALG220A under a controlled load or signal and confirm conversion time reaches 1 ms per channel. Cross-check channel update against 4 ms, then save the measured result for engineering acceptance.
  • Controls retrofit evidence for IC694ALG220A: channel update?

    During retrofit planning, a controls engineer should isolate the circuit, compare the actual channel update with the IC694ALG220A specification of 4 ms, and inspect the related resolution requirement (12-bit binary). This separates a module fault from a supply, wiring, or configuration issue.
  • IC694ALG220A resolution for controls retrofit?

    For retrofit planning, the IC694ALG220A service record should state resolution as 12-bit binary and retain input impedance at Greater than 9 MΩ voltage mode. These values give a controls engineer a repeatable baseline for later replacement and fault diagnosis.
  • IC694ALG220A at Greater than 9 MΩ: distributor controls retrofit concern?

    For a controls engineer's retrofit planning request, the quotation should identify the complete IC694ALG220A code and confirm input impedance (Greater than 9 MΩ voltage mode) together with backplane load (27 mA at 5 V DC). The distributor should flag any revision or substitute that changes either requirement.
  • How MRO controls retrofit teams check IC694ALG220A backplane load?

    For a controls engineer's retrofit planning requirement, check the delivered IC694ALG220A label and order code, then verify backplane load is 27 mA at 5 V DC and input channels is 4 differential. Photograph the label and connectors before acceptance so purchasing and maintenance share the same identity record.
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