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Siemens 353A4F1NNNNNNA4
Siemens 353A4F1NNNNNNA4
Siemens 353A4F1NNNNNNA4
Siemens 353A4F1NNNNNNA4
Siemens 353A4F1NNNNNNA4
Siemens 353A4F1NNNNNNA4
· Product image is representative; revision or series may vary. Contact us to request a specific version.
Ships by Saturday, November 14

353A4F1NNNNNNA4

Process automation controller

Shipping Information

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We prepare clear, order-specific documentation for every international shipment, including the commercial invoice, packing list and available product or compliance documents. Before dispatch, our logistics team confirms the consignee details, declared value, shipping terms and destination requirements with you. Tracking information is provided after shipment, helping your team prepare for import clearance with confidence.
Documents checked before dispatch · Shipment details confirmed · Global tracking provided
Payment
Payment is by bank wire only in RMB/CNY, GBP, EUR or USD. Amikon does not accept credit cards or provide credit terms. Cleared payment is required before shipment unless the written quotation expressly states otherwise.
Product Condition
Factory New These are new and current items that are procured directly from the manufacturer.
New In Sealed Package Parts are new. They have not been used and still have their original package seal intact.
New in Original Package These parts are new. The packages were not originally sealed by their original manufacturer.
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  • 20+

    years in automation
  • ISO 9001

    certified quality system
  • 12 months

    amikon warranty
  • 2-hour reply

    from your account manager
  • Success Story

    solutions in action
PRODUCT DESCRIPTION

353A4F1NNNNNNA4 Process automation controller

Siemens 353A4F1NNNNNNA4 is a Model 353 process automation controller for configurable loop control, logic and sequencing. It combines front-panel operation with a library of control strategies and function blocks, allowing multiple process-control functions to be implemented within one panel-mounted instrument.

The A power configuration accepts 120/240 V AC over an 85-264 V range at 47-63 Hz. Standard controller I/O includes three analog inputs, three digital inputs, two analog outputs and two transistor outputs; the selected expansion hardware adds further I/O. Analog outputs provide 4-20 mA into loads up to 800 ohms, and the minimum scan time is 20 ms depending on the configuration.
ACTUAL APPLICATIONS

Application fields for 353A4F1NNNNNNA4

These broad application fields reflect the documented function and technical characteristics of 353A4F1NNNNNNA4.
  • 01 · CHEMICAL PROCESSING

    Industrial Chemistry and Chemical Engineering

    Fine chemistry and specialty chemical sectorsPetrochemistry and specialty industrial chemical sectors
  • 02 · FOOD & BEVERAGE

    Food Science and Beverage Technology

    Food and beverage across dairy sectorsDairy and nonalcoholic beverage market sectors
  • 03 · WATER & WASTEWATER

    Municipal Water and Environmental Protection

    Municipal drinking water and urban sanitationIndustrial water treatment and environmental protection

Technical specifications for 353A4F1NNNNNNA4

  • Product Model
    353A4F1NNNNNNA4
  • Product Parameters
    Process automation controller
  • In stock
    1 unit
  • Manufacturer
    Siemens
  • Rated AC supply
    120/240 V AC
  • Permissible AC supply
    85 to 264 V AC
  • Supply frequency
    47 to 63 Hz
  • Maximum active power
    25 W
  • Maximum apparent power
    40 VA
  • Transmitter supply
    25 V DC ±3 V
  • Transmitter supply current
    120 mA, short-circuit protected
  • Minimum scan time
    20 ms, configuration dependent
  • Analog input range
    1 to 5 V; 4 to 20 mA with 250 Ω resistor
  • Base analog inputs
    3
  • Base digital inputs
    3
  • Base analog outputs
    2
  • Analog output span
    4 to 20 mA
  • Maximum analog output load
    800 Ω
  • Operating temperature
    0 to +50 °C
View all additional

Alternative Names

353A4F1NNNNNNA4 Model 353 Process automation controller
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

Integrate 353A4F1NNNNNNA4 within Model 353

Integrate the Model 353 using the configuration associated with the complete 353A4F1NNNNNNA4 order code. Match the fitted controller and expansion boards to the actual terminal assignment rather than assuming every optional function is present on a base unit.
Provide 85-264 V AC at 47-63 Hz and allow up to 25 W or 40 VA. Standard analog inputs accept 1-5 V; 4-20 mA connections use the specified 250-ohm resistor. Keep each analog output load within 800 ohms.
Load the intended control strategy and validate the configured loops, alarms and digital logic. Scan time depends on the function-block configuration, so use the actual application timing instead of treating the 20 ms minimum as a fixed scan for every program.

Features:

  • Rated AC supply: 120/240 V AC
  • Permissible AC supply: 85 to 264 V AC
  • Model 353
Use 353A4F1NNNNNNA4 only within the documented Model 353 arrangement and applicable installation instructions.
INTERCHANGEABILITY

Replace 353A4F1NNNNNNA4 within Model 353

Retain the complete order code and inspect the actual controller and option boards before selecting a spare. Model 353 variants can differ in power, expansion I/O, network options and configuration hardware while sharing the same front-panel family.
Preserve the controller configuration, loop tuning, input ranges and terminal schedule before removing the installed unit. Retain any option-dependent signal conditioning and use the documented configuration transfer method for the available hardware.
After exchange, check AC supply, analog scaling, loop output direction, digital states and alarms. Validate the selected control strategies against the process commissioning plan before restoring automatic control.

Features:

  • Rated AC supply: 120/240 V AC
  • Permissible AC supply: 85 to 264 V AC
  • Model 353
Use 353A4F1NNNNNNA4 only within the documented Model 353 arrangement and applicable installation instructions.
DOCUMENTATION STATUS

Browse the Manuals, Datasheets, Official Documents, Links

Important Notice: The linked files are Amikong-hosted reference documents. Match their product identity and scope to the supplied assembly, and consult the applicable manufacturer instructions before use. Accessories and additional documents are included only when expressly listed in the quotation.

Features:

  • Exact-model technical data for 353A4F1NNNNNNA4
  • Document applicability checked against the complete identity
  • Directory links by subcategory and brand
Documentation for 353A4F1NNNNNNA4 must match the installed product identity and supplied configuration.

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
    Product size
    7.00 x 31.00 x 14.30 cm
    Net weight
    1.68 kg
  • 02

    Payment & customs

    Payment
    Bank transfer (T/T)
    Currencies
    USD · EUR · GBP · RMB
    Credit cards
    Not accepted
    HS reference
    9032899099
    Origin
    Germany
  • 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 353A4F1NNNNNNA4

Direct answers about identity, compatibility, stock, warranty, payment and shipping.
  • Does Model 353 always have a fixed 20 ms scan (353A4F1NNNNNNA4)?

    No. Twenty milliseconds is the minimum; actual scan time varies with the configured control strategy.
  • Can a 4-20 mA transmitter use a standard analog input (353A4F1NNNNNNA4)?

    Yes, the standard 1-5 V input uses the specified 250 Ω resistor for a 4-20 mA signal.
  • What AC range applies to the A-supply controller (353A4F1NNNNNNA4)?

    The A configuration accepts 85-264 V AC at 47-63 Hz, nominally 120/240 V AC.
  • How large can the Model 353 analog-output load be (353A4F1NNNNNNA4)?

    The 4-20 mA analog output supports up to 800 Ω total load.
  • Does the base MPU provide every optional I/O channel (353A4F1NNNNNNA4)?

    No. The base board and local expansion board provide different channel quantities and signal types.
  • What should be tested before restoring automatic loop control (353A4F1NNNNNNA4)?

    Verify input scaling, output action, tuning, digital logic and alarms using the restored Model 353 configuration.
  • Is the family name 353 enough for a spare quotation (353A4F1NNNNNNA4)?

    No. Keep 353A4F1NNNNNNA4 and identify fitted boards and the configuration-transfer requirement.
  • What should receiving compare on this process controller (353A4F1NNNNNNA4)?

    Compare the entire order label, power option, board population and quoted accessories rather than the front panel alone.
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