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Siemens 3RK1207-3CE00-2AA2
· Product image is representative; revision or series may vary. Contact us to request a specific version.
Ships by Sunday, October 18

3RK1207-3CE00-2AA2

Four Channel RTD 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

3RK1207-3CE00-2AA2 Four Channel RTD Input Module

Siemens 3RK1207-3CE00-2AA2 is a four channel rtd input module in the AS-Interface SlimLine Compact SC22.5 range. It is used for distributed resistance-temperature acquisition on compatible AS-Interface networks in compatible industrial automation projects.

The SC22.5 analog slave measures four thermal-resistance or resistance inputs using the selected Pt100, Ni100 or resistance range. It receives sensor power from AS-Interface and uses screw terminals. Four-wire measurement can simulate two- or three-wire sensors, with parameterized filtering and smoothing; this RTD execution does not use the voltage/current ranges of other SlimLine modules.
ACTUAL APPLICATIONS

Application context for 3RK1207-3CE00-2AA2

3RK1207-3CE00-2AA2 is a four channel rtd input module for AS-Interface SlimLine Compact SC22.5. Its industrial scope includes food and beverage, chemical processing, water and wastewater. Use depends on the compatible system, connected equipment and documented operating limits.
  • 01 · FOOD & BEVERAGE

    Food Processing and Beverage Production

    Food Processing and ProductionBeverage Production and Bottling
  • 02 · CHEMICAL PROCESSING

    Chemical and Petrochemical Production Processes

    Industrial Chemical Process ControlPetrochemical Processing and Production
  • 03 · WATER & WASTEWATER

    Water Supply and Municipal Wastewater Treatment

    Drinking Water Treatment ProcessesWastewater Collection and Treatment

Technical specifications for 3RK1207-3CE00-2AA2

  • Product Model
    3RK1207-3CE00-2AA2
  • Product Parameters
    Four Channel RTD Input Module
  • In stock
    1 unit
  • Manufacturer
    Siemens
  • Analog input count
    4
  • Supported resistance sensors
    Pt100 and Ni100
  • Standard Pt100 range
    −200–850 ℃
  • Climatic Pt100 range
    −120–130 ℃
  • Ni100 measurement range
    −60–250 ℃
  • Resistance measurement range
    0–600 Ω
  • Input resistance
    2 MΩ
  • Measuring current
    1.667 mA
  • Ground-referenced destruction limit
    ±10 V
  • Differential destruction limit
    ±20 V
  • Sensor wiring
    4-wire, with 2-wire/3-wire simulation
  • ADC resolution
    15 bit plus sign
  • AS-i slave profile
    7.3.E standard address
  • Interference-frequency filtering
    50 Hz or 60 Hz
  • Field-terminal technology
    Screw terminals
View all additional

Alternative Names

3RK1207-3CE00-2AA2 AS-Interface SlimLine Compact SC22.5 Four Channel RTD Input Module SlimLine Compact SC22.5 4 analog input count
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 3RK1207-3CE00-2AA2 four channel rtd input module

Integrate 3RK1207-3CE00-2AA2 only in the documented AS-Interface SlimLine Compact SC22.5 configuration. Match the installed interfaces and the engineered application before selecting this four channel rtd input module.
The SC22.5 analog slave measures four thermal-resistance or resistance inputs using the selected Pt100, Ni100 or resistance range. It receives sensor power from AS-Interface and uses screw terminals. Four-wire measurement can simulate two- or three-wire sensors, with parameterized filtering and smoothing; this RTD execution does not use the voltage/current ranges of other SlimLine modules.
Use the applicable controlled instructions for AS-Interface SlimLine Compact SC22.5. Validate the assigned signals, communication or output behaviour and retain the accepted configuration for 3RK1207-3CE00-2AA2.

Features:

  • Analog input count: 4
  • Supported resistance sensors: Pt100 and Ni100
  • Standard Pt100 range: −200–850 ℃
The 3RK1207-3CE00-2AA2 four channel rtd input module requires appropriate configuration before system integration and commissioning.
INTERCHANGEABILITY

Verify 3RK1207-3CE00-2AA2 four channel rtd input module

Confirm the complete 3RK1207-3CE00-2AA2 identity and installed AS-Interface SlimLine Compact SC22.5 execution before replacement. Compare the connector arrangement and the technical values required by the existing project.
Record the four channel rtd input module connections, project settings and associated accessories. Preserve the accepted configuration and isolate the affected circuits before exchange.
After fitting 3RK1207-3CE00-2AA2, restore the verified configuration and test every affected function. Retain the identification, diagnostic results and final acceptance record for the AS-Interface SlimLine Compact SC22.5 equipment.

Features:

  • Analog input count: 4
  • Supported resistance sensors: Pt100 and Ni100
  • Standard Pt100 range: −200–850 ℃
The 3RK1207-3CE00-2AA2 four channel rtd input module requires replacement verification against the complete installed configuration and current manufacturer documentation.
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:

  • Verify document identity before procurement or installation
  • Match the complete order to the manufacturer document scope
  • Accessories are supplied only when listed in the quotation
Documentation for the 3RK1207-3CE00-2AA2 four channel rtd input module must be checked for document applicability before installation or commissioning.

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

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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
    2.25 × 10 × 12.16cm
    Shipping weight
    0.23kg
  • 02

    Payment & customs

    Payment
    Bank transfer (T/T)
    Currencies
    USD · EUR · GBP · RMB
    Credit cards
    Not accepted
    HS reference
    8538900000
    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 3RK1207-3CE00-2AA2

Direct answers about identity, compatibility, stock, warranty, payment and shipping.
  • How many analog inputs are available on SC22.5 RTD?

    This SC22.5 RTD input module has four analog channels for compatible Pt100 or Ni100 sensors. They report resistance-derived temperatures over AS-Interface, rather than accepting voltage or current process inputs.
  • Which thermal-resistance sensors are supported by this AS-i slave?

    For 3RK1207-3CE00-2AA2, the documented supported resistance sensors is Pt100 and Ni100.
  • What is the standard Pt100 measuring range?

    For 3RK1207-3CE00-2AA2, the documented standard pt100 range is −200–850 ℃.
  • What climatic Pt100 range is selectable?

    For 3RK1207-3CE00-2AA2, the documented climatic pt100 range is −120–130 ℃.
  • Which temperature span is documented for Ni100?

    For 3RK1207-3CE00-2AA2, the documented ni100 measurement range is −60–250 ℃.
  • What resistance range can this RTD module measure?

    For 3RK1207-3CE00-2AA2, the documented resistance measurement range is 0–600 Ω.
  • What identification supports ordering the AS-Interface SlimLine Compact SC22.5 spare?

    Specify 3RK1207-3CE00-2AA2, quantity and the installed AS-Interface SlimLine Compact SC22.5 arrangement. Include label and connector photographs, and identify any required accessories separately.
  • Which incoming checks apply to the four channel rtd input module?

    Compare the 3RK1207-3CE00-2AA2 label, connector condition and supplied accessories with the quotation. Verify the accepted AS-Interface SlimLine Compact SC22.5 configuration before replacing the installed item.
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