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      Siemens QFM2160
      · Product image is representative; revision or series may vary. Contact us to request a specific version.
      Ships by Saturday, November 14

      QFM2160

      Duct Humidity and Temperature Sensor

      Require for Quote:

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          PRODUCT DESCRIPTION

          QFM2160 Duct Humidity and Temperature Sensor

          Siemens QFM2160 is the Duct Humidity and Temperature Sensor for Siemens QFM21. The QFM2160 measures relative humidity and temperature in ventilation ducts.

          Supply voltage is specified as 24 V AC ±20% or 13.5–35 V DC. The published data also lists 50/60 Hz for ac supply frequency and 0–100% RH for humidity measuring range.
          BEFORE YOU BUY

          Confirm the complete QFM2160 identity

          Send a label photo for review >>
          ACTUAL APPLICATIONS

          Application fields for QFM2160

          These broad application fields reflect the documented function and technical characteristics of QFM2160.
          • 01 · AUTOMOTIVE MANUFACTURING

            Vehicle Assembly and Automotive Components

            Passenger vehicles and automotive industriesVehicle interiors and automotive components
          • 02 · WAREHOUSING & LOGISTICS

            Distribution and Material Handling

            Commercial distribution and refrigerated logisticsTemperature controlled warehousing and distribution
          • 03 · METALS & MINING

            Metallurgy and Mineral Processing

            Mineral industries and industrial metallurgyMetal finishing and nonferrous industries

          Technical specifications for QFM2160

          • Product Model
            QFM2160
          • Product Parameters
            Duct Humidity and Temperature Sensor
          • In stock
            8 units
          • Manufacturer
            Siemens
          • Supply voltage
            24 V AC ±20% or 13.5–35 V DC
          • AC supply frequency
            50/60 Hz
          • Humidity measuring range
            0–100% RH
          • Humidity operating range
            0–95% RH, noncondensing
          • Humidity accuracy at 23 °C
            ±5% RH across the operating range
          • Typical humidity accuracy at 23 °C
            ±3% RH at 30–70% RH
          • Maximum air velocity
            20 m/s
          • Humidity response time
            <20 s under specified conditions
          • Default temperature range
            0–50 °C
          • Alternative temperature ranges
            −35 to +35 °C or −40 to +70 °C
          • Output signals
            0–5 V, 0–10 V or 4–20 mA
          • Protection rating
            IP54 when installed
          • Voltage-mode consumption
            <1.7 VA
          • Current-mode consumption
            <2.5 VA
          View all additional
          Ask for Quote

          Alternative Names

          QFM2160 QFM2160 Duct Humidity and Temperature Sensor Siemens QFM21 QFM2160
          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 QFM2160 within Siemens QFM21

          The QFM2160 measures relative humidity and temperature in ventilation ducts. Review the host documentation for the installed Siemens QFM21 configuration.
          Set the temperature range and output mode to match the controller inputs, then wire the sensor according to the QFM21 connection diagram. Compare the project settings with the corresponding product ratings.
          Use 24 V AC ±20% or 13.5–35 V DC and 50/60 Hz as documented reference values when reviewing the project. Verify the configured function under the site acceptance procedure.

          Features:

          • Supply voltage · 24 V AC ±20% or 13.5–35 V DC
          • AC supply frequency · 50/60 Hz
          • Siemens QFM21 configuration
          Use QFM2160 only within the documented Siemens QFM21 arrangement and applicable installation instructions.
          INTERCHANGEABILITY

          Replace QFM2160 within Siemens QFM21

          Record the complete QFM2160 order code and photograph the fitted unit. Identify the connected equipment and any separately fitted accessories.
          Record the original jumper and scaling settings and compare the humidity and temperature readings after replacement.
          Record the final configuration and test the affected functions against the pre-change baseline. Resolve any unexpected indications before returning the assembly to operation.

          Features:

          • Complete QFM2160 order code
          • Installed wiring and supplied scope
          • Functional verification after exchange
          Use QFM2160 only within the documented Siemens QFM21 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 QFM2160
          • Document applicability checked against the complete identity
          • Directory links by subcategory and brand
          Documentation for QFM2160 must match the installed product identity and supplied configuration.

          Also searched as

          QBM81-3 GLB341.1E GEB161.1E PPM-1U32.BPF PPM-1U32.PPF

          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
            8.00 x 8.80 x 22.20 cm
            Net weight
            0.13 kg
          • 02

            Payment & customs

            Payment
            Bank transfer (T/T)
            Currencies
            USD · EUR · GBP · RMB
            Credit cards
            Not accepted
            HS reference
            9025800090
            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 QFM2160

          Direct answers about identity, compatibility, stock, warranty, payment and shipping.

          • What supply options does the QFM2160 accept?

            It accepts 24 V AC ±20% at 50/60 Hz or 13.5–35 V DC.

          • Which controller inputs suit the QFM2160 voltage signals?

            Use analog voltage inputs for the configured 0–5 V or 0–10 V outputs and match the controller scaling.

          • Which QFM2160 temperature range is selected by default?

            The factory temperature range is 0–50 °C. The documented alternatives are −35 to +35 °C and −40 to +70 °C.

          • Can the duct sensor operate where condensation is present?

            Its humidity operating range is 0–95% RH, noncondensing.

          • What airflow limit applies to QFM2160 installation?

            The maximum permissible duct air velocity is 20 m/s.

          • How should maintenance verify QFM2160 readings after exchange?

            Restore the recorded temperature range and voltage scaling, then compare both channels against reference measurements.

          • What should a QFM2160 order say about duct mounting hardware?

            Specify the sensor and confirm whether the mounting flange and cable gland are included in the quoted scope.

          • How should receiving distinguish the QFM2160 from the current-output version?

            Match QFM2160 on the label and compare the terminal diagram for voltage outputs before accepting the unit.
          READY TO VERIFY YOUR PART?

          Get a QFM2160 quote with price, lead time and revision check.

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