Technical specifications for FC-SAI-1620M
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Manufacturer:Honeywell
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Product Category:Machinery Monitoring Systems
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Spare Part Number:FC-SAI-1620M
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Estimated shipping dimensions:1,2x19x12.8cm
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Weight:0.14 kg
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Tariff Code:8537101190
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Counliy of origin:USA
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Input channels:16
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Input range:0 to 4.1 V
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Input impedance:>1 MOhm
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Maximum load capacitance:100 nF
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A/D resolution:12 bit
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ADC inaccuracy:+/-1 LSB
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Module inaccuracy:<0.25%
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Absolute maximum input:+/-36 V DC
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Crosstalk:>60 dB
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External readback range:0 to 4.1 V
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External readback impedance:1 MOhm typical
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5 V DC current:35 mA
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24 V DC current:35 mA
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Module size:4TE, 3HE (4HP, 3U)
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Approvals:CE, TUV, UL, CSA, FM
Information
- Acquires sixteen safe analog input channels
- Measures within the documented zero-to-4.1-volt range
- Converts each channel with twelve-bit resolution
- Provides external readback for controlled verification
FC-SAI-1620M operates with Safety Manager I/O chassis, conditioned analog safety transmitters, 24 V DC module supply, validated safety application.
Engineered applications include Analog trip-threshold monitoring, Safety transmitter acquisition, Process protection measurement, Safe analog-input renewal.
Important Notice: Record channel scaling and trip thresholds, isolate transmitter loops and prove input accuracy, readback and trip behavior under the approved safety test procedure.
Apter Power FC-SAI-1620M Manuals and Guides
Apter Power FC-SAI-1620M Product and System Technical Reference PDFApter Power FC-SAI-1620M Field Installation and Functional Acceptance Workbook PDFUse these Apter Power reference materials with current manufacturer instructions and installed-system records. Confirm model, document revision and scope; a guide or blank workbook is not evidence that the offered unit has passed inspection.
Analog trip-threshold monitoring
Collects conditioned analog values used by trip logic.
Safety transmitter acquisition
Monitors safety-related transmitters within the voltage range.
Process protection measurement
Feeds protective measurements into a validated application.
Safe analog-input renewal
Restores the input module while retaining scaling and proof-test records.
Verify the complete FC-SAI-1620M marking and its assigned sixteen-channel safe analog-input position before work.
Place the connected process and control strategy in the approved maintenance state.
Isolate the applicable cabinet supply and analog input field energy before disconnecting conductors.
Record terminal numbers, channel assignments, polarity, shields and configured ranges before removal.
Use ESD controls and protect the backplane connector, terminal hardware and coated electronics.
Confirm the installed Safety Manager I/O chassis and carrier arrangement against the approved project.
Restore power in a controlled sequence and clear only diagnostics created by the maintenance activity.
Complete multi-point scaling, readback and trip-response proof testing and retain the measured result before returning the channel to automatic service.
Technical notes
FAQ View All FAQ
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What exact Honeywell system position is intended for FC-SAI-1620M?FC-SAI-1620M is assigned to the documented Honeywell Safety Manager role as safe analog input module; confirm that role against the installed cabinet record.
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Which field signal or controlled function is handled by FC-SAI-1620M?Its documented signal duty is sixteen 0 to 4.1 v safety-related analog-input signals. The controlling source lists input range as 0 to 4.1 V.
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Which companion hardware must be checked before installing FC-SAI-1620M?Match FC-SAI-1620M with Safety Manager I/O chassis and conditioned analog safety transmitters; also retain the approved carrier, cable and project identity.
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What electrical limit should an engineer verify before wiring FC-SAI-1620M?Verify the model-specific value for Maximum load capacitance: 100 nF. Do not transfer a limit from another module revision.
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How should the installed configuration be preserved when replacing FC-SAI-1620M?Record the as-found slot, connector, channel assignment and project revision, then restore only the approved Honeywell Safety Manager configuration.
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Which isolation or handling check applies to FC-SAI-1620M?Apply the isolation and ESD sequence stated for FC-SAI-1620M; the source also identifies adc inaccuracy as +/-1 LSB.
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What diagnostic or commissioning evidence is required for FC-SAI-1620M?Complete the model-specific functional check for analog trip-threshold monitoring, review host diagnostics and retain the final test result.
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Can FC-SAI-1620M be substituted for a visually similar Honeywell assembly?No automatic substitution is assumed. Compare the complete FC-SAI-1620M marking, input channels, companion hardware, signal duty and approved system revision.
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