Absolute Process Instruments DuoPak APD 2017 Manual

Absolute Process Instruments DuoPak APD 2017 Manual Manual pdf 1 page image

api-usa.com1220 American Way Libertyville, IL 60048Phone: 800-942-0315 Fax: 800-949-7502BSOLUTE ROCESS NSTRUMENTS, Inc.© 06-14Removable PlugsQuick Linkapi-usa.com/2000Dimensions1.78" W x 4.62" H x 4.81" D45 mm W x 117 mm H x 122 mm DHeight includes connectorsSink or SourcemA Output forEach ChannelOutput LoopTrackerLED for EachChannelAdjustable OutputTest Function forEach ChannelZero and Span forEach ChannelSensor PowerAvailable forFrequency InputCustom I/O RangesDescriptionThe APD 2017 DuoPak accepts one RTD or thermistor inputand one frequency input and provides two optically isolated DCvoltage or current outputs that are linearly related to the inputs.The input ranges and the output ranges for each channel areindependent and can be specified as required. This provides aneconomical two channel solution in one device.Typical applications include signal conversion, isolation, andredundancy (i.e. to prevent failure of the entire loop if onedevice fails), or a combination of these.Each input signal is filtered, amplified, and then passedthrough an opto-coupler to the output stages. Full 5-wayisolation (input 1, input 2, output 1, output 2, power) makethis module useful for ground loop elimination, common modesignal rejection, and noise pickup reduction.Output Sink/Source VersatilityStandard on the APD 2017 are 20 VDC loop excitation sup-plies for each output channel. These power supplies can beselectively wired for sinking or sourcing allowing use with anycombination of powered or unpowered milliamp I/O devices.LoopTrackerAPI exclusive features include four LoopTracker LEDs (greenfor each input, red for each output) that vary in intensity withchanges in the process input and output signals.These provide a quick visual picture of your process loop at alltimes and can greatly aid in saving time during initial startupand troubleshooting.Output TestAn API exclusive feature includes output test buttons for eachchannel to provide a fixed output (independent of the input)when held depressed.Terminals are also provided to operate the test functionsremotely for each channel. This also allows use as a remotemanual override to provide a temporary fixed output if desired.The test output level for each channel is potentiometer adjust-able from 0 to 100% of the output span. The output test greatlyaids in saving time during initial startup and/or troubleshooting.UniversalPowerInput LoopTrackerLED for EachChannelFree FactoryI/O Setup!® Two Channel Signal Converter/Isolator/Transmitter APD 2017Channel 1: RTD or Thermistor Temperature to DCO Two Independent Channels with Full IsolationO Zero and Span for Each OutputO Input and Output LoopTracker®LEDsO Output Test/Manual Override for Each ChannelO Built-In I/O Power SuppliesQ Monitor Temperature and SpeedQ Convert/Isolate Dual Output TransmittersApplicationsChannel 1 RTD or Thermistor Input RangeFactory configured, please provide complete sensor specifica-tions and temperature range. 100°F (55°C) minimum span.RTD input: Resistance at 0°CCurve (385, 3916, 392 etc.)Temperature range in °F or °CRTD resistance: Typically 10 Ω to 2000 Ω, 2 or 3 wireExcitation current: Typically 10 Ω: 10 mA, 100 Ω: 2 mA,1000 Ω: 0.5 mA, 2000 Ω: 0.2 mALeadwire comp.: < ±0.05% of span per 1 Ω change inleadwire resistance, 3 wire sensorThermistor input: Type (NTC or PTC)Temperature curve dataTemperature range in °F or °CThermistor resist.: Typically 2 kΩ to 20 kΩChannel 2 Frequency Input RangeFactory configured, please specify input rangeFrequency: 0-25 Hz to 0-20 kHzAny waveform with 5 microsecond min. pulse, 100 mV min.amplitude change, 100 mV to 150 VRMS amplitudeChannel 2 Sensor Power Supply15 VDC ±10%, regulated, 25 mADC, <10 mVRMS max. rippleChannel 2 CharacteristicsImpedance at max. sensitivity: 10 kΩ nom.Impedance at min. sensitivity: 100 kΩ nom.Sensitivity/hysteresis adjustment: Multi-turn potentiometerSensitivity/hysteresis range: ±25 mV to ±2.5 V typicalNormal mode protection: 200% of input ratingCommon mode protection: 600 V input to groundLoopTrackerVariable brightness LEDs indicate I/O levels for each channelChannel 1 and Channel 2 Output RangesFactory configured, please specify for each output channelVoltage: 0-1 VDC to 0-10 VDC, 10 mA maxup to 20 VDC with M19, M29, M39Bipolar voltage: ±1 VDC to ±10 VDCCurrent: 0-1 mADC to 0-25 mADC, 4-20 mADC20 V compliance, 1000 Ω at 20 mAOutput CalibrationMulti-turn zero and span potentiometers for each output channel±15% of span adjustment range typicalCharacteristicsAccuracy: ±0.1% of span (incl. adj. resolution and linearity)Output ripple and noise: Less than 10 mVRMSIsolation: Full 5-way, 1200 VRMS minimumResponse Time70 milliseconds typicalAmbient Temperature Range and Stability–10°C to +60°C operating ambient, <±0.04% span/°C stabilityOutput Loop Power Supplies20 VDC nominal, regulated, 25 mADC for each output channelMay be selectively wired for sinking or sourcing mA outputOutput TestFront buttons set each output to test level when pressedEach test level potentiometer adjustable 0-100% of spanHousing and ConnectorsIP 40, requires installation in panel or enclosureMounts to standard 35 mm DIN railEight 4-terminal removable connectors, 14 AWG max wire sizePower85-265 VAC, 50/60 Hz or 60-300 VDC, 6 W maximumD versions: 9-30 VDC or 10-32 VAC 50/60 Hz, 6 W maximumChannel 2: Frequency to DCOptions—add to end of model numberR1 Channel 1 I/O reversal (i.e. 20-4 mA out)R2 Channel 2 I/O reversal (i.e. 20-4 mA out)R3 Channel 1 and channel 2 I/O reversalM19 Channel 1 high voltage output >10 V up to 20 VM29 Channel 2 high voltage output >10 V up to 20 VM39 Channel 1 and channel 2 high voltage outputU Conformal coating for moisture resistanceAccessory—order as separate line itemAPI BP4 Spare removable 4 terminal plug, blackHow to OrderModels are factory ranged. See I/O ranges above left.Ranges and options for each channel must be specified on orderChannel 1 input rangeChannel 2 input rangeChannel 1 output rangeChannel 2 output rangeModel Description PowerAPD 2017 DuoPak 2 channelRTD-DC, Freq.-DCconverter/isolator/transmitter85-265 VAC, 50/60 Hz or60-300 VDCAPD 2017 D 9-30 VDC or 10-32 VACOptions and AccessoriesH H H H H HH H H H HH H H H H HH H H H HH H H H H HH H H H HH H H H H HH H H H HH H H H H HMade in USA

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