Transducers

PWA Series



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PWA Series

Pulse / Tri-State-to-Analog Transducers PWA Series

Pulse / Tri-State-to-Analog Transducers

 

The PWA Series pulse to analog transducer converts a DIP switch selectable pulse width modulation (PWM) input to 0-18V and 0-20 mA outputs (factory set for 1-5V and 4-20 mA). The pulse transducer is furnished in a unique slim-line design housing, which saves panel space. It can be ordered with an optional DIN rail mounting adapter. The PWA-2A is a snap-track mounted version of the PWA-1A. The PWA-1T tri state to analog transducer converts two contact closure inputs (tri-state/floating control) to 0-18V and 0-20 mA outputs (factory set for 1-5V and 4-20 mA). It also is mounted in a space-saving slim-line design housing, and can be ordered with an optional DIN rail mounting adapter. The PWA-2T is the snap-track mounted version of the PWA-1T. On all models, the outputs are zero and span adjustable for a wide variety of ranges (factory set for 4-20 mA and 1-5 V). Current and voltage outputs are active simultaneously.


Products
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QtyModelDescriptionIn StockList PriceInternet Price
MV-10 0-100 MV/0-10 V CONVERTERINFO123.0061.50
PWA-1A PULSE TO ANALOG TRANSMITTERIn Stock233.00116.50
PWA-1A-47 PWM TO ANALOG XDUCER/DIN RAILIn Stock243.00121.50
PWA-1A-47-C PULSE/ANA XDCR,DIN-CUSTOM CALIn Stock215.00107.50
PWA-1A-C PULSE/ANALOG XDCR-CUSTOM CALIn Stock207.00103.50
PWA-1AH Q7002C1007/U INTERFACE MODULEIn Stock178.0089.00
PWA-1T TRI-STATE TO ANALOG TRANSDUCERIn Stock229.00114.50
PWA-1T-47 TRI-STATE XDUCER/DIN RAIL MNTINFO220.00110.00
PWA-1T-47-C TRI-STATE/ANA XDCR-CUSTOM CALINFO250.00125.00
PWA-1T-C TRI-STATE/ANA XDCR-CUSTOM CALIn Stock244.00122.00
PWA-2A PULSE/ANALOG XMITTER TRACK MTDIn Stock194.0097.00
PWA-2A-C PULSE/ANALOG XDCR-CUSTOM CALIn Stock194.0097.00
PWA-2T TRI-STATE/ANALOG XMITTER/TRACKIn Stock270.00135.00
PWA-2T-AD TRI-STATE/ANALOG XMTR/TRACKINFO217.00108.50
PWA-2T-AD100 CUSTOM PWA-2TINFO217.00108.50
PWA-2T-AD45 CUSTOM PWA-2TINFO217.00108.50
PWA-2T-AD50 aTRI-STATE/ANALOG XMTR/TRACKINFO217.00108.50
PWA-2T-C TRI-STATE/ANA XDCR-CUSTOM CALIn Stock231.00115.50
ZM101/A TERM MOD/ SIGNAL XDUCER/ 0-10VDC/0-20VDC PHASE OUTINFO688.00344.00

Accessories

No accessories found
Features
  • 255-step resolution in any range
  • Adjustable zero and span
  • Positive or negative input reference
  • 0-20 mA and 0-18 VDC outputs (field adjustable)
  • 4-20 mA and 1-5 VDC factory-set outputs
  • User-selectable time base
  • Jumper-selectable manual output
Specifications

Supply Voltage:24 VAC ±10% or 24 VDC ±10%

Supply Current:120 mA half wave @ 24 VAC, or 50 mA @ 24 VDC

Accuracy:±1% of span

Input:

 :PWA-1A, -2A Pulse-width-modulation (PWM)

 :PWA-1T, -2T Tri-state/Floating, two dry contacts

Input Signal:

 :PWA-1A, -2A PWM: Time base 0.1-2.56, 5.2, 12.85, 25.6 or 0.59-2.93 seconds, DIP switch selectable

 :PWA-1T, -2T Tri-state/floating: time base 2.55, 5.1, 12.75, 25.5, 59.9, 90.5, or 119.9 seconds, DIP switch selectable

Output:Simultaneous current and voltage outputs

Output Burden:650Ω maximum (4-20 mA); 25 mA maximum combined current and voltage

Output Current:Factory set at 4-20 mA, adjustable 0-20 mA zero and span

Output Resolution:255 steps

Output Voltage:Factory set 1-5 VDC, adjustable (18 VDC maximum)

Wiring Terminations:Screw terminals

Operating Temperature:32° to 158℉ (0° to 70℃)

Operating Humidity:5% to 95% RH (non-condensing)

Dimensions:

 :PWA-1A, -1T 3.4"H x 2.0"W x 4.8"D (8.6 x 5.1 x 12.4 cm)

 :PWA-2A, -2T 3.3"H x 4.6"W x 1.5"D (8.3 x 11.8 x 3.8 cm)

Weight:0.8 lb (0.36 kg)

Warranty:1 year

Download Additional Data

document   PWA Series Catalog Page