Define Instruments TM-4DPI Isolated Transmitter

9 in stock

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  • Current, voltage, TC, RTD, & potentiometer input
  • Voltage or current output
    • ±10 or 0 to 10VDC
    • 4 or 0 to 20 or 20 to 0 or 4mA
  • 3750VAC isolation between input & output
  • -4 to 185°F (-20 to 85°C) operating temp
  • <±0.03% FSO accuracy
  • 35mm symmetrical DIN rail mount
  • Program using free Define ToolBox software download
    • No power supply or calibrator required
    • Requires a USB Bridge Key
  • Designed to withstand harsh EMC environments
  • CE approved & 5-year guarantee

The Define Instruments TM-4DPI isolated transmitter is designed for applications that have an auxiliary supply to power the transmitter. It can be powered directly from a 24VDC source or a mains connection (85 to 265VAC), ideal for applications that are not possible with loop powered transmitters.

Required Components

These additional components are required for the operation of your product. We strongly advise you to purchase these components unless you already own them or own a suitable alternative.

Define Instruments Bridge Key Communications Kit
PC connection to all USB-programmable Define Instruments, required for Zen, Javelin, Twin Link, Sentry, Merlin, Pathfinder & TM Series
In Stock