Acromag remote I/O modules feature signal conditioners and network I/OÂ for a broad range of monitoring and control operations where controllers communicate with instrumentation on the plant floor or in the field. Signal Conditioners include signal transmitters, signal isolators, 4-20mA signal splitters, limit alarms and computation modules. These signal conditioners input voltage, current, thermocouple, RTD, frequency, thermistor, load cell, potentiometer, and discrete sensors. These signal conditioners output DC voltage and current, relay, frequency, pulse width modulation and display/readout. Ethernet remote I/O modules communicate via Ethernet/IP, Modbus TCP/IP, Modbus UDP/IP, and Profinet.
Showing 1–16 of 31 results
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DT233: Thermocouple / milliVolt Input Two-Wire Dual Transmitter
- Dual channels
- Universal thermocouple, mV input
- 4-20mA outputs (sink/source)
- 7-32V DC loop/local
Click here to watch a short video highlighting the features of the DT233.
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DT333: Thermocouple / milliVolt Input Four-Wire Dual Transmitter
- Dual channels
- Universal thermocouple, mV inputs
- Isolated current or voltage outputs
- 6-32V DC local/bus power
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TT233: Thermocouple / milliVolt Input Two-Wire Transmitter
- Universal TC type J, K, T, R, S, E, B, N or ±100mV input
- 4-20mA ouput (sink/source)
- 12-32 V DC loop/local power
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TT333: Thermocouple / milliVolt Input Four-wire Transmitter
- Universal thermocouple / millivolt input
- Universal current / voltage output
- 12-32V DC local / bus power
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TT336: Current/milliVolt Input, DC Power Transmitter
- Multi-range ±20mA or ±500mV input
- Universal current/voltage output
- 12-32V DC power
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DT235: RTD / Resistance Input Two-Wire Dual Transmitter
- Dual channels
- RTD (Pt, Ni, Cu), 0-4500 ohm inputs
- 4-20mA output (sink/source)
- 7-32V DC loop power
Click here to watch a short video highlighting the features of the DT235.
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DT336: Current / milliVolt Input Four-Wire Dual Transmitter
- Dual channels
- ±20mA, ±500mV inputs
- 0-20mA, ±10V outputs
- 6-32V DC local/bus power
Click here to watch a short video highlighting the features of the DT336.
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DT335: RTD / Resistance Input Four-wire Dual Transmitter
- Dual channels
- RTD (Pt, Ni, Cu) or 0-4500 ohm input
- 0-20mA, ±10V outputs
- 6-32V DC local/bus power
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TT231: RTD / Resistance Input Two-Wire Transmitter
- 100 ohm Pt RTD or 0-900 ohm input
- 4-20mA output (sink/source)
- 12-32V DC loop/local power
- USB configuration
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VPM3000 Series: Universal Transmitter / Alarm with Display
- Big, bright display
- 4-20mA, ±10V, thermocouple, or RTD input
- 4-20mA, Modbus serial, or alarm relay output options
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4001 Serial Cables
5-foot ribbon cable, DB25 male and 26-pin female IDC connectors, for 3B/5B backpanel to Ethernet I/O module connection -
4001-095: USB-to-Serial Adapter
- USB-to-serial adapter
- Easy to use to setup and re-configure modules
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5030 Cable Series
- 5030-902: IntelliPack Cable
- 5030-913: IntelliPack Serial Port Adapter
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5035 Series: Ethernet Cables
- Ethernet straight cable, CAT5
- Ethernet crossover cable, CAT5E
- Low EMI Double-Shielded Ethernet Patch Cable
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655T, 656T: Single or Dual Channel, Thermocouple/milliVolt Input, Loop-powered Transmitter
- TC (types J, K T, R, S, E, B, N), ±1V DC, selectable range/type input
- 4 to 20mA DC output
- 12-50V DC from output loop power
- DIP-switch configuration, signal linearizer, push-button calibration
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657T, 658T: Single or Dual Channel, RTD Input, Loop-powered Transmitter
- 100 ohm Pt, 120 ohm Ni, 10 ohm Cu (selectable type) input
- 4 to 20mA DC output
- 12-50V DC from output loop power
- DIP-switch configuration, push-button calibration
Signal Conditioning Selection Guide Videos
Welcome to our Signal Conditioning Selection Guide Videos. As a business with many helpful products to offer, we know it can be difficult to find which one you need. This quick selection guide should help point you in the right direction. Choose which video corresponds to your power needs, and the guide will show you which Acromag modules will work with your input.