Acromag remote I/O modules feature signal conditioners and network I/O 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 17 results
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TT239: Frequency / Pulse / PWM Input, 12-32V DC Loop Power, 2-Wire Transmitter
- Multi-range 0Hz to 100KHz frequency input
- Multi-range 0Hz to 3KHz PWM input
- 4-20mA output (sink/source)
- 12-32V DC power
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TT339: Frequency / Pulse Input, 12-32V DC Local/Bus Power Transmitter
- Multi-range 0Hz to 100KHz input
- Universal current/voltage output
- 12-32V DC local/bus power
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VPM2000 Series: Loop-Powered Isolator / Alarm with Display
- Loop-powered Process Meter
- 4-20mA input/output
- Solid-state relays
- Non-incendive, intrinsically safe
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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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841T: DC Frequency/Pulse Input Intelligent Transmitter
- 0 to 50KHz, 0 to 65535 pulses input
- 0 to 20mA DC, 0 to 10V DC output
- Mechanical alarm relay (25V @ 5A)
- 10-36V DC power
- Software configured; pulse counter; signal averaging; optional limit alarm functions
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901MB, 902MB, 903MB: Multi-Channel Modbus-RTU Discrete I/O Modules
- Active-Low Inputs, Sinking Outputs (Low-Side Switching)
- 12 input and/or 12 output channels
- 0 to 35V DC I/O range
- 10 to 36V DC, 24V AC power
- Modbus-RTU high-speed RS-485
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904MB, 905MB, 906MB: Multi-Channel Discrete I/O Modules
- Active-High Inputs, Sourcing Outputs (High-Side Switching)
- 12 input and/or 12 output channels
- 0 to 35V DC I/O range
- 10 to 36V DC, 24V AC power
- Modbus-RTU high-speed RS-485
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ACC1014: Flat Pack Mounting Kit
- Surface mount for 250T, 260A and 270i series
- Snaptrack mount 250T, 260A and 270i series
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APM765 Series: Universal Input with Alarm Panel Meter
- Universal input
- Isolated 4-20mA and Modbus output options
- Push-button or PC programmable,
- 85-265V AC or 90-265V DC power, optional 12-24V AC or 12-36V DC power
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ST130 Mounting Accessories
- Simplifies mounting of ST130 Series transmitters
- Ideal for mounting in the field or in a control room
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250T-FQ, 350T-FQ, 450T-FQ: Frequency Input Loop, DC, or AC-Power Transmitter
- 0 to 25.6KHz frequency input range
- DC voltage or DC current output
- DIN rail G or T mount
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TTBus-Kit: DIN Rail Bus Power Connector
- One kit supports multiple TT330 series transmitters.
- For multiple DT330/351 or SP330 transmitters, one TTBUS-KIT is required for each transmitter to be DC Power wired via the bus rail power connections.
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.