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 all 14 results
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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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811A, 812A: Intelligent Alarm; DC Voltage/Current Input
- ±100V or 0 to 22mA DC input ranges or 2 input channels, ±100V or 0 to 22mA DC input ranges (AC current with optional sensor)
- Single or dual mechanical relays
- 10-36V DC power
- Software configured; multi-function alarms (limit, window, deviation, rate-of-change, peak/valley detection); on/off controller capability
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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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913MB, 914MB: DC Current/Voltage Modbus-RTU Input Module with Limit Alarms
- 4 input channels
- 0 to 20mA DC (0 to 20A AC with AC sensor) or ±10V DC input range
- 4 alarm channels, open drain MOSFETS (1A DC loads, 0 to 35V DC)
- 10 to 36V DC, 24V AC power
- Modbus RTU high-speed RS-485
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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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ST13C-SIP
- Configuration software
- USB isolator
- Two USB cables
- One kit recommended per customer
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TT234: Potentiometer / Thermistor Input, Two-Wire Transmitter
- Potentometer / slidewire, thermister input
- 4 to 20mA output (sink / source)
- 12-32V DC loop / local power
- USB configuration
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TT334: Potentiometer / Thermistor Input, Four-Wire Transmitter
- Potentiometer / slidewire input
- Universal current/voltage output
- 12-32V DC local/bus power
- USB configuration
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TTC-SIP: Software
- Software Interface Package for Acromag DT, ST, TT Series Transmitters and SP, uBSP Series Signal Splitters.
- Includes configuration sofware CD-ROM (5040-xxx), isolator (USB-ISOLATOR) and two USB cable (4001-112, 4001-113) (Recommend one kit per customer.)
- Easy setup and digital calibration via USB with Windows configuration software.
- Download the configuration software only - from the Software Tab
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4683 Series: RS485-to-RS485 Network Repeater
- Designed for use with Johnson Controls N2 or BACnet MS/TP bus
- 115V AC ±10%, 50/60 Hz, 0.05A or 230V AC ±10%, 50/60 Hz, 0.03A or 24V AC ±10%, 50/60 Hz, 0.18A typical power
- Operating temperature: -25 to 70° C (-13 to 158° F)
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361A, 461A: Limit Alarm; DC Voltage/Current Input, AC or DC-Powered
- 0 to 20mA DC, 0 to 100V DC, AC current (with optional sensor) input
- Single or dual mechanical relays output
- 10-36V DC or 115/230V AC power
- 100% adjustable set-point, hi/lo fail-safe operation, jumper-selectable voltage/current input
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.