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.
The DT233 model is a dual two-wire transmitter that isolates and converts millivolt or thermocouple sensor inputs to proportional 4-20mA control signals. Power is received from the output loop current.
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
The TT233 model is a space-saving two-wire transmitter that isolates and converts a millivolt or thermocouple sensor input to a proportional 4-20mA control signal. Power is received from the output loop current or a DC supply when using a three-wire connection.
Click here to watch a short AcroMaggie video highlighting the TT230 Series.
The TT333 model is a space-saving four-wire transmitter that isolates and converts a millivolt or thermocouple sensor input to a proportional control signal. DC current and voltage output are both supported on a single model.
Click here to watch a short video highlighting the TT330 Series.
NT2210: Ethernet Analog I/O Modules with 8 Differential Current Inputs, 2 Discrete I/O
8 differential current inputs
2 discrete I/O
Ethernet I/O plus Expansion I/O
Multi-protocol support
NT2210 modules offer 8 current inputs and 2 limit alarms. Each input has true differential 16-bit A/D. NTE Ethernet models provide a compact network interface to monitor sensor levels or 4-20mA loops. Appending NTX expansion models can interface up to 32 differential current inputs on a single IP address.
Click here to watch a short video highlighting the features of the BusWorks NT Series.
NT2220: Ethernet Analog I/O Modules with 16 Single-ended Current Inputs
16 single-ended current inputs
Ethernet I/O plus Expansion I/O
Multi-protocol support
NT2240 modules offer 16 current inputs. Each input supports bipolar and unipolar ranges with 16-bit A/D. NTE Ethernet models provide a compact network interface to monitor sensor levels or 4-20mA loops. Appending NTX expansion models can interface up to 64 current inputs on a single IP address.
Click here to watch a short video highlighting the features of the BusWorks NT Series.
NT2230: Ethernet Analog I/O Modules with 8 Differential Voltage Inputs, 2 Discrete I/O
8 differential voltage inputs
2 discrete I/O
Ethernet I/O plus Expansion I/O
Multi-protocol support
NT2230 modules offer 8 voltage inputs and 2 limit alarms. Each input has true differential 16-bit A/D. NTE Ethernet models provide a compact network interface to monitor sensor levels or 0-10V devices. Appending NTX expansion models can interface up to 32 differential voltage inputs on a single IP address.
Click here to watch a short video highlighting the features of the BusWorks NT Series.
NT2240: Ethernet Analog I/O Modules with 16 Single-ended Voltage Inputs
16 single-ended voltage inputs
Ethernet I/O plus Expansion I/O
Multi-protocol support
NT2240 modules offer 16 voltage inputs. Each input supports bipolar and unipolar ranges with 16-bit A/D. NTE Ethernet models provide a compact network interface to monitor sensor levels or 0-10V devices. Appending NTX expansion models can interface up to 64 voltage inputs on a single IP address.
Click here to watch a short video highlighting the features of the BusWorks NT Series.
NT2310: Ethernet Analog Output Modules with 8 Process Current Outputs
8 process current outputs
Ethernet I/O plus Expansion I/O
Multi-protocol support
NT2310 modules offer 8 current outputs. Each output is driven by a 16-bit DAC. NTE Ethernet models provide a compact network interface to control 4-20mA loops. Appending NTX expansion models can interface up to 32 current outputs at a single IP address.
NT2320: Ethernet Analog Output Modules with 8 Process Voltage Outputs
8 process voltage outputs
Ethernet I/O plus Expansion I/O
Multi-protocol support
NT2320 modules offer 8 voltage outputs. Each output is driven by a 16-bit DAC. NTE Ethernet models provide a compact network interface to control voltage signal levels. Appending NTX expansion models can interface up to 32 voltage outputs at a single IP address.
XT1210: 8-Channel Differential Analog Current Input Module
0-11mA, 0-20mA, 4-20mA, ±20mA, or 0-20 amps AC Input
8 analog differential current input channels
12 to 32V DC Power (2.8W)
Modbus TCP/IP, Ethernet/IP, Profinet
i2o® peer-to-peer available for Modbus TCP/IP only
The XT1210 offers an Ethernet network interface for up to eight differential current input channels. Differential inputs deliver better measurements and superior noise rejection.
XT1530: Analog Output & Digital I/O Ethernet Modules
4 Analog DC Current Outputs
4 Discrete Voltage I/O Channels
12 to 32V DC Power (2.8W)
Modbus TCP/IP, Ethernet/IP, Profinet
i2o® peer-to-peer available for Modbus TCP/IP only
The XT1530 interfaces analog output and discrete I/O signals between measurement and control devices over Ethernet. Discrete I/O are individually configurable for input or high-side switched output operation.
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
Acromag VPM3000 Vertuâ„¢ digital panel meters are among the most versatile on the market and able to operate as a transmitter and/or alarm to satisfy a wide variety of process and temperature applications.
Learn more about the VPM3000 by watching this short video.
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.