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.
TT236: Current / milliVolt Input Two-Wire Transmitter
Multi-range ±20mA or ±500mV input
4-20mA ouput (sink/source)
12-32 V DC loop/local power
The TT236 model is a space-saving two-wire transmitter that isolates and converts a DC current or low voltage input to a proportional 4-20mA control signal. A single unit supports both voltage and current input for extra flexibility. 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.
NT2310: Ethernet Analog Output Modules with 8 Process Current Outputs
8 process current outputs
Ethernet I/O plus Expansion I/O
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
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 isolated Ethernet network interface for up to eight differential current input channels. Isolated differential inputs deliver better measurements, superior noise rejection, and eliminate the need for current loop isolators.
DT237: Medium DC Voltage Input Two-Wire Dual Transmitter
0-10V, ±10V inputs
4-20mA outputs (sink/source)
7-32V DC loop power
DT230 series signal conditioners provide two independent I/O channels in a single, space-saving unit. The DT237 model is a two-wire dual transmitter that isolates and converts high-level DC voltage inputs 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 video highlighting the features of the DT237.
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.