• 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.        

• 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.

• Multi-range 0Hz to 100KHz frequency input
• Multi-range 0Hz to 3KHz PWM input
• 4-20mA output (sink/source)
• 12-32V DC power

The TT239 model is a space-saving two-wire transmitter that isolates and converts a frequency, pulse, or pulse-width modulation (PWM) input to a proportional 4-20mA signal. You can select to measure either the input frequency or the duty cycle. 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.    

• Universal thermocouple / millivolt input
• Universal current / voltage output
• 12-32V DC local / bus power

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.    

• Multi-range ±20mA or ±500mV input
• Universal current/voltage output
• 12-32V DC power

DC current and voltage output are both supported on a single model. An optional DIN rail bus can deliver primary or redundant power to multiple units without wiring. Click here to watch a short video highlighting the TT330 Series.  

• Multi-range 0Hz to 100KHz input
• Universal current/voltage output
• 12-32V DC local/bus power

The TT339 model is a space-saving four-wire transmitter that isolates and converts a frequency or pulse input to a proportional control signal. DC current and voltage output are both supported on a single model. An optional DIN rail bus can deliver primary or redundant power to multiple units without wiring. Click here to watch a short video highlighting the TT330 Series.

• 16 discrete tandem input/output channels
• Modbus TCP/IP,  Ethernet/IP, Profinet, or i2o® communication

The XT1110 interfaces discrete I/O signals between measurement and control devices over Ethernet. Channels are individually configurable for input or low-side switched output operation.

• 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.

• ±5V, ±10V, 0-5V, 0-10V Input
• 8 analog differential voltage 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 XT1220 offers an isolated Ethernet network interface for up to eight differential voltage input channels.

• 0-11mA, 0-20mA, 4-20mA, ±20mA, or 0-20 amps AC Input
• 16 analog single-ended 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 XT1230 offers an isolated Ethernet network interface for up to to sixteen single-ended current input channels.

• 100 ohm Pt RTD or 0-900 ohm input
• 4-20mA output (sink/source)
• 12-32V DC loop/local power
• USB configuration

The TT231 model is a space-saving two-wire transmitter that converts a 100 ohm Platinum RTD sensor input to a proportional 4-20mA 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.

• Input: ±5V, ±10V, 0-5V, 0-10V
• 16 analog single-ended voltage 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 XT1240 offers an isolated Ethernet network interface for up to to sixteen single-ended voltage input channels.

• 16 discrete tandem input/output channels
• Modbus TCP/IP, Ethernet/IP, Profinet, or i20 communication

The XT1120 interfaces discrete I/O signals between measurement and control devices over Ethernet. Channels are individually configurable for input or high-side switched output operation.

• 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.

• 8 Analog DC Voltage Outputs ±10V (calibrated), ±5V (sub-range)
• 4 Discrete Voltage I/O Channels 0-32V DC
• 12 to 32V DC Power (2.8W)
• Modbus TCP/IP, Ethernet/IP, Profinet
• i2o® peer-to-peer available for Modbus TCP/IP only

The XT1540 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.