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 1–16 of 21 results
-
DT233: Thermocouple / milliVolt Input Two-Wire Dual Transmitter
- Dual channels
- Universal thermocouple, mV input
- 4-20mA outputs (sink/source)
- 7-32V DC loop/local
Click here to watch a short video highlighting the features of the DT233.
-
DT333: Thermocouple / milliVolt Input Four-Wire Dual Transmitter
- Dual channels
- Universal thermocouple, mV inputs
- Isolated current or voltage outputs
- 6-32V DC local/bus power
-
TT233: Thermocouple / milliVolt Input Two-Wire Transmitter
- 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
-
TT333: Thermocouple / milliVolt Input Four-wire Transmitter
- Universal thermocouple / millivolt input
- Universal current / voltage output
- 12-32V DC local / bus power
-
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
-
5020-350: Toroidal AC Current Sensor
- AC Current Sensor to precondition an AC current input signal
- Highly accurate toroidal instrument transformer that converts an AC current signal to a safe, low level, DC milliampere signal (0 to 11.17mA).
-
655T, 656T: Single or Dual Channel, Thermocouple/milliVolt Input, Loop-powered Transmitter
- TC (types J, K T, R, S, E, B, N), ±1V DC, selectable range/type input
- 4 to 20mA DC output
- 12-50V DC from output loop power
- DIP-switch configuration, signal linearizer, push-button calibration
-
800C-SIP: IntelliPack Configuration Software
- Configuration Software
- USB-to-RS232 Adapter
- RS232-to-RJ11 Adapter
- Interface Cable
-
801A Universal TC/RTD/mV Input Intelligent Alarm
- Thermocouple (J, K, T, R, S, E, B, N), RTD (Pt, Ni, Cu), millivolt (±100mV DC), resistance (0 to 500 ohms) input
- Single or dual mechanical relay alarm outputs
- 10-36V DC power
- Software configured
- Multi-function alarms (limit, window, deviation, rate-of-change, peak/valley detection)
- On/off controller capability
-
801T: Universal Input Intelligent Temperature Transmitter
- Thermocouple, RTD, milliVolt, and Resistance Input
- 0 to 20mA DC, 0 to 10V DC output
- Limit Alarm
- 10-36V DC power
- Software configured
- Performs linearization, square root extraction, and optional limit alarm functions
-
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
-
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
-
ST132: Thermocouple/milliVolt Input Head-mount Transmitter
- Universal thermocouple (8 types) or ±100mV input
- 4-20mA output
- Loop-powered, 7-32V DC
-
ST133: Isolated Transmitter; Thermocouple/mV Input
- TC type J, K, T, R, S, E, B, and N or ±100mV input
- 1500V isolation
- 4 to 20mA DC output
- USB-configured
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.