MAQ20-TC, Thermocouple Input Module
- 8 Differential Thermocouple Input Channels
- Interface to Types J, K, T or R & S
- Input-to-Bus Isolation, 1500 Vrms
- Overload Protection up to 150 Vrms
- Configurable Channels
- Selective Enabling of Channels for Scanning
The MAQ20-TC input module has separate variations offered for interfacing to Type J, K, T or R & S Thermocouples. Cold Junction Compensation uses four internal sensors resulting in industry-leading measurement accuracy.
These can be used with other Analog and Digital I/O modules providing a wide range of application solutions.
Various Software Interfaces are available for configuration, Graphical Display (GUI / HMI) and Report Generation.
Family | Dataforth MAQ20 |
Unit Type | Module |
Input Type | Thermocouple/RTD |
Analog Inputs | 8 |
Min Temperature | -40 °C |
Max Temperature | 85 °C |
MAQ20-JTC | 8 Type J Thermocouple Inputs |
MAQ20-KTC | 8 Type K Thermocouple Inputs |
MAQ20-TTC | 8 Type T Thermocouple Inputs |
MAQ20-RSTC | 8 Type R & S Thermocouple Inputs |
MAQ20-TC Thermocouple Input Module Datasheet |
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- 5 Analog Input Channels
- 4-Wire RTD (Pt100, Ni120) or Potentiometer Inputs
- Input-to-Bus Isolation, 1500 Vrms
- Overload Protection up to 240 Vrms
- Configurable Channels
- Selective Enabling of Channels for Scanning
Family | Dataforth MAQ20 |
Unit Type | Module |
Input Type | Thermocouple/RTD |
Analog Inputs | 5 |
Min Temperature | -40 °C |
Max Temperature | 85 °C |
- 6 Analog Input Channels
- 3-Wire RTD (Pt100, Ni120) or Potentiometer Inputs
- Input-to-Bus Isolation, 1500 Vrms
- Overload Protection up to 240 Vrms
- Configurable Channels
- Selective Enabling of Channels for Scanning
Family | Dataforth MAQ20 |
Unit Type | Module |
Input Type | Thermocouple/RTD |
Analog Inputs | 6 |
Min Temperature | -40 °C |
Max Temperature | 85 °C |
- 5 Discrete Voltage Input Channels
- 5 Discrete Voltage Output Channels
- Input-to-Bus Isolation, 1500 Vrms
- Channel-to-Channel Isolation, 300 Vrms
- Overload & Reverse Protection
- Industrial Control
- User-Defined Default & Waveform Output
- 7 High Performance Special Functions
Family | Dataforth MAQ20 |
Unit Type | Module |
Input Type | Voltage, Frequency |
Analog Inputs | 5 |
Analog Outputs | 5 |
Min Temperature | -40 °C |
- 8 Millivolt Input Channels
- Differential Inputs
- Configurable Channels
- Input-to-Bus Isolation, 1500 Vrms
- Channel Overload Protection, 240 Vrms
- Selective Enabling of Channels for Scanning
Family | Dataforth MAQ20 |
Unit Type | Module |
Input Type | Voltage |
Analog Inputs | 8 |
Min Temperature | -40 °C |
Max Temperature | 85 °C |
- 8 Frequency Input Channels
- Range: 0.5 Hz to 1 MHz plus State Change
- 50 mV Sensitivity
- Input-to-Bus Isolation, 1500 Vrms
- Channels Protected up to 240 Vrms
- Configurable Channels
- Selective Enabling of Channels for Scanning
- 4 Excitation Sources to Power Sensors or Provide 5 V Logic Compatible Output
Family | Dataforth MAQ20 |
Unit Type | Module |
Input Type | Frequency |
Digital Inputs | 8 |
Min Temperature | -40 °C |
Max Temperature | 85 °C |