Allen-Bradley 1756-IT6I2 ControlLogix Enhanced Thermocouple Module
The 1756-IT6I2 is an enhanced 6-channel isolated thermocouple and millivolt input module designed for the Allen-Bradley ControlLogix platform. This high-resolution module features 16-bit analog conversion with individual channel isolation, making it ideal for precise temperature measurement and low-level voltage signal acquisition in demanding industrial environments.
Module Overview and Specifications
The 1756-IT6I2 module delivers accurate multi-channel temperature monitoring, supporting standard thermocouple types and mV input ranges with fine resolution.
| Parameter | Specification |
|---|---|
| Model | 1756-IT6I2 |
| Brand | Allen-Bradley |
| Series / Product Line | ControlLogix |
| Module Type | Enhanced Thermocouple / mV Input Module |
| Number of Inputs | 6 isolated channels |
| Input Type | Thermocouple / Millivolt (Isolated) |
| Resolution | 16-bit |
| Input Voltage Ranges | -12 to 78 mV / -12 to 30 mV |
| Resolution Scale | 1.4 microvolt / count |
| Terminal Style | 20-pin |
| Weight | 0.60 lbs (0.27 kg) |
Functional Characteristics and Precision
Engineered for precision measurement, the 1756-IT6I2 processes low-level signals from thermocouples and millivolt transmitters. Each of the six channels is individually isolated to eliminate ground loops and reject common-mode electrical noise typically found in heavy industrial processes. The 16-bit resolution architecture ensures high-fidelity conversion, yielding a sensitivity of 1.4 microvolts per count across its supported input ranges.
Frequently Asked Questions
Q: How many channels does the 1756-IT6I2 module support? A: The module provides six individually isolated input channels capable of measuring thermocouple and millivolt signals.
Q: What input ranges and resolution does this module provide? A: It supports -12 to 78 mV and -12 to 30 mV input ranges with a 16-bit resolution translating to 1.4 microvolts per count.
Allen-Bradley 1756-IT6I2 ControlLogix Enhanced Thermocouple Module
Allen-Bradley 1756-IT6I2 ControlLogix Enhanced Thermocouple Module
The 1756-IT6I2 is an enhanced 6-channel isolated thermocouple and millivolt input module designed for the Allen-Bradley ControlLogix platform. This high-resolution module features 16-bit analog conversion with individual channel isolation, making it ideal for precise temperature measurement and low-level voltage signal acquisition in demanding industrial environments.
Module Overview and Specifications
The 1756-IT6I2 module delivers accurate multi-channel temperature monitoring, supporting standard thermocouple types and mV input ranges with fine resolution.
| Parameter | Specification |
|---|---|
| Model | 1756-IT6I2 |
| Brand | Allen-Bradley |
| Series / Product Line | ControlLogix |
| Module Type | Enhanced Thermocouple / mV Input Module |
| Number of Inputs | 6 isolated channels |
| Input Type | Thermocouple / Millivolt (Isolated) |
| Resolution | 16-bit |
| Input Voltage Ranges | -12 to 78 mV / -12 to 30 mV |
| Resolution Scale | 1.4 microvolt / count |
| Terminal Style | 20-pin |
| Weight | 0.60 lbs (0.27 kg) |
Functional Characteristics and Precision
Engineered for precision measurement, the 1756-IT6I2 processes low-level signals from thermocouples and millivolt transmitters. Each of the six channels is individually isolated to eliminate ground loops and reject common-mode electrical noise typically found in heavy industrial processes. The 16-bit resolution architecture ensures high-fidelity conversion, yielding a sensitivity of 1.4 microvolts per count across its supported input ranges.
Frequently Asked Questions
Q: How many channels does the 1756-IT6I2 module support? A: The module provides six individually isolated input channels capable of measuring thermocouple and millivolt signals.
Q: What input ranges and resolution does this module provide? A: It supports -12 to 78 mV and -12 to 30 mV input ranges with a 16-bit resolution translating to 1.4 microvolts per count.
