Allen Bradley 1746-NT4 SLC 500 Thermocouple Malaysia
Description: The Allen-Bradley 1746-NT4 is a SLC 500 Thermocouple/mV Analog Input Module. This module has Four (4) channels which are compatible for Thermocouple sensors such as J, K, T, E, S, R, B and N. It is also compatible for mV input such as +/- 50 mV and +/- 100 mV. This module is compatible for Fixed style and modular style SLC 500.
Technical Specifications for 1746-NT4
| Manufacturer | Rockwell Automation |
| Brand | Allen-Bradley |
| Part Number/Catalog No. | 1746-NT4 |
| Series | SLC 500 |
| Inputs | 4 |
| Module Type | Thermocouple/mV Analog Input Module |
| Backplane Current (5 Volts) | 60 milliamps |
| No. of Inputs | Four (4) |
| Backplane Current (24 Volts) | 55 milliamps |
| Compatible Thermocouple Sensors | J, K, T, E, S, R, B and N |
| Update Time | 26 milliseconds-1.2 seconds |
| Compatible miliVolt signal | +/- 50 mV and +/- 100 mV |
| Resolution | 16 bits in, 14 bits out |
| Backplane Current | 0.06 mA @ 5VDC; 0.04 mA @ 24VDC |
| Backplane Power Consumption | 0.8W maximum (0.3W @ 5V dc, 0.5W @ 24V dc) |
| Step Response | 60 milliseconds in, 2.5 milliseconds out |
| Open Circuit Detection | Zero; Upscale; Downscale |
| Channels | 4 backplane isolated |
| I/O Chassis location | Any slot except Slot 0 |
| UPC | 10612598172693 |
| Operating Temperature | 0 to 60 degrees Celsius |
| UPC | 10662468165911 |
| Storage Temperature | -40 to 85 degrees Celsius |
| A/D Conversion method | Sigma-delta modulation |
