GE / IP FANUC Series 90/30 In Stock
Notice: By clicking this link, you will be redirected away from PDFsupply.com to DOsupply.com
The 1771-NT2 is a high-resolution thermocouple input module by Allen-Bradley. The module has 8 mV/TC inputs and it occupies a single slot in the 1771 Input/Output chassis. The module is used to interface the PLC-3 or PLC-5 family of controllers which have block transfer capabilities since the 1771-NT2 uses block transfer to read or write data. The 1771-NT2 module has an input range (selectable) ranging between -5.5 and 56.0 millivolts. The selection depends on the type used (B, C, E, J, K, N, R, S, T). The 1771-NT2 module has an input resolution (max) ranging between 0.9 microvolts per bit at 16 bits unipolar which is selectable between E, J, K, T, N at 0.03 degrees Celsius and between types B, R, S at 0.1 degrees Celsius.
The 1771-NT2 has a normal display resolution of 0.1 millivolts per 1 degree Celsius. Additionally, the 1771-NT2 high resolution thermocouple input module comes with an input resistance greater than 10Mâ„¦ and it has a thermocouple linearization based on the IPTS-68 and NBS MN-125 standards. The module takes a maximum of 5 seconds to detect an open circuit, it has a maximum offset and gain drift rating of +/-0.50 microvolts per degree Celsius and of +/-35ppm per degree Celsius, respectively.
The 1771-NT2 module has an under/overrange threshold of -5.5 and +/-56 millivolts respectively. Also, the 1771-NT2 has a minimum rate alarm value at 0.04% FSR of 24uV/0.9 degrees Celsius per second with a maximum RAV of 30mV/1050 degrees Celsius per second at a 50% full-scale range. The module puts a 1-Amp current load on its backplane and it dissipates 5 watts at 5 Volts. It also has a common mode rejection of 150dB at 60 Hertz, and a 9 Hertz input bandwidth. The module has a module update time of 25 milliseconds for each module.
PDF Electric & Supply Inc. sells new, new surplus and refurbished products which are sourced through independent channels. All warranties and support, if applicable, are with PDF Electric & Supply Inc. and not the manufacturer. PDF Electric & Supply Inc. is not an authorized distributor or representative for the listed manufacturers and makes no representations as to any quality control performed by any listed manufacturer on the products. The products listed on this website may vary as to their country of origin; the accessories, and other items included with the product; and the language used on the packaging, the parts, and any related instructions or printed material related to the products. This website is not sanctioned or approved by any manufacturer or tradename listed. Designated trademarks, brand names and brands appearing herein are the property of their respective owners.