Siemens PLC motor S7-1200
S7-1200, ANALOG INPUT SM 1231 RTD, 8 AI

SIMATIC S7-1200, analog input, SM 1231 RTD temperature sensor, RTD temperature sensor module 8 analog input
general information
product Type logo SM 1231,AI 8x 16 bit RTD
power supply voltage
rating (DC)
● DC 24V is
input current
current consumption, typical value 40 mA
DC 5V from backplane bus, typical value 80 mA
power loss
power loss, typical value 1.5W
analog input
number of analog inputs 8; Resistance thermometer
voltage input allowed input voltage (damage limit), maximum ± 35V
technical unit of temperature measurement, adjustable degree Celsius/degree Fahrenheit

beijing Zhongping Technology Co., Ltd. is affiliated to the factory service provider doctor group. It is a service-oriented enterprise engaged in industrial automation product sales and system integration. Its main products include industrial control components, industrial robots, in the three major industrial products such as hydraulic components, the brands of products sold are mainly Europe, America, Japan and South Korea Taiwan brands, involving dozens of industries such as electric power, metallurgy, building materials, petrochemical, textile, construction machinery, municipal engineering, etc. The company has established long-term stable business cooperation relations with more than 300 upstream partners. In all fields of our service, the company solves problems for customers and friends with the business philosophy of keeping improving, from products, solutions to technical services.