The 1771-IFE is an analog input module manufactured by Allen-Bradley (part of Rockwell Automation) for its PLC-5 Programmable Logic controller (PLC) system for industrial automation. It allows the PLC to read analog voltage or current signals from a variety of sensors and sensors.
Here is a breakdown of the main features and functions of the 17-71 IFE:
Features:
The 1771-IFE module converts analog voltage or current signals from sensors and sensors into a digital format that the PLC can understand and process.
These sensors can include temperature sensors, pressure sensors, position sensors and other devices.
By collecting analog data from these sensors, PLCS can monitor and control various physical parameters in industrial processes.
Specifications (general) :
Manufacturer: Allen-Bradley (Rockwell Automation)
Part Number: 1771-IFE (with variants such as A, B, and C series)
Analog input channel:
16 single-ended channels (voltage or current)
or
8 differential channels (voltage)
Voltage input range: configurable in various ranges (e.g., 1 to 5V DC, -5 to 5V DC, 0 to 10V DC)
Current input range: Configurable in various ranges (mA)
Resolution: 12 bits (4096 counts)
Backplane current consumption: 750 mA
Series changes:
The 1771-IFE has A few series variants (A, B, and C) that are slightly different. Without a specific set of information, it is difficult to determine the exact characteristics. Here's a general overview:
Round A and B: Earlier models have jumper Settings for configuration.
Series C: Features such as default scaling and diagnostic information are introduced.
Applications:
1771-IFE is used in various industrial automation applications that require analog signal processing, such as:
Manufacturing: Machine control, process monitoring, quality control
Chemical processing: monitoring temperature, pressure, flow
Building automation: HVAC control, lighting control
Power generation: Monitor generator parameters
