Model Type:Digital Input Module
Model Number:6ES7321-1FF01-0AA0
Manufacturer:SIEMENS
Net Weight (kg):0.037
Packaging Dimensions:6.50 x 7.70 x 2.30 cm
Color Code:CC01
Channel Diagnostics:Encoder power supply short circuit, wire break, supply voltage, channel fault LED
Input Type:IEC 61131 Standard
Channel Count:8
Supply Voltage Range:DC 24V
Operating Temperature:-20°C to +60°C
Storage Temperature:-40°C to +70°C
Reliability Rating:IP20
Dimensions:107mm x 100mm x 94mm
Operating Frequency:0.1~600Hz
Communication Interface:Modular & Compact Design, Built-in PLC function
Engineered for high performance in industrial automation, the SIEMENS 6ES7321-1FF01-0AA0 Digital Input Module is designed to provide reliable and accurate input signals for control systems. Its compact size and modular design make it easily integratable into existing systems without compromising on functionality.
Featuring a sink input type and an operating voltage of 24V DC, this module ensures compatibility with a wide range of industrial applications. With its 8 channels, it can handle multiple input sources efficiently, making it suitable for complex control scenarios.
The module includes advanced diagnostic features for encoder power supply, wire breaks, supply voltage, and channel faults, ensuring system integrity and reducing downtime. The LED indicator provides quick status feedback on channel operations.
Compatible with BU types A0 and A1, the 6ES7321-1FF01-0AA0 is color-coded CC01 for easy identification in the field. Its ability to support 2-, 3-, or 4-wire connections enhances flexibility in installation and maintenance.
With an accuracy of +/- 0.1%, this digital input module guarantees precise signal interpretation, critical for maintaining process control and efficiency in manufacturing environments. Backed by SIEMENS’ commitment to quality and innovation, it is an indispensable tool for enhancing operational performance.
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