SIEMENS 6AV6644-0AC012AX1
Siemens 6AV6644-0AC012AX1 module is an IO module of Siemens S7-1200 series PLC, specifically, it is a digital input module. The module is mainly used to collect digital signals from field equipment, such as switching quantity, sensor signals, etc., and convert these signals into digital signals that can be recognized by PLC.
Product characteristics
High performance: Provides high performance digital input function, can quickly and accurately collect digital signals.
Modular design: Modular design, easy installation and maintenance.
High reliability: Industrial design, with high reliability.
Multi-channel: provides multiple digital input channels, can collect multiple digital signals at the same time.
Diagnosis function: With self-diagnosis function, convenient fault diagnosis.
Product parameters (typical values, specific parameters please refer to the product manual)
Input voltage: 24V DC
Input type: numeric input
Number of channels: 12
Response time: Fast response
Mounting method: DIN rail mounting
Product description
The 6AV6644-0AC012AX1 module is connected to the digital output of the field device through its input terminal, and converts the digital signal of the field device into the digital signal inside the PLC. By reading these digital signals, PLC can monitor and control the status of the field equipment.
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