SIEMENS SM331 6ES7331-7KFO2-OABO Analog Input Module

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The SIEMENS 6ES7331-7KFO2-OABO SM331 Analog Input Module is a versatile industrial component designed for precise data acquisition in various control systems. This high-performance module enables seamless integration with SIEMENS S7 series PLCs, offering reliable analog signal processing capabilities.

Product Type:Analog Input Module

Model Number:6ES7331-7KFO2-OABO

Manufacturer:SIEMENS

Model Family:SIMATIC S7-300

Input Channels:4

Resolution:9-12-14 bits

Signal Types:[“U/I”,”Thermocouple”,”Resistance”]

Optical Isolation:Yes

Cycle Time:110 ms/channel

Operating Temperature:-25°C to +60°C

Dimensions (W x D x H):15 mm x 13.20 mm x 5.10 mm

Weight:0.293 kg

Precision Analog Input: Designed for high accuracy and reliability in industrial automation applications, the SM331 module ensures precise measurement and data collection.

Optical Isolation: Enhanced safety and performance are achieved through optical isolation, minimizing the risk of electrical interference and enhancing system integrity.

Wide Signal Compatibility: Supports a variety of input signals including universal input, current, resistance, and temperature sensors (PT100), making it versatile for different industrial settings.

Efficient Data Processing: With a cycle time of 110 ms per channel, this module offers fast and efficient data acquisition, crucial for real-time control systems.

Compact Design: Measuring only 2.441 x 3.583 x 0.787 inches, it’s designed for space-saving integration into complex industrial control systems without compromising functionality.

SIEMENS 6ES7331-7KFO2-OABO SM331 Analog Input Module