Model Type:SIMATIC S7-300

Model Number:6ES7331-7KF02-0AB0

Manufacturer:Siemens

Analog Input Quantity:8

Bit Resolution:9/12/14 bits

Application Compatibility:Thermocouples, Resistors, Thermistors, RTDs

Power Supply Range:25 … +70°C

Conformity Standards:EN50155 T1 Category 1 KL A/B

Connector Type:20-pin

Isolation Type:Galvanic

Diagnostic Features:Interrupt, Diagnostics

    The Siemens 6ES7331-7KF02-0AB0 Analog Input SM 331 is a robust solution for industrial applications requiring high precision and reliability. This module boasts optically isolated inputs that protect against electrical noise, ensuring accurate data transmission even in harsh environments.

    With its wide input range of 4 to 20 mA, it can accommodate a variety of sensors, making it suitable for applications from temperature monitoring to flow rate measurement. The 24VDC supply voltage ensures compatibility with a broad spectrum of industrial equipment.

    Equipped with an 8-channel design, this module maximizes efficiency by allowing multiple sensors to be connected simultaneously, streamlining the data acquisition process in complex automation systems.

    Featuring a 3RU compact form factor, it optimizes space utilization in control cabinets, making it an ideal choice for space-constrained industrial setups. The device is designed to operate within the temperature range of -25°C to 60°C, ensuring reliable performance across various operational conditions.

    Backed by Siemens’ commitment to quality and reliability, the 6ES7331-7KF02-0AB0 Analog Input SM 331 is an investment in the future of your industrial automation system, offering unparalleled performance and longevity.