SIEMENS 6ES7421-1BL00-0AA0: SM421 Digital Input Module; 32 Channels, DC24V

Number of Channels:32

Input Voltage:DC24V

Operating Current:Up to 20mA per channel

Signal Types Supported:Dry contacts, pull-up/pull-down resistors

Operating Temperature Range:-25°C to +60°C

Operating Humidity Range:5% to 95% non-condensing

Dimensions (WxHxD):96mm x 100mm x 134mm

Weight:Approximately 0.5kg

    This module is engineered to withstand harsh industrial environments, providing a reliable solution for a wide range of applications including machine control, process automation, and manufacturing lines.

    Featuring a compact modular design, it seamlessly integrates into SIMATIC S7 series controllers, optimizing space usage and enhancing system efficiency.

    With a high number of channels, the SIEMENS 6ES7421-1BL00-0AA0 allows for extensive signal monitoring and control, making it suitable for complex automation tasks.

    Built-in safety features ensure reliable operation under varying conditions, backed by the renowned quality and support from Siemens.

    Easy installation and configuration through standard Siemens programming software, facilitating quick setup and minimizing downtime during maintenance.

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