Manufacturer:SIEMENS

Model Number:6ES7321-1BL00-9AM0

Type:Digital Input Module

Module Category:SM 321

Isolation:Optically isolated

Input Count:32 DI

Operating Voltage:24V DC

Current Rating:2.5 A

Temperature Range:-25°C to +70°C

Conformal Coating:Yes

Certification:EN50155 T1 Cat 1 CL A/B

Dimensions (WxLxH):Not specified

Weight:0.301 lb

Connection Type:20-pin

Power Supply:Not applicable (powered through PLC)

Compatible PLC Models:S7-300 series

    Our SIEMENS 6ES7321-1BL00-9AM0 Digital Input Module SM 321 is engineered for robust performance and reliable operation in industrial environments. With its 32 optically isolated digital inputs, this module ensures efficient signal processing and prevents cross-contamination between signals.

    The module supports 24V DC operation and can handle up to 1 amp current per channel, making it suitable for a wide range of applications including but not limited to machine control, monitoring systems, and safety circuits.

    Precision-engineered for seamless integration with the S7-300 PLC series, this digital input module simplifies system setup and maintenance, ensuring smooth data flow and enhanced system reliability.

    Equipped with PTB-tested isolation, the module safeguards against electrical interference, enhancing signal integrity and system stability in harsh industrial conditions.

    Designed for versatile application across various industries, from manufacturing to process control, our module offers an extensive temperature range of -25°C to +70°C, ensuring consistent performance regardless of environmental changes.