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

    This digital input module from SIEMENS is specifically designed for integration into S7-300 series programmable logic controllers (PLCs), ensuring reliable and efficient data processing.

    Featuring optical isolation, this module provides a high level of electrical safety, enabling it to interface with hazardous area signals without compromising system integrity.

    With 32 digital inputs, the module supports a wide range of applications, from simple monitoring tasks to complex control scenarios, making it suitable for various industrial environments.

    Equipped with conformal coating, the module ensures robust performance even under harsh conditions, guaranteeing dependable operation in industrial settings.

    Certified to EN50155 T1 Cat 1 CL A/B, this module complies with stringent railway industry standards, making it an ideal choice for train control systems and other rail-related automation tasks.