Manufacturer:Siemens
Product Model:6ES7321-1BH02-4AA1
Module Type:Digital Input Module
Number of Channels:16
Input Voltage:24 V DC
Current per Channel:7 mA
Connection Type:Push-in connection
Operating Temperature Range:-25°C to +60°C
Weight:Approx. 0.2 kg
Dimensions:Width: 52 mm, Depth: 80 mm, Height: 87 mm
The Siemens 6ES7321-1BH02-4AA1 Digital Input Module is an essential component for any industrial control system requiring precise and fast data acquisition. This module offers 16 digital inputs capable of handling up to 24 V DC voltage, providing reliable performance even under harsh conditions. Each channel can handle up to 5 mA, making it suitable for a wide range of applications. The push-in connectors ensure secure connections, minimizing the risk of signal loss or interference. With a response time of ≤1 ms, this module ensures swift data transmission, ideal for real-time monitoring and control processes. Designed to operate within a temperature range of -25°C to +60°C, it is built to withstand the most challenging industrial environments. Its compact design and lightweight construction make installation straightforward, enhancing ease-of-use and maintenance. Whether you are upgrading existing systems or building new installations, the Siemens 6ES7321-1BH02-4AA1 Digital Input Module is a must-have for achieving optimal operational efficiency and reliability.














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