HIMA B4237-2 Digital Input Module
The HIMA B4237-2 Digital Input Module is designed for industrial automation systems, providing reliable and accurate digital signal acquisition. It supports 8-channel digital inputs with high noise immunity, making it ideal for applications in harsh industrial environments.
Module Type:Digital Input Module
Channels:8-channel
Input Voltage:10…30 V DC
Input Current:≤ 5 mA per channel
Noise Immunity:≥ 3 kV
Weight:0.25 kg
Operating Temperature Range:-40°C to +85°C
Protection Rating:IP20
This robust digital input module is part of HIMA’s advanced line of safety-related components, meticulously engineered to enhance the reliability and efficiency of your industrial control systems.
Featuring a wide voltage range of 10…30 V DC, the B4237-2 can handle diverse input signals from field devices, making it highly versatile for various applications.
With eight channels available, this module supports efficient data collection and transmission, which is crucial for real-time monitoring and control.
The B4237-2 is built to withstand harsh industrial conditions, including operating temperatures ranging from -25°C to +70°C, ensuring continuous performance even in extreme environments.
Its compact design and lightweight build facilitate easy installation and maintenance, contributing to lower operational costs and higher system uptime.












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