Connector Type:DIN Rail
Operating Voltage:DC 24V
Current Capacity:Up to 100 mA per channel
Signal Level:TTL, CMOS compatible
Number of Inputs:16
Response Time:Max. 1 ms
Communication Interface:Profinet, DeviceNet
Temperature Range:-25°C to +60°C
Power Supply:Internal DC power supply
Mounting:Panel or DIN rail
Enclosure Type:IP20
Dimensions:100mm x 90mm x 76mm
Weight:0.2 kg
The SIEMENS 6ES7421-7BH01-0AB0 Digital Input Module is meticulously designed for demanding industrial environments, providing unparalleled reliability and accuracy in digital signal processing.
Featuring a compact DIN rail mountable design, this module seamlessly integrates into existing industrial control systems, enhancing system performance with its robust connectivity options.
With support for both TTL and CMOS signal levels, the module ensures compatibility with a wide range of devices, facilitating easy implementation across various applications.
Equipped with a high-speed response time, the module delivers immediate action on input signals, crucial for real-time monitoring and control in dynamic industrial processes.
Operational within an expansive temperature range (-25°C to +60°C), the module is designed to withstand harsh environmental conditions, ensuring consistent performance throughout the year.
Backed by SIEMENS‘ commitment to quality and innovation, this digital input module comes with comprehensive technical support, ensuring effortless installation and maintenance for optimal system uptime.











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