Module Type:Digital Input with High-Speed Counter
Brand:MOTOROLA
Model:FRN1420A
Max Input Current:10 mA
Input Voltage Range:5VDC ± 5%
Counter Resolution:1 µs
Operating Temperature Range:-40°C to +85°C
Power Consumption:Max 500 mW
Communication Interface:RS-485
Connectors:2 x 5-pin D-sub connectors
Dimensions:100mm x 40mm x 25mm
Weight:200g
The MOTOROLA FRN1420A Digital Input Module with High Speed Counter is an essential component for industrial control systems, featuring an advanced digital input system that ensures reliable signal detection under various conditions.
With its high-speed counter capability, this module can accurately count events at extremely fast rates, making it ideal for applications requiring precise timing and frequency measurements.
Equipped with a durable aluminum alloy frame and a UV-resistant polycarbonate cover, the FRN1420A is designed to withstand harsh industrial environments, ensuring longevity and reliability.
The module supports RS-485 Modbus RTU communication, allowing seamless integration into existing automation networks, and is powered by a stable 12VDC supply, ensuring consistent operation.
Its compact size and DIN rail mountable design make installation quick and straightforward, enhancing system flexibility and space efficiency.





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