Manufacturer:Allen-Bradley
Model:1771-IND1771
Module Type:Digital DC Input
Input Channels:16
Input Voltage Range:10-30V DC
Current Rating:20mA per channel
Isolation:Optically Isolated
Communication Protocol:RS-485
Operating Temperature:-25°C to +60°C
This robust and reliable digital input module from Allen-Bradley is designed for demanding industrial environments. It is equipped with 16 channels, allowing for extensive monitoring and control capabilities. The module supports both dry contact and transistor open collector input signal types, ensuring compatibility with a wide range of sensors and devices. With a response time of less than 1ms, it provides near-instantaneous data acquisition, making it ideal for real-time applications. Its extended operating temperature range (-25°C to +60°C) ensures reliable performance even in harsh conditions. The module is fully certified for CE, UL, and RoHS compliance, offering peace of mind for users seeking high-quality, safe, and environmentally friendly solutions. It operates on a 24V DC voltage rating, making it compatible with a variety of power supplies commonly found in industrial settings.
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