A-B 1771-IBD PLC Digital DC Input Module, 16 Channels
The A-B 1771-IBD is a 16-point, isolated digital input module designed for the A-B 1771 I/O system. It operates on a voltage range of 10-30V DC, enabling compatibility with a variety of sensors and devices. Featuring a maximum input current of 30 mA per channel, it is ideal for applications involving discrete input signals from push buttons, limit switches, or proximity sensors. Compared to similar models, such as the A-B 1771-IVN, the 1771-IBD offers better isolation, enhancing system reliability and reducing the risk of signal interference in complex automation setups.
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