Digital input/output (I/O) modules are essential for factory and process automation, providing vital connections to a wide range of sensors and actuators. On the input side, they connect to simple push buttons, proximity switches and high-speed digital encoders.
What is DI and DO in PLC?
Our integrated circuits and reference designs help you build a mixed module using a combination of analog input (AI), analog output (AO), digital input (DI) and digital output (DO).
What is a digital input device?
Digital inputs are binary inputs (0 or 1, also called as high and low level) that are applied to the PLC. Binary inputs are basically voltages, varying from 5 V to 230 V depending upon the type of card used. In simple words, any push-button, switches or sensors produces digital inputs to a PLC.
What is a digital IO module?
Use Digital Input modules to remotely monitor digital input state or control relays based on input state. ControlByWeb digital input modules are high quality, easily programmable and work peer to peer or with cloud connection.
Do you offer global delivery services?
Yes. We ship globally, and we are able to quickly deliver parts globally to any corner of the world. Unless otherwise specified, we will ship your order via (DHL). We can also ship through FedEx, UPS, and TNT. We can also use your account.
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Whether you're maintaining existing equipment or sourcing parts for current systems, we provide fast, dependable supply you can rely on.
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