This document introduces Eaton Electrical's PLC, I/O and communications products, including ELC Programmable Logic Controllers, EZ Intelligent Relays, IT. Connect Remote, etc.
The Eaton PLC I/O & Communications Products manual presents the full range of ELC programmable logic controllers, EZ intelligent relays, and IT. Connect remote I/O modules. Each product family is described with its features, module options, and available accessories.
Technical data such as I/O capacity, power supply requirements, environmental ratings, and communication interfaces are listed for engineers and system integrators to select the appropriate components for their applications.
| Maximum I/O per ELC controller | 256 (128 In / 128 Out) |
|---|---|
| ELC power supply voltage | 24 V DC (‑15 % – 20 %) |
| ELC power consumption | 3 – 6 W |
| Operating temperature range | 32 °F – 131 °F (0 °C – 55 °C) |
| Environmental storage temperature | -13 °F – 158 °F (-25 °C – 70 °C) |
An ELC controller can handle up to 256 I/O points, with 128 inputs and 128 outputs.
All ELC modules operate from a 24 V DC power supply.
The products can be stored between -13 °F and 158 °F (-25 °C to 70 °C).