140CPU43412A
The 140CPU43412A is a CPU module featured in Schneider Electric's Modicon Quantum series. This unit utilizes a 486 controller, providing robust performance in a compact design.
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Technical specifications for 140CPU43412A
| Manufacturer | Schneider Electric |
|---|---|
| Series | Modicon Quantum |
| Part Number | 140CPU43412A |
| Product Type | CPU Module |
| Processor | 486 Controller |
| Weight | 0.52 kg |
| Modbus Connections | 1 x Modbus Plus, 2 x Modbus RS232 |
| Operating Temperature | 0°C to 60°C (32°F to 140°F) |
| Mathematical Coprocessor | Yes |
| Storage Temperature | -40°C to 85°C (-40°F to 185°F) |
| Clock Frequency | 66 MHz |
| Internal RAM | 896 KB |
| Bus Current Requirement | 500 mA |
| Power Consumption | 4.5 W |
The 140CPU43412A from Schneider Electric is a dedicated CPU module designed for the Modicon Quantum series, optimized for delivering efficient control capabilities. It is driven by a 486 controller and operates at a clock frequency of 66 MHz, facilitating quick processing tasks. The internal RAM capacity stands at 896 KB, allowing for effective data handling during operations.
Designed to work within a temperature range from 0°C to 60°C (32°F to 140°F), this module is built to withstand moderate industrial conditions. It also supports storage temperatures that can drop to -40°C and rise to 85°C (-40°F to 185°F), ensuring the unit remains functional in a variety of environments. The device’s weight is a manageable 0.52 kg, making it suitable for deployment in numerous settings without excessive burden.
For connectivity, the 140CPU43412A includes one Modbus Plus and two Modbus RS232 connections, allowing for easy integration into broader systems. Moreover, this CPU module comes equipped with a mathematical coprocessor, enhancing its computational abilities for complex tasks. The overall power consumption is limited to 4.5 W, with a bus current requirement of 500 mA, contributing to its efficient energy management.
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