Schneider Electric 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.
This Schneider Electric 140CPU43412A is supplied brand new by PartLogic for machine control, process automation, industrial communication, equipment maintenance and replacement applications. It forms part of our Industrial automation > Plc controllers > Programmable logic controllers range and is referenced internally as PartLogic SKU PL26805673824.
Before ordering, please confirm the manufacturer part number, product specifications and compatibility with your existing equipment. If you are replacing a failed, obsolete or hard-to-find part, contact PartLogic and we can help check suitability or source related components.
| Range of product | Modicon Quantum automation platform |
| Product or component type | Processor |
| Software name | ProWORX 32 | Concept |
| Processor name | 80486 |
| Mathematical coprocessor | With |
| Clock frequency | 66 MHz |
| Memory description | Internal RAM 896 kB |
| Exact time for 1 Kinstruction | 0.1...0.5 ms LL984 |
| Watchdog timer | 250 ms |
| Clock drift | +/-8 s/day at 0…60 °C |
| I/O words | 30 I/32 O distributed | 64 I/64 O max local | 64 I/64 O remote |
| I/O words/network | 500 I/500 O distributed |
| Drops/network | 63 distributed |
| Number of drops | 31 remote |
| Number of network | 2 remote | 3 distributed |
| Battery type | Lithium 7 µA 210 µA |
| Battery capacity | 1.2 Ah |
| Battery life | 10 year(s) |
| Number of port | 1 Modbus Plus | 2 Modbus RS232 |
| Communication module processor capacity | 6 NOM, NOE, CR, NMS |
| Switch function | Key switch |
| Marking | CE |
| Bus current requirement | 1250 mA |
| Module format | Standard |
| Net weight | 0.85 kg |
| Product certifications | FM Class 1 Division 2 | cUL |
| Standards | UL 508 | CSA C22.2 No 142 |
| Resistance to electrostatic discharge | 4 kV contact conforming to IEC 801-2 | 8 kV on air conforming to IEC 801-2 |
| Resistance to electromagnetic fields | 10 V/m 80…2000 MHz conforming to IEC 801-3 |
| Ambient air temperature for operation | 0…60 °C |
| Ambient air temperature for storage | -40…85 °C |
| Relative humidity | 95 % without condensation |
| Operating altitude | <= 5000 m |
| Unit Type of Package 1 | PCE |
| Number of Units in Package 1 | 1 |
| Package 1 Height | 4.4 cm |
| Package 1 Width | 16.5 cm |
| Package 1 Length | 31 cm |
| Package 1 Weight | 609 g |
Struggling to find what you're looking for?
Can’t find what you’re looking for? Get in touch — we can source it for you.