140CPU43412A
PublishedModicon Quantum Processor (CPU)
Schneider ElectricControl Systems (PLC & DCS)PLC CPU ModuleIndustrial supply
Modicon Quantum processor module. 80486 CPU with math coprocessor, 66 MHz; 896 kB internal RAM; watchdog 250 ms; lithium battery backup (10-year life).
Wholesale supply140CPU43412A
No public pricingPriced per agreement on volume and market. Send your quantities — Kaysan replies with availability and wholesale terms.
Product identity6 fields
Item nameModicon Quantum Processor (CPU)
Item number / code140CPU43412A
BrandSchneider Electric
Product lineIndustrial supply
CategoryControl Systems (PLC & DCS)
Product typePLC CPU Module
Technical data13 rows
TypeProcessor Software name
Ambient air temperature for operation0…60 °C
Ambient air temperature for storage40…85 °C
Battery capacity1.2 Ah
Battery life10 years
Battery typeLithium, 7 µA, 210 µA
Bus current requirement1250 mA
Clock drift+/-8 s/day at 0…60 °C
Clock frequency66 MHz
Communication module processor capacity6 NOM, NOE, CR, NMS
Drops/network63 distributed
Exact time for 1 K instruction0.1...0.5 ms LL984
Height4.4 cm
Reference numbers1 public
Schneider Electric140CPU43412A