Product data sheet Characteristics 140CPU43412A Concept processor 80486 Modicon Quantum 1 Modbus plus, 2 Modbus RS232 Range of product Modicon Quantum automation platform Product or component type Processor Software name Concept ProWORX 32 Processor name 80486 Mathematical coprocessor With The information provided in this documentation contains general descriptions and/or technical characteristics of the performance of the products contained herein. This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications. It is the duty of any such user or integrator to perform the appropriate and complete risk analysis, evaluation and testing of the products with respect to the relevant specific application or use thereof. Neither Schneider Electric Industries SAS nor any of its affiliates or subsidiaries shall be responsible or liable for misuse of the information contained herein. Main Complementary 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 64 I/64 O remote 64 I/64 O max local 30 I/32 O distributed I/O words/network 500 I/500 O distributed Drops/Network 63 distributed Number of drops 31 remote Number of network 3 distributed 2 remote Battery type Lithium 7 A 210 A Battery capacity 1.2 Ah Battery life 10 yr Number of port 2 Modbus RS232 1 Modbus Plus Communication module processor 6 NOM, NOE, CR, NMS Switch function Key switch Marking CE Bus current requirement 1250 mA Module format Standard Product weight 0.85 kg Environment Product certifications CUL FM Class 1 Division 2 Standards CSA C22.2 No 142 UL 508 Resistance to electrostatic discharge 8 kV on air conforming to IEC 801-2 4 kV contact 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 Jul 15, 2014 1 Ambient air temperature for storage -40...85 C Relative humidity 95 % without condensation Operating altitude <= 5000 m Offer Sustainability Sustainable offer status RoHS Green Premium product Compliant - since 0945 - Schneider Electric declaration of conformity Product environmental profile Available Product end of life instructions Need no specific recycling operations 2 Download Product Environmental Product data sheet Dimensions Drawings 140CPU43412A Racks for Modules Mounting Dimensions of Modules and Racks (1) (2) (3) (4) (5) (6) 2 slots 3 slots 4 slots 6 slots 10 slots 16 slots 3