Modicon Quantum is a modular automation platform with processors, power supplies, racks, discrete and analog I/O, Remote I/O and communication modules. A shortened number can hide a different voltage, channel arrangement, network function or environmental version. Record every character on the front and side labels, the slot and rack, and the connected terminal block or cable. This gives buyers and engineers a reliable starting point when maintaining an operating machine, process line or infrastructure system.
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CPU: Application and Platform
Check the complete CPU reference, application size, communication ports, memory option, software environment, firmware and hardware revision. Do not substitute a controller solely because it fits the rack. |
Power: Input and Redundancy
Match input voltage, rack load, power rating and standalone or redundant arrangement. A redundant power module and a standalone supply serve different system designs even when both belong to Quantum. |
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I/O: Signal and Wiring
Confirm input or output, discrete or analog function, channel count, signal voltage or range, source or sink logic, isolation and connector. Keep the original field-wiring scheme in the review. |
RIO: Head, Drop and Cable
Identify whether the module is a head-end or drop adapter, then verify channel architecture, network medium, cable topology, connectors, termination and redundancy. Head and drop functions are not interchangeable. |
Before requesting a quote, photograph the full module label, both side labels, front connector, rack and neighboring modules. Note the required quantity, failure symptom, installed firmware, software project environment, network medium and whether the system is redundant. For an obsolete reference, review Schneider Electric's current product-status and replacement information for the exact market. A recommended successor may require wiring, rack, software or architecture changes, so it should not be treated as an automatic drop-in spare.
Send the complete reference, quantity, revision and clear label photographs.
Request a Model ReviewNot by appearance alone. Match the full catalog number and the electrical, rack, network and revision requirements.
It is essential, but label photographs, firmware, hardware revision, connector, slot and system software reduce ordering risk.
Not automatically. Follow the official reference-specific guidance and complete an engineering review of rack, I/O, network, software and commissioning requirements.
Confirm the complete model, revision, rack role, connector, quantity and label before ordering. These references are not automatic substitutes.
| Model | Hardware Role / Description |
|---|---|
| 140CPS11100 | Standalone 120–230 V AC power supply module |
| 140CPS12420 | Redundant Quantum power supply module |
| 140CPU11302 | Quantum controller CPU |
| 140CPU31110 | Unity processor, 548 kB, 66 MHz |
| 140CRA93200 | RIO drop adapter module for redundant cable |
| 140CRP93100 | Single-channel Remote I/O head-end module |
| 140DDI35300 | 32-channel 24 V DC discrete input module |
| 140DDI35310 | 32-channel 24 V DC source discrete input module |
| 140DDI85300 | 32-channel 10–60 V DC discrete input module |
| 140DDO35300 | 32-channel 24 V DC solid-state output module |
| 140NOE77101 | Ethernet TCP/IP network module |
| 140NOM21200 | Redundant Modbus Plus DIO head-end adapter |
| 140XBE10000 | Quantum backplane expander |
| 140XBP01000 | 10-slot Quantum backplane |
| 140ACO13000 | 8-channel current analog output module |
| Model | Model | Model |
|---|---|---|
| PN:TPNN0077 | KFD2-SR2-EX1.W.LB | 250.090.00.1 |
| RL28-8-H-2000-IR/47/105 | 10160-1883-01 | TC808B1058 |
| IOP320 181545 REV B3/D1 | SPS 201 A | PD2201KB |
| AT-HDMI-V4 | PCL-422 | GE IC200CHS005B |
| S3000 | MBS-1250 063G1781 0-300 | HV21 SV40 |
| GPH3 GDF6 | 1794-ASB/B | AXIS T8311 PN:5020-101 |
| RAVG-1 | BSM400GA120DN2FS-E3256 | 140734-01 3500/40M |
| SXWUI16XX10001 SXWTBIOW110001 | MASTER-K120S K7M-DR60U | 2133-002-01 |
| B&R 3DI475.6 | HS2LCDS | BK5250 |
| MWB45-2E | PXC22-D | TDS1001 |
| ONS-C106XQ5 | 70-200200-03 | SR2 B121B |
| SPIDER-PL-20-07T1M2M299TWVHHHH | ABB AI880A 3BSE039293R1 TU844 3BSE021445R1 | 1771-P4R/C |
| 500101/05 MC5-60 | 4098-5260 | 2CDG110264R0021 |
| CP3N | PCO2 PCO2003AL0 | 1765-PA75R |
| SCS LG-003842 | Legrand 002638 | CCT15369 |
| 3VT1792-2EJ46-0AA0 | 2.0-4.0:1 | 1756-L63 PN:13835 |
| 025-40900-007 | HH611PL4C | 4312CEA PL-4312CE-0.400 |
| EP1502 103830 REV:1.22.9 | XF824A | 3HE15377AARA01 ROHS6/6-40/85C INUIAG2HAA |
| 76706 | SC20000 | TMYBEHRP0100B |
| CU2008-0000 | D40/D90X23 | 1855610000 |