Features:
- Secure boot, encrypted firmware, and authentication protocols for critical infrastructure.
- 166MHz with 768kB RAM and 10.28 Kinst/ms Boolean execution speed.
- Modbus Plus, Ethernet, USB, 63 distributed stations, and 31,744 discrete I/O.
The 140CPU65160S is the security-enhanced version of the Modicon Quantum Unity processor, designed specifically for critical infrastructure applications such as power generation, water treatment, and oil and gas facilities. It features advanced security measures including secure boot to prevent unauthorized firmware execution, encrypted firmware updates to protect against malicious code injection, and authentication protocols to ensure only authorized users and devices can access the controller. The 140CPU65160S is part of Schneider Electric's "Security Made Simple" initiative, providing default cybersecurity settings out of the box to simplify secure deployment and compliance with international cybersecurity standards.
The 140CPU65160S delivers 166MHz processing speed with 768kB internal RAM, providing robust performance for demanding automation applications. The 140CPU65160S achieves 10.28 Kinst/ms for 100% Boolean instructions and 10.07 Kinst/ms for mixed Boolean/numerical instructions. The 140CPU65160S supports expandable memory of 7168kB program memory via PCMCIA card and 8MB file storage via PCMCIA card. System overhead is 0.2ms for fast task and 1ms for master task, ensuring deterministic performance for time-critical control loops.
The 140CPU65160S integrates multiple communication interfaces including Modbus Plus, Ethernet TCP/IP, Modbus (RS232/485), and USB, with support for up to 6 optional modules for Ethernet, Modbus, Modbus Plus, Profibus DP, and Sy/Max expansion. The 140CPU65160S provides extensive I/O capacity with 63 distributed I/O stations per Modbus Plus network, 31 remote I/O stations per S908 remote I/O, and up to 31,744 discrete I/O remote. The 140CPU65160S has a bus current requirement of 2160mA and includes LED signaling for Ethernet activity and collision status.
The 140CPU65160S Schneider Modicon Quantum Unity Processor may still be available for purchase and support from Apter Power beyond
End-Of-Life (EOL) by the manufacturer (OEM).
Schneider 140CPU65160S Modicon Quantum Unity Processor Manuals,
Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not
included with this equipment unless listed in the above stock item description. All prices are
shown in USD.
Schneider 140CPU65160S Modicon Quantum Unity Processor Specs
General
- Manufacturer Schneider
- Model 140CPU65160S
- Condition New Original ready stock
- Product Family
140CPU4321A,140CPU43412,140CPU67160,140CPU43412A
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not
included with this equipment unless listed in the above stock item description. All prices are
shown in USD.
- Emergency Shutdown Systems (ESD): Implemented as the master safety barrier in petrochemical plants and oil refineries to instantly isolate fuel sources or vent pressures during a critical anomaly.
- Burner Management Systems (BMS): Used in industrial boilers and power plant furnaces to safely govern ignition sequences, monitor flame detectors, and control main fuel valves.
- Fire and Gas (F&G) Systems: Manages distributed safety networks that monitor toxic gas buildup, smoke detection, and automated fire suppression deployments.
- High-Risk Machinery Protection: Controls emergency braking, safety interlocking, and overspeed mitigation for massive turbomachinery, mine hoists, and material handling infrastructure.
- Dual-Core Self-Checking Architecture: Employs synchronized processing paths that constantly cross-examine register operations, execution paths, and memory sectors. Any mathematical or structural divergence initiates an immediate safe-state drop.
- Error-Correcting Code (ECC) Memory: Built-in RAM checking systematically detects and fixes single-bit memory corruptions while actively flagging multi-bit memory faults to halt the CPU before corrupt logic executes.
- Task Isolation & Safe Memory Segregation: Enforces strict memory partitioning within the Unity Pro XL Safety environment. Standard (non-safety) control code cannot overwrite or interfere with safety-critical memory addresses or instruction stacks.
- Advanced Visual LED Diagnostics: The front face features a highly descriptive array of status indicators (e.g., RUN, ERR, BAT, ALARM, SAF). A solid or blinking ERR or SAF light instantly highlights system configuration mismatches, memory corruption, or structural safety bus faults.
- Slot Configuration: The 140CPU65160S is a double-width module that occupies 2 continuous slots on a standard Modicon Quantum rack. It must be securely bolted down to ensure solid backplane grounding.
- Safety I/O Layout: When designing the rack layout, safety-rated digital/analog input and output modules must be mapped precisely according to SIL3 wiring topologies, isolated from generic non-safety modules where required.
- OEM Machinery Support: Designed specifically for OEMs of packaging machinery, small machine tools, and other applications with stringent size requirements and a need for cost-effective standalone controllers.
- Lithium Battery Backup: Ensure a fresh 990XCP98000 lithium battery is properly inserted into the front compartment prior to commissioning to preserve volatile safety registers during power interruptions.