Detailed Information on Schneider 140CPU67060

1. Basic Information

• Manufacturer: Schneider Electric
• Product Series: Modicon Quantum (industrial-grade PLC platform for large-scale automation)
• Model: 140CPU67060
• Product Type: High-performance redundant-capable CPU module
• Compatibility: Exclusively works with Modicon Quantum series racks, requiring matching power modules (e.g., 140CPS12400), I/O modules, and communication modules.
• Physical Attributes: Weight approximately 0.45 kg; modular design fitting standard Modicon Quantum rack slots (no additional mounting brackets needed).

2. Core Performance Parameters

3. I/O Expansion Capability

• Local I/O Capacity: Max. 2048 digital inputs / 2048 digital outputs; max. 256 analog inputs / 256 analog outputs (supports high-density I/O modules, e.g., 140DI85300, 140DO85300)
• Distributed I/O Capacity:
  • Single network: Up to 4096 digital I/O points or 512 analog I/O points
  • Max. number of distributed networks: 8 (supports Modbus Plus, Profinet, Ethernet/IP via extended communication modules)
  • Max. slaves (drops) per network: 63
• Remote I/O Capacity: Max. 1024 digital I/O points or 128 analog I/O points; max. 4 remote networks with 31 slaves per network

4. Communication Interfaces & Expansion

• Built-in Ports:
  1. 2 x Modbus Plus ports (for high-speed communication with distributed I/O or peer CPUs; supports token-passing topology, data transfer rate up to 1 Mbps)
  2. 1 x RS232 port (for local debugging, HMI connection, or configuration via Schneider’s SoMachine/Unity Pro software)
  3. 1 x Ethernet port (10/100 Mbps, TCP/IP; supports Modbus TCP for direct communication with upper-level SCADA systems)
• Expansion Slots: Supports up to 4 communication modules (e.g., 140NOE77101 Ethernet module, 140NOM21100 Modbus module, 140CRP93200 redundancy module) to add protocols like Profinet, DeviceNet, or enhance redundancy.

5. Power & Backup

• Rack Bus Current Requirement: 1.2 A (powered by Modicon Quantum series power modules, e.g., 140CPS12400; ensure sufficient power supply for multi-module configurations)
• Backup Battery:
  • Type: Lithium-ion (Li-ion)
  • Static Current: 5 μA (standby); 180 μA (operating)
  • Capacity: 2.0 Ah
  • Service Life: 12 years at 25°C (backs up RAM data and RTC settings to prevent loss during power outage)

6. Environmental & Safety Ratings

• Operating Temperature: -25°C to +70°C (wider range than entry-level models, adapting to harsh industrial sites like steel mills or refineries)
• Storage Temperature: -40°C to +85°C
• Relative Humidity: 5%–95% RH (non-condensing; compatible with humid environments such as water treatment plants)
• Vibration Resistance: 5 g (10–150 Hz, IEC 60068-2-6)
• Shock Resistance: 30 g (11 ms, IEC 60068-2-27)
• Certifications: CE, UL 508, CSA C22.2 No. 14, ATEX (for hazardous areas), IEC 61131-2 (compliant with global industrial safety standards)

7. Software Compatibility & Functional Features

• Programming Software: Supports Schneider Unity Pro (V11.0 and above) and SoMachine (for advanced configuration); compatible with IEC 61131-3 programming languages (ladder diagram, structured text, function block diagram, sequential function chart, instruction list).
• Key Functions:
  • Advanced PID control (supports up to 128 PID loops for process control like temperature, pressure, and flow regulation)
  • Data logging (stores up to 1 million historical data points for trend analysis and fault tracing)
  • Cyber security features (supports password protection, access control, and secure communication protocols to prevent unauthorized access)
  • Online modification (allows program edits and parameter adjustments without stopping the system, reducing downtime)

8. Typical Application Fields

• Process Industry: Oil refineries, chemical plants (for reactor control, pipeline pressure monitoring, and emergency shutdown system integration)
• Heavy Industry: Steel mills, cement plants (for rolling mill speed synchronization, kiln temperature control)
• Infrastructure: Water treatment plants, power generation facilities (for pump station control, turbine auxiliary system management)
• Manufacturing: Large-scale automotive assembly lines, semiconductor factories (for high-precision multi-axis synchronization and real-time quality inspection)

Note