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Number of points: 128-512 (Medium)
Memory capacity and processing speed: There are different memory capacity and processing speed options, but specific values may require reference to the specific product manual or information provided by the manufacturer
Communication options: Equipped with a variety of communication ports, such as RS 232/485 Modbus port, Modbus Plus port, TCP/IP Ethernet port, etc
specification
Brand: Schneider
Model: 140CPU67861
Function: CPU, used in automatic control system
Structure form: integral
Size and weight
Weight: About 1.2kg
Operating voltage: 3V (but in some search results, such as [4], the operating voltage is incorrectly labeled as 312V, which is obviously inaccurate).
Output frequency: 4Hz.
Processing speed: 5μs.
Program capacity: 12 (note, however, that this may vary with different models or configurations of PLCS).
Data capacity: 21.
Clock frequency: 266 MHZ.
specification
Electrical connections: includes SUB-D 9 female connectors for the Modbus Plus network, RJ45 connectors for the Modbus and Ethernet network, and MT-RJ (fiber optic) connectors for interconnecting the primary and secondary PLCS (hot standby architecture).
Number of slots: The specific number is not explicitly mentioned in the search results, but “number of slots 10162 4 6” is mentioned, which may be an error or description in a particular context.
Number of racks: Two local racks.
Discrete input-output number: 8,000 inputs, 8,000 outputs (the number of distributed and remote I/O stations may vary).
argument
Clock frequency: 266 MHz.
Memory capacity:
Internal RAM: 1024 kB and 512 kB are dedicated to data.
Scalable file storage capacity: 8 MB via PCMCIA card.
Expand program storage capacity: 7168 kB with PCMCIA card.
I/O features: Dedicated I/O includes counters, accurate timestamps, high-speed interrupt outputs, and serial links.
specification
Series: Modicon Quantum automation platform series.
Connection options:
A USB port.
Two distributed as interfaces.
Four remote AS interfaces.
Six local Modbus Plus connections.
Six local Profibus DP connections.
A Modbus connector.
Six local Ethernet TCP/IP connections.
argument
Clock frequency: 266 MHz
Memory:
Internal RAM: 1024 kB and 512 kB are dedicated to data
Scalable file storage capacity: 8 MB via PCMCIA card
Expand program storage capacity: 7168 kB with PCMCIA card
I/O features:
Dedicated I/O includes counters, accurate timestamps, high-speed interrupt outputs, and serial links
Multiple connectivity options, including one USB port, two distributed AS interfaces, four remote AS interfaces, six local Modbus Plus connections, six local Profibus DP connections, one Modbus connector, and six local Ethernet TCP/IP connections
specification
CPU Type: Quantum Hot Standby CPU (HSBY)
Platform series: Modicon Quantum automation platform series
Standard: 2-line 16-character LCD with variable backlight status and contrast
Optional modules: Ethernet, Modbus, Modbus Plus, Profibus, DP, and Sy/Max
Parameters and specifications
Operating voltage: While one search result mentions that the 140CPU65160 operates at 3V, another gives 312V, which may be an error as PLCS do not normally use such high voltages. Therefore, in the absence of further verification, the value of 3V should be preferred.
Output frequency: One search result mentions an output frequency of 4Hz, while another gives 123Hz, which again may be inaccurate.
Processing speed: One clear value is 5μs, while another is not accurate 123μs.
Program capacity and data capacity: 12 and 21, respectively, but note that these values may vary by specific model or configuration.
Size and weight
Size: One search result gave “23cm” as a size, but it was not clear whether this was a length, width or other dimension. For more specific dimensional information, such as length, width, and height, you may need to consult the product manual or contact the manufacturer.
Weight: One search result mentions a weight of 0.2kg,
argument
Clock frequency: 266 MHz
Memory capacity:
Internal RAM: 1024 kB and 512 kB are dedicated to data
Scalable file storage capacity: 8 MB via PCMCIA card
Expand program storage capacity: 7168 kB with PCMCIA card
I/O features: Dedicated I/O includes counters, accurate timestamps, high-speed interrupt outputs, and serial links
specification
Series: Modicon Quantum automation platform series
Type: Quantum Hot Standby CPU (HSBY), unity Hot Standby processor
Connection options:
A USB port
Two distributed as interfaces
Four remote AS interfaces
Six local Modbus Plus connections
Six local Profibus DP connections
argument
Clock frequency: 266 MHz
Internal RAM: 1024 kB and 512 kB for data
Scalable file storage capacity: 8 MB via PCMCIA card
Expand program storage capacity: 7168 kB with PCMCIA card
specification
Multi-mode Ethernet connection: Supports multiple Ethernet connection modes
Dedicated I/O: Includes counters, accurate timestamps, high-speed interrupt outputs, and serial links
Size and weight
Dimensions: The overall dimensions are approximately 90 x 100 x 81mm
Weight: 0.3673 kg
Memory: Internal RAM consists of 1024 kB and 512 kB for data, with 8 MB of expandable file storage capacity and 7168 kB of expandable program storage capacity via the PCMCIA card
I/O capabilities: Dedicated I/O includes counters, accurate timestamps, high-speed interrupt outputs, and serial links
Communication interface: Has one Modbus port, one USB port, PCMCIA slot, Ethernet communication indicator, and one Ethernet port (for fiber optic communication with HSBY CPUs)
Power: 240VDC, Reflection: 3.6A (in some contexts)
specification
Use: real-time monitoring, control and automation of various processes and equipment
Applications: Manufacturing, power systems, utilities, building automation, oil and gas, etc
Main functions: data processing, real-time control, communication, fault diagnosis, data storage and automated task execution
Size and weight
Size: 100mm x 50mm x 20mm (in some contexts), it is also said that the form factor is 8889mm (this may be inaccurate as this size is too large for the processor)
Program capacity: The discrete (bit) reference capacity is 62 kilobytes, and the register (word) reference capacity is also 64 kilobytes
Battery life: The battery shelf life is 10 years, the service life is 12 mAh, and the 3V lithium battery is used
Bus current: 2760 mA required
Communication ports: There are four communication ports, including one Modbus (RS-232/RS-485), one Modbus Plus (RS-485), one USB, and one Ethernet
Firmware version: The release version is Unity Pro V2.0 and has undergone several changes, it is recommended to update to the latest firmware version to avoid security vulnerabilities
