Products Description
Schneider 140CPU65260 Modicon Quantum Unity Processor Module in stock
Schneider 140CPU65260 is a high-performance Unity processor for Modicon Quantum PLC platform. It serves as the core control unit to execute user logic programs, process I/O signals and manage multi-network communications for industrial automation systems.
This CPU module runs at 266MHz with 3072kB internal memory, equipped with multiple built-in communication ports and LCD display. It has been discontinued by Schneider, available as new surplus or refurbished spare parts for maintenance of existing Quantum control systems.
Main Specifications
| No. | Item | Parameter |
|---|---|---|
| 1 | Brand | Schneider Electric |
| 2 | Model | 140CPU65260 |
| 3 | Module Type | Unity Processor Module for Modicon Quantum PLC |
| 4 | CPU Frequency | 266 MHz |
| 5 | Internal Memory | 3072 kB |
| 6 | Communication Ports | Ethernet, Modbus Plus, Modbus(RS232/485), USB |
| 7 | Local Racks Supported | 2 local racks, up to 63 distributed I/O stations |
| 8 | Operating Temperature | 0℃ ~ +60℃ |
Core Functions
| No. | Function Description |
|---|---|
| 1 | Execute Unity control logic programs, collect and process digital and analog I/O data |
| 2 | Multi-port communication to connect HMI, remote I/O and other field controllers |
| 3 | Built-in LCD screen and keys for local parameter setting and fault diagnosis |
| 4 | Support redundant remote I/O network and large-scale distributed control system |
| 5 | Comprehensive self-diagnosis, error logging and watchdog protection for system safety |
Application Scenarios
| No. | Application |
|---|---|
| 1 | Power plant, water treatment Modicon Quantum PLC control cabinet |
| 2 | Oil & gas, petrochemical process automation and safety control system |
| 3 | Metallurgy, pulp & paper heavy industry continuous production control |
| 4 | Large manufacturing workshop distributed I/O and multi-network control system |
| 5 | Legacy Schneider Quantum PLC spare parts replacement and overhaul project |
FAQ
| No. | Question & Answer |
|---|---|
| 1 | Q:What is Schneider 140CPU65260? A:It is a Unity processor module for Schneider Modicon Quantum PLC platform. It is the core controller to run automation programs, handle I/O signals and communicate with other devices over multiple industrial networks. |
| 2 | Q:What communication interfaces does this CPU have? A:It integrates Ethernet, Modbus Plus, Modbus (RS232/485) and USB programming port, supporting connection with HMI, remote I/O and other controllers. |
| 3 | Q:Is 140CPU65260 still in production? A:This processor has been discontinued by Schneider Electric. Available stock is new surplus or refurbished spare parts for maintenance of existing Quantum PLC systems. |
