140CPU43412 Schneider Relay Module
140CP43412 is the central processing unit module of Schneider
Electric's Modicon Quantum series PLC, which has powerful computing
and control capabilities. It is equipped with ProWORX 32
programming software, which supports efficient execution of complex
logic and motion control tasks. This module integrates one Modbus
Plus port and two Modbus RS232 ports, and can be extended to
connect up to six network modules (such as Modbus Plus, Ethernet,
and multi axis motion control modules). It also enables flexible
configuration of communication parameters through dual sliding
switches. Its design includes a key switch to protect the memory
from misoperation, and an address switch that supports convenient
setting of Modbus Plus node and port addresses. The module adopts
flash actuator technology, is compatible with redundant topology
structures, and is equipped with a built-in lithium battery (with a
lifespan of 10 years) to ensure data security. This processor
supports multitasking and real-time monitoring, making it suitable
for scenarios in the industrial automation field that require high
reliability, flexibility, and scalability, such as distributed
control systems and remote I/O systems.
Technical specifcations for 140CPU43412
Processor and Memory:
Clock pulse frequency: 66 MHz
Memory configuration: Internal RAM 896 kB, with additional
information indicating that the memory may be 1056 kB (specific may
vary slightly depending on model or configuration)
Communication interface:
Includes 1 Modbus Plus port and 2 Modbus RS232 ports, supporting
expansion connections for up to six network modules such as Modbus
Plus, Ethernet, and multi axis motion option modules
Battery and lifespan:
Equipped with a 1.2 Ah lithium battery with a lifespan of up to 10
years, it provides long-lasting power support for the module
Network and Connection:
Supports 2 remote networks and 3 distributed networks, allowing for
a wide range of device connections and communication
Input/output capability:
Input/output bytes: Supports 30 w32o distributed 64 l64O maximum
local 64 l64O remote, as well as 500 I/500O distributed
input/output byte network
Switch and configuration:
Equipped with a key switch to protect the memory from programming
changes during controller operation
The address switch consists of two rotary switches used to set the
Modbus Plus node and Modbus port addresses
Firmware and Scalability:
Use option module interface technology to support flexible
configuration of up to six network modules
The firmware design supports flash actuators and has compatibility
with redundant topology structures
More Products In Stock:
ATV320U06N4B | ATV320U02M2B | ATV320U07M2B | ATV320U07M2C |
ATV320U07N4B | ATV320U07N4C | ATV320U11M2B | ATV320U11M2C |
ATV320U11N4B | ATV320U11N4C | ATV320U15M2B | ATV320U15M2C |
Our Services:
1,All our products are new and orginal, and of good quality
2,Our prices are very competitive.
3, We have a large quantity in stock, so we could help the
customers to get the components which are dificult to get.
4,All inquiries will be valued and will reply in 24.
Packing & Delivery:
1,100% brand New and Original Factory Seal!
2,Warranty:1 year
3,Package: Original packing with cartons.
4,Delivery time: Shipped in 3-7 days after payment
5,All the goods will be tested before shipment