140CPU11303 Schneider Relay Module
140CPU1303 is a central processing unit module from Schneider
Electric's Modicon Quantum series, which has powerful processing
capabilities and can handle complex control logic and data
processing tasks. It is equipped with 512K RAM and 16K user logic,
has 10K registers, and supports 1MB and 1MB+storage space, making
it suitable for large-scale industrial automation control systems;
This module supports multiple communication interfaces, including
Ethernet, serial port, Modbus, etc., and can efficiently
communicate with other devices and systems. It also supports
redundant configuration and can automatically switch to the backup
module when the main module fails, ensuring continuous system
operation; In addition, it supports multiple programming languages
such as LD, ST, FBD, etc., making it easy for programmers to
program according to their needs. The module format complies with
standards and has excellent compatibility, making it a stable and
reliable core control component in the field of industrial
automation.
Technical specifcations for 140CPU11303
Processor and Memory:
Processor Name: 80186
Memory Description: Internal RAM 368 kB, some information mentions
512K RAM (may vary depending on product version or configuration)
Maximum IEC program: 368 k (mentioned in some materials)
User logic: 16K (mentioned in some materials)
Available registers: 10K (mentioned in some materials)
Instruction processing speed:
Accurate time of 1K instruction: 0.3~1.4 ms
Communication interface and module:
Number of ports: 1 Modbus Plus, 1 Modbus RS232
Communication module processor: supports multiple communication
module processors (such as NOM, NOE, CR, NMS, etc., depending on
product configuration)
Power supply and battery:
Battery type: Lithium
Battery current: 7 µ A (static), 210 µ A (working)
Battery life: up to 10 years (mentioned in some sources)
I/O points and configuration:
Input/output words: Some materials mention 64 I/64 O (remote
control configuration), maximum local 30 I/32 O
Distributed input/output word/network: 500 I/500 O (mentioned in
some materials)
Distributed droplet count: 31 (remote control, mentioned in some
materials)
Number of networks: 3 (distributed), 2 remote controls (mentioned
in some materials)
Physical and electrical parameters:
Product weight: 0.3kg~1.89456kg (there may be significant
differences in data sources, possibly due to packaging or
configuration differences)
Working voltage: 24V (mentioned in some materials), and some
materials also mention supporting a wider range of working voltages
Bus current requirement: 790mAh (mentioned in some materials)
Other features:
Watch dog timer: 250 milliseconds
Clock drift: 0 hours+/-8 seconds/day (at 60 degrees Celsius)
Protection level: High protection level design (specific level may
vary depending on product version)
Working temperature range: Wide working temperature range, suitable
for various harsh industrial environments (specific temperature
range may vary depending on product version)
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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
