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SKU:140CPU43412UC
140CPU43412UC Schneider Modicon Quantum CPU 66MHz
Manufacturer: Schneider
Product No.: 140CPU43412UC
Product Type: CPU Module
Product Origin: FR
Payment:T/T, Western Union
Weight: 940g
Shipping port: Xiamen
Warranty: 12 months
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Description
The Schneider Electric 140CPU43412UC is a Unity processor for the Modicon Quantum automation platform. It operates at 66 MHz with 1056 KB RAM and supports extensive I/O capabilities.
Product Details
- Part Number: 140CPU43412UC
- Brand: Schneider Electric
- Series: Modicon Quantum
- Type: Unity Processor CPU Module
- EAN: 3595863839838
- Weight: 0.94 kg
- Clock Frequency: 66 MHz
- RAM: 1056 KB
- Local Racks: 2
- Slot Options: 2, 4, 6, 10, 16 slots
- Power Requirement: 1800 mA @ 5V
- Optional Modules: Up to 6 (Ethernet, Modbus, Profibus DP, etc.)
Communication Ports
- Modbus Plus: 1 port (SUB-D 9 female)
- Modbus: 2 ports (SUB-D 9 female)
- Maximum Connections: 6 Ethernet TCP/IP, 6 Modbus Plus, 2 Modbus RS232/485
Performance
- Boolean Execution Time: 0.12 to 0.585 µs
- Word Execution Time: 0.12 to 0.585 µs
- Floating Point: 0.1 to 0.27 µs
- Fixed-point Arithmetic: 0.1 to 0.27 µs
- Instructions per ms: 2.49 Kinst/ms (65% Boolean, 35% numerical)
- System Overhead: 1 ms master task, 0.2 ms fast task
FAQs
-
What is the processor speed of 140CPU43412UC?
The 140CPU43412UC operates at 66 MHz with 1056 KB RAM. -
What communication ports are available?
It includes 1 Modbus Plus port and 2 Modbus ports (SUB-D 9). -
What is the weight of this CPU module?
The module weighs 0.94 kg and requires 1800 mA at 5V.
Additional Specifications
- Gray
- Black
- White
Scalar (V/f)
Vector
AC-powered
Buying Guide
- Confirm the exact model, part number, and specifications before ordering.
- Ensure compatibility with your current machinery or control systems.
- Reach out via sale@etowonauto.com or +8617859788089 for technical assistance.
- Review delivery options, lead times, and shipping requirements.
- Follow manufacturer instructions and best practices during installation.
Shipping And Return
In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.
Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.
For more details, please review our Shipping & Return Policy.

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