140CPU53414A Schneider Electric CPU Module

Schneider Electric 140CPU53414A Modicon Quantum PLC CPU Module

Schneider Electric 140CPU53414A Modicon Quantum PLC CPU Module

Availability: 94 left in stock

Schneider Electric 140CPU53414A Modicon Quantum Processor The Schneider Electric 140CPU53414A, also cataloged as the 140CPU53414A PLC CPU module, operates as...

SKU: 140CPU53414A

Manufacturer: Schneider
Product No.: 140CPU53414A
Product Type: CPU Processors
Product Origin: France
Payment:T/T, Western Union
Weight: 701g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Schneider Electric 140CPU53414A Modicon Quantum Processor

The Schneider Electric 140CPU53414A, also cataloged as the 140CPU53414A PLC CPU module, operates as a dedicated hardware component for large-scale industrial automation and process control within Modicon Quantum platforms. The module provides central processing, application memory management, and multi-network routing across local, remote, and distributed I/O architectures. Running on a Quantum 586 processor core, the unit handles logic solve functions down to 0.1 ms per K-instruction while drawing internal power directly from the backplane assembly.

Hardware Specifications

Parameter	Specification
Model	140CPU53414A
Brand	Schneider Electric
Origin	France
Weight	0.701 kg
Dimensions	31.7 x 16.8 x 5.3 cm
Operating Temp	0 to 50 deg C
Power Consumption	1.25 A bus current requirement
Logic Memory	64 KB application logic memory
Total Reference Capacity	64K discrete registers (any mix)
Local I/O Capacity	64 input words + 64 output words
Remote I/O Capacity	64 input + 64 output words per drop; max 31 drops
Logic Solve Time	0.1 to 0.5 ms per K-instruction
Communication Ports	2 x Modbus RS-232 (9-pin D-shell), 1 x Modbus Plus RS-485 (9-pin D-shell)
Backup Battery	3 V lithium, 1200 mAh, 10-year shelf life

Profinet / EtherNet/IP Deterministic Networks and I/O Scaling

The internal hardware configuration supports high-speed I/O density scaling by bridging native Modbus Plus sub-networks with legacy and contemporary Modicon communication adapters. Through its system options, the processor manages up to 6 option modules (including NOM, NOE, and MMS variants) to handle distributed data transfers across Profinet / EtherNet/IP deterministic networks. The processor regulates backplane bus communication velocity via dedicated clocking hardware, maintaining deterministic updates of up to 500 input and 500 output words per network node while running diagnostic tasks inside a 250 ms adjustable watchdog loop.

Frequently Asked Questions

Q: What are the functional differences between the two integrated Modbus RS-232 serial ports?

A: Modbus Port 1 features full hardware modem interfacing capabilities for remote dial-up configurations, whereas Modbus Port 2 is restricted to localized RTS/CTS hardware flow control and does not support standard modem signaling.

Q: How is application logic preserved inside the volatile memory space during a cold backplane shutdown?

A: Volatile logic data and system configuration parameters are sustained by a front-accessible 3 V lithium battery, drawing a typical load current of 14 uA to maintain the RAM contents while the main rack power is removed.

Field Installation Guidelines

Insert the processor module into the dedicated controller slot of the Modicon Quantum rack backplane and apply uniform force until the rear bus connectors fully engage.
Ensure the 3 V lithium battery is properly seated in its storage slot and the physical connections are checked before completing installation to prevent a battery fault indication during power-up.
Ground all RS-232 and RS-485 serial communication cables by bonding the 9-pin D-shell metallic connector shrouds directly to the industrial enclosure ground rail.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.