PLC Autocontroller | Spare Parts Speed 20 Years
Sales Manager May | Email: ab@mooreplc.com | Tel: +86-18106909650 (WhatsApp) | WeChat: dcsfcs
u Product Overview
Schneider Electric's 140NOM21200 is a DIO Head-End adapter designed for the Modicon Quantum series.
This module is designed to connect the digital input/output (DIO) in the system to the Modbus Plus/RS485
communication network, ensuring data exchange efficiency and reliability in large automation systems.
Spec-Snapshot Table
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Attribute
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Field Value
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Part Number
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170MCI00702
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Type
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DIO Head-End Adapter
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Communication Ports
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2 Modbus Plus RS485 (redundant twisted-pair copper) + 1 Modbus RS232 (redundant twisted-pair copper)
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Transmission Rate
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1 Mbit/s
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Power Consumption
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4 W
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Product Advantages
n In the Modicon Quantum series control systems, this module aggregates and transmits data from field digital I/O modules via a Modbus Plus/RS485 network.
n It supports dual-channel redundancy (two RS485 channels + one RS232 channel), making it suitable for critical industrial control systems requiring high reliability.
n It is typically used in large-scale production lines, packaging systems, chemical plants, process control systems, and other scenarios requiring large-scale digital I/O and network communication.
n Due to our long-term sales experience, we also recommend this module for retrofitting/expanding legacy systems and replacing outdated communication modules to improve system responsiveness and reliability.
Application Areas
Highly efficient communication: Supporting 1 Mbit/s transmission rates, it's ideal for fast communication with large I/O volumes.
Redundant design: Dual RS485 + RS232 channel redundancy enhances system stability and fault tolerance.
High compatibility with the Modicon Quantum platform facilitates integration with existing systems.
Proven experience: With 20 years of experience supplying automation equipment, we offer comprehensive selection, support, and service support.
Contact us now for fast delivery
Sales Manager May
E-mail: ab@mooreplc.com
Phone: +86-18106909650 (whatsapp)
Wechat id: dcsfcs
As an integral part of Schneider Electric's Harmony iDisplay series, the MPCYT90NAN00N industrial touchscreen display offers high resolution,
long life, and multiple interface support, meeting the needs of various industrial automation applications. PLC Autocontroller will continue to provide
customers with comprehensive automation products and system solutions with professional technical support and extensive industry experience
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